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annotate src/testdir/test_diffmode.vim @ 14762:b43ea03bb522 v8.1.0393

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patch 8.1.0393: not all white space difference options available commit https://github.com/vim/vim/commit/785fc6567f572b8caefbc89ec29bbd8b801464ae Author: Bram Moolenaar <Bram@vim.org> Date: Sat Sep 15 19:17:38 2018 +0200 patch 8.1.0393: not all white space difference options available Problem: Not all white space difference options available. Solution: Add "iblank", "iwhiteall" and "iwhiteeol" to 'diffopt'.
author Christian Brabandt <cb@256bit.org>
date Sat, 15 Sep 2018 19:30:06 +0200
parents 655f00c29c58
children 27055ad9276b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Tests for diff mode
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2 source shared.vim
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3 source screendump.vim
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4
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5 func Test_diff_fold_sync()
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6 enew!
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7 let l = range(50)
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8 call setline(1, l)
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9 diffthis
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10 let winone = win_getid()
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11 new
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12 let l[25] = 'diff'
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13 call setline(1, l)
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14 diffthis
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15 let wintwo = win_getid()
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16 " line 15 is inside the closed fold
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17 call assert_equal(19, foldclosedend(10))
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18 call win_gotoid(winone)
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19 call assert_equal(19, foldclosedend(10))
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20 " open the fold
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21 normal zv
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22 call assert_equal(-1, foldclosedend(10))
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23 " fold in other window must have opened too
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24 call win_gotoid(wintwo)
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25 call assert_equal(-1, foldclosedend(10))
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26
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27 " cursor position is in sync
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28 normal 23G
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29 call win_gotoid(winone)
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30 call assert_equal(23, getcurpos()[1])
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31
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32 windo diffoff
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33 close!
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34 set nomodified
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35 endfunc
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36
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37 func Test_vert_split()
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38 set diffopt=filler
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39 call Common_vert_split()
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40 set diffopt&
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41 endfunc
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42
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43 func Test_vert_split_internal()
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44 set diffopt=internal,filler
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45 call Common_vert_split()
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46 set diffopt&
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47 endfunc
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48
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49 func Common_vert_split()
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50 " Disable the title to avoid xterm keeping the wrong one.
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51 set notitle noicon
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52 new
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53 let l = ['1 aa', '2 bb', '3 cc', '4 dd', '5 ee']
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54 call setline(1, l)
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55 w! Xtest
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56 normal dd
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57 $
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58 put
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59 normal kkrXoxxx
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60 w! Xtest2
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61 file Nop
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62 normal ggoyyyjjjozzzz
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63 set foldmethod=marker foldcolumn=4
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64 call assert_equal(0, &diff)
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65 call assert_equal('marker', &foldmethod)
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66 call assert_equal(4, &foldcolumn)
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67 call assert_equal(0, &scrollbind)
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68 call assert_equal(0, &cursorbind)
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69 call assert_equal(1, &wrap)
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70
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71 vert diffsplit Xtest
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72 vert diffsplit Xtest2
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73 call assert_equal(1, &diff)
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74 call assert_equal('diff', &foldmethod)
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75 call assert_equal(2, &foldcolumn)
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76 call assert_equal(1, &scrollbind)
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77 call assert_equal(1, &cursorbind)
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78 call assert_equal(0, &wrap)
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79
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80 let diff_fdm = &fdm
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81 let diff_fdc = &fdc
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82 " repeat entering diff mode here to see if this saves the wrong settings
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83 diffthis
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84 " jump to second window for a moment to have filler line appear at start of
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85 " first window
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86 wincmd w
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87 normal gg
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88 wincmd p
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89 normal gg
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90 call assert_equal(2, winline())
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91 normal j
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92 call assert_equal(4, winline())
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93 normal j
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94 call assert_equal(5, winline())
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95 normal j
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96 call assert_equal(6, winline())
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97 normal j
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98 call assert_equal(8, winline())
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99 normal j
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100 call assert_equal(9, winline())
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101
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102 wincmd w
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103 normal gg
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104 call assert_equal(1, winline())
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105 normal j
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106 call assert_equal(2, winline())
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107 normal j
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108 call assert_equal(4, winline())
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109 normal j
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110 call assert_equal(5, winline())
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111 normal j
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112 call assert_equal(8, winline())
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113
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114 wincmd w
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115 normal gg
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116 call assert_equal(2, winline())
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117 normal j
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118 call assert_equal(3, winline())
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119 normal j
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120 call assert_equal(4, winline())
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121 normal j
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122 call assert_equal(5, winline())
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123 normal j
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124 call assert_equal(6, winline())
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125 normal j
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126 call assert_equal(7, winline())
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127 normal j
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128 call assert_equal(8, winline())
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129
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130 " Test diffoff
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131 diffoff!
