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annotate src/testdir/test_expr.vim @ 19783:546bdeef35f1 v8.2.0448

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patch 8.2.0448: various functions not properly tested Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 25 22:23:46 2020 +0100 patch 8.2.0448: various functions not properly tested Problem: Various functions not properly tested. Solution: Add more tests, especially for failures. (Yegappan Lakshmanan, closes #5843)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Mar 2020 22:30:04 +0100
parents b3e93a05c3ca
children 2c4d9ca33769
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1 " Tests for expressions.
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3 func Test_equal()
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4 let base = {}
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5 func base.method()
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6 return 1
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7 endfunc
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8 func base.other() dict
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9 return 1
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10 endfunc
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11 let instance = copy(base)
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12 call assert_true(base.method == instance.method)
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13 call assert_true([base.method] == [instance.method])
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14 call assert_true(base.other == instance.other)
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15 call assert_true([base.other] == [instance.other])
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17 call assert_false(base.method == base.other)
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18 call assert_false([base.method] == [base.other])
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19 call assert_false(base.method == instance.other)
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20 call assert_false([base.method] == [instance.other])
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22 call assert_fails('echo base.method > instance.method')
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23 endfunc
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25 func Test_version()
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26 call assert_true(has('patch-7.4.001'))
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27 call assert_true(has('patch-7.4.01'))
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28 call assert_true(has('patch-7.4.1'))
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29 call assert_true(has('patch-6.9.999'))
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30 call assert_true(has('patch-7.1.999'))
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31 call assert_true(has('patch-7.4.123'))
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33 call assert_false(has('patch-7'))
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34 call assert_false(has('patch-7.4'))
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35 call assert_false(has('patch-7.4.'))
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36 call assert_false(has('patch-9.1.0'))
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37 call assert_false(has('patch-9.9.1'))
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38 endfunc
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40 func Test_dict()
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41 let d = {'': 'empty', 'a': 'a', 0: 'zero'}
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42 call assert_equal('empty', d[''])
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43 call assert_equal('a', d['a'])
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44 call assert_equal('zero', d[0])
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45 call assert_true(has_key(d, ''))
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46 call assert_true(has_key(d, 'a'))
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48 let d[''] = 'none'
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49 let d['a'] = 'aaa'
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50 call assert_equal('none', d[''])
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51 call assert_equal('aaa', d['a'])
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52 endfunc
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54 func Test_strgetchar()
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55 call assert_equal(char2nr('a'), strgetchar('axb', 0))
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56 call assert_equal(char2nr('x'), 'axb'->strgetchar(1))
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57 call assert_equal(char2nr('b'), strgetchar('axb', 2))
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59 call assert_equal(-1, strgetchar('axb', -1))
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60 call assert_equal(-1, strgetchar('axb', 3))
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61 call assert_equal(-1, strgetchar('', 0))
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62 call assert_fails("let c=strgetchar([], 1)", 'E730:')
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63 call assert_fails("let c=strgetchar('axb', [])", 'E745:')
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64 endfunc
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66 func Test_strcharpart()
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67 call assert_equal('a', strcharpart('axb', 0, 1))
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68 call assert_equal('x', 'axb'->strcharpart(1, 1))
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69 call assert_equal('b', strcharpart('axb', 2, 1))
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70 call assert_equal('xb', strcharpart('axb', 1))
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72 call assert_equal('', strcharpart('axb', 1, 0))
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73 call assert_equal('', strcharpart('axb', 1, -1))
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74 call assert_equal('', strcharpart('axb', -1, 1))
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75 call assert_equal('', strcharpart('axb', -2, 2))
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77 call assert_equal('a', strcharpart('axb', -1, 2))
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79 call assert_equal('edit', "editor"[-10:3])
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80 endfunc
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82 func Test_getreg_empty_list()
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83 call assert_equal('', getreg('x'))
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84 call assert_equal([], getreg('x', 1, 1))
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85 let x = getreg('x', 1, 1)
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86 let y = x
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87 call add(x, 'foo')
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88 call assert_equal(['foo'], y)
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89 endfunc
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91 func Test_loop_over_null_list()
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92 let null_list = test_null_list()
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93 for i in null_list
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94 call assert_report('should not get here')
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95 endfor
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96 endfunc
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97
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98 func Test_compare_null_dict()
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99 call assert_fails('let x = test_null_dict()[10]')
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100 call assert_equal({}, {})
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101 call assert_equal(test_null_dict(), test_null_dict())
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102 call assert_notequal({}, test_null_dict())
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103 endfunc
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104
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diff changeset
105 func Test_set_reg_null_list()
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106 call setreg('x', test_null_list())
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107 endfunc
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108
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109 func Test_special_char()
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110 " The failure is only visible using valgrind.
