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annotate src/testdir/test_expr.vim @ 11543:57c452316da1 v8.0.0654

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patch 8.0.0654: no warning for text after :endfunction commit https://github.com/vim/vim/commit/663bb2331626944cea156374858131fcd323b9e9 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 22 19:12:10 2017 +0200 patch 8.0.0654: no warning for text after :endfunction Problem: Text found after :endfunction is silently ignored. Solution: Give a warning if 'verbose' is set. When | or \n are used, execute the text as a command.
author Christian Brabandt <cb@256bit.org>
date Thu, 22 Jun 2017 19:15:04 +0200
parents 1c4ebbae41d2
children 53f15c99a9fd
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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39
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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'), strgetchar('axb', 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 endfunc
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64 func Test_strcharpart()
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65 call assert_equal('a', strcharpart('axb', 0, 1))
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66 call assert_equal('x', strcharpart('axb', 1, 1))
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67 call assert_equal('b', strcharpart('axb', 2, 1))
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68 call assert_equal('xb', strcharpart('axb', 1))
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70 call assert_equal('', strcharpart('axb', 1, 0))
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71 call assert_equal('', strcharpart('axb', 1, -1))
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72 call assert_equal('', strcharpart('axb', -1, 1))
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73 call assert_equal('', strcharpart('axb', -2, 2))
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75 call assert_equal('a', strcharpart('axb', -1, 2))
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76 endfunc
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78 func Test_getreg_empty_list()
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79 call assert_equal('', getreg('x'))
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80 call assert_equal([], getreg('x', 1, 1))
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81 let x = getreg('x', 1, 1)
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82 let y = x
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83 call add(x, 'foo')
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84 call assert_equal(['foo'], y)
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85 endfunc
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86
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87 func Test_loop_over_null_list()
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88 let null_list = test_null_list()
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89 for i in null_list
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90 call assert_report('should not get here')
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91 endfor
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92 endfunc
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94 func Test_compare_null_dict()
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95 call assert_fails('let x = test_null_dict()[10]')
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96 call assert_equal({}, {})
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97 call assert_equal(test_null_dict(), test_null_dict())
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98 call assert_notequal({}, test_null_dict())
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99 endfunc
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100
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101 func Test_set_reg_null_list()
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102 call setreg('x', test_null_list())
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103 endfunc
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104
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105 func Test_special_char()
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106 " The failure is only visible using valgrind.
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107 call assert_fails('echo "\<C-">')
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108 endfunc
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109
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110 func Test_option_value()
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111 " boolean
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112 set bri
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113 call assert_equal(1, &bri)
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114 set nobri
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115 call assert_equal(0, &bri)
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116
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117 " number
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118 set ts=1
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119 call assert_equal(1, &ts)
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120 set ts=8
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121 call assert_equal(8, &ts)
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122
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123 " string
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124 exe "set cedit=\<Esc>"
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125 call assert_equal("\<Esc>", &cedit)
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126 set cpo=
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127 call assert_equal("", &cpo)
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128 set cpo=abcdefgi
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129 call assert_equal("abcdefgi", &cpo)
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130 set cpo&vim
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131 endfunc
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132
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133 function Test_printf_misc()
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134 call assert_equal('123', printf('%d', 123))
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135 call assert_equal('123', printf('%i', 123))
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136 call assert_equal('123', printf('%D', 123))
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137 call assert_equal('123', printf('%U', 123))
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138 call assert_equal('173', printf('%o', 123))
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139 call assert_equal('173', printf('%O', 123))
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140 call assert_equal('7b', printf('%x', 123))
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141 call assert_equal('7B', printf('%X', 123))
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142 if has('ebcdic')
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143 call assert_equal('#', printf('%c', 123))
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144 else
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145 call assert_equal('{', printf('%c', 123))
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146 endif
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147 call assert_equal('abc', printf('%s', 'abc'))
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148 call assert_equal('abc', printf('%S', 'abc'))
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149
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150 call assert_equal('+123', printf('%+d', 123))
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151 call assert_equal('-123', printf('%+d', -123))
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152 call assert_equal('+123', printf('%+ d', 123))
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153 call assert_equal(' 123', printf('% d', 123))
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154 call assert_equal(' 123', printf('% d', 123))
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155 call assert_equal('-123', printf('% d', -123))
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156
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157 call assert_equal('123', printf('%2d', 123))
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158 call assert_equal(' 123', printf('%6d', 123))
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159 call assert_equal('000123', printf('%06d', 123))
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160 call assert_equal('+00123', printf('%+06d', 123))
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161 call assert_equal(' 00123', printf('% 06d', 123))
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162 call assert_equal(' +123', printf('%+6d', 123))
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163 call assert_equal(' 123', printf('% 6d', 123))
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164 call assert_equal(' -123', printf('% 6d', -123))
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165
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166 " Test left adjusted.
