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annotate src/testdir/test_lua.vim @ 31819:aec031683d61 v9.0.1242

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patch 9.0.1242: code for :runtime completion is not consistent Commit: https://github.com/vim/vim/commit/b0d45ec67f4976318f199a7929ad3bcf93686fd0 Author: zeertzjq <zeertzjq@outlook.com> Date: Wed Jan 25 15:04:22 2023 +0000 patch 9.0.1242: code for :runtime completion is not consistent Problem: Code for :runtime completion is not consistent. Solution: Make code for cmdline expansion more consistent. (closes https://github.com/vim/vim/issues/11875)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Jan 2023 16:15:06 +0100
parents f08ed0738f7a
children 94f4a488412e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Tests for Lua.
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2
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3 source check.vim
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4
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5 " This test also works without the lua feature.
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6 func Test_skip_lua()
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7 if 0
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8 lua print("Not executed")
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9 endif
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10 endfunc
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11
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12 CheckFeature lua
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13
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14 " Depending on the lua version, the error messages are different.
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15 let [s:major, s:minor, s:patch] = luaeval('vim.lua_version')->split('\.')->map({-> str2nr(v:val)})
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16 let s:lua_53_or_later = 0
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17 let s:lua_543 = 0
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18 if (s:major == 5 && s:minor >= 3) || s:major > 5
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19 let s:lua_53_or_later = 1
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20 if s:major == 5 && s:minor == 4 && s:patch == 3
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21 let s:lua_543 = 1
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22 endif
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23 endif
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24
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25 func TearDown()
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26 " Run garbage collection after each test to exercise luaV_setref().
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27 call test_garbagecollect_now()
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28 endfunc
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29
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30 " Check that switching to another buffer does not trigger ml_get error.
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31 func Test_lua_command_new_no_ml_get_error()
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32 new
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33 let wincount = winnr('$')
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34 call setline(1, ['one', 'two', 'three'])
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35 luado vim.command("new")
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36 call assert_equal(wincount + 1, winnr('$'))
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37 %bwipe!
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38 endfunc
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39
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40 " Test vim.command()
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41 func Test_lua_command()
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42 new
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43 call setline(1, ['one', 'two', 'three'])
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44 luado vim.command("1,2d_")
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45 call assert_equal(['three'], getline(1, '$'))
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46 bwipe!
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47 endfunc
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48
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49 func Test_lua_luado()
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50 new
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51 call setline(1, ['one', 'two'])
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52 luado return(linenr)
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53 call assert_equal(['1', '2'], getline(1, '$'))
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54 close!
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55
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56 " Error cases
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57 call assert_fails('luado string.format()',
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58 \ "[string \"vim chunk\"]:1: bad argument #1 to 'format' (string expected, got no value)")
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59 if s:lua_543
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60 let msg = "[string \"vim chunk\"]:1: global 'func' is not callable (a nil value)"
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61 elseif s:lua_53_or_later
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62 let msg = "[string \"vim chunk\"]:1: attempt to call a nil value (global 'func')"
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63 else
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64 let msg = "[string \"vim chunk\"]:1: attempt to call global 'func' (a nil value)"
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65 endif
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66 call assert_fails('luado func()', msg)
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67 call assert_fails('luado error("failed")', "[string \"vim chunk\"]:1: failed")
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68 endfunc
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69
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70 " Test vim.eval()
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71 func Test_lua_eval()
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72 " lua.eval with a number
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73 lua v = vim.eval('123')
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74 call assert_equal('number', luaeval('vim.type(v)'))
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75 call assert_equal(123, luaeval('v'))
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76
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77 " lua.eval with a string
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78 lua v = vim.eval('"abc"')
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79 call assert_equal('string', 'vim.type(v)'->luaeval())
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80 call assert_equal('abc', luaeval('v'))
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81
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82 " lua.eval with a list
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83 lua v = vim.eval("['a']")
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84 call assert_equal('list', luaeval('vim.type(v)'))
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85 call assert_equal(['a'], luaeval('v'))
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86
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87 " lua.eval with a dict
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88 lua v = vim.eval("{'a':'b'}")
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89 call assert_equal('dict', luaeval('vim.type(v)'))
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90 call assert_equal({'a':'b'}, luaeval('v'))
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91
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92 " lua.eval with a blob
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93 lua v = vim.eval("0z00112233.deadbeef")
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94 call assert_equal('blob', luaeval('vim.type(v)'))
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95 call assert_equal(0z00112233.deadbeef, luaeval('v'))
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96
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97 " lua.eval with a float
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98 lua v = vim.eval('3.14')
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99 call assert_equal('number', luaeval('vim.type(v)'))
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100 call assert_equal(3.14, luaeval('v'))
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101
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102 " lua.eval with a bool
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103 lua v = vim.eval('v:true')
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104 call assert_equal('number', luaeval('vim.type(v)'))
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105 call assert_equal(1, luaeval('v'))
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106 lua v = vim.eval('v:false')
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107 call assert_equal('number', luaeval('vim.type(v)'))
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108 call assert_equal(0, luaeval('v'))
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109
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110 " lua.eval with a null
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111 lua v = vim.eval('v:null')
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112 call assert_equal('nil', luaeval('vim.type(v)'))
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113 call assert_equal(v:null, luaeval('v'))
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114
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115 call assert_fails('lua v = vim.eval(nil)',
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116 \ "[string \"vim chunk\"]:1: bad argument #1 to 'eval' (string expected, got nil)")
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117 call assert_fails('lua v = vim.eval(true)',
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118 \ "[string \"vim chunk\"]:1: bad argument #1 to 'eval' (string expected, got boolean)")
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119 call assert_fails('lua v = vim.eval({})',
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120 \ "[string \"vim chunk\"]:1: bad argument #1 to 'eval' (string expected, got table)")
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121 call assert_fails('lua v = vim.eval(print)',
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122 \ "[string \"vim chunk\"]:1: bad argument #1 to 'eval' (string expected, got function)")
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123 call assert_fails('lua v = vim.eval(vim.buffer())',
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124 \ "[string \"vim chunk\"]:1: bad argument #1 to 'eval' (string expected, got userdata)")
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125
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126 lua v = nil
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127 endfunc
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128
24073
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129 " Test luaeval() with lambda
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130 func Test_luaeval_with_lambda()
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131 lua function hello_luaeval_lambda(a, cb) return a .. cb() end
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132 call assert_equal('helloworld',
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133 \ luaeval('hello_luaeval_lambda(_A[1], _A[2])',
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134 \ ['hello', {->'world'}]))
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135 lua hello_luaeval_lambda = nil
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136 endfunc
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137
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138 " Test vim.window()
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139 func Test_lua_window()
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140 e Xfoo2
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141 new Xfoo1
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142
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143 " Window 1 (top window) contains Xfoo1
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144 " Window 2 (bottom window) contains Xfoo2
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145 call assert_equal('Xfoo1', luaeval('vim.window(1):buffer().name'))
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146 call assert_equal('Xfoo2', luaeval('vim.window(2):buffer().name'))
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147
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148 " Window 3 does not exist so vim.window(3) should return nil
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149 call assert_equal('nil', luaeval('tostring(vim.window(3))'))
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150
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151 if s:lua_543
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152 let msg = "[string \"luaeval\"]:1: field 'xyz' is not callable (a nil value)"
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153 elseif s:lua_53_or_later
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154 let msg = "[string \"luaeval\"]:1: attempt to call a nil value (field 'xyz')"
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155 else
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156 let msg = "[string \"luaeval\"]:1: attempt to call field 'xyz' (a nil value)"
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157 endif
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158 call assert_fails("let n = luaeval('vim.window().xyz()')", msg)
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159 call assert_fails('lua vim.window().xyz = 1',
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160 \ "[string \"vim chunk\"]:1: invalid window property: `xyz'")
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161
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162 %bwipe!
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163 endfunc
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164
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165 " Test vim.window().height
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166 func Test_lua_window_height()
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167 new
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168 lua vim.window().height = 2
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169 call assert_equal(2, winheight(0))
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170 lua vim.window().height = vim.window().height + 1
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171 call assert_equal(3, winheight(0))
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172 bwipe!