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111 call assert_fails('echo "\<C-">')
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112 endfunc
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113
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114 func Test_option_value()
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115 " boolean
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116 set bri
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117 call assert_equal(1, &bri)
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118 set nobri
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119 call assert_equal(0, &bri)
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120
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121 " number
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122 set ts=1
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123 call assert_equal(1, &ts)
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124 set ts=8
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125 call assert_equal(8, &ts)
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126
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127 " string
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128 exe "set cedit=\<Esc>"
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129 call assert_equal("\<Esc>", &cedit)
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130 set cpo=
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131 call assert_equal("", &cpo)
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132 set cpo=abcdefgi
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133 call assert_equal("abcdefgi", &cpo)
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134 set cpo&vim
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135 endfunc
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136
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137 function Test_printf_misc()
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138 call assert_equal('123', printf('123'))
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139 call assert_fails("call printf('123', 3)", "E767:")
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140
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141 call assert_equal('123', printf('%d', 123))
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142 call assert_equal('123', printf('%i', 123))
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143 call assert_equal('123', printf('%D', 123))
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144 call assert_equal('123', printf('%U', 123))
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145 call assert_equal('173', printf('%o', 123))
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146 call assert_equal('173', printf('%O', 123))
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147 call assert_equal('7b', printf('%x', 123))
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148 call assert_equal('7B', printf('%X', 123))
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149
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150 call assert_equal('123', printf('%hd', 123))
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151 call assert_equal('-123', printf('%hd', -123))
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152 call assert_equal('-1', printf('%hd', 0xFFFF))
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153 call assert_equal('-1', printf('%hd', 0x1FFFFF))
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154
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155 call assert_equal('123', printf('%hu', 123))
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156 call assert_equal('65413', printf('%hu', -123))
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157 call assert_equal('65535', printf('%hu', 0xFFFF))
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158 call assert_equal('65535', printf('%hu', 0x1FFFFF))
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159
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160 call assert_equal('123', printf('%ld', 123))
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161 call assert_equal('-123', printf('%ld', -123))
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parents: 13367
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162 call assert_equal('65535', printf('%ld', 0xFFFF))
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parents: 13367
diff changeset
163 call assert_equal('131071', printf('%ld', 0x1FFFF))
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164
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165 if has('ebcdic')
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166 call assert_equal('#', printf('%c', 123))
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167 else
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168 call assert_equal('{', printf('%c', 123))
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169 endif
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170 call assert_equal('abc', printf('%s', 'abc'))
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diff changeset
171 call assert_equal('abc', printf('%S', 'abc'))
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172
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173 call assert_equal('+123', printf('%+d', 123))
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diff changeset
174 call assert_equal('-123', printf('%+d', -123))
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diff changeset
175 call assert_equal('+123', printf('%+ d', 123))
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diff changeset
176 call assert_equal(' 123', printf('% d', 123))
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diff changeset
177 call assert_equal(' 123', printf('% d', 123))
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178 call assert_equal('-123', printf('% d', -123))
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179
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180 call assert_equal('123', printf('%2d', 123))
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181 call assert_equal(' 123', printf('%6d', 123))
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182 call assert_equal('000123', printf('%06d', 123))
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183 call assert_equal('+00123', printf('%+06d', 123))
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184 call assert_equal(' 00123', printf('% 06d', 123))
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diff changeset
185 call assert_equal(' +123', printf('%+6d', 123))
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186 call assert_equal(' 123', printf('% 6d', 123))
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187 call assert_equal(' -123', printf('% 6d', -123))
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188
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189 " Test left adjusted.
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190 call assert_equal('123 ', printf('%-6d', 123))
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parents: 9986
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191 call assert_equal('+123 ', printf('%-+6d', 123))
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parents: 9986
diff changeset
192 call assert_equal(' 123 ', printf('%- 6d', 123))
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parents: 9986
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193 call assert_equal('-123 ', printf('%- 6d', -123))
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194
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195 call assert_equal(' 00123', printf('%7.5d', 123))
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196 call assert_equal(' -00123', printf('%7.5d', -123))
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parents: 10015
diff changeset
197 call assert_equal(' +00123', printf('%+7.5d', 123))
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parents: 10015
diff changeset
198 " Precision field should not be used when combined with %0
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diff changeset
199 call assert_equal(' 00123', printf('%07.5d', 123))
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diff changeset
200 call assert_equal(' -00123', printf('%07.5d', -123))
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diff changeset
201
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parents: 10015
diff changeset
202 call assert_equal(' 123', printf('%*d', 5, 123))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
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parents: 10015
diff changeset
203 call assert_equal('123 ', printf('%*d', -5, 123))
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diff changeset
204 call assert_equal('00123', printf('%.*d', 5, 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
205 call assert_equal(' 123', printf('% *d', 5, 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
206 call assert_equal(' +123', printf('%+ *d', 5, 123))
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parents: 9923
diff changeset
207
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208 call assert_equal('foobar', printf('%.*s', 9, 'foobar'))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
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parents: 13367
diff changeset
209 call assert_equal('foo', printf('%.*s', 3, 'foobar'))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
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parents: 13367
diff changeset
210 call assert_equal('', printf('%.*s', 0, 'foobar'))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
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parents: 13367
diff changeset
211 call assert_equal('foobar', printf('%.*s', -1, 'foobar'))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
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parents: 13367
diff changeset
212
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diff changeset
213 " Simple quote (thousand grouping char) is ignored.
