t/t3700-add.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Carl D. Worth
   4 #
   5
   6 test_description='Test of git add, including the -- option.'
   7
   8 . ./test-lib.sh
   9
  10 test_expect_success \
  11     'Test of git add' \
  12     'touch foo && git add foo'
  13
  14 test_expect_success \
  15     'Post-check that foo is in the index' \
  16     'git ls-files foo | grep foo'
  17
  18 test_expect_success \
  19     'Test that "git add -- -q" works' \
  20     'touch -- -q && git add -- -q'
  21
  22 test_expect_success \
  23         'git add: Test that executable bit is not used if core.filemode=0' \
  24         'git config core.filemode 0 &&
  25          echo foo >xfoo1 &&
  26          chmod 755 xfoo1 &&
  27          git add xfoo1 &&
  28          case "`git ls-files --stage xfoo1`" in
  29          100644" "*xfoo1) echo pass;;
  30          *) echo fail; git ls-files --stage xfoo1; (exit 1);;
  31          esac'
  32
  33 test_expect_success 'git add: filemode=0 should not get confused by symlink' '
  34         rm -f xfoo1 &&
  35         test_ln_s_add foo xfoo1 &&
  36         case "`git ls-files --stage xfoo1`" in
  37         120000" "*xfoo1) echo pass;;
  38         *) echo fail; git ls-files --stage xfoo1; (exit 1);;
  39         esac
  40 '
  41
  42 test_expect_success \
  43         'git update-index --add: Test that executable bit is not used...' \
  44         'git config core.filemode 0 &&
  45          echo foo >xfoo2 &&
  46          chmod 755 xfoo2 &&
  47          git update-index --add xfoo2 &&
  48          case "`git ls-files --stage xfoo2`" in
  49          100644" "*xfoo2) echo pass;;
  50          *) echo fail; git ls-files --stage xfoo2; (exit 1);;
  51          esac'
  52
  53 test_expect_success 'git add: filemode=0 should not get confused by symlink' '
  54         rm -f xfoo2 &&
  55         test_ln_s_add foo xfoo2 &&
  56         case "`git ls-files --stage xfoo2`" in
  57         120000" "*xfoo2) echo pass;;
  58         *) echo fail; git ls-files --stage xfoo2; (exit 1);;
  59         esac
  60 '
  61
  62 test_expect_success \
  63         'git update-index --add: Test that executable bit is not used...' \
  64         'git config core.filemode 0 &&
  65          test_ln_s_add xfoo2 xfoo3 &&   # runs git update-index --add
  66          case "`git ls-files --stage xfoo3`" in
  67          120000" "*xfoo3) echo pass;;
  68          *) echo fail; git ls-files --stage xfoo3; (exit 1);;
  69          esac'
  70
  71 test_expect_success '.gitignore test setup' '
  72         echo "*.ig" >.gitignore &&
  73         mkdir c.if d.ig &&
  74         >a.ig && >b.if &&
  75         >c.if/c.if && >c.if/c.ig &&
  76         >d.ig/d.if && >d.ig/d.ig
  77 '
  78
  79 test_expect_success '.gitignore is honored' '
  80         git add . &&
  81         ! (git ls-files | grep "\\.ig")
  82 '
  83
  84 test_expect_success 'error out when attempting to add ignored ones without -f' '
  85         test_must_fail git add a.?? &&
  86         ! (git ls-files | grep "\\.ig")
  87 '
  88
  89 test_expect_success 'error out when attempting to add ignored ones without -f' '
  90         test_must_fail git add d.?? &&
  91         ! (git ls-files | grep "\\.ig")
  92 '
  93
  94 test_expect_success 'add ignored ones with -f' '
  95         git add -f a.?? &&
  96         git ls-files --error-unmatch a.ig
  97 '
  98
  99 test_expect_success 'add ignored ones with -f' '
 100         git add -f d.??/* &&
 101         git ls-files --error-unmatch d.ig/d.if d.ig/d.ig
 102 '
 103
 104 test_expect_success 'add ignored ones with -f' '
 105         rm -f .git/index &&
 106         git add -f d.?? &&
 107         git ls-files --error-unmatch d.ig/d.if d.ig/d.ig
 108 '
 109
 110 test_expect_success '.gitignore with subdirectory' '
 111
 112         rm -f .git/index &&
 113         mkdir -p sub/dir &&
 114         echo "!dir/a.*" >sub/.gitignore &&
 115         >sub/a.ig &&
 116         >sub/dir/a.ig &&
 117         git add sub/dir &&
 118         git ls-files --error-unmatch sub/dir/a.ig &&
 119         rm -f .git/index &&
 120         (
 121                 cd sub/dir &&
 122                 git add .