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167 call assert_equal('123 ', printf('%-6d', 123))
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168 call assert_equal('+123 ', printf('%-+6d', 123))
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169 call assert_equal(' 123 ', printf('%- 6d', 123))
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170 call assert_equal('-123 ', printf('%- 6d', -123))
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171
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172 call assert_equal(' 00123', printf('%7.5d', 123))
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173 call assert_equal(' -00123', printf('%7.5d', -123))
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174 call assert_equal(' +00123', printf('%+7.5d', 123))
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175 " Precision field should not be used when combined with %0
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176 call assert_equal(' 00123', printf('%07.5d', 123))
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177 call assert_equal(' -00123', printf('%07.5d', -123))
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178
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179 call assert_equal(' 123', printf('%*d', 5, 123))
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180 call assert_equal('123 ', printf('%*d', -5, 123))
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181 call assert_equal('00123', printf('%.*d', 5, 123))
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182 call assert_equal(' 123', printf('% *d', 5, 123))
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183 call assert_equal(' +123', printf('%+ *d', 5, 123))
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184
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185 " Simple quote (thousand grouping char) is ignored.
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186 call assert_equal('+00123456', printf("%+'09d", 123456))
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187
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188 " Unrecognized format specifier kept as-is.
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189 call assert_equal('_123', printf("%_%d", 123))
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190
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191 " Test alternate forms.
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parents: 9923
diff changeset
192 call assert_equal('0x7b', printf('%#x', 123))
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parents: 9923
diff changeset
193 call assert_equal('0X7B', printf('%#X', 123))
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Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
194 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
195 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
196 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
197 call assert_equal('abc', printf('%#S', 'abc'))
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Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
198 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
199 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
200 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
201 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
202 call assert_equal('0173', printf('%#2.2o', 123))
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parents: 9923
diff changeset
203
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
204 call assert_equal(' 00123', printf('%6.5d', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
205 call assert_equal(' 0007b', printf('%6.5x', 123))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
206
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
207 call assert_equal('abc', printf('%2s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
208 call assert_equal('abc', printf('%2S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
209 call assert_equal('abc', printf('%.4s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
210 call assert_equal('abc', printf('%.4S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
211 call assert_equal('ab', printf('%.2s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
212 call assert_equal('ab', printf('%.2S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
213 call assert_equal('', printf('%.0s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
214 call assert_equal('', printf('%.s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
215 call assert_equal(' abc', printf('%4s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
216 call assert_equal(' abc', printf('%4S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
217 call assert_equal('0abc', printf('%04s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
218 call assert_equal('0abc', printf('%04S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
219 call assert_equal('abc ', printf('%-4s', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
220 call assert_equal('abc ', printf('%-4S', 'abc'))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
221
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
222 call assert_equal('1%', printf('%d%%', 1))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
223 endfunc
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
224
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
225 function Test_printf_float()
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
226 if has('float')
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diff changeset
227 call assert_equal('1.000000', printf('%f', 1))
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parents: 9923
diff changeset
228 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
229 call assert_equal('1.230000', printf('%F', 1.23))
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parents: 9986
diff changeset
230 call assert_equal('9999999.9', printf('%g', 9999999.9))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
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parents: 9986
diff changeset
231 call assert_equal('9999999.9', printf('%G', 9999999.9))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
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parents: 9986
diff changeset
232 call assert_equal('1.00000001e7', printf('%.8g', 10000000.1))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
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parents: 9986
diff changeset
233 call assert_equal('1.00000001E7', printf('%.8G', 10000000.1))
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Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
234 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
235 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
236 call assert_equal('1.200000e-02', printf('%e', 0.012))
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
237 call assert_equal('-1.200000e-02', printf('%e', -0.012))
10015
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parents: 9986
diff changeset
238 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
239 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
240 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
241 call assert_equal('000.33', printf('%06.2f', 1.0/3.0))
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7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
242 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
243 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
244 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
245 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
246 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
247 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
248 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
249 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
250 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
251 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
252 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
253
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
254 " 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
255 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
256 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
257 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
258
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
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parents: 10015
diff changeset
259 " Float zero can be signed.