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Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
214 call assert_equal('+00123456', printf("%+'09d", 123456))
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215
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diff changeset
216 " Unrecognized format specifier kept as-is.
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parents: 10015
diff changeset
217 call assert_equal('_123', printf("%_%d", 123))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
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parents: 10015
diff changeset
218
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parents: 10015
diff changeset
219 " Test alternate forms.
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diff changeset
220 call assert_equal('0x7b', printf('%#x', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
221 call assert_equal('0X7B', printf('%#X', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
222 call assert_equal('0173', printf('%#o', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
223 call assert_equal('0173', printf('%#O', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
224 call assert_equal('abc', printf('%#s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
225 call assert_equal('abc', printf('%#S', 'abc'))
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parents: 10015
diff changeset
226 call assert_equal(' 0173', printf('%#6o', 123))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
227 call assert_equal(' 00173', printf('%#6.5o', 123))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
228 call assert_equal(' 0173', printf('%#6.2o', 123))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
229 call assert_equal(' 0173', printf('%#6.2o', 123))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
230 call assert_equal('0173', printf('%#2.2o', 123))
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parents: 9923
diff changeset
231
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
232 call assert_equal(' 00123', printf('%6.5d', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
233 call assert_equal(' 0007b', printf('%6.5x', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
234
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parents: 13367
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235 call assert_equal('123', printf('%.2d', 123))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
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parents: 13367
diff changeset
236 call assert_equal('0123', printf('%.4d', 123))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
Bram Moolenaar <Bram@vim.org>
parents: 13367
diff changeset
237 call assert_equal('0000000123', printf('%.10d', 123))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
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parents: 13367
diff changeset
238 call assert_equal('123', printf('%.0d', 123))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
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parents: 13367
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239
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diff changeset
240 call assert_equal('abc', printf('%2s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
241 call assert_equal('abc', printf('%2S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
242 call assert_equal('abc', printf('%.4s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
243 call assert_equal('abc', printf('%.4S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
244 call assert_equal('ab', printf('%.2s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
245 call assert_equal('ab', printf('%.2S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
246 call assert_equal('', printf('%.0s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
247 call assert_equal('', printf('%.s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
248 call assert_equal(' abc', printf('%4s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
249 call assert_equal(' abc', printf('%4S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
250 call assert_equal('0abc', printf('%04s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
251 call assert_equal('0abc', printf('%04S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
252 call assert_equal('abc ', printf('%-4s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
253 call assert_equal('abc ', printf('%-4S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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diff changeset
254
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parents: 18017
diff changeset
255 call assert_equal('🐍', printf('%.2S', '🐍🐍'))
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18017
diff changeset
256 call assert_equal('', printf('%.1S', '🐍🐍'))
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
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parents: 18017
diff changeset
257
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258 call assert_equal('1%', printf('%d%%', 1))
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diff changeset
259 endfunc
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260
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parents: 9923
diff changeset
261 function Test_printf_float()
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
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262 if has('float')
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parents: 10015
diff changeset
263 call assert_equal('1.000000', printf('%f', 1))
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parents: 9923
diff changeset
264 call assert_equal('1.230000', printf('%f', 1.23))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
265 call assert_equal('1.230000', printf('%F', 1.23))
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parents: 9986
diff changeset
266 call assert_equal('9999999.9', printf('%g', 9999999.9))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
267 call assert_equal('9999999.9', printf('%G', 9999999.9))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
268 call assert_equal('1.00000001e7', printf('%.8g', 10000000.1))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
269 call assert_equal('1.00000001E7', printf('%.8G', 10000000.1))
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parents: 9923
diff changeset
270 call assert_equal('1.230000e+00', printf('%e', 1.23))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
271 call assert_equal('1.230000E+00', printf('%E', 1.23))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
272 call assert_equal('1.200000e-02', printf('%e', 0.012))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
273 call assert_equal('-1.200000e-02', printf('%e', -0.012))
10015
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parents: 9986
diff changeset
274 call assert_equal('0.33', printf('%.2f', 1.0/3.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
275 call assert_equal(' 0.33', printf('%6.2f', 1.0/3.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
276 call assert_equal(' -0.33', printf('%6.2f', -1.0/3.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
277 call assert_equal('000.33', printf('%06.2f', 1.0/3.0))
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parents: 10015
diff changeset
278 call assert_equal('-00.33', printf('%06.2f', -1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
279 call assert_equal('-00.33', printf('%+06.2f', -1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
280 call assert_equal('+00.33', printf('%+06.2f', 1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
281 call assert_equal(' 00.33', printf('% 06.2f', 1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
282 call assert_equal('000.33', printf('%06.2g', 1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
283 call assert_equal('-00.33', printf('%06.2g', -1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
284 call assert_equal('0.33', printf('%3.2f', 1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
285 call assert_equal('003.33e-01', printf('%010.2e', 1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
286 call assert_equal(' 03.33e-01', printf('% 010.2e', 1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
287 call assert_equal('+03.33e-01', printf('%+010.2e', 1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
288 call assert_equal('-03.33e-01', printf('%010.2e', -1.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
289
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
290 " When precision is 0, the dot should be omitted.