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173 endfunc
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174
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175 " Test vim.window().width
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176 func Test_lua_window_width()
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177 vert new
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178 lua vim.window().width = 2
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179 call assert_equal(2, winwidth(0))
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180 lua vim.window().width = vim.window().width + 1
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181 call assert_equal(3, winwidth(0))
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182 bwipe!
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183 endfunc
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184
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185 " Test vim.window().line and vim.window.col
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186 func Test_lua_window_line_col()
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187 new
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188 call setline(1, ['line1', 'line2', 'line3'])
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189 lua vim.window().line = 2
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190 lua vim.window().col = 4
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191 call assert_equal([0, 2, 4, 0], getpos('.'))
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192 lua vim.window().line = vim.window().line + 1
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193 lua vim.window().col = vim.window().col - 1
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194 call assert_equal([0, 3, 3, 0], getpos('.'))
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195
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196 call assert_fails('lua vim.window().line = 10',
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197 \ '[string "vim chunk"]:1: line out of range')
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198 bwipe!
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199 endfunc
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200
20441
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diff changeset
201 " Test vim.call
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202 func Test_lua_call()
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203 call assert_equal(has('lua'), luaeval('vim.call("has", "lua")'))
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204 call assert_equal(printf("Hello %s", "vim"), luaeval('vim.call("printf", "Hello %s", "vim")'))
21108
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205
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206 " Error cases
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207 call assert_fails("call luaeval('vim.call(\"min\", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)')",
21283
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diff changeset
208 \ s:lua_53_or_later
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diff changeset
209 \ ? '[string "luaeval"]:1: Function called with too many arguments'
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diff changeset
210 \ : 'Function called with too many arguments')
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diff changeset
211 lua co = coroutine.create(function () print("hi") end)
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212 call assert_fails("call luaeval('vim.call(\"type\", co)')",
21283
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diff changeset
213 \ s:lua_53_or_later
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diff changeset
214 \ ? '[string "luaeval"]:1: lua: cannot convert value'
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diff changeset
215 \ : 'lua: cannot convert value')
21108
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diff changeset
216 lua co = nil
21283
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diff changeset
217 call assert_fails("call luaeval('vim.call(\"abc\")')",
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diff changeset
218 \ ['E117:', s:lua_53_or_later ? '\[string "luaeval"]:1: lua: call_vim_function failed'
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diff changeset
219 \ : 'lua: call_vim_function failed'])
20441
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diff changeset
220 endfunc
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diff changeset
221
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diff changeset
222 " Test vim.fn.*
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223 func Test_lua_fn()
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diff changeset
224 call assert_equal(has('lua'), luaeval('vim.fn.has("lua")'))
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diff changeset
225 call assert_equal(printf("Hello %s", "vim"), luaeval('vim.fn.printf("Hello %s", "vim")'))
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diff changeset
226 endfunc
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diff changeset
227
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228 " Test setting the current window
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diff changeset
229 func Test_lua_window_set_current()
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diff changeset
230 new Xfoo1
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diff changeset
231 lua w1 = vim.window()
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232 new Xfoo2
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233 lua w2 = vim.window()
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diff changeset
234
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diff changeset
235 call assert_equal('Xfoo2', bufname('%'))
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diff changeset
236 lua w1()
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diff changeset
237 call assert_equal('Xfoo1', bufname('%'))
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diff changeset
238 lua w2()
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diff changeset
239 call assert_equal('Xfoo2', bufname('%'))
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diff changeset
240
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
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diff changeset
241 lua w1, w2 = nil
14230
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diff changeset
242 %bwipe!
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243 endfunc
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diff changeset
244
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diff changeset
245 " Test vim.window().buffer
19249
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diff changeset
246 func Test_lua_window_buffer()
14230
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247 new Xfoo1
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248 lua w1 = vim.window()
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249 lua b1 = w1.buffer()
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250 new Xfoo2
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251 lua w2 = vim.window()
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252 lua b2 = w2.buffer()
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253
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254 lua b1()
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255 call assert_equal('Xfoo1', bufname('%'))
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256 lua b2()
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257 call assert_equal('Xfoo2', bufname('%'))
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258
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259 lua b1, b2, w1, w2 = nil
14230
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260 %bwipe!
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261 endfunc
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262
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263 " Test vim.window():previous() and vim.window():next()
19249
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diff changeset
264 func Test_lua_window_next_previous()
14230
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265 new Xfoo1
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266 new Xfoo2
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267 new Xfoo3
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268 wincmd j
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269
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270 call assert_equal('Xfoo2', luaeval('vim.window().buffer().name'))
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271 call assert_equal('Xfoo1', luaeval('vim.window():next():buffer().name'))
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272 call assert_equal('Xfoo3', luaeval('vim.window():previous():buffer().name'))
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273
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274 %bwipe!
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275 endfunc
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276
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277 " Test vim.window():isvalid()
19249
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278 func Test_lua_window_isvalid()
14230
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279 new Xfoo
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280 lua w = vim.window()
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281 call assert_true(luaeval('w:isvalid()'))
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282
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283 " FIXME: how to test the case when isvalid() returns v:false?
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284 " isvalid() gives errors when the window is deleted. Is it a bug?
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285
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286 lua w = nil
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287 bwipe!
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288 endfunc
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289
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290 " Test vim.buffer() with and without argument
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291 func Test_lua_buffer()
14230
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292 new Xfoo1
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293 let bn1 = bufnr('%')
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294 new Xfoo2
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295 let bn2 = bufnr('%')
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296
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297 " Test vim.buffer() without argument.
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298 call assert_equal('Xfoo2', luaeval("vim.buffer().name"))
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299
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300 " Test vim.buffer() with string argument.
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301 call assert_equal('Xfoo1', luaeval("vim.buffer('Xfoo1').name"))
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302 call assert_equal('Xfoo2', luaeval("vim.buffer('Xfoo2').name"))
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303
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diff changeset
304 " Test vim.buffer() with integer argument.
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diff changeset
305 call assert_equal('Xfoo1', luaeval("vim.buffer(" . bn1 . ").name"))
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diff changeset
306 call assert_equal('Xfoo2', luaeval("vim.buffer(" . bn2 . ").name"))
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307
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308 lua bn1, bn2 = nil
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309 %bwipe!
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310 endfunc
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311
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312 " Test vim.buffer().name and vim.buffer().fname
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2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
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313 func Test_lua_buffer_name()
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314 new
14296
396b71b242b2 patch 8.1.0164: luaeval('vim.buffer().name') returns an error
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diff changeset
315 call assert_equal('', luaeval('vim.buffer().name'))
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diff changeset
316 call assert_equal('', luaeval('vim.buffer().fname'))
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317 bwipe!
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318
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319 new Xfoo
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320 call assert_equal('Xfoo', luaeval('vim.buffer().name'))
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321 call assert_equal(expand('%:p'), luaeval('vim.buffer().fname'))
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322 bwipe!
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323 endfunc
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diff changeset
324
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diff changeset
325 " Test vim.buffer().number
19249
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diff changeset
326 func Test_lua_buffer_number()
14230
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diff changeset
327 " All numbers in Lua are floating points number (no integers).
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diff changeset
328 call assert_equal(bufnr('%'), float2nr(luaeval('vim.buffer().number')))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
329 endfunc
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diff changeset
330
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diff changeset
331 " Test inserting lines in buffer.