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
260 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
261 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
262 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
263 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
264 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
265 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
266 call assert_equal('-0.0', printf('%S', 1.0/(-1.0/0.0)))
9984
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
267
10015
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parents: 9986
diff changeset
268 " Float infinity can be signed.
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9986
diff changeset
269 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
270 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
271 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
272 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
273 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
274 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
275 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
276 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
277 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
278 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
279 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
280 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
281 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
282 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
283 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
284 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
285 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
286 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
287 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
288 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
289 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
290 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
291 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
292 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
293 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
294 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
295 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
296 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
297 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
298 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
299 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
300 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
301 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
302 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
303 call assert_equal('-inf', printf('%s', -1.0/0.0))
9984
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
304
10015
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parents: 9986
diff changeset
305 " 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
306 call assert_equal('nan', printf('%f', sqrt(-1.0)))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
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parents: 9986
diff changeset
307 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
308 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
309 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
310 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
311 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
312 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
313 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
314 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
315 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
316 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
317 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
318 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
319 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
320 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
321 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
322 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
323 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
324 call assert_equal('nan', printf('%S', -0.0/0.0))
9984
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
325
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parents: 9923
diff changeset
326 call assert_fails('echo printf("%f", "a")', 'E807:')
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
327 endif
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Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
328 endfunc
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
329
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
330 function Test_printf_errors()
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
331 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
332 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
333 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
334 call assert_fails('echo printf("%*d", 1)', 'E766:')
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
335 call assert_fails('echo printf("%d", 1.2)', 'E805:')
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
Christian Brabandt <cb@256bit.org>
parents: 9923
diff changeset
336 endfunc
9c893592f9e6 commit https://github.com/vim/vim/commit/76efafba2af36ae5f6c7b79b56c537fcbcdb386c
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parents: 9923
diff changeset
337
10116
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
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parents: 10038
diff changeset
338 function Test_max_min_errors()
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
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parents: 10038
diff changeset
339 call assert_fails('call max(v:true)', 'E712:')
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
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parents: 10038
diff changeset
340 call assert_fails('call max(v:true)', 'max()')
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
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parents: 10038
diff changeset
341 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
342 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
343 endfunc
a6068b90c873 commit https://github.com/vim/vim/commit/26b84339fd8766898bcf6a259cbc2e0c38689726
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parents: 10038
diff changeset
344
9497
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parents: 9395
diff changeset
345 function Test_printf_64bit()
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
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parents: 9395
diff changeset
346 if has('num64')
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
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parents: 9395
diff changeset
347 call assert_equal("123456789012345", printf('%d', 123456789012345))
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
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parents: 9395
diff changeset
348 endif
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
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parents: 9395
diff changeset
349 endfunc
9589
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
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parents: 9497
diff changeset
350
9892
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parents: 9772
diff changeset
351 function Test_printf_spec_s()
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parents: 9772
diff changeset
352 " number
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parents: 9772
diff changeset
353 call assert_equal("1234567890", printf('%s', 1234567890))
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parents: 9772
diff changeset
354
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parents: 9772
diff changeset