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
291 call assert_equal(' 2', printf('%3.f', 7.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
292 call assert_equal(' 2', printf('%3.g', 7.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
293 call assert_equal(' 2e+00', printf('%7.e', 7.0/3.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
294
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
295 " Float zero can be signed.
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
296 call assert_equal('+0.000000', printf('%+f', 0.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
297 call assert_equal('0.000000', printf('%f', 1.0/(1.0/0.0)))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
298 call assert_equal('-0.000000', printf('%f', 1.0/(-1.0/0.0)))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
299 call assert_equal('0.0', printf('%s', 1.0/(1.0/0.0)))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
300 call assert_equal('-0.0', printf('%s', 1.0/(-1.0/0.0)))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
301 call assert_equal('0.0', printf('%S', 1.0/(1.0/0.0)))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
302 call assert_equal('-0.0', printf('%S', 1.0/(-1.0/0.0)))
9984
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
303
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
304 " Float infinity can be signed.
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
305 call assert_equal('inf', printf('%f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
306 call assert_equal('-inf', printf('%f', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
307 call assert_equal('inf', printf('%g', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
308 call assert_equal('-inf', printf('%g', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
309 call assert_equal('inf', printf('%e', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
310 call assert_equal('-inf', printf('%e', -1.0/0.0))
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
311 call assert_equal('INF', printf('%F', 1.0/0.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
312 call assert_equal('-INF', printf('%F', -1.0/0.0))
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
313 call assert_equal('INF', printf('%E', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
314 call assert_equal('-INF', printf('%E', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
315 call assert_equal('INF', printf('%E', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
316 call assert_equal('-INF', printf('%G', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
317 call assert_equal('+inf', printf('%+f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
318 call assert_equal('-inf', printf('%+f', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
319 call assert_equal(' inf', printf('% f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
320 call assert_equal(' inf', printf('%6f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
321 call assert_equal(' -inf', printf('%6f', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
322 call assert_equal(' inf', printf('%6g', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
323 call assert_equal(' -inf', printf('%6g', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
324 call assert_equal(' +inf', printf('%+6f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
325 call assert_equal(' inf', printf('% 6f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
326 call assert_equal(' +inf', printf('%+06f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
327 call assert_equal('inf ', printf('%-6f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
328 call assert_equal('-inf ', printf('%-6f', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
329 call assert_equal('+inf ', printf('%-+6f', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
330 call assert_equal(' inf ', printf('%- 6f', 1.0/0.0))
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
331 call assert_equal('-INF ', printf('%-6F', -1.0/0.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
332 call assert_equal('+INF ', printf('%-+6F', 1.0/0.0))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
333 call assert_equal(' INF ', printf('%- 6F', 1.0/0.0))
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
334 call assert_equal('INF ', printf('%-6G', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
335 call assert_equal('-INF ', printf('%-6G', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
336 call assert_equal('INF ', printf('%-6E', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
337 call assert_equal('-INF ', printf('%-6E', -1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
338 call assert_equal('inf', printf('%s', 1.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
339 call assert_equal('-inf', printf('%s', -1.0/0.0))
9984
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
340
15172
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
Bram Moolenaar <Bram@vim.org>
parents: 13367
diff changeset
341 " Test special case where max precision is truncated at 340.
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
Bram Moolenaar <Bram@vim.org>
parents: 13367
diff changeset
342 call assert_equal('1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%.330f', 1.0))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
Bram Moolenaar <Bram@vim.org>
parents: 13367
diff changeset
343 call assert_equal('1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%.340f', 1.0))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
Bram Moolenaar <Bram@vim.org>
parents: 13367
diff changeset
344 call assert_equal('1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000', printf('%.350f', 1.0))
de7e90fb445c patch 8.1.0596: not all parts of printf() are tested
Bram Moolenaar <Bram@vim.org>
parents: 13367
diff changeset
345
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
346 " Float nan (not a number) has no sign.