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
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diff changeset
332 func Test_lua_buffer_insert()
14230
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diff changeset
333 new
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diff changeset
334 lua vim.buffer()[1] = '3'
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diff changeset
335 lua vim.buffer():insert('1', 0)
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diff changeset
336 lua vim.buffer():insert('2', 1)
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diff changeset
337 lua vim.buffer():insert('4', 10)
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
338
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
339 call assert_equal(['1', '2', '3', '4'], getline(1, '$'))
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
340 call assert_equal('4', luaeval('vim.buffer()[4]'))
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
341 call assert_equal(v:null, luaeval('vim.buffer()[5]'))
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
342 call assert_equal(v:null, luaeval('vim.buffer()[{}]'))
27430
da3a39fd0964 patch 8.2.4243: Lua tests fail with Lua 5.4.4
Bram Moolenaar <Bram@vim.org>
parents: 25527
diff changeset
343 if s:lua_543
24311
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
344 let msg = "[string \"vim chunk\"]:1: method 'xyz' is not callable (a nil value)"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
345 elseif s:lua_53_or_later
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
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diff changeset
346 let msg = "[string \"vim chunk\"]:1: attempt to call a nil value (method 'xyz')"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
347 else
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
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diff changeset
348 let msg = "[string \"vim chunk\"]:1: attempt to call method 'xyz' (a nil value)"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
349 endif
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
350 call assert_fails('lua vim.buffer():xyz()', msg)
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
351 call assert_fails('lua vim.buffer()[1] = {}',
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
352 \ '[string "vim chunk"]:1: wrong argument to change')
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
353 bwipe!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
354 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
355
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
356 " Test deleting line in buffer
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
357 func Test_lua_buffer_delete()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
358 new
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
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diff changeset
359 call setline(1, ['1', '2', '3'])
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
360 call cursor(3, 1)
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
361 lua vim.buffer()[2] = nil
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
362 call assert_equal(['1', '3'], getline(1, '$'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
363
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
364 call assert_fails('lua vim.buffer()[3] = nil',
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
365 \ '[string "vim chunk"]:1: invalid line number')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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parents: 10757
diff changeset
366 bwipe!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
367 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
368
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
369 " Test #vim.buffer() i.e. number of lines in buffer
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
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diff changeset
370 func Test_lua_buffer_number_lines()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
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diff changeset
371 new
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
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diff changeset
372 call setline(1, ['a', 'b', 'c'])
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
373 call assert_equal(3, luaeval('#vim.buffer()'))
10757
6c3d42d18366 patch 8.0.0268: may get ml_get error when :luado deletes lines
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
374 bwipe!
6c3d42d18366 patch 8.0.0268: may get ml_get error when :luado deletes lines
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
375 endfunc
14230
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Christian Brabandt <cb@256bit.org>
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diff changeset
376
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
377 " Test vim.buffer():next() and vim.buffer():previous()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
378 " Note that these functions get the next or previous buffers
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
379 " but do not switch buffer.
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
380 func Test_lua_buffer_next_previous()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
381 new Xfoo1
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
382 new Xfoo2
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
383 new Xfoo3
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
384 b Xfoo2
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
385
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
386 lua bn = vim.buffer():next()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
387 lua bp = vim.buffer():previous()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
388
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
389 call assert_equal('Xfoo2', luaeval('vim.buffer().name'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
390 call assert_equal('Xfoo1', luaeval('bp.name'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
391 call assert_equal('Xfoo3', luaeval('bn.name'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
392
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
393 call assert_equal('Xfoo2', bufname('%'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
394
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
395 lua bn()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
396 call assert_equal('Xfoo3', luaeval('vim.buffer().name'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
397 call assert_equal('Xfoo3', bufname('%'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
398
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
399 lua bp()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
400 call assert_equal('Xfoo1', luaeval('vim.buffer().name'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
401 call assert_equal('Xfoo1', bufname('%'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
402
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
403 lua bn, bp = nil
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
404 %bwipe!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
405 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
406
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
407 " Test vim.buffer():isvalid()
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
408 func Test_lua_buffer_isvalid()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
409 new Xfoo
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
410 lua b = vim.buffer()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
411 call assert_true(luaeval('b:isvalid()'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
412
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
413 " FIXME: how to test the case when isvalid() returns v:false?
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
414 " isvalid() gives errors when the buffer is wiped. Is it a bug?
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
415
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
416 lua b = nil
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
417 bwipe!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
418 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
419
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
420 func Test_lua_list()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
421 call assert_equal([], luaeval('vim.list()'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
422
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
423 let l = []
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
424 lua l = vim.eval('l')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
425 lua l:add(123)
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
426 lua l:add('abc')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
427 lua l:add(true)
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
428 lua l:add(false)
15328
f7130bc17248 patch 8.1.0672: the Lua interface doesn't know about v:null
Bram Moolenaar <Bram@vim.org>
parents: 14395
diff changeset
429 lua l:add(nil)
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
430 lua l:add(vim.eval("[1, 2, 3]"))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
431 lua l:add(vim.eval("{'a':1, 'b':2, 'c':3}"))
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
432 call assert_equal([123, 'abc', v:true, v:false, v:null, [1, 2, 3], {'a': 1, 'b': 2, 'c': 3}], l)
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
433 call assert_equal(7, luaeval('#l'))
14245
f445c5edb6af patch 8.1.0139: Lua tests fail on some platforms
Christian Brabandt <cb@256bit.org>
parents: 14239
diff changeset
434 call assert_match('^list: \%(0x\)\?\x\+$', luaeval('tostring(l)'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
435
21030
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
436 lua l[1] = 124
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
437 lua l[6] = nil
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
438 lua l:insert('first')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
439 lua l:insert('xx', 3)
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
440 call assert_fails('lua l:insert("xx", -20)',
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
441 \ '[string "vim chunk"]:1: invalid position')
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
442 call assert_equal(['first', 124, 'abc', 'xx', v:true, v:false, v:null, {'a': 1, 'b': 2, 'c': 3}], l)
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
443
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
444 lockvar 1 l
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
445 call assert_fails('lua l:add("x")', '[string "vim chunk"]:1: list is locked')
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
446 call assert_fails('lua l:insert(2)', '[string "vim chunk"]:1: list is locked')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
447 call assert_fails('lua l[9] = 1', '[string "vim chunk"]:1: list is locked')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
448
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
449 unlockvar l
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
450 let l = [1, 2]
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
451 lua ll = vim.eval('l')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
452 let x = luaeval("ll[3]")
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
453 call assert_equal(v:null, x)
27430
da3a39fd0964 patch 8.2.4243: Lua tests fail with Lua 5.4.4
Bram Moolenaar <Bram@vim.org>
parents: 25527
diff changeset
454 if s:lua_543
24311
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
455 let msg = "[string \"luaeval\"]:1: method 'xyz' is not callable (a nil value)"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
456 elseif s:lua_53_or_later
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
457 let msg = "[string \"luaeval\"]:1: attempt to call a nil value (method 'xyz')"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
458 else
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
459 let msg = "[string \"luaeval\"]:1: attempt to call method 'xyz' (a nil value)"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
460 endif
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
461 call assert_fails('let x = luaeval("ll:xyz(3)")', msg)
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
462 let y = luaeval("ll[{}]")
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
463 call assert_equal(v:null, y)
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
464
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
465 lua l = nil
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
466 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
467
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
468 func Test_lua_list_table()
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
469 " See :help lua-vim
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
470 " Non-numeric keys should not be used to initialize the list
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
471 " so say = 'hi' should be ignored.