355 " string
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parents: 9772
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356 call assert_equal("abcdefgi", printf('%s', "abcdefgi"))
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parents: 9772
diff changeset
357
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parents: 9772
diff changeset
358 " float
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parents: 9772
diff changeset
359 if has('float')
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parents: 9772
diff changeset
360 call assert_equal("1.23", printf('%s', 1.23))
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parents: 9772
diff changeset
361 endif
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parents: 9772
diff changeset
362
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parents: 9772
diff changeset
363 " list
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parents: 9772
diff changeset
364 let value = [1, 'two', ['three', 4]]
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parents: 9772
diff changeset
365 call assert_equal(string(value), printf('%s', value))
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parents: 9772
diff changeset
366
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parents: 9772
diff changeset
367 " dict
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parents: 9772
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368 let value = {'key1' : 'value1', 'key2' : ['list', 'value'], 'key3' : {'dict' : 'value'}}
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parents: 9772
diff changeset
369 call assert_equal(string(value), printf('%s', value))
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parents: 9772
diff changeset
370
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parents: 9772
diff changeset
371 " funcref
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parents: 9772
diff changeset
372 call assert_equal('printf', printf('%s', function('printf')))
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parents: 9772
diff changeset
373
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parents: 9772
diff changeset
374 " partial
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parents: 9772
diff changeset
375 call assert_equal(string(function('printf', ['%s'])), printf('%s', function('printf', ['%s'])))
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parents: 9772
diff changeset
376 endfunc
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parents: 9772
diff changeset
377
9894
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parents: 9892
diff changeset
378 function Test_printf_spec_b()
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parents: 9892
diff changeset
379 call assert_equal("0", printf('%b', 0))
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diff changeset
380 call assert_equal("00001100", printf('%08b', 12))
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diff changeset
381 call assert_equal("11111111", printf('%08b', 0xff))
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parents: 9892
diff changeset
382 call assert_equal(" 1111011", printf('%10b', 123))
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parents: 9892
diff changeset
383 call assert_equal("0001111011", printf('%010b', 123))
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parents: 9892
diff changeset
384 call assert_equal(" 0b1111011", printf('%#10b', 123))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
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parents: 9892
diff changeset
385 call assert_equal("0B01111011", printf('%#010B', 123))
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parents: 9892
diff changeset
386 call assert_equal("1001001100101100000001011010010", printf('%b', 1234567890))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
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parents: 9892
diff changeset
387 if has('num64')
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parents: 9892
diff changeset
388 call assert_equal("11100000100100010000110000011011101111101111001", printf('%b', 123456789012345))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
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parents: 9892
diff changeset
389 call assert_equal("1111111111111111111111111111111111111111111111111111111111111111", printf('%b', -1))
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
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parents: 9892
diff changeset
390 else
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parents: 9892
diff changeset
391 call assert_equal("11111111111111111111111111111111", printf('%b', -1))
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parents: 9892
diff changeset
392 endif
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parents: 9892
diff changeset
393 endfunc
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parents: 9892
diff changeset
394
9589
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parents: 9497
diff changeset
395 func Test_substitute_expr()
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396 let g:val = 'XXX'
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397 call assert_equal('XXX', substitute('yyy', 'y*', '\=g:val', ''))
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parents: 9497
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398 call assert_equal('XXX', substitute('yyy', 'y*', {-> g:val}, ''))
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
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parents: 9497
diff changeset
399 call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)',
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parents: 9497
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400 \ '\=nr2char("0x" . submatch(1))', 'g'))
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parents: 9497
diff changeset
401 call assert_equal("-\u1b \uf2-", substitute("-%1b %f2-", '%\(\x\x\)',
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
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parents: 9497
diff changeset
402 \ {-> nr2char("0x" . submatch(1))}, 'g'))
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parents: 9497
diff changeset
403
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parents: 9497
diff changeset
404 call assert_equal('231', substitute('123', '\(.\)\(.\)\(.\)',
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parents: 9497
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405 \ {-> submatch(2) . submatch(3) . submatch(1)}, ''))
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parents: 9497
diff changeset
406
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407 func Recurse()
10245
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408 return substitute('yyy', 'y\(.\)y', {-> submatch(1)}, '')
9589
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parents: 9497
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409 endfunc
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parents: 10207
diff changeset
410 " recursive call works
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411 call assert_equal('-y-x-', substitute('xxx', 'x\(.\)x', {-> '-' . Recurse() . '-' . submatch(1) . '-'}, ''))
9589
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412 endfunc
9626
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413
9923
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parents: 9919
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414 func Test_invalid_submatch()
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parents: 9919
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415 " This was causing invalid memory access in Vim-7.4.2232 and older
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416 call assert_fails("call substitute('x', '.', {-> submatch(10)}, '')", 'E935:')