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
347 call assert_equal('nan', printf('%f', sqrt(-1.0)))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
348 call assert_equal('nan', printf('%f', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
349 call assert_equal('nan', printf('%f', -0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
350 call assert_equal('nan', printf('%g', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
351 call assert_equal('nan', printf('%e', 0.0/0.0))
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
352 call assert_equal('NAN', printf('%F', 0.0/0.0))
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
353 call assert_equal('NAN', printf('%G', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
354 call assert_equal('NAN', printf('%E', 0.0/0.0))
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
355 call assert_equal('NAN', printf('%F', -0.0/0.0))
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
356 call assert_equal('NAN', printf('%G', -0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
357 call assert_equal('NAN', printf('%E', -0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
358 call assert_equal(' nan', printf('%6f', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
359 call assert_equal(' nan', printf('%06f', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
360 call assert_equal('nan ', printf('%-6f', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
361 call assert_equal('nan ', printf('%- 6f', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
362 call assert_equal('nan', printf('%s', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
363 call assert_equal('nan', printf('%s', -0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
364 call assert_equal('nan', printf('%S', 0.0/0.0))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
365 call assert_equal('nan', printf('%S', -0.0/0.0))
9984
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
366
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
367 call assert_fails('echo printf("%f", "a")', 'E807:')
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
368 endif
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
369 endfunc
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
370
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
371 function Test_printf_errors()
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
372 call assert_fails('echo printf("%d", {})', 'E728:')
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
373 call assert_fails('echo printf("%d", [])', 'E745:')
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
374 call assert_fails('echo printf("%d", 1, 2)', 'E767:')
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
375 call assert_fails('echo printf("%*d", 1)', 'E766:')
19249
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 18576
diff changeset
376 if has('float')
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 18576
diff changeset
377 call assert_fails('echo printf("%d", 1.2)', 'E805:')
2a017e9dc6da patch 8.2.0183: tests fail when the float feature is disabled
Bram Moolenaar <Bram@vim.org>
parents: 18576
diff changeset
378 endif
9984
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
379 endfunc
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
380
10116
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
381 function Test_max_min_errors()
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
382 call assert_fails('call max(v:true)', 'E712:')
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
383 call assert_fails('call max(v:true)', 'max()')
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
384 call assert_fails('call min(v:true)', 'E712:')
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
385 call assert_fails('call min(v:true)', 'min()')
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
386 endfunc
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
387
9497
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9395
diff changeset
388 function Test_printf_64bit()
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19415
diff changeset
389 call assert_equal("123456789012345", printf('%d', 123456789012345))
9497
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9395
diff changeset
390 endfunc
9589
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
391
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
392 function Test_printf_spec_s()
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
393 " number
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
394 call assert_equal("1234567890", printf('%s', 1234567890))
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
395
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
396 " string
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
397 call assert_equal("abcdefgi", printf('%s', "abcdefgi"))
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
398
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
399 " float
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
400 if has('float')
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
401 call assert_equal("1.23", printf('%s', 1.23))
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
402 endif
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
403
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
404 " list
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
405 let value = [1, 'two', ['three', 4]]
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
406 call assert_equal(string(value), printf('%s', value))
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
407
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
408 " dict
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
409 let value = {'key1' : 'value1', 'key2' : ['list', 'value'], 'key3' : {'dict' : 'value'}}
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
410 call assert_equal(string(value), printf('%s', value))
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
411
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
412 " funcref
17849
73ddc462979d patch 8.1.1921: more functions can be used as methods
Bram Moolenaar <Bram@vim.org>
parents: 16706
diff changeset
413 call assert_equal('printf', printf('%s', 'printf'->function()))
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
414
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
415 " partial
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
416 call assert_equal(string(function('printf', ['%s'])), printf('%s', function('printf', ['%s'])))
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
417 endfunc
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9772
diff changeset
418
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
419 function Test_printf_spec_b()
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
420 call assert_equal("0", printf('%b', 0))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
421 call assert_equal("00001100", printf('%08b', 12))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
422 call assert_equal("11111111", printf('%08b', 0xff))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
423 call assert_equal(" 1111011", printf('%10b', 123))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
424 call assert_equal("0001111011", printf('%010b', 123))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