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
472 lua t = {3.14, 'hello', false, true, say = 'hi'}
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
473 call assert_equal([3.14, 'hello', v:false, v:true], luaeval('vim.list(t)'))
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
474 lua t = nil
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
475
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
476 call assert_fails('lua vim.list(1)', '[string "vim chunk"]:1: table expected, got number')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
477 call assert_fails('lua vim.list("x")', '[string "vim chunk"]:1: table expected, got string')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
478 call assert_fails('lua vim.list(print)', '[string "vim chunk"]:1: table expected, got function')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
479 call assert_fails('lua vim.list(true)', '[string "vim chunk"]:1: table expected, got boolean')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
480 endfunc
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
481
21060
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
482 func Test_lua_list_table_insert_remove()
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
483 if !s:lua_53_or_later
21060
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
484 throw 'Skipped: Lua version < 5.3'
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
485 endif
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
486
24311
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
487 let l = [1, 2]
21060
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
488 lua t = vim.eval('l')
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
489 lua table.insert(t, 10)
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
490 lua t[#t + 1] = 20
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
491 lua table.insert(t, 2, 30)
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
492 call assert_equal(l, [1, 30, 2, 10, 20])
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
493 lua table.remove(t, 2)
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
494 call assert_equal(l, [1, 2, 10, 20])
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
495 lua t[3] = nil
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
496 call assert_equal(l, [1, 2, 20])
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
497 lua removed_value = table.remove(t, 3)
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
498 call assert_equal(luaeval('removed_value'), 20)
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
499 lua t = nil
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
500 lua removed_value = nil
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
501 unlet l
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
502 endfunc
89aba7895bb2 patch 8.2.1081: Lua: cannot use table.insert() and table.remove()
Bram Moolenaar <Bram@vim.org>
parents: 21030
diff changeset
503
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
504 " Test l() i.e. iterator on list
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
505 func Test_lua_list_iter()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
506 lua l = vim.list():add('foo'):add('bar')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
507 lua str = ''
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
508 lua for v in l() do str = str .. v end
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
509 call assert_equal('foobar', luaeval('str'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
510
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
511 lua str, l = nil
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
512 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
513
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
514 func Test_lua_recursive_list()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
515 lua l = vim.list():add(1):add(2)
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
516 lua l = l:add(l)
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
517
21030
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
518 call assert_equal(1, luaeval('l[1]'))
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
519 call assert_equal(2, luaeval('l[2]'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
520
21030
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
521 call assert_equal(1, luaeval('l[3][1]'))
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
522 call assert_equal(2, luaeval('l[3][2]'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
523
21030
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
524 call assert_equal(1, luaeval('l[3][3][1]'))
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
525 call assert_equal(2, luaeval('l[3][3][2]'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
526
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
527 call assert_equal('[1, 2, [...]]', string(luaeval('l')))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
528
14245
f445c5edb6af patch 8.1.0139: Lua tests fail on some platforms
Christian Brabandt <cb@256bit.org>
parents: 14239
diff changeset
529 call assert_match('^list: \%(0x\)\?\x\+$', luaeval('tostring(l)'))
21030
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
530 call assert_equal(luaeval('tostring(l)'), luaeval('tostring(l[3])'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
531
21030
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
532 call assert_equal(luaeval('l'), luaeval('l[3]'))
08e284594211 patch 8.2.1066: Lua arrays are zero based
Bram Moolenaar <Bram@vim.org>
parents: 21006
diff changeset
533 call assert_equal(luaeval('l'), luaeval('l[3][3]'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
534
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
535 lua l = nil
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
536 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
537
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
538 func Test_lua_dict()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
539 call assert_equal({}, luaeval('vim.dict()'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
540
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
541 let d = {}
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
542 lua d = vim.eval('d')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
543 lua d[0] = 123
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
544 lua d[1] = "abc"
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
545 lua d[2] = true
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
546 lua d[3] = false
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
547 lua d[4] = vim.eval("[1, 2, 3]")
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
548 lua d[5] = vim.eval("{'a':1, 'b':2, 'c':3}")
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
549 call assert_equal({'0':123, '1':'abc', '2':v:true, '3':v:false, '4': [1, 2, 3], '5': {'a':1, 'b':2, 'c':3}}, d)
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
550 call assert_equal(6, luaeval('#d'))
14245
f445c5edb6af patch 8.1.0139: Lua tests fail on some platforms
Christian Brabandt <cb@256bit.org>
parents: 14239
diff changeset
551 call assert_match('^dict: \%(0x\)\?\x\+$', luaeval('tostring(d)'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
552
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
553 call assert_equal('abc', luaeval('d[1]'))
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
554 call assert_equal(v:null, luaeval('d[22]'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
555
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
556 lua d[0] = 124
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
557 lua d[4] = nil
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
558 call assert_equal({'0':124, '1':'abc', '2':v:true, '3':v:false, '5': {'a':1, 'b':2, 'c':3}}, d)
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
559
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
560 lockvar 1 d
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
561 call assert_fails('lua d[6] = 1', '[string "vim chunk"]:1: dict is locked')
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
562 unlockvar d
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
563
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
564 " Error case
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
565 lua d = {}
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
566 lua d[''] = 10
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
567 call assert_fails("let t = luaeval('vim.dict(d)')",
21283
1d2c814f4bed patch 8.2.1192: Lua test fails with older Lua version
Bram Moolenaar <Bram@vim.org>
parents: 21269
diff changeset
568 \ s:lua_53_or_later
1d2c814f4bed patch 8.2.1192: Lua test fails with older Lua version
Bram Moolenaar <Bram@vim.org>
parents: 21269
diff changeset
569 \ ? '[string "luaeval"]:1: table has empty key'
1d2c814f4bed patch 8.2.1192: Lua test fails with older Lua version
Bram Moolenaar <Bram@vim.org>
parents: 21269
diff changeset
570 \ : 'table has empty key')
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
571 let d = {}
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
572 lua x = vim.eval('d')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
573 call assert_fails("lua x[''] = 10", '[string "vim chunk"]:1: empty key')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
574 lua x['a'] = nil
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
575 call assert_equal({}, d)
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
576
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
577 " cannot assign funcrefs in the global scope
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
578 lua x = vim.eval('g:')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
579 call assert_fails("lua x['min'] = vim.funcref('max')",
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
580 \ '[string "vim chunk"]:1: cannot assign funcref to builtin scope')
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
581
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
582 lua d = nil
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
583 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
584
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
585 func Test_lua_dict_table()
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
586 lua t = {key1 = 'x', key2 = 3.14, key3 = true, key4 = false}
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
587 call assert_equal({'key1': 'x', 'key2': 3.14, 'key3': v:true, 'key4': v:false},
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
588 \ luaeval('vim.dict(t)'))
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
589
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
590 " Same example as in :help lua-vim.
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
591 lua t = {math.pi, false, say = 'hi'}
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
592 " FIXME: commented out as it currently does not work as documented:
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
593 " Expected {'say': 'hi'}
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
594 " but got {'1': 3.141593, '2': v:false, 'say': 'hi'}
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
595 " Is the documentation or the code wrong?
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
596 "call assert_equal({'say' : 'hi'}, luaeval('vim.dict(t)'))
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
597 lua t = nil
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
598
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
599 call assert_fails('lua vim.dict(1)', '[string "vim chunk"]:1: table expected, got number')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
600 call assert_fails('lua vim.dict("x")', '[string "vim chunk"]:1: table expected, got string')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
601 call assert_fails('lua vim.dict(print)', '[string "vim chunk"]:1: table expected, got function')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
602 call assert_fails('lua vim.dict(true)', '[string "vim chunk"]:1: table expected, got boolean')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
603 endfunc
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
604
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
605 " Test d() i.e. iterator on dictionary
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
606 func Test_lua_dict_iter()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
607 let d = {'a': 1, 'b':2}
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
608 lua d = vim.eval('d')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
609 lua str = ''
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
610 lua for k,v in d() do str = str .. k ..':' .. v .. ',' end
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
611 call assert_equal('a:1,b:2,', luaeval('str'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