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132 1wincmd 2
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133 let &diff = 1
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134 let &fdm = diff_fdm
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135 let &fdc = diff_fdc
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136 4wincmd w
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137 diffoff!
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138 1wincmd w
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139 call assert_equal(0, &diff)
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140 call assert_equal('marker', &foldmethod)
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141 call assert_equal(4, &foldcolumn)
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142 call assert_equal(0, &scrollbind)
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143 call assert_equal(0, &cursorbind)
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144 call assert_equal(1, &wrap)
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145
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146 wincmd w
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147 call assert_equal(0, &diff)
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148 call assert_equal('marker', &foldmethod)
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149 call assert_equal(4, &foldcolumn)
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150 call assert_equal(0, &scrollbind)
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151 call assert_equal(0, &cursorbind)
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152 call assert_equal(1, &wrap)
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153
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154 wincmd w
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155 call assert_equal(0, &diff)
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156 call assert_equal('marker', &foldmethod)
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157 call assert_equal(4, &foldcolumn)
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158 call assert_equal(0, &scrollbind)
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159 call assert_equal(0, &cursorbind)
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160 call assert_equal(1, &wrap)
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161
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162 call delete('Xtest')
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163 call delete('Xtest2')
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164 windo bw!
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165 endfunc
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166
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167 func Test_filler_lines()
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168 " Test that diffing shows correct filler lines
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169 enew!
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170 put =range(4,10)
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171 1d _
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172 vnew
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173 put =range(1,10)
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174 1d _
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175 windo diffthis
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176 wincmd h
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177 call assert_equal(1, line('w0'))
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178 unlet! diff_fdm diff_fdc
9701
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179 windo diffoff
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180 bwipe!
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181 enew!
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182 endfunc
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183
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184 func Test_diffget_diffput()
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185 enew!
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186 let l = range(50)
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187 call setline(1, l)
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188 call assert_fails('diffget', 'E99:')
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189 diffthis
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190 call assert_fails('diffget', 'E100:')
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191 new
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192 let l[10] = 'one'
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193 let l[20] = 'two'
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194 let l[30] = 'three'
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195 let l[40] = 'four'
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196 call setline(1, l)
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197 diffthis
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198 call assert_equal('one', getline(11))
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199 11diffget
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200 call assert_equal('10', getline(11))
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201 21diffput
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202 wincmd w
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203 call assert_equal('two', getline(21))
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204 normal 31Gdo
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205 call assert_equal('three', getline(31))
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206 call assert_equal('40', getline(41))
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207 normal 41Gdp
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208 wincmd w
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209 call assert_equal('40', getline(41))
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210 new
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211 diffthis
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212 call assert_fails('diffget', 'E101:')
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213
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214 windo diffoff
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215 %bwipe!
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216 endfunc
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217
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218 func Test_dp_do_buffer()
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219 e! one
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220 let bn1=bufnr('%')
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221 let l = range(60)
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222 call setline(1, l)
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223 diffthis
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224
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225 new two
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226 let l[10] = 'one'
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227 let l[20] = 'two'
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228 let l[30] = 'three'
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229 let l[40] = 'four'
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230 let l[50] = 'five'
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231 call setline(1, l)
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232 diffthis
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233
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234 " dp and do with invalid buffer number.
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235 11
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236 call assert_fails('norm 99999dp', 'E102:')
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237 call assert_fails('norm 99999do', 'E102:')
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238 call assert_fails('diffput non_existing_buffer', 'E94:')
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239 call assert_fails('diffget non_existing_buffer', 'E94:')
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240
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241 " dp and do with valid buffer number.
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242 call assert_equal('one', getline('.'))
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243 exe 'norm ' . bn1 . 'do'
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244 call assert_equal('10', getline('.'))
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245 21
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246 call assert_equal('two', getline('.'))
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247 diffget one
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248 call assert_equal('20', getline('.'))
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249
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250 31
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251 exe 'norm ' . bn1 . 'dp'
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252 41
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253 diffput one
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254 wincmd w
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255 31
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256 call assert_equal('three', getline('.'))