425 call assert_equal(" 0b1111011", printf('%#10b', 123))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
426 call assert_equal("0B01111011", printf('%#010B', 123))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
427 call assert_equal("1001001100101100000001011010010", printf('%b', 1234567890))
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19415
diff changeset
428 call assert_equal("11100000100100010000110000011011101111101111001", printf('%b', 123456789012345))
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19415
diff changeset
429 call assert_equal("1111111111111111111111111111111111111111111111111111111111111111", printf('%b', -1))
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
430 endfunc
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
431
9589
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
432 func Test_substitute_expr()
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
433 let g:val = 'XXX'
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
434 call assert_equal('XXX', substitute('yyy', 'y*', '\=g:val', ''))
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
435 call assert_equal('XXX', substitute('yyy', 'y*', {-> g:val}, ''))
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
436 call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)',
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
437 \ '\=nr2char("0x" . submatch(1))', 'g'))
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
438 call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)',
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
439 \ {-> nr2char("0x" . submatch(1))}, 'g'))
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
440
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
441 call assert_equal('231', substitute('123', '\(.\)\(.\)\(.\)',
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
442 \ {-> submatch(2) . submatch(3) . submatch(1)}, ''))
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
443
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
444 func Recurse()
10245
d76ccdacb41e commit https://github.com/vim/vim/commit/6100d02aab7c8294b581cb299250eea164b50e9d
Christian Brabandt <cb@256bit.org>
parents: 10207
diff changeset
445 return substitute('yyy', 'y\(.\)y', {-> submatch(1)}, '')
9589
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
446 endfunc
10245
d76ccdacb41e commit https://github.com/vim/vim/commit/6100d02aab7c8294b581cb299250eea164b50e9d
Christian Brabandt <cb@256bit.org>
parents: 10207
diff changeset
447 " recursive call works
d76ccdacb41e commit https://github.com/vim/vim/commit/6100d02aab7c8294b581cb299250eea164b50e9d
Christian Brabandt <cb@256bit.org>
parents: 10207
diff changeset
448 call assert_equal('-y-x-', substitute('xxx', 'x\(.\)x', {-> '-' . Recurse() . '-' . submatch(1) . '-'}, ''))
19783
546bdeef35f1 patch 8.2.0448: various functions not properly tested
Bram Moolenaar <Bram@vim.org>
parents: 19724
diff changeset
449
546bdeef35f1 patch 8.2.0448: various functions not properly tested
Bram Moolenaar <Bram@vim.org>
parents: 19724
diff changeset
450 call assert_fails("let s=submatch([])", 'E745:')
546bdeef35f1 patch 8.2.0448: various functions not properly tested
Bram Moolenaar <Bram@vim.org>
parents: 19724
diff changeset
451 call assert_fails("let s=submatch(2, [])", 'E745:')
9589
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
452 endfunc
9626
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Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
453
9923
935e13935848 commit https://github.com/vim/vim/commit/989f592f7ffcbafdc4ec35cee4dc65bd053e2077
Christian Brabandt <cb@256bit.org>
parents: 9919
diff changeset
454 func Test_invalid_submatch()
935e13935848 commit https://github.com/vim/vim/commit/989f592f7ffcbafdc4ec35cee4dc65bd053e2077
Christian Brabandt <cb@256bit.org>
parents: 9919
diff changeset
455 " This was causing invalid memory access in Vim-7.4.2232 and older
935e13935848 commit https://github.com/vim/vim/commit/989f592f7ffcbafdc4ec35cee4dc65bd053e2077
Christian Brabandt <cb@256bit.org>
parents: 9919
diff changeset
456 call assert_fails("call substitute('x', '.', {-> submatch(10)}, '')", 'E935:')
935e13935848 commit https://github.com/vim/vim/commit/989f592f7ffcbafdc4ec35cee4dc65bd053e2077
Christian Brabandt <cb@256bit.org>
parents: 9919
diff changeset
457 endfunc
935e13935848 commit https://github.com/vim/vim/commit/989f592f7ffcbafdc4ec35cee4dc65bd053e2077
Christian Brabandt <cb@256bit.org>
parents: 9919
diff changeset
458
9626
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
459 func Test_substitute_expr_arg()
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
460 call assert_equal('123456789-123456789=', substitute('123456789',
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
461 \ '\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)',
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
462 \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, ''))
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
463
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Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
464 call assert_equal('123456-123456=789', substitute('123456789',
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
465 \ '\(.\)\(.\)\(.\)\(a*\)\(n*\)\(.\)\(.\)\(.\)\(x*\)',
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
466 \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, ''))
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
467
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
468 call assert_equal('123456789-123456789x=', substitute('123456789',
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
469 \ '\(.\)\(.\)\(.*\)',
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
470 \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . 'x' . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, ''))
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
471
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
472 call assert_fails("call substitute('xxx', '.', {m -> string(add(m, 'x'))}, '')", 'E742:')
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
473 call assert_fails("call substitute('xxx', '.', {m -> string(insert(m, 'x'))}, '')", 'E742:')
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
474 call assert_fails("call substitute('xxx', '.', {m -> string(extend(m, ['x']))}, '')", 'E742:')
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
475 call assert_fails("call substitute('xxx', '.', {m -> string(remove(m, 1))}, '')", 'E742:')
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
476 endfunc
9717
6226de5f8137 commit https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
Christian Brabandt <cb@256bit.org>
parents: 9626
diff changeset
477
6226de5f8137 commit https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
Christian Brabandt <cb@256bit.org>
parents: 9626
diff changeset
478 func Test_function_with_funcref()
6226de5f8137 commit https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
Christian Brabandt <cb@256bit.org>
parents: 9626
diff changeset
479 let s:f = function('type')
6226de5f8137 commit https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
Christian Brabandt <cb@256bit.org>
parents: 9626
diff changeset
480 let s:fref = function(s:f)
6226de5f8137 commit https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