612
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
613 lua str, d = nil
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
614 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
615
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
616 func Test_lua_blob()
16076
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
617 call assert_equal(0z, luaeval('vim.blob("")'))
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
618 call assert_equal(0z31326162, luaeval('vim.blob("12ab")'))
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
619 call assert_equal(0z00010203, luaeval('vim.blob("\x00\x01\x02\x03")'))
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
620 call assert_equal(0z8081FEFF, luaeval('vim.blob("\x80\x81\xfe\xff")'))
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
621
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
622 lua b = vim.blob("\x00\x00\x00\x00")
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
623 call assert_equal(0z00000000, luaeval('b'))
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
624 call assert_equal(4, luaeval('#b'))
16076
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
625 lua b[0], b[1], b[2], b[3] = 1, 32, 256, 0xff
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
626 call assert_equal(0z012000ff, luaeval('b'))
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
627 lua b[4] = string.byte("z", 1)
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
628 call assert_equal(0z012000ff.7a, luaeval('b'))
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
629 call assert_equal(5, luaeval('#b'))
16076
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
630 call assert_fails('lua b[#b+1] = 0x80', '[string "vim chunk"]:1: index out of range')
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
631 lua b:add("12ab")
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
632 call assert_equal(0z012000ff.7a313261.62, luaeval('b'))
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
633 call assert_equal(9, luaeval('#b'))
16076
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
634 call assert_fails('lua b:add(nil)', '[string "vim chunk"]:1: string expected, got nil')
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
635 call assert_fails('lua b:add(true)', '[string "vim chunk"]:1: string expected, got boolean')
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
636 call assert_fails('lua b:add({})', '[string "vim chunk"]:1: string expected, got table')
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
637 lua b = nil
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
638
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
639 let b = 0z0102
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
640 lua lb = vim.eval('b')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
641 let n = luaeval('lb[1]')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
642 call assert_equal(2, n)
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
643 let n = luaeval('lb[6]')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
644 call assert_equal(v:null, n)
27430
da3a39fd0964 patch 8.2.4243: Lua tests fail with Lua 5.4.4
Bram Moolenaar <Bram@vim.org>
parents: 25527
diff changeset
645 if s:lua_543
24311
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
646 let msg = "[string \"luaeval\"]:1: method 'xyz' is not callable (a nil value)"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
647 elseif s:lua_53_or_later
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
648 let msg = "[string \"luaeval\"]:1: attempt to call a nil value (method 'xyz')"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
649 else
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
650 let msg = "[string \"luaeval\"]:1: attempt to call method 'xyz' (a nil value)"
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
651 endif
e3d72ea162c3 patch 8.2.2696: Lua test fails with Lua 5.4.3 and later
Bram Moolenaar <Bram@vim.org>
parents: 24073
diff changeset
652 call assert_fails('let x = luaeval("lb:xyz(3)")', msg)
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
653 let y = luaeval("lb[{}]")
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
654 call assert_equal(v:null, y)
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
655
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
656 lockvar b
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
657 call assert_fails('lua lb[1] = 2', '[string "vim chunk"]:1: blob is locked')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
658 call assert_fails('lua lb:add("12")', '[string "vim chunk"]:1: blob is locked')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
659
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
660 " Error cases
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
661 lua t = {}
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
662 call assert_fails('lua b = vim.blob(t)',
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
663 \ '[string "vim chunk"]:1: string expected, got table')
16076
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
664 endfunc
a2f0e93a5857 patch 8.1.1043: Lua interface does not support Blob
Bram Moolenaar <Bram@vim.org>
parents: 16028
diff changeset
665
29196
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
666 def Vim9Test(Callback: func())
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
667 Callback()
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
668 enddef
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
669
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
670 func Test_call_lua_func_from_vim9_func()
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
671 " this only tests that Vim doesn't crash
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
672 lua << EOF
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
673 vim.fn.Vim9Test(function () print('Hello') end)
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
674 EOF
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
675 endfunc
e391590249a1 patch 8.2.5117: crash when calling a Lua callback from a :def function
Bram Moolenaar <Bram@vim.org>
parents: 28171
diff changeset
676
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
677 func Test_lua_funcref()
14235
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
678 function I(x)
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
679 return a:x
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
680 endfunction
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
681 let R = function('I')
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
682 lua i1 = vim.funcref"I"
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
683 lua i2 = vim.eval"R"
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
684 lua msg = "funcref|test|" .. (#i2(i1) == #i1(i2) and "OK" or "FAIL")
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
685 lua msg = vim.funcref"tr"(msg, "|", " ")
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
686 call assert_equal("funcref test OK", luaeval('msg'))
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
687
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
688 " Error cases
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
689 call assert_fails('lua f1 = vim.funcref("")',
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
690 \ '[string "vim chunk"]:1: invalid function name: ')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
691 call assert_fails('lua f1 = vim.funcref("10")',
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
692 \ '[string "vim chunk"]:1: invalid function name: 10')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
693 let fname = test_null_string()
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
694 call assert_fails('lua f1 = vim.funcref(fname)',
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
695 \ "[string \"vim chunk\"]:1: bad argument #1 to 'funcref' (string expected, got nil)")
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
696 call assert_fails('lua vim.funcref("abc")()',
21269
0a8322506058 patch 8.2.1185: some other tests fail
Bram Moolenaar <Bram@vim.org>
parents: 21108
diff changeset
697 \ ['E117:', '\[string "vim chunk"]:1: cannot call funcref'])
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
698
14235
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
699 " dict funcref
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
700 function Mylen() dict
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
701 return len(self.data)
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
702 endfunction
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
703 let l = [0, 1, 2, 3]
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
704 let mydict = {'data': l}
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
705 lua d = vim.eval"mydict"
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
706 lua d.len = vim.funcref"Mylen" -- assign d as 'self'
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
707 lua res = (d.len() == vim.funcref"len"(vim.eval"l")) and "OK" or "FAIL"
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
708 call assert_equal("OK", luaeval('res'))
16028
8ad2cda3757d patch 8.1.1019: Lua: may garbage collect function reference in use
Bram Moolenaar <Bram@vim.org>
parents: 15997
diff changeset
709 call assert_equal(function('Mylen', {'data': l, 'len': function('Mylen')}), mydict.len)
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
710
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
711 lua i1, i2, msg, d, res = nil
14235
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
712 endfunc
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
713
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
714 " Test vim.type()
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
715 func Test_lua_type()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
716 " The following values are identical to Lua's type function.
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
717 call assert_equal('string', luaeval('vim.type("foo")'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
718 call assert_equal('number', luaeval('vim.type(1)'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
719 call assert_equal('number', luaeval('vim.type(1.2)'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
720 call assert_equal('function', luaeval('vim.type(print)'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
721 call assert_equal('table', luaeval('vim.type({})'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
722 call assert_equal('boolean', luaeval('vim.type(true)'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
723 call assert_equal('boolean', luaeval('vim.type(false)'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
724 call assert_equal('nil', luaeval('vim.type(nil)'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
725
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
726 " The following values are specific to Vim.
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
727 call assert_equal('window', luaeval('vim.type(vim.window())'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
728 call assert_equal('buffer', luaeval('vim.type(vim.buffer())'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
729 call assert_equal('list', luaeval('vim.type(vim.list())'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
730 call assert_equal('dict', luaeval('vim.type(vim.dict())'))
14235
e3bc8cdc94dd patch 8.1.0134: Lua interface does not support funcref
Christian Brabandt <cb@256bit.org>
parents: 14230
diff changeset
731 call assert_equal('funcref', luaeval('vim.type(vim.funcref("Test_type"))'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
732 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
733
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
734 " Test vim.open()
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
735 func Test_lua_open()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
736 call assert_notmatch('XOpen', execute('ls'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
737
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
738 " Open a buffer XOpen1, but do not jump to it.
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
739 lua b = vim.open('XOpen1')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
740 call assert_equal('XOpen1', luaeval('b.name'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
741 call assert_equal('', bufname('%'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
742
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
743 call assert_match('XOpen1', execute('ls'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
744 call assert_notequal('XOpen2', bufname('%'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
745
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
746 " Open a buffer XOpen2 and jump to it.