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257 41
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258 call assert_equal('four', getline('.'))
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259
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260 " dp and do with buffer number which is not in diff mode.
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261 new not_in_diff_mode
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262 let bn3=bufnr('%')
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263 wincmd w
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264 51
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265 call assert_fails('exe "norm" . bn3 . "dp"', 'E103:')
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266 call assert_fails('exe "norm" . bn3 . "do"', 'E103:')
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267 call assert_fails('diffput not_in_diff_mode', 'E94:')
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268 call assert_fails('diffget not_in_diff_mode', 'E94:')
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269
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270 windo diffoff
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271 %bwipe!
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272 endfunc
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273
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274 func Test_diffoff()
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275 enew!
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276 call setline(1, ['Two', 'Three'])
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277 redraw
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278 let normattr = screenattr(1, 1)
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279 diffthis
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280 botright vert new
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281 call setline(1, ['One', '', 'Two', 'Three'])
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282 diffthis
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283 redraw
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284 call assert_notequal(normattr, screenattr(1, 1))
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285 diffoff!
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286 redraw
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287 call assert_equal(normattr, screenattr(1, 1))
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288 bwipe!
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289 bwipe!
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290 endfunc
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291
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292 func Common_icase_test()
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293 edit one
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294 call setline(1, ['One', 'Two', 'Three', 'Four', 'Fi#ve'])
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295 redraw
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296 let normattr = screenattr(1, 1)
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297 diffthis
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298
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299 botright vert new two
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300 call setline(1, ['one', 'TWO', 'Three ', 'Four', 'fI=VE'])
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301 diffthis
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302
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303 redraw
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304 call assert_equal(normattr, screenattr(1, 1))
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305 call assert_equal(normattr, screenattr(2, 1))
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306 call assert_notequal(normattr, screenattr(3, 1))
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307 call assert_equal(normattr, screenattr(4, 1))
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308
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309 let dtextattr = screenattr(5, 3)
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310 call assert_notequal(dtextattr, screenattr(5, 1))
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311 call assert_notequal(dtextattr, screenattr(5, 5))
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312
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313 diffoff!
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314 %bwipe!
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315 endfunc
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316
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317 func Test_diffopt_icase()
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318 set diffopt=icase,foldcolumn:0
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319 call Common_icase_test()
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320 set diffopt&
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321 endfunc
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322
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323 func Test_diffopt_icase_internal()
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Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
324 set diffopt=icase,foldcolumn:0,internal
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
325 call Common_icase_test()
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
326 set diffopt&
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
327 endfunc
11430
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
328
14696
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Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
329 func Common_iwhite_test()
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
330 edit one
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
331 " Difference in trailing spaces and amount of spaces should be ignored,
11430
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
332 " but not other space differences.
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
333 call setline(1, ["One \t", 'Two', 'Three', 'one two', 'one two', 'Four'])
11430
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
334 redraw
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
335 let normattr = screenattr(1, 1)
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
336 diffthis
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
337
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
338 botright vert new two
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
339 call setline(1, ["One\t ", "Two\t ", 'Three', 'one two', 'onetwo', ' Four'])
11430
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
340 diffthis
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
341
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
342 redraw
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
343 call assert_equal(normattr, screenattr(1, 1))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
344 call assert_equal(normattr, screenattr(2, 1))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
345 call assert_equal(normattr, screenattr(3, 1))
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
346 call assert_equal(normattr, screenattr(4, 1))
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
347 call assert_notequal(normattr, screenattr(5, 1))
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
348 call assert_notequal(normattr, screenattr(6, 1))
11430
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
349
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
350 diffoff!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
351 %bwipe!