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parents: 9919
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417 endfunc
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parents: 9919
diff changeset
418
9626
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parents: 9589
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419 func Test_substitute_expr_arg()
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420 call assert_equal('123456789-123456789=', substitute('123456789',
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parents: 9589
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421 \ '\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)\(.\)',
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parents: 9589
diff changeset
422 \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, ''))
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parents: 9589
diff changeset
423
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424 call assert_equal('123456-123456=789', substitute('123456789',
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parents: 9589
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425 \ '\(.\)\(.\)\(.\)\(a*\)\(n*\)\(.\)\(.\)\(.\)\(x*\)',
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parents: 9589
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426 \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, ''))
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parents: 9589
diff changeset
427
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428 call assert_equal('123456789-123456789x=', substitute('123456789',
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parents: 9589
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429 \ '\(.\)\(.\)\(.*\)',
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430 \ {m -> m[0] . '-' . m[1] . m[2] . m[3] . 'x' . m[4] . m[5] . m[6] . m[7] . m[8] . m[9] . '='}, ''))
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parents: 9589
diff changeset
431
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432 call assert_fails("call substitute('xxx', '.', {m -> string(add(m, 'x'))}, '')", 'E742:')
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parents: 9589
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433 call assert_fails("call substitute('xxx', '.', {m -> string(insert(m, 'x'))}, '')", 'E742:')
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parents: 9589
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434 call assert_fails("call substitute('xxx', '.', {m -> string(extend(m, ['x']))}, '')", 'E742:')
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parents: 9589
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435 call assert_fails("call substitute('xxx', '.', {m -> string(remove(m, 1))}, '')", 'E742:')
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436 endfunc
9717
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parents: 9626
diff changeset
437
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438 func Test_function_with_funcref()
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439 let s:f = function('type')
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parents: 9626
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440 let s:fref = function(s:f)
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parents: 9626
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441 call assert_equal(v:t_string, s:fref('x'))
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parents: 9626
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442 call assert_fails("call function('s:f')", 'E700:')
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parents: 10116
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443
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444 call assert_fails("call function('foo()')", 'E475:')
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parents: 10116
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445 call assert_fails("call function('foo()')", 'foo()')
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446 endfunc
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parents: 9717
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447
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448 func Test_funcref()
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449 func! One()
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parents: 9717
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450 return 1
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parents: 9717
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451 endfunc
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parents: 9717
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452 let OneByName = function('One')
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parents: 9717
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453 let OneByRef = funcref('One')
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parents: 9717
diff changeset
454 func! One()
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parents: 9717
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455 return 2
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parents: 9717
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456 endfunc
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parents: 9717
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457 call assert_equal(2, OneByName())
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parents: 9717
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458 call assert_equal(1, OneByRef())
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parents: 9717
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459 let OneByRef = funcref('One')
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460 call assert_equal(2, OneByRef())
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461 call assert_fails('echo funcref("{")', 'E475:')
9723
80ac9cf77c9b commit https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
Christian Brabandt <cb@256bit.org>
parents: 9717
diff changeset
462 endfunc
9770
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
463
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
464 func Test_setmatches()
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
465 hi def link 1 Comment
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
466 hi def link 2 PreProc
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560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
467 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
468 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
469 if has('conceal')
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
470 let set[0]['conceal'] = 5
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
471 let exp[0]['conceal'] = '5'
560291211303 commit https://github.com/vim/vim/commit/7ab6defcafe017a3ad58580a3e56dab705b1ed8b
Christian Brabandt <cb@256bit.org>
parents: 9770
diff changeset
472 endif
9770
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
473 call setmatches(set)
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
474 call assert_equal(exp, getmatches())
ba98d7ce0d74 commit https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
Christian Brabandt <cb@256bit.org>
parents: 9723
diff changeset
475 endfunc
10924
053d4ad16f37 patch 8.0.0351: no test for concatenating an empty string
Christian Brabandt <cb@256bit.org>
parents: 10245
diff changeset
476
053d4ad16f37 patch 8.0.0351: no test for concatenating an empty string
Christian Brabandt <cb@256bit.org>
parents: 10245
diff changeset
477 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
478 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
479 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
480 endfunc