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
747 lua b = vim.open('XOpen2')()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
748 call assert_equal('XOpen2', luaeval('b.name'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
749 call assert_equal('XOpen2', bufname('%'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
750
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
751 lua b = nil
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
752 %bwipe!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
753 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
754
20609
054ba681412d patch 8.2.0858: not easy to require Lua modules
Bram Moolenaar <Bram@vim.org>
parents: 20441
diff changeset
755 func Test_update_package_paths()
054ba681412d patch 8.2.0858: not easy to require Lua modules
Bram Moolenaar <Bram@vim.org>
parents: 20441
diff changeset
756 set runtimepath+=./testluaplugin
054ba681412d patch 8.2.0858: not easy to require Lua modules
Bram Moolenaar <Bram@vim.org>
parents: 20441
diff changeset
757 call assert_equal("hello from lua", luaeval("require('testluaplugin').hello()"))
054ba681412d patch 8.2.0858: not easy to require Lua modules
Bram Moolenaar <Bram@vim.org>
parents: 20441
diff changeset
758 endfunc
054ba681412d patch 8.2.0858: not easy to require Lua modules
Bram Moolenaar <Bram@vim.org>
parents: 20441
diff changeset
759
21006
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
760 func Vim_func_call_lua_callback(Concat, Cb)
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
761 let l:message = a:Concat("hello", "vim")
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
762 call a:Cb(l:message)
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
763 endfunc
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
764
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
765 func Test_pass_lua_callback_to_vim_from_lua()
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
766 lua pass_lua_callback_to_vim_from_lua_result = ""
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
767 call assert_equal("", luaeval("pass_lua_callback_to_vim_from_lua_result"))
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
768 lua <<EOF
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
769 vim.funcref('Vim_func_call_lua_callback')(
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
770 function(greeting, message)
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
771 return greeting .. " " .. message
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
772 end,
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
773 function(message)
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
774 pass_lua_callback_to_vim_from_lua_result = message
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
775 end)
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
776 EOF
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
777 call assert_equal("hello vim", luaeval("pass_lua_callback_to_vim_from_lua_result"))
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
778 endfunc
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
779
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
780 func Vim_func_call_metatable_lua_callback(Greet)
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
781 return a:Greet("world")
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
782 endfunc
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
783
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
784 func Test_pass_lua_metatable_callback_to_vim_from_lua()
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
785 let result = luaeval("vim.funcref('Vim_func_call_metatable_lua_callback')(setmetatable({ space = ' '}, { __call = function(tbl, msg) return 'hello' .. tbl.space .. msg end }) )")
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
786 call assert_equal("hello world", result)
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
787 endfunc
ae185f35e256 patch 8.2.1054: not so easy to pass a lua function to Vim
Bram Moolenaar <Bram@vim.org>
parents: 20609
diff changeset
788
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
789 " Test vim.line()
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
790 func Test_lua_line()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
791 new
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
792 call setline(1, ['first line', 'second line'])
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
793 1
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
794 call assert_equal('first line', luaeval('vim.line()'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
795 2
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
796 call assert_equal('second line', luaeval('vim.line()'))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
797 bwipe!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
798 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
799
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
800 " Test vim.beep()
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
801 func Test_lua_beep()
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
802 call assert_beeps('lua vim.beep()')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
803 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
804
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
805 " Test errors in luaeval()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
806 func Test_luaeval_error()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
807 " Compile error
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
808 call assert_fails("call luaeval('-nil')",
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
809 \ '[string "luaeval"]:1: attempt to perform arithmetic on a nil value')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
810 call assert_fails("call luaeval(']')",
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
811 \ "[string \"luaeval\"]:1: unexpected symbol near ']'")
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
812 lua co = coroutine.create(function () print("hi") end)
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
813 call assert_fails('let i = luaeval("co")', 'luaeval: cannot convert value')
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
814 lua co = nil
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
815 call assert_fails('let m = luaeval("{}")', 'luaeval: cannot convert value')
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
816 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
817
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
818 " Test :luafile foo.lua
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
819 func Test_luafile()
30580
f08ed0738f7a patch 9.0.0625: too many delete() calls in tests
Bram Moolenaar <Bram@vim.org>
parents: 30310
diff changeset
820 call writefile(["str = 'hello'", "num = 123" ], 'Xlua_file', 'D')
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
821 call setfperm('Xlua_file', 'r-xr-xr-x')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
822
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
823 luafile Xlua_file
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
824 call assert_equal('hello', luaeval('str'))
20441
86dde5c4b375 patch 8.2.0775: not easy to call a Vim function from Lua
Bram Moolenaar <Bram@vim.org>
parents: 20233
diff changeset
825 call assert_equal(123, luaeval('num'))
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
826
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
827 lua str, num = nil
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
828 endfunc
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
829
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
830 " Test :luafile %
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
831 func Test_luafile_percent()
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
832 new Xlua_file
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
833 append
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
834 str, num = 'foo', 321.0
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
835 print(string.format('str=%s, num=%d', str, num))
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
836 .
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
837 w!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
838 luafile %
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
839 let msg = split(execute('message'), "\n")[-1]
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
840 call assert_equal('str=foo, num=321', msg)
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
841
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
842 lua str, num = nil
14230
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
843 call delete('Xlua_file')
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
844 bwipe!
2e95ea9afa1e patch 8.1.0132: lua tests are old style
Christian Brabandt <cb@256bit.org>
parents: 10757
diff changeset
845 endfunc
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
846
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
847 " Test :luafile with syntax error
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
848 func Test_luafile_error()
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
849 new Xlua_file
30580
f08ed0738f7a patch 9.0.0625: too many delete() calls in tests
Bram Moolenaar <Bram@vim.org>
parents: 30310
diff changeset
850 call writefile(['nil = 0' ], 'Xlua_file', 'D')
14239
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
851 call setfperm('Xlua_file', 'r-xr-xr-x')
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
852
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
853 call assert_fails('luafile Xlua_file', "Xlua_file:1: unexpected symbol near 'nil'")
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
854
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
855 bwipe!
7457bf2db968 patch 8.1.0136: Lua tests don't cover new features
Christian Brabandt <cb@256bit.org>
parents: 14235
diff changeset
856 endfunc
14395
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
857
25394
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
858 " Test :luafile printing a long string
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
859 func Test_luafile_print()
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
860 new Xlua_file
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
861 let lines =<< trim END
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
862 local data = ''
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
863 for i = 1, 130 do
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
864 data = data .. 'xxxxx asd as as dad sad sad xz cxz czxcxzczxc ad ad asd asd asd asd asd'
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
865 end
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
866 print(data)
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
867 END
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
868 call setline(1, lines)
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
869 w
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
870 luafile %
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
871
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
872 call delete('Xlua_file')
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
873 bwipe!
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
874 endfunc
3a8b61b31724 patch 8.2.3234: crash when printing long string with Lua
Bram Moolenaar <Bram@vim.org>
parents: 24385
diff changeset
875
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
876 " Test for dealing with strings containing newlines and null character
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
877 func Test_lua_string_with_newline()
25407
241d26b17192 patch 8.2.3240: Lua print() does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 25394
diff changeset
878 let x = execute('lua print("Hello\nWorld", 2)')
241d26b17192 patch 8.2.3240: Lua print() does not work properly
Bram Moolenaar <Bram@vim.org>
parents: 25394
diff changeset
879 call assert_equal("\nHello\nWorld 2", x)
21108
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
880 new
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
881 lua k = vim.buffer(vim.eval('bufnr()'))
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
882 lua k:insert("Hello\0World", 0)
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
883 call assert_equal(["Hello\nWorld", ''], getline(1, '$'))
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
884 close!
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
885 endfunc
43e82e8133b9 patch 8.2.1105: insufficient test coverage for Lua
Bram Moolenaar <Bram@vim.org>
parents: 21060
diff changeset
886
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 17916
diff changeset
887 func Test_lua_set_cursor()
14395
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
888 " Check that setting the cursor position works.
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
889 new
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
890 call setline(1, ['first line', 'second line'])
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
891 normal gg
20045
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
892 lua << trim EOF
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
893 w = vim.window()
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
894 w.line = 1
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
895 w.col = 5
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
896 EOF
14395
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
897 call assert_equal([1, 5], [line('.'), col('.')])
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
898
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
899 " Check that movement after setting cursor position keeps current column.
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
900 normal j
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
901 call assert_equal([2, 5], [line('.'), col('.')])
c15bef307de6 patch 8.1.0212: preferred cursor column not set in interfaces
Christian Brabandt <cb@256bit.org>
parents: 14296
diff changeset
902 endfunc
20045
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
903
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
904 " Test for various heredoc syntax
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
905 func Test_lua_heredoc()
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
906 lua << END
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
907 vim.command('let s = "A"')
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
908 END
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
909 lua <<
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
910 vim.command('let s ..= "B"')
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
911 .
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
912 lua << trim END
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
913 vim.command('let s ..= "C"')
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
914 END
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
915 lua << trim
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
916 vim.command('let s ..= "D"')
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
917 .