14696
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Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
352 endfunc
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
353
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
354 func Test_diffopt_iwhite()
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
355 set diffopt=iwhite,foldcolumn:0
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
356 call Common_iwhite_test()
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
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357 set diffopt&
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
358 endfunc
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
359
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
360 func Test_diffopt_iwhite_internal()
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
361 set diffopt=internal,iwhite,foldcolumn:0
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
362 call Common_iwhite_test()
11430
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
363 set diffopt&
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
364 endfunc
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
365
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
366 func Test_diffopt_context()
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
367 enew!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
368 call setline(1, ['1', '2', '3', '4', '5', '6', '7'])
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
369 diffthis
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
370 new
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
371 call setline(1, ['1', '2', '3', '4', '5x', '6', '7'])
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
372 diffthis
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
373
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
374 set diffopt=context:2
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
375 call assert_equal('+-- 2 lines: 1', foldtextresult(1))
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
376 set diffopt=internal,context:2
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
377 call assert_equal('+-- 2 lines: 1', foldtextresult(1))
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
378
11430
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
379 set diffopt=context:1
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
380 call assert_equal('+-- 3 lines: 1', foldtextresult(1))
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
381 set diffopt=internal,context:1
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
382 call assert_equal('+-- 3 lines: 1', foldtextresult(1))
11430
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
383
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
384 diffoff!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
385 %bwipe!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
386 set diffopt&
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
387 endfunc
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
388
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
389 func Test_diffopt_horizontal()
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
390 set diffopt=internal,horizontal
11430
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
391 diffsplit
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
392
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Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
393 call assert_equal(&columns, winwidth(1))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
394 call assert_equal(&columns, winwidth(2))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
395 call assert_equal(&lines, winheight(1) + winheight(2) + 3)
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
396 call assert_inrange(0, 1, winheight(1) - winheight(2))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
397
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
398 set diffopt&
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
399 diffoff!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
400 %bwipe
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
401 endfunc
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
402
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
403 func Test_diffopt_vertical()
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
404 set diffopt=internal,vertical
11430
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
405 diffsplit
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
406
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
407 call assert_equal(&lines - 2, winheight(1))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
408 call assert_equal(&lines - 2, winheight(2))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
409 call assert_equal(&columns, winwidth(1) + winwidth(2) + 1)
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
410 call assert_inrange(0, 1, winwidth(1) - winwidth(2))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
411
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
412 set diffopt&
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
413 diffoff!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
414 %bwipe
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
415 endfunc
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
416
12971
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
417 func Test_diffopt_hiddenoff()
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
418 set diffopt=internal,filler,foldcolumn:0,hiddenoff
12971
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
419 e! one
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
420 call setline(1, ['Two', 'Three'])
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
421 redraw
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
422 let normattr = screenattr(1, 1)
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
423 diffthis
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
424 botright vert new two
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
425 call setline(1, ['One', 'Four'])
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
426 diffthis
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
427 redraw
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
428 call assert_notequal(normattr, screenattr(1, 1))
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
429 set hidden
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
430 close
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
431 redraw
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
432 " should not diffing with hidden buffer two while 'hiddenoff' is enabled
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
433 call assert_equal(normattr, screenattr(1, 1))
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
434
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
435 bwipe!
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
436 bwipe!
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
437 set hidden& diffopt&
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
438 endfunc
ca3cb1997f08 patch 8.0.1361: some users don't want to diff with hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 12644
diff changeset
439
10821
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
440 func Test_diffoff_hidden()
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
441 set diffopt=internal,filler,foldcolumn:0
10821
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
442 e! one
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
443 call setline(1, ['Two', 'Three'])
11430
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
444 redraw
10821
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
445 let normattr = screenattr(1, 1)
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
446 diffthis
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
447 botright vert new two
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
448 call setline(1, ['One', 'Four'])
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
449 diffthis
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
450 redraw
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
451 call assert_notequal(normattr, screenattr(1, 1))
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
452 set hidden
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
453 close
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
454 redraw
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
455 " diffing with hidden buffer two
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
456 call assert_notequal(normattr, screenattr(1, 1))
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
457 diffoff
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
458 redraw
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
459 call assert_equal(normattr, screenattr(1, 1))
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
460 diffthis
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
461 redraw
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
462 " still diffing with hidden buffer two
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
463 call assert_notequal(normattr, screenattr(1, 1))
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
464 diffoff!
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
465 redraw
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
466 call assert_equal(normattr, screenattr(1, 1))
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
467 diffthis
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
468 redraw
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
469 " no longer diffing with hidden buffer two
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
470 call assert_equal(normattr, screenattr(1, 1))
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
471
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
472 bwipe!
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
473 bwipe!