 123         ) &&
 124         git ls-files --error-unmatch sub/dir/a.ig
 125 '
 126
 127 mkdir 1 1/2 1/3
 128 touch 1/2/a 1/3/b 1/2/c
 129 test_expect_success 'check correct prefix detection' '
 130         rm -f .git/index &&
 131         git add 1/2/a 1/3/b 1/2/c
 132 '
 133
 134 test_expect_success 'git add with filemode=0, symlinks=0, and unmerged entries' '
 135         for s in 1 2 3
 136         do
 137                 echo $s > stage$s
 138                 echo "100755 $(git hash-object -w stage$s) $s   file"
 139                 echo "120000 $(printf $s | git hash-object -w -t blob --stdin) $s       symlink"
 140         done | git update-index --index-info &&
 141         git config core.filemode 0 &&
 142         git config core.symlinks 0 &&
 143         echo new > file &&
 144         echo new > symlink &&
 145         git add file symlink &&
 146         git ls-files --stage | grep "^100755 .* 0       file$" &&
 147         git ls-files --stage | grep "^120000 .* 0       symlink$"
 148 '
 149
 150 test_expect_success 'git add with filemode=0, symlinks=0 prefers stage 2 over stage 1' '
 151         git rm --cached -f file symlink &&
 152         (
 153                 echo "100644 $(git hash-object -w stage1) 1     file"
 154                 echo "100755 $(git hash-object -w stage2) 2     file"
 155                 echo "100644 $(printf 1 | git hash-object -w -t blob --stdin) 1 symlink"
 156                 echo "120000 $(printf 2 | git hash-object -w -t blob --stdin) 2 symlink"
 157         ) | git update-index --index-info &&
 158         git config core.filemode 0 &&
 159         git config core.symlinks 0 &&
 160         echo new > file &&
 161         echo new > symlink &&
 162         git add file symlink &&
 163         git ls-files --stage | grep "^100755 .* 0       file$" &&
 164         git ls-files --stage | grep "^120000 .* 0       symlink$"
 165 '
 166
 167 test_expect_success 'git add --refresh' '
 168         >foo && git add foo && git commit -a -m "commit all" &&
 169         test -z "`git diff-index HEAD -- foo`" &&
 170         git read-tree HEAD &&
 171         case "`git diff-index HEAD -- foo`" in
 172         :100644" "*"M   foo") echo pass;;
 173         *) echo fail; (exit 1);;
 174         esac &&
 175         git add --refresh -- foo &&
 176         test -z "`git diff-index HEAD -- foo`"
 177 '
 178
 179 test_expect_success 'git add --refresh with pathspec' '
 180         git reset --hard &&
 181         echo >foo && echo >bar && echo >baz &&
 182         git add foo bar baz && H=$(git rev-parse :foo) && git rm -f foo &&
 183         echo "100644 $H 3       foo" | git update-index --index-info &&
 184         test-chmtime -60 bar baz &&
 185         >expect &&
 186         git add --refresh bar >actual &&
 187         test_cmp expect actual &&
 188
 189         git diff-files --name-only >actual &&
 190         ! grep bar actual&&
 191         grep baz actual
 192 '
 193
 194 test_expect_success POSIXPERM,SANITY 'git add should fail atomically upon an unreadable file' '
 195         git reset --hard &&
 196         date >foo1 &&
 197         date >foo2 &&
 198         chmod 0 foo2 &&
 199         test_must_fail git add --verbose . &&
 200         ! ( git ls-files foo1 | grep foo1 )
 201 '
 202
 203 rm -f foo2
 204
 205 test_expect_success POSIXPERM,SANITY 'git add --ignore-errors' '
 206         git reset --hard &&
 207         date >foo1 &&
 208         date >foo2 &&
 209         chmod 0 foo2 &&
 210         test_must_fail git add --verbose --ignore-errors . &&
 211         git ls-files foo1 | grep foo1
 212 '
 213
 214 rm -f foo2
 215
 216 test_expect_success POSIXPERM,SANITY 'git add (add.ignore-errors)' '
 217         git config add.ignore-errors 1 &&
 218         git reset --hard &&
 219         date >foo1 &&