20233
5f9c2c7d3d73 patch 8.2.0672: heredoc in scripts does not accept lower case marker
Bram Moolenaar <Bram@vim.org>
parents: 20045
diff changeset
918 lua << trim eof
5f9c2c7d3d73 patch 8.2.0672: heredoc in scripts does not accept lower case marker
Bram Moolenaar <Bram@vim.org>
parents: 20045
diff changeset
919 vim.command('let s ..= "E"')
5f9c2c7d3d73 patch 8.2.0672: heredoc in scripts does not accept lower case marker
Bram Moolenaar <Bram@vim.org>
parents: 20045
diff changeset
920 eof
5f9c2c7d3d73 patch 8.2.0672: heredoc in scripts does not accept lower case marker
Bram Moolenaar <Bram@vim.org>
parents: 20045
diff changeset
921 call assert_equal('ABCDE', s)
20045
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
922 endfunc
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
923
25503
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
924 " Test for adding, accessing and removing global variables using the vim.g
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
925 " Lua table
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
926 func Test_lua_global_var_table()
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
927 " Access global variables with different types of values
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
928 let g:Var1 = 10
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
929 let g:Var2 = 'Hello'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
930 let g:Var3 = ['a', 'b']
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
931 let g:Var4 = #{x: 'edit', y: 'run'}
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
932 let g:Var5 = function('min')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
933 call assert_equal(10, luaeval('vim.g.Var1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
934 call assert_equal('Hello', luaeval('vim.g.Var2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
935 call assert_equal(['a', 'b'], luaeval('vim.g.Var3'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
936 call assert_equal(#{x: 'edit', y: 'run'}, luaeval('vim.g.Var4'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
937 call assert_equal(2, luaeval('vim.g.Var5')([5, 9, 2]))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
938
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
939 " Access list of dictionaries and dictionary of lists
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
940 let g:Var1 = [#{a: 10}, #{b: 20}]
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
941 let g:Var2 = #{p: [5, 6], q: [1.1, 2.2]}
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
942 call assert_equal([#{a: 10}, #{b: 20}], luaeval('vim.g.Var1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
943 call assert_equal(#{p: [5, 6], q: [1.1, 2.2]}, luaeval('vim.g.Var2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
944
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
945 " Create new global variables with different types of values
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
946 unlet g:Var1 g:Var2 g:Var3 g:Var4 g:Var5
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
947 lua << trim END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
948 vim.g.Var1 = 34
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
949 vim.g.Var2 = 'World'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
950 vim.g.Var3 = vim.list({'#', '$'})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
951 vim.g.Var4 = vim.dict({model='honda', year=2020})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
952 vim.g.Var5 = vim.funcref('max')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
953 END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
954 call assert_equal(34, g:Var1)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
955 call assert_equal('World', g:Var2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
956 call assert_equal(['#', '$'], g:Var3)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
957 call assert_equal(#{model: 'honda', year: 2020}, g:Var4)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
958 call assert_equal(10, g:Var5([5, 10, 9]))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
959
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
960 " Create list of dictionaries and dictionary of lists
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
961 unlet g:Var1 g:Var2
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
962 lua << trim END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
963 vim.g.Var1 = vim.list({vim.dict({a=10}), vim.dict({b=20})})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
964 vim.g.Var2 = vim.dict({p=vim.list({5, 6}), q=vim.list({1.1, 2.2})})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
965 END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
966 call assert_equal([#{a: 10}, #{b: 20}], luaeval('vim.g.Var1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
967 call assert_equal(#{p: [5, 6], q: [1.1, 2.2]}, luaeval('vim.g.Var2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
968
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
969 " Modify a global variable with a list value or a dictionary value
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
970 let g:Var1 = [10, 20]
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
971 let g:Var2 = #{one: 'mercury', two: 'mars'}
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
972 lua << trim END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
973 vim.g.Var1[2] = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
974 vim.g.Var1[3] = 15
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
975 vim.g.Var2['two'] = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
976 vim.g.Var2['three'] = 'earth'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
977 END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
978 call assert_equal([10, 15], g:Var1)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
979 call assert_equal(#{one: 'mercury', three: 'earth'}, g:Var2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
980
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
981 " Remove global variables with different types of values
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
982 let g:Var1 = 10
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
983 let g:Var2 = 'Hello'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
984 let g:Var3 = ['a', 'b']
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
985 let g:Var4 = #{x: 'edit', y: 'run'}
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
986 let g:Var5 = function('min')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
987 lua << trim END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
988 vim.g.Var1 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
989 vim.g.Var2 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
990 vim.g.Var3 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
991 vim.g.Var4 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
992 vim.g.Var5 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
993 END
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
994 call assert_false(exists('g:Var1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
995 call assert_false(exists('g:Var2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
996 call assert_false(exists('g:Var3'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
997 call assert_false(exists('g:Var4'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
998 call assert_false(exists('g:Var5'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
999
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1000 " Try to modify and remove a locked global variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1001 let g:Var1 = 10
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1002 lockvar g:Var1
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1003 call assert_fails('lua vim.g.Var1 = 20', 'variable is locked')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1004 call assert_fails('lua vim.g.Var1 = Nil', 'variable is locked')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1005 unlockvar g:Var1
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1006 let g:Var2 = [7, 14]
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1007 lockvar 0 g:Var2
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1008 lua vim.g.Var2[2] = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1009 lua vim.g.Var2[3] = 21
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1010 call assert_fails('lua vim.g.Var2 = Nil', 'variable is locked')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1011 call assert_equal([7, 21], g:Var2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1012 lockvar 1 g:Var2
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1013 call assert_fails('lua vim.g.Var2[2] = Nil', 'list is locked')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1014 call assert_fails('lua vim.g.Var2[3] = 21', 'list is locked')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1015 unlockvar g:Var2
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1016
25509
7ed54019fbb8 patch 8.2.3291: Coverity warns for not checking return value
Bram Moolenaar <Bram@vim.org>
parents: 25503
diff changeset
1017 let g:TestFunc = function('len')
7ed54019fbb8 patch 8.2.3291: Coverity warns for not checking return value
Bram Moolenaar <Bram@vim.org>
parents: 25503
diff changeset
1018 call assert_fails('lua vim.g.func = vim.g.TestFunc', ['E704:', 'Couldn''t add to dictionary'])
7ed54019fbb8 patch 8.2.3291: Coverity warns for not checking return value
Bram Moolenaar <Bram@vim.org>
parents: 25503
diff changeset
1019 unlet g:TestFunc
7ed54019fbb8 patch 8.2.3291: Coverity warns for not checking return value
Bram Moolenaar <Bram@vim.org>
parents: 25503
diff changeset
1020
25503
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1021 " Attempt to access a non-existing global variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1022 call assert_equal(v:null, luaeval('vim.g.NonExistingVar'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1023 lua vim.g.NonExisting = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1024
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1025 unlet! g:Var1 g:Var2 g:Var3 g:Var4 g:Var5
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1026 endfunc
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1027
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1028 " Test for accessing and modifying predefined vim variables using the vim.v
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1029 " Lua table
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1030 func Test_lua_predefined_var_table()
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1031 call assert_equal(v:progpath, luaeval('vim.v.progpath'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1032 let v:errmsg = 'SomeError'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1033 call assert_equal('SomeError', luaeval('vim.v.errmsg'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1034 lua vim.v.errmsg = 'OtherError'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1035 call assert_equal('OtherError', v:errmsg)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1036 call assert_fails('lua vim.v.errmsg = Nil', 'variable is fixed')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1037 let v:oldfiles = ['one', 'two']
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1038 call assert_equal(['one', 'two'], luaeval('vim.v.oldfiles'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1039 lua vim.v.oldfiles = vim.list({})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1040 call assert_equal([], v:oldfiles)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1041 call assert_equal(v:null, luaeval('vim.v.null'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1042 call assert_fails('lua vim.v.argv[1] = Nil', 'list is locked')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1043 call assert_fails('lua vim.v.newvar = 1', 'Dictionary is locked')
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1044 endfunc
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1045
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1046 " Test for adding, accessing and modifying window-local variables using the
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1047 " vim.w Lua table
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1048 func Test_lua_window_var_table()
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1049 " Access window variables with different types of values
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1050 new
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1051 let w:wvar1 = 10
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1052 let w:wvar2 = 'edit'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1053 let w:wvar3 = 3.14
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1054 let w:wvar4 = 0zdeadbeef
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1055 let w:wvar5 = ['a', 'b']
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1056 let w:wvar6 = #{action: 'run'}
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1057 call assert_equal(10, luaeval('vim.w.wvar1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1058 call assert_equal('edit', luaeval('vim.w.wvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1059 call assert_equal(3.14, luaeval('vim.w.wvar3'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1060 call assert_equal(0zdeadbeef, luaeval('vim.w.wvar4'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1061 call assert_equal(['a', 'b'], luaeval('vim.w.wvar5'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1062 call assert_equal(#{action: 'run'}, luaeval('vim.w.wvar6'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1063 call assert_equal(v:null, luaeval('vim.w.NonExisting'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1064
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1065 " modify a window variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1066 lua vim.w.wvar2 = 'paste'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1067 call assert_equal('paste', w:wvar2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1068
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1069 " change the type stored in a variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1070 let w:wvar2 = [1, 2]
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1071 lua vim.w.wvar2 = vim.dict({a=10, b=20})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1072 call assert_equal(#{a: 10, b: 20}, w:wvar2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1073
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1074 " create a new window variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1075 lua vim.w.wvar7 = vim.dict({a=vim.list({1, 2}), b=20})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1076 call assert_equal(#{a: [1, 2], b: 20}, w:wvar7)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1077
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1078 " delete a window variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1079 lua vim.w.wvar2 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1080 call assert_false(exists('w:wvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1081
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1082 new
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1083 call assert_equal(v:null, luaeval('vim.w.wvar1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1084 call assert_equal(v:null, luaeval('vim.w.wvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1085 %bw!