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
474 set hidden& diffopt&
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
475 endfunc
d9e48fb5142f patch 8.0.0300: cannot stop diffing hidden buffers
Christian Brabandt <cb@256bit.org>
parents: 10295
diff changeset
476
10295
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
477 func Test_setting_cursor()
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
478 new Xtest1
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
479 put =range(1,90)
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
480 wq
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
481 new Xtest2
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
482 put =range(1,100)
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
483 wq
12549
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
484
10295
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
485 tabe Xtest2
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
486 $
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
487 diffsp Xtest1
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
488 tabclose
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
489
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
490 call delete('Xtest1')
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
491 call delete('Xtest2')
d0b74b18e4b5 commit https://github.com/vim/vim/commit/025e3e0bafbc85cc4e365145af711edf99d0a90d
Christian Brabandt <cb@256bit.org>
parents: 10005
diff changeset
492 endfunc
10984
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
493
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
494 func Test_diff_move_to()
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
495 new
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
496 call setline(1, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
497 diffthis
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
498 vnew
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
499 call setline(1, [1, '2x', 3, 4, 4, 5, '6x', 7, '8x', 9, '10x'])
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
500 diffthis
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
501 norm ]c
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
502 call assert_equal(2, line('.'))
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
503 norm 3]c
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
504 call assert_equal(9, line('.'))
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
505 norm 10]c
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
506 call assert_equal(11, line('.'))
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
507 norm [c
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
508 call assert_equal(9, line('.'))
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
509 norm 2[c
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
510 call assert_equal(5, line('.'))
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
511 norm 10[c
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
512 call assert_equal(2, line('.'))
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
513 %bwipe!
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
514 endfunc
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
515
11430
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
516 func Test_diffexpr()
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
517 if !executable('diff')
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
518 return
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
519 endif
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
520
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
521 func DiffExpr()
14726
655f00c29c58 patch 8.1.0375: cannot use diff mode with Cygwin diff.exe
Christian Brabandt <cb@256bit.org>
parents: 14696
diff changeset
522 " Prepent some text to check diff type detection
655f00c29c58 patch 8.1.0375: cannot use diff mode with Cygwin diff.exe
Christian Brabandt <cb@256bit.org>
parents: 14696
diff changeset
523 call writefile(['warning', ' message'], v:fname_out)
655f00c29c58 patch 8.1.0375: cannot use diff mode with Cygwin diff.exe
Christian Brabandt <cb@256bit.org>
parents: 14696
diff changeset
524 silent exe '!diff ' . v:fname_in . ' ' . v:fname_new . '>>' . v:fname_out
11430
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
525 endfunc
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
526 set diffexpr=DiffExpr()
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
527 set diffopt=foldcolumn:0
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
528
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
529 enew!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
530 call setline(1, ['one', 'two', 'three'])
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
531 redraw
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
532 let normattr = screenattr(1, 1)
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
533 diffthis
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
534
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
535 botright vert new
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
536 call setline(1, ['one', 'two', 'three.'])
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
537 diffthis
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
538
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
539 redraw
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
540 call assert_equal(normattr, screenattr(1, 1))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
541 call assert_equal(normattr, screenattr(2, 1))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
542 call assert_notequal(normattr, screenattr(3, 1))
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
543
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
544 diffoff!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
545 %bwipe!
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
546 set diffexpr& diffopt&
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
547 endfunc
eba1a8c6e21d patch 8.0.0599: diff mode is insufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 11113
diff changeset
548
10984
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
549 func Test_diffpatch()
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
550 " The patch program on MS-Windows may fail or hang.
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
551 if !executable('patch') || !has('unix')
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
552 return
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
553 endif
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
554 new
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
555 insert
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
556 ***************
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
557 *** 1,3 ****
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
558 1
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
559 ! 2
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
560 3
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
561 --- 1,4 ----
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
562 1
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
563 ! 2x
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
564 3
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
565 + 4
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
566 .
12549
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
567 saveas! Xpatch
10984
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
568 bwipe!
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
569 new
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
570 call assert_fails('diffpatch Xpatch', 'E816:')
11109
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
571
11113
081ed9efb5c0 patch 8.0.0444: diffpatch fails when the file name has a quote
Christian Brabandt <cb@256bit.org>
parents: 11109
diff changeset
572 for name in ['Xpatch', 'Xpatch$HOME', 'Xpa''tch']
11109
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
573 call setline(1, ['1', '2', '3'])
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
574 if name != 'Xpatch'
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
575 call rename('Xpatch', name)
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
576 endif
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
577 exe 'diffpatch ' . escape(name, '$')
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
578 call assert_equal(['1', '2x', '3', '4'], getline(1, '$'))
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
579 if name != 'Xpatch'
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
580 call rename(name, 'Xpatch')
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
581 endif
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
582 bwipe!
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
583 endfor
0adcfcf22036 patch 8.0.0442: patch shell command not well escaped
Christian Brabandt <cb@256bit.org>
parents: 11091
diff changeset
584
10984
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
585 call delete('Xpatch')
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
586 bwipe!