Christian Brabandt <cb@256bit.org>
parents: 9626
diff changeset
481 call assert_equal(v:t_string, s:fref('x'))
6226de5f8137 commit https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
Christian Brabandt <cb@256bit.org>
parents: 9626
diff changeset
482 call assert_fails("call function('s:f')", 'E700:')
10207
9415453b7bbd commit https://github.com/vim/vim/commit/5582ef14384525e8cec86016876d97a6b32dd548
Christian Brabandt <cb@256bit.org>
parents: 10116
diff changeset
483
9415453b7bbd commit https://github.com/vim/vim/commit/5582ef14384525e8cec86016876d97a6b32dd548
Christian Brabandt <cb@256bit.org>
parents: 10116
diff changeset
484 call assert_fails("call function('foo()')", 'E475:')
9415453b7bbd commit https://github.com/vim/vim/commit/5582ef14384525e8cec86016876d97a6b32dd548
Christian Brabandt <cb@256bit.org>
parents: 10116
diff changeset
485 call assert_fails("call function('foo()')", 'foo()')
19724
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
486 call assert_fails("function('')", 'E129:')
9717
6226de5f8137 commit https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
Christian Brabandt <cb@256bit.org>
parents: 9626
diff changeset
487 endfunc
9723
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
488
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
489 func Test_funcref()
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
490 func! One()
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
491 return 1
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
492 endfunc
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
493 let OneByName = function('One')
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
494 let OneByRef = funcref('One')
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
495 func! One()
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
496 return 2
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
497 endfunc
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
498 call assert_equal(2, OneByName())
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
499 call assert_equal(1, OneByRef())
17849
73ddc462979d patch 8.1.1921: more functions can be used as methods
Bram Moolenaar <Bram@vim.org>
parents: 16706
diff changeset
500 let OneByRef = 'One'->funcref()
9723
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
501 call assert_equal(2, OneByRef())
9919
885e3c9c0e10 commit https://github.com/vim/vim/commit/843b884461de1c79a1d2748549776fb13fc94360
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
502 call assert_fails('echo funcref("{")', 'E475:')
18576
e9675870c480 patch 8.1.2282: crash when passing many arguments through a partial
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
503 let OneByRef = funcref("One", repeat(["foo"], 20))
e9675870c480 patch 8.1.2282: crash when passing many arguments through a partial
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
504 call assert_fails('let OneByRef = funcref("One", repeat(["foo"], 21))', 'E118:')
9723
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
505 endfunc
9770
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
506
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
507 func Test_setmatches()
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
508 hi def link 1 Comment
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
509 hi def link 2 PreProc
9772
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
510 let set = [{"group": 1, "pattern": 2, "id": 3, "priority": 4}]
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
511 let exp = [{"group": '1', "pattern": '2', "id": 3, "priority": 4}]
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
512 if has('conceal')
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
513 let set[0]['conceal'] = 5
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
514 let exp[0]['conceal'] = '5'
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
515 endif
18000
7a19c8d6bb9e patch 8.1.1996: more functions can be used as methods
Bram Moolenaar <Bram@vim.org>
parents: 17849
diff changeset
516 eval set->setmatches()
9770
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
517 call assert_equal(exp, getmatches())
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
518 endfunc
10924
053d4ad16f37 patch 8.0.0351: no test for concatenating an empty string
Christian Brabandt <cb@256bit.org>
parents: 10245
diff changeset
519
053d4ad16f37 patch 8.0.0351: no test for concatenating an empty string
Christian Brabandt <cb@256bit.org>
parents: 10245
diff changeset
520 func Test_empty_concatenate()
053d4ad16f37 patch 8.0.0351: no test for concatenating an empty string
Christian Brabandt <cb@256bit.org>
parents: 10245
diff changeset
521 call assert_equal('b', 'a'[4:0] . 'b')
053d4ad16f37 patch 8.0.0351: no test for concatenating an empty string
Christian Brabandt <cb@256bit.org>
parents: 10245
diff changeset
522 call assert_equal('b', 'b' . 'a'[4:0])
053d4ad16f37 patch 8.0.0351: no test for concatenating an empty string
Christian Brabandt <cb@256bit.org>
parents: 10245
diff changeset
523 endfunc
16706
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
524
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
525 func Test_broken_number()
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
526 let X = 'bad'
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
527 call assert_fails('echo 1X', 'E15:')
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
528 call assert_fails('echo 0b1X', 'E15:')
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
529 call assert_fails('echo 0b12', 'E15:')
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
530 call assert_fails('echo 0x1X', 'E15:')
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
531 call assert_fails('echo 011X', 'E15:')
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
532 call assert_equal(2, str2nr('2a'))
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
533 call assert_fails('inoremap <Char-0b1z> b', 'E474:')
77bcb5055fec patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents: 15172
diff changeset
534 endfunc
19415
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
535
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
536 func Test_eval_after_if()
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
537 let s:val = ''
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
538 func SetVal(x)
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
539 let s:val ..= a:x
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
540 endfunc
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
541 if 0 | eval SetVal('a') | endif | call SetVal('b')
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
542 call assert_equal('b', s:val)
90e24240904b patch 8.2.0265: "eval" after "if 0" doesn't check for following command
Bram Moolenaar <Bram@vim.org>
parents: 19249
diff changeset
543 endfunc
19724
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
544
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
545 " Test for command-line completion of expressions
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
546 func Test_expr_completion()
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
547 if !has('cmdline_compl')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
548 return
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
