t/t1506-rev-parse-diagnosis.sh

   1 #!/bin/sh
   2
   3 test_description='test git rev-parse diagnosis for invalid argument'
   4
   5 exec </dev/null
   6
   7 . ./test-lib.sh
   8
   9 HASH_file=
  10
  11 test_expect_success 'set up basic repo' '
  12         echo one > file.txt &&
  13         mkdir subdir &&
  14         echo two > subdir/file.txt &&
  15         echo three > subdir/file2.txt &&
  16         git add . &&
  17         git commit -m init &&
  18         echo four > index-only.txt &&
  19         git add index-only.txt &&
  20         echo five > disk-only.txt
  21 '
  22
  23 test_expect_success 'correct file objects' '
  24         HASH_file=$(git rev-parse HEAD:file.txt) &&
  25         git rev-parse HEAD:subdir/file.txt &&
  26         git rev-parse :index-only.txt &&
  27         (cd subdir &&
  28          git rev-parse HEAD:subdir/file2.txt &&
  29          test $HASH_file = $(git rev-parse HEAD:file.txt) &&
  30          test $HASH_file = $(git rev-parse :file.txt) &&
  31          test $HASH_file = $(git rev-parse :0:file.txt) )
  32 '
  33
  34 test_expect_success 'correct relative file objects (0)' '
  35         git rev-parse :file.txt >expected &&
  36         git rev-parse :./file.txt >result &&
  37         test_cmp expected result &&
  38         git rev-parse :0:./file.txt >result &&
  39         test_cmp expected result
  40 '
  41
  42 test_expect_success 'correct relative file objects (1)' '
  43         git rev-parse HEAD:file.txt >expected &&
  44         git rev-parse HEAD:./file.txt >result &&
  45         test_cmp expected result
  46 '
  47
  48 test_expect_success 'correct relative file objects (2)' '
  49         (
  50                 cd subdir &&
  51                 git rev-parse HEAD:../file.txt >result &&
  52                 test_cmp ../expected result
  53         )
  54 '
  55
  56 test_expect_success 'correct relative file objects (3)' '
  57         (
  58                 cd subdir &&
  59                 git rev-parse HEAD:../subdir/../file.txt >result &&
  60                 test_cmp ../expected result
  61         )
  62 '
  63
  64 test_expect_success 'correct relative file objects (4)' '
  65         git rev-parse HEAD:subdir/file.txt >expected &&
  66         (
  67                 cd subdir &&
  68                 git rev-parse HEAD:./file.txt >result &&
  69                 test_cmp ../expected result
  70         )
  71 '
  72
  73 test_expect_success 'correct relative file objects (5)' '
  74         git rev-parse :subdir/file.txt >expected &&
  75         (
  76                 cd subdir &&
  77                 git rev-parse :./file.txt >result &&
  78                 test_cmp ../expected result &&
  79                 git rev-parse :0:./file.txt >result &&
  80                 test_cmp ../expected result
  81         )
  82 '
  83
  84 test_expect_success 'correct relative file objects (6)' '
  85         git rev-parse :file.txt >expected &&
  86         (
  87                 cd subdir &&
  88                 git rev-parse :../file.txt >result &&
  89                 test_cmp ../expected result &&
  90                 git rev-parse :0:../file.txt >result &&
  91                 test_cmp ../expected result
  92         )
  93 '
  94
  95 test_expect_success 'incorrect revision id' '
  96         test_must_fail git rev-parse foobar:file.txt 2>error &&
  97         grep "Invalid object name '"'"'foobar'"'"'." error &&
  98         test_must_fail git rev-parse foobar 2> error &&
  99         grep "unknown revision or path not in the working tree." error
 100 '
 101
 102 test_expect_success 'incorrect file in sha1:path' '
 103         test_must_fail git rev-parse HEAD:nothing.txt 2> error &&
 104         grep "fatal: Path '"'"'nothing.txt'"'"' does not exist in '"'"'HEAD'"'"'" error &&
 105         test_must_fail git rev-parse HEAD:index-only.txt 2> error &&
 106         grep "fatal: Path '"'"'index-only.txt'"'"' exists on disk, but not in '"'"'HEAD'"'"'." error &&
 107         (cd subdir &&
 108          test_must_fail git rev-parse HEAD:file2.txt 2> error &&
 109          grep "Did you mean '"'"'HEAD:subdir/file2.txt'"'"'?" error )
 110 '
 111
 112 test_expect_success 'incorrect file in :path and :N:path' '
 113         test_must_fail git rev-parse :nothing.txt 2> error &&
 114         grep "fatal: Path '"'"'nothing.txt'"'"' does not exist (neither on disk nor in the index)." error &&
 115         test_must_fail git rev-parse :1:nothing.txt 2> error &&
 116         grep "Path '"'"'nothing.txt'"'"' does not exist (neither on disk nor in the index)." error &&
 117         test_must_fail git rev-parse :1:file.txt 2> error &&
 118         grep "Did you mean '"'"':0:file.txt'"'"'?" error &&
 119         (cd subdir &&
 120          test_must_fail git rev-parse :1:file.txt 2> error &&
 121          grep "Did you mean '"'"':0:file.txt'"'"'?" error &&
 122          test_must_fail git rev-parse :file2.txt 2> error &&
 123          grep "Did you mean '"'"':0:subdir/file2.txt'"'"'?" error &&
 124          test_must_fail git rev-parse :2:file2.txt 2> error &&
 125          grep "Did you mean '"'"':0:subdir/file2.txt'"'"'?" error) &&
 126         test_must_fail git rev-parse :disk-only.txt 2> error &&
 127         grep "fatal: Path '"'"'disk-only.txt'"'"' exists on disk, but not in the index." error
 128 '
 129
 130 test_expect_success 'invalid @{n} reference' '
 131         test_must_fail git rev-parse master@{99999} >output 2>error &&
 132         test -z "$(cat output)" &&
 133         grep "fatal: Log for [^ ]* only has [0-9][0-9]* entries." error  &&
 134         test_must_fail git rev-parse --verify master@{99999} >output 2>error &&
 135         test -z "$(cat output)" &&
 136         grep "fatal: Log for [^ ]* only has [0-9][0-9]* entries." error
 137 '
 138
 139 test_expect_success 'relative path not found' '
 140         (
 141                 cd subdir &&
 142                 test_must_fail git rev-parse HEAD:./nonexistent.txt 2>error &&
 143                 grep subdir/nonexistent.txt error
 144         )
 145 '
 146
 147 test_expect_success 'relative path outside worktree' '
 148         test_must_fail git rev-parse HEAD:../file.txt >output 2>error &&
 149         test -z "$(cat output)" &&
 150         grep "outside repository" error
 151 '
 152
 153 test_expect_success 'relative path when cwd is outside worktree' '
 154         test_must_fail git --git-dir=.git --work-tree=subdir rev-parse HEAD:./file.txt >output 2>error &&
 155         test -z "$(cat output)" &&
 156         grep "relative path syntax can.t be used outside working tree." error
 157 '
 158
 159 test_expect_success 'relative path when startup_info is NULL' '
 160         test_must_fail test-match-trees HEAD:./file.txt HEAD:./file.txt 2>error &&
 161         grep "BUG: startup_info struct is not initialized." error
 162 '
 163
 164 test_done