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
587 endfunc
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
588
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
589 func Test_diff_too_many_buffers()
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
590 for i in range(1, 8)
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
591 exe "new Xtest" . i
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
592 diffthis
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
593 endfor
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
594 new Xtest9
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
595 call assert_fails('diffthis', 'E96:')
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
596 %bwipe!
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
597 endfunc
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
598
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
599 func Test_diff_nomodifiable()
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
600 new
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
601 call setline(1, [1, 2, 3, 4])
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
602 setl nomodifiable
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
603 diffthis
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
604 vnew
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
605 call setline(1, ['1x', 2, 3, 3, 4])
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
606 diffthis
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
607 call assert_fails('norm dp', 'E793:')
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
608 setl nomodifiable
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
609 call assert_fails('norm do', 'E21:')
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
610 %bwipe!
c0d5e8ab1452 patch 8.0.0381: diff mode is not sufficiently tested
Christian Brabandt <cb@256bit.org>
parents: 10821
diff changeset
611 endfunc
11065
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
612
12549
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
613 func Test_diff_hlID()
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
614 new
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
615 call setline(1, [1, 2, 3])
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
616 diffthis
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
617 vnew
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
618 call setline(1, ['1x', 2, 'x', 3])
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
619 diffthis
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
620 redraw
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
621
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
622 call assert_equal(synIDattr(diff_hlID(-1, 1), "name"), "")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
623
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
624 call assert_equal(synIDattr(diff_hlID(1, 1), "name"), "DiffChange")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
625 call assert_equal(synIDattr(diff_hlID(1, 2), "name"), "DiffText")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
626 call assert_equal(synIDattr(diff_hlID(2, 1), "name"), "")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
627 call assert_equal(synIDattr(diff_hlID(3, 1), "name"), "DiffAdd")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
628 call assert_equal(synIDattr(diff_hlID(4, 1), "name"), "")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
629
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
630 wincmd w
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
631 call assert_equal(synIDattr(diff_hlID(1, 1), "name"), "DiffChange")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
632 call assert_equal(synIDattr(diff_hlID(2, 1), "name"), "")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
633 call assert_equal(synIDattr(diff_hlID(3, 1), "name"), "")
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
634
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
635 %bwipe!
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
636 endfunc
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
637
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
638 func Test_diff_filler()
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
639 new
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
640 call setline(1, [1, 2, 3, 'x', 4])
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
641 diffthis
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
642 vnew
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
643 call setline(1, [1, 2, 'y', 'y', 3, 4])
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
644 diffthis
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
645 redraw
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
646
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
647 call assert_equal([0, 0, 0, 0, 0, 0, 0, 1, 0], map(range(-1, 7), 'diff_filler(v:val)'))
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
648 wincmd w
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
649 call assert_equal([0, 0, 0, 0, 2, 0, 0, 0], map(range(-1, 6), 'diff_filler(v:val)'))
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
650
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
651 %bwipe!
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
652 endfunc
62e8cef76508 patch 8.0.1153: no tests for diff_hlID() and diff_filler()
Christian Brabandt <cb@256bit.org>
parents: 12315
diff changeset
653
11065
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
654 func Test_diff_lastline()
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
655 enew!
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
656 only!
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
657 call setline(1, ['This is a ', 'line with five ', 'rows'])
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
658 diffthis
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
659 botright vert new
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
660 call setline(1, ['This is', 'a line with ', 'four rows'])
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
661 diffthis
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
662 1
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
663 call feedkeys("Je a\<CR>", 'tx')
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
664 call feedkeys("Je a\<CR>", 'tx')
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
665 let w1lines = winline()
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
666 wincmd w
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
667 $
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
668 let w2lines = winline()
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
669 call assert_equal(w2lines, w1lines)
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
670 bwipe!
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
671 bwipe!
f5bd684e47a1 patch 8.0.0421: diff mode wrong when adding line at end of buffer
Christian Brabandt <cb@256bit.org>
parents: 10984
diff changeset
672 endfunc
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
673
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
674 func WriteDiffFiles(buf, list1, list2)
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
675 call writefile(a:list1, 'Xfile1')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
676 call writefile(a:list2, 'Xfile2')
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
677 if a:buf
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
678 call term_sendkeys(a:buf, ":checktime\<CR>")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
679 endif
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
680 endfunc
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
681
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
682 " Verify a screendump with both the internal and external diff.