 220         date >foo2 &&
 221         chmod 0 foo2 &&
 222         test_must_fail git add --verbose . &&
 223         git ls-files foo1 | grep foo1
 224 '
 225 rm -f foo2
 226
 227 test_expect_success POSIXPERM,SANITY 'git add (add.ignore-errors = false)' '
 228         git config add.ignore-errors 0 &&
 229         git reset --hard &&
 230         date >foo1 &&
 231         date >foo2 &&
 232         chmod 0 foo2 &&
 233         test_must_fail git add --verbose . &&
 234         ! ( git ls-files foo1 | grep foo1 )
 235 '
 236 rm -f foo2
 237
 238 test_expect_success POSIXPERM,SANITY '--no-ignore-errors overrides config' '
 239        git config add.ignore-errors 1 &&
 240        git reset --hard &&
 241        date >foo1 &&
 242        date >foo2 &&
 243        chmod 0 foo2 &&
 244        test_must_fail git add --verbose --no-ignore-errors . &&
 245        ! ( git ls-files foo1 | grep foo1 ) &&
 246        git config add.ignore-errors 0
 247 '
 248 rm -f foo2
 249
 250 test_expect_success BSLASHPSPEC "git add 'fo\\[ou\\]bar' ignores foobar" '
 251         git reset --hard &&
 252         touch fo\[ou\]bar foobar &&
 253         git add '\''fo\[ou\]bar'\'' &&
 254         git ls-files fo\[ou\]bar | fgrep fo\[ou\]bar &&
 255         ! ( git ls-files foobar | grep foobar )
 256 '
 257
 258 test_expect_success 'git add to resolve conflicts on otherwise ignored path' '
 259         git reset --hard &&
 260         H=$(git rev-parse :1/2/a) &&
 261         (
 262                 echo "100644 $H 1       track-this"
 263                 echo "100644 $H 3       track-this"
 264         ) | git update-index --index-info &&
 265         echo track-this >>.gitignore &&
 266         echo resolved >track-this &&
 267         git add track-this
 268 '
 269
 270 test_expect_success '"add non-existent" should fail' '
 271         test_must_fail git add non-existent &&
 272         ! (git ls-files | grep "non-existent")
 273 '
 274
 275 test_expect_success 'git add -A on empty repo does not error out' '
 276         rm -fr empty &&
 277         git init empty &&
 278         (
 279                 cd empty &&
 280                 git add -A . &&
 281                 git add -A
 282         )
 283 '
 284
 285 test_expect_success '"git add ." in empty repo' '
 286         rm -fr empty &&
 287         git init empty &&
 288         (
 289                 cd empty &&
 290                 git add .
 291         )
 292 '
 293
 294 test_expect_success 'git add --dry-run of existing changed file' "
 295         echo new >>track-this &&
 296         git add --dry-run track-this >actual 2>&1 &&
 297         echo \"add 'track-this'\" | test_cmp - actual
 298 "
 299
 300 test_expect_success 'git add --dry-run of non-existing file' "
 301         echo ignored-file >>.gitignore &&
 302         test_must_fail git add --dry-run track-this ignored-file >actual 2>&1
 303 "
 304
 305 test_expect_success 'git add --dry-run of an existing file output' "
 306         echo \"fatal: pathspec 'ignored-file' did not match any files\" >expect &&
 307         test_i18ncmp expect actual
 308 "
 309
 310 cat >expect.err <<\EOF
 311 The following paths are ignored by one of your .gitignore files:
 312 ignored-file
 313 Use -f if you really want to add them.
 314 fatal: no files added
 315 EOF
 316 cat >expect.out <<\EOF
 317 add 'track-this'
 318 EOF
 319
 320 test_expect_success 'git add --dry-run --ignore-missing of non-existing file' '
 321         test_must_fail git add --dry-run --ignore-missing track-this ignored-file >actual.out 2>actual.err
 322 '
 323
 324 test_expect_success 'git add --dry-run --ignore-missing of non-existing file output' '
 325         test_i18ncmp expect.out actual.out &&
 326         test_i18ncmp expect.err actual.err
 327 '
 328
 329 test_done