549 endif
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
550 for cmd in [
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
551 \ 'let a = ',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
552 \ 'const a = ',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
553 \ 'if',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
554 \ 'elseif',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
555 \ 'while',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
556 \ 'for',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
557 \ 'echo',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
558 \ 'echon',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
559 \ 'execute',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
560 \ 'echomsg',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
561 \ 'echoerr',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
562 \ 'call',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
563 \ 'return',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
564 \ 'cexpr',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
565 \ 'caddexpr',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
566 \ 'cgetexpr',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
567 \ 'lexpr',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
568 \ 'laddexpr',
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
569 \ 'lgetexpr']
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
570 call feedkeys(":" . cmd . " getl\<Tab>\<Home>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
571 call assert_equal('"' . cmd . ' getline(', getreg(':'))
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
572 endfor
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
573
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
574 " completion for the expression register
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
575 call feedkeys(":\"\<C-R>=float2\t\"\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
576 call assert_equal('"float2nr("', @=)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
577
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
578 " completion for window local variables
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
579 let w:wvar1 = 10
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
580 let w:wvar2 = 10
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
581 call feedkeys(":echo w:wvar\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
582 call assert_equal('"echo w:wvar1 w:wvar2', @:)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
583 unlet w:wvar1 w:wvar2
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
584
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
585 " completion for tab local variables
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
586 let t:tvar1 = 10
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
587 let t:tvar2 = 10
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
588 call feedkeys(":echo t:tvar\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
589 call assert_equal('"echo t:tvar1 t:tvar2', @:)
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
590 unlet t:tvar1 t:tvar2
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
591
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
592 " completion for variables
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
593 let g:tvar1 = 1
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
594 let g:tvar2 = 2
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
595 call feedkeys(":let g:tv\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
596 call assert_equal('"let g:tvar1 g:tvar2', @:)
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
597 " completion for variables after a ||
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
598 call feedkeys(":echo 1 || g:tv\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
599 call assert_equal('"echo 1 || g:tvar1 g:tvar2', @:)
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
600
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
601 " completion for options
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
602 call feedkeys(":echo &compat\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
603 call assert_equal('"echo &compatible', @:)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
604 call feedkeys(":echo 1 && &compat\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
605 call assert_equal('"echo 1 && &compatible', @:)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
606 call feedkeys(":echo &g:equala\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
607 call assert_equal('"echo &g:equalalways', @:)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
608
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
609 " completion for string
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
610 call feedkeys(":echo \"Hello\\ World\"\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
611 call assert_equal("\"echo \"Hello\\ World\"\<C-A>", @:)
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
612 call feedkeys(":echo 'Hello World'\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
613 call assert_equal("\"echo 'Hello World'\<C-A>", @:)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
614
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
615 " completion for command after a |
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
616 call feedkeys(":echo 'Hello' | cwin\<C-A>\<C-B>\"\<CR>", 'xt')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
617 call assert_equal("\"echo 'Hello' | cwindow", @:)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
618
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
619 " completion for environment variable
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
620 let $X_VIM_TEST_COMPLETE_ENV = 'foo'
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
621 call feedkeys(":let $X_VIM_TEST_COMPLETE_E\<C-A>\<C-B>\"\<CR>", 'tx')
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
622 call assert_match('"let $X_VIM_TEST_COMPLETE_ENV', @:)
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
623 unlet $X_VIM_TEST_COMPLETE_ENV
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
624 endfunc
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
625
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
626 " Test for errors in expression evaluation
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
627 func Test_expr_eval_error()
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
628 call assert_fails("let i = 'abc' . []", 'E730:')
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
629 call assert_fails("let l = [] + 10", 'E745:')
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
630 call assert_fails("let v = 10 + []", 'E745:')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
631 call assert_fails("let v = 10 / []", 'E745:')
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
632 call assert_fails("let v = -{}", 'E728:')
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Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
633 endfunc
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
634
b3e93a05c3ca patch 8.2.0418: code in eval.c not sufficiently covered by tests
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
635 " vim: shiftwidth=2 sts=2 expandtab