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
683 func VerifyBoth(buf, dumpfile, extra)
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
684 " trailing : for leaving the cursor on the command line
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
685 for cmd in [":set diffopt=filler" . a:extra . "\<CR>:", ":set diffopt+=internal\<CR>:"]
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
686 call term_sendkeys(a:buf, cmd)
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
687 if VerifyScreenDump(a:buf, a:dumpfile, {}, cmd =~ 'internal' ? 'internal' : 'external')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
688 break " don't let the next iteration overwrite the "failed" file.
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
689 endif
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
690 endfor
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
691 endfunc
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
692
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
693 " Verify a screendump with the internal diff only.
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
694 func VerifyInternal(buf, dumpfile, extra)
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
695 call term_sendkeys(a:buf, ":diffupdate!\<CR>")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
696 " trailing : for leaving the cursor on the command line
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
697 call term_sendkeys(a:buf, ":set diffopt=internal,filler" . a:extra . "\<CR>:")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
698 call VerifyScreenDump(a:buf, a:dumpfile, {})
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
699 endfunc
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
700
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
701 func Test_diff_screen()
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
702 if !CanRunVimInTerminal() || !has('menu')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
703 return
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
704 endif
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
705 " clean up already existing swap files, just in case
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
706 call delete('.Xfile1.swp')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
707 call delete('.Xfile2.swp')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
708
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
709 " Test 1: Add a line in beginning of file 2
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
710 call WriteDiffFiles(0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
711 let buf = RunVimInTerminal('-d Xfile1 Xfile2', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
712 " Set autoread mode, ,so that Vim won't complain once we re-write the test
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
713 " files
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
714 call term_sendkeys(buf, ":set autoread\<CR>\<c-w>w:set autoread\<CR>\<c-w>w")
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
715
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
716 call VerifyBoth(buf, 'Test_diff_01', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
717
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
718 " Test 2: Add a line in beginning of file 1
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
719 call WriteDiffFiles(buf, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
720 call VerifyBoth(buf, 'Test_diff_02', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
721
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
722 " Test 3: Add a line at the end of file 2
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
723 call WriteDiffFiles(buf, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
724 call VerifyBoth(buf, 'Test_diff_03', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
725
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
726 " Test 4: Add a line at the end of file 1
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
727 call WriteDiffFiles(buf, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], [1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
728 call VerifyBoth(buf, 'Test_diff_04', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
729
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
730 " Test 5: Add a line in the middle of file 2, remove on at the end of file 1
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
731 call WriteDiffFiles(buf, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11], [1, 2, 3, 4, 4, 5, 6, 7, 8, 9, 10])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
732 call VerifyBoth(buf, 'Test_diff_05', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
733
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
734 " Test 6: Add a line in the middle of file 1, remove on at the end of file 2
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
735 call WriteDiffFiles(buf, [1, 2, 3, 4, 4, 5, 6, 7, 8, 9, 10], [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
736 call VerifyBoth(buf, 'Test_diff_06', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
737
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
738 " Test 7 - 9: Test normal/patience/histogram diff algorithm
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
739 call WriteDiffFiles(buf, ['#include <stdio.h>', '', '// Frobs foo heartily', 'int frobnitz(int foo)', '{',
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
740 \ ' int i;', ' for(i = 0; i < 10; i++)', ' {', ' printf("Your answer is: ");',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
741 \ ' printf("%d\n", foo);', ' }', '}', '', 'int fact(int n)', '{', ' if(n > 1)', ' {',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
742 \ ' return fact(n-1) * n;', ' }', ' return 1;', '}', '', 'int main(int argc, char **argv)',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
743 \ '{', ' frobnitz(fact(10));', '}'],
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
744 \ ['#include <stdio.h>', '', 'int fib(int n)', '{', ' if(n > 2)', ' {',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
745 \ ' return fib(n-1) + fib(n-2);', ' }', ' return 1;', '}', '', '// Frobs foo heartily',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
746 \ 'int frobnitz(int foo)', '{', ' int i;', ' for(i = 0; i < 10; i++)', ' {',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
747 \ ' printf("%d\n", foo);', ' }', '}', '',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
748 \ 'int main(int argc, char **argv)', '{', ' frobnitz(fib(10));', '}'])
