t/t1511-rev-parse-caret.sh

   1 #!/bin/sh
   2
   3 test_description='tests for ref^{stuff}'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success 'setup' '
   8         echo blob >a-blob &&
   9         git tag -a -m blob blob-tag $(git hash-object -w a-blob) &&
  10         mkdir a-tree &&
  11         echo moreblobs >a-tree/another-blob &&
  12         git add . &&
  13         TREE_SHA1=$(git write-tree) &&
  14         git tag -a -m tree tree-tag "$TREE_SHA1" &&
  15         git commit -m Initial &&
  16         git tag -a -m commit commit-tag &&
  17         git branch ref &&
  18         git checkout master &&
  19         echo modified >>a-blob &&
  20         git add -u &&
  21         git commit -m Modified &&
  22         git branch modref &&
  23         echo changed! >>a-blob &&
  24         git add -u &&
  25         git commit -m !Exp &&
  26         git branch expref &&
  27         echo changed >>a-blob &&
  28         git add -u &&
  29         git commit -m Changed &&
  30         echo changed-again >>a-blob &&
  31         git add -u &&
  32         git commit -m Changed-again
  33 '
  34
  35 test_expect_success 'ref^{non-existent}' '
  36         test_must_fail git rev-parse ref^{non-existent}
  37 '
  38
  39 test_expect_success 'ref^{}' '
  40         git rev-parse ref >expected &&
  41         git rev-parse ref^{} >actual &&
  42         test_cmp expected actual &&
  43         git rev-parse commit-tag^{} >actual &&
  44         test_cmp expected actual
  45 '
  46
  47 test_expect_success 'ref^{commit}' '
  48         git rev-parse ref >expected &&
  49         git rev-parse ref^{commit} >actual &&
  50         test_cmp expected actual &&
  51         git rev-parse commit-tag^{commit} >actual &&
  52         test_cmp expected actual &&
  53         test_must_fail git rev-parse tree-tag^{commit} &&
  54         test_must_fail git rev-parse blob-tag^{commit}
  55 '
  56
  57 test_expect_success 'ref^{tree}' '
  58         echo $TREE_SHA1 >expected &&
  59         git rev-parse ref^{tree} >actual &&
  60         test_cmp expected actual &&
  61         git rev-parse commit-tag^{tree} >actual &&
  62         test_cmp expected actual &&
  63         git rev-parse tree-tag^{tree} >actual &&
  64         test_cmp expected actual &&
  65         test_must_fail git rev-parse blob-tag^{tree}
  66 '
  67
  68 test_expect_success 'ref^{tag}' '
  69         test_must_fail git rev-parse HEAD^{tag} &&
  70         git rev-parse commit-tag >expected &&
  71         git rev-parse commit-tag^{tag} >actual &&
  72         test_cmp expected actual
  73 '
  74
  75 test_expect_success 'ref^{/.}' '
  76         git rev-parse master >expected &&
  77         git rev-parse master^{/.} >actual &&
  78         test_cmp expected actual
  79 '
  80
  81 test_expect_success 'ref^{/non-existent}' '
  82         test_must_fail git rev-parse master^{/non-existent}
  83 '
  84
  85 test_expect_success 'ref^{/Initial}' '
  86         git rev-parse ref >expected &&
  87         git rev-parse master^{/Initial} >actual &&
  88         test_cmp expected actual
  89 '
  90
  91 test_expect_success 'ref^{/!Exp}' '
  92         test_must_fail git rev-parse master^{/!Exp}
  93 '
  94
  95 test_expect_success 'ref^{/!}' '
  96         test_must_fail git rev-parse master^{/!}
  97 '
  98
  99 test_expect_success 'ref^{/!!Exp}' '
 100         git rev-parse expref >expected &&
 101         git rev-parse master^{/!!Exp} >actual &&
 102         test_cmp expected actual
 103 '
 104
 105 test_expect_success 'ref^{/!-}' '
 106         test_must_fail git rev-parse master^{/!-}
 107 '
 108
 109 test_expect_success 'ref^{/!-.}' '
 110         test_must_fail git rev-parse master^{/!-.}
 111 '
 112
 113 test_expect_success 'ref^{/!-non-existent}' '
 114         git rev-parse master >expected &&
 115         git rev-parse master^{/!-non-existent} >actual &&
 116         test_cmp expected actual
 117 '
 118
 119 test_expect_success 'ref^{/!-Changed}' '
 120         git rev-parse expref >expected &&
 121         git rev-parse master^{/!-Changed} >actual &&
 122         test_cmp expected actual
 123 '
 124
 125 test_expect_success 'ref^{/!-!Exp}' '
 126         git rev-parse modref >expected &&
 127         git rev-parse expref^{/!-!Exp} >actual &&
 128         test_cmp expected actual
 129 '
 130
 131 test_done