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