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
749 call term_sendkeys(buf, ":diffupdate!\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
750 call term_sendkeys(buf, ":set diffopt+=internal\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
751 call VerifyScreenDump(buf, 'Test_diff_07', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
752
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
753 call term_sendkeys(buf, ":set diffopt+=algorithm:patience\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
754 call VerifyScreenDump(buf, 'Test_diff_08', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
755
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
756 call term_sendkeys(buf, ":set diffopt+=algorithm:histogram\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
757 call VerifyScreenDump(buf, 'Test_diff_09', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
758
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
759 " Test 10-11: normal/indent-heuristic
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
760 call term_sendkeys(buf, ":set diffopt&vim\<cr>")
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
761 call WriteDiffFiles(buf, ['', ' def finalize(values)', '', ' values.each do |v|', ' v.finalize', ' end'],
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
762 \ ['', ' def finalize(values)', '', ' values.each do |v|', ' v.prepare', ' end', '',
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
763 \ ' values.each do |v|', ' v.finalize', ' end'])
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
764 call term_sendkeys(buf, ":diffupdate!\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
765 call term_sendkeys(buf, ":set diffopt+=internal\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
766 call VerifyScreenDump(buf, 'Test_diff_10', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
767
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
768 call term_sendkeys(buf, ":set diffopt+=indent-heuristic\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
769 call VerifyScreenDump(buf, 'Test_diff_11', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
770
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
771 " Test 12: diff the same file
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
772 call WriteDiffFiles(buf, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], [1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
773 call VerifyBoth(buf, 'Test_diff_12', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
774
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
775 " Test 13: diff an empty file
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
776 call WriteDiffFiles(buf, [], [])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
777 call VerifyBoth(buf, 'Test_diff_13', '')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
778
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
779 " Test 14: test diffopt+=icase
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
780 call WriteDiffFiles(buf, ['a', 'b', 'cd'], ['A', 'b', 'cDe'])
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
781 call VerifyBoth(buf, 'Test_diff_14', " diffopt+=filler diffopt+=icase")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
782
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
783 " Test 15-16: test diffopt+=iwhite
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
784 call WriteDiffFiles(buf, ['int main()', '{', ' printf("Hello, World!");', ' return 0;', '}'],
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
785 \ ['int main()', '{', ' if (0)', ' {', ' printf("Hello, World!");', ' return 0;', ' }', '}'])
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
786 call term_sendkeys(buf, ":diffupdate!\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
787 call term_sendkeys(buf, ":set diffopt&vim diffopt+=filler diffopt+=iwhite\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
788 call VerifyScreenDump(buf, 'Test_diff_15', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
789 call term_sendkeys(buf, ":set diffopt+=internal\<cr>")
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
790 call VerifyScreenDump(buf, 'Test_diff_16', {})
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
791
14762
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
792 " Test 17: test diffopt+=iblank
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
793 call WriteDiffFiles(buf, ['a', ' ', 'cd', 'ef', 'xxx'], ['a', 'cd', '', 'ef', 'yyy'])
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
794 call VerifyInternal(buf, 'Test_diff_17', " diffopt+=iblank")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
795
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
796 " Test 18: test diffopt+=iblank,iwhite / iwhiteall / iwhiteeol
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
797 call VerifyInternal(buf, 'Test_diff_18', " diffopt+=iblank,iwhite")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
798 call VerifyInternal(buf, 'Test_diff_18', " diffopt+=iblank,iwhiteall")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
799 call VerifyInternal(buf, 'Test_diff_18', " diffopt+=iblank,iwhiteeol")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
800
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
801 " Test 19: test diffopt+=iwhiteeol
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
802 call WriteDiffFiles(buf, ['a ', 'x', 'cd', 'ef', 'xx xx', 'foo', 'bar'], ['a', 'x', 'c d', ' ef', 'xx xx', 'foo', '', 'bar'])
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
803 call VerifyInternal(buf, 'Test_diff_19', " diffopt+=iwhiteeol")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
804
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
805 " Test 19: test diffopt+=iwhiteall
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
806 call VerifyInternal(buf, 'Test_diff_20', " diffopt+=iwhiteall")
b43ea03bb522 patch 8.1.0393: not all white space difference options available
Christian Brabandt <cb@256bit.org>
parents: 14726
diff changeset
807
14696
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
808 " clean up
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
809 call StopVimInTerminal(buf)
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
810 call delete('Xfile1')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
811 call delete('Xfile2')
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
812 endfunc
195e8b1fcbbf patch 8.1.0360: using an external diff program is slow and inflexible
Christian Brabandt <cb@256bit.org>
parents: 12971
diff changeset
813