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1086 endfunc
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1087
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1088 " Test for adding, accessing and modifying buffer-local variables using the
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1089 " vim.b Lua table
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1090 func Test_lua_buffer_var_table()
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1091 " Access buffer variables with different types of values
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1092 let b:bvar1 = 10
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1093 let b:bvar2 = 'edit'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1094 let b:bvar3 = 3.14
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1095 let b:bvar4 = 0zdeadbeef
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1096 let b:bvar5 = ['a', 'b']
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1097 let b:bvar6 = #{action: 'run'}
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1098 call assert_equal(10, luaeval('vim.b.bvar1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1099 call assert_equal('edit', luaeval('vim.b.bvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1100 call assert_equal(3.14, luaeval('vim.b.bvar3'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1101 call assert_equal(0zdeadbeef, luaeval('vim.b.bvar4'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1102 call assert_equal(['a', 'b'], luaeval('vim.b.bvar5'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1103 call assert_equal(#{action: 'run'}, luaeval('vim.b.bvar6'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1104 call assert_equal(v:null, luaeval('vim.b.NonExisting'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1105
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1106 " modify a buffer variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1107 lua vim.b.bvar2 = 'paste'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1108 call assert_equal('paste', b:bvar2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1109
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1110 " change the type stored in a variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1111 let b:bvar2 = [1, 2]
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1112 lua vim.b.bvar2 = vim.dict({a=10, b=20})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1113 call assert_equal(#{a: 10, b: 20}, b:bvar2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1114
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1115 " create a new buffer variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1116 lua vim.b.bvar7 = vim.dict({a=vim.list({1, 2}), b=20})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1117 call assert_equal(#{a: [1, 2], b: 20}, b:bvar7)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1118
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1119 " delete a buffer variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1120 lua vim.b.bvar2 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1121 call assert_false(exists('b:bvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1122
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1123 new
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1124 call assert_equal(v:null, luaeval('vim.b.bvar1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1125 call assert_equal(v:null, luaeval('vim.b.bvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1126 %bw!
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1127 endfunc
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1128
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1129 " Test for adding, accessing and modifying tabpage-local variables using the
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1130 " vim.t Lua table
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1131 func Test_lua_tabpage_var_table()
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1132 " Access tabpage variables with different types of values
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1133 let t:tvar1 = 10
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1134 let t:tvar2 = 'edit'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1135 let t:tvar3 = 3.14
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1136 let t:tvar4 = 0zdeadbeef
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1137 let t:tvar5 = ['a', 'b']
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1138 let t:tvar6 = #{action: 'run'}
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1139 call assert_equal(10, luaeval('vim.t.tvar1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1140 call assert_equal('edit', luaeval('vim.t.tvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1141 call assert_equal(3.14, luaeval('vim.t.tvar3'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1142 call assert_equal(0zdeadbeef, luaeval('vim.t.tvar4'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1143 call assert_equal(['a', 'b'], luaeval('vim.t.tvar5'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1144 call assert_equal(#{action: 'run'}, luaeval('vim.t.tvar6'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1145 call assert_equal(v:null, luaeval('vim.t.NonExisting'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1146
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1147 " modify a tabpage variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1148 lua vim.t.tvar2 = 'paste'
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1149 call assert_equal('paste', t:tvar2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1150
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1151 " change the type stored in a variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1152 let t:tvar2 = [1, 2]
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1153 lua vim.t.tvar2 = vim.dict({a=10, b=20})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1154 call assert_equal(#{a: 10, b: 20}, t:tvar2)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1155
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1156 " create a new tabpage variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1157 lua vim.t.tvar7 = vim.dict({a=vim.list({1, 2}), b=20})
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1158 call assert_equal(#{a: [1, 2], b: 20}, t:tvar7)
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1159
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1160 " delete a tabpage variable
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1161 lua vim.t.tvar2 = Nil
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1162 call assert_false(exists('t:tvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1163
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1164 tabnew
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1165 call assert_equal(v:null, luaeval('vim.t.tvar1'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1166 call assert_equal(v:null, luaeval('vim.t.tvar2'))
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1167 %bw!
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1168 endfunc
9947b7e4b319 patch 8.2.3288: cannot easily access namespace dictionaries from Lua
Bram Moolenaar <Bram@vim.org>
parents: 25407
diff changeset
1169
25527
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1170 " Test for vim.version()
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1171 func Test_lua_vim_version()
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1172 lua << trim END
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1173 vimver = vim.version()
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1174 vimver_n = vimver.major * 100 + vimver.minor
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1175 END
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1176 call assert_equal(v:version, luaeval('vimver_n'))
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1177 endfunc
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1178
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1179 " Test for running multiple commands using vim.command()
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1180 func Test_lua_multiple_commands()
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1181 lua << trim END
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1182 vim.command([[
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1183 let Var1 = []
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1184 for i in range(3)
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1185 let Var1 += [#{name: 'x'}]
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1186 endfor
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1187 augroup Luagroup
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1188 autocmd!
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1189 autocmd User Luatest echo 'Hello'
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1190 augroup END
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1191 ]])
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1192 END
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1193 call assert_equal([{'name': 'x'}, {'name': 'x'}, {'name': 'x'}], Var1)
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1194 call assert_true(exists('#Luagroup'))
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1195 call assert_true(exists('#Luagroup#User#Luatest'))
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1196 augroup Luagroup
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1197 autocmd!
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1198 augroup END
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1199 augroup! Luagroup
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1200 endfunc
d5e9c05b4811 patch 8.2.3300: Lua: can only execute on Vim command at a time
Bram Moolenaar <Bram@vim.org>
parents: 25509
diff changeset
1201
28146
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1202 func Test_lua_debug()
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1203 CheckRunVimInTerminal
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1204
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1205 let buf = RunVimInTerminal('', {'rows': 10})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1206 call term_sendkeys(buf, ":lua debug.debug()\n")
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1207 call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1208
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1209 call term_sendkeys(buf, "foo = 42\n")
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1210 call WaitForAssert({-> assert_equal('lua_debug> foo = 42', term_getline(buf, 9))})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1211 call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1212
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1213 call term_sendkeys(buf, "print(foo)\n")
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1214 call WaitForAssert({-> assert_equal('lua_debug> print(foo)', term_getline(buf, 8))})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1215 call WaitForAssert({-> assert_equal('42', term_getline(buf, 9))})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1216 call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1217
28171
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1218 call term_sendkeys(buf, "-\n")
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1219 call WaitForAssert({-> assert_equal("(debug command):1: unexpected symbol near '-'",
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1220 \ term_getline(buf, 9))})
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1221 call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1222
28146
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1223 call term_sendkeys(buf, "cont\n")
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1224 call WaitForAssert({-> assert_match(' All$', term_getline(buf, 10))})
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1225
28171
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1226 " Entering an empty line also exits the debugger.
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1227 call term_sendkeys(buf, ":lua debug.debug()\n")
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1228 call WaitForAssert({-> assert_equal('lua_debug> ', term_getline(buf, 10))})
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1229 call term_sendkeys(buf, "\n")
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1230 call WaitForAssert({-> assert_match(' All$', term_getline(buf, 10))})
b4c111ea83b1 patch 8.2.4611: typos in tests; one lua line not covered by test
Bram Moolenaar <Bram@vim.org>
parents: 28146
diff changeset
1231
28146
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1232 call StopVimInTerminal(buf)
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1233 endfunc
483a8d6cf8b0 patch 8.2.4597: LuaV_debug() not covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 27430
diff changeset
1234
20045
04ef2ccf2519 patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
1235 " vim: shiftwidth=2 sts=2 expandtab