t/t1402-check-ref-format.sh

   1 #!/bin/sh
   2
   3 test_description='Test git check-ref-format'
   4
   5 . ./test-lib.sh
   6
   7 valid_ref() {
   8         if test "$#" = 1
   9         then
  10                 test_expect_success "ref name '$1' is valid" \
  11                         "git check-ref-format '$1'"
  12         else
  13                 test_expect_success "ref name '$1' is valid with options $2" \
  14                         "git check-ref-format $2 '$1'"
  15         fi
  16 }
  17 invalid_ref() {
  18         if test "$#" = 1
  19         then
  20                 test_expect_success "ref name '$1' is invalid" \
  21                         "test_must_fail git check-ref-format '$1'"
  22         else
  23                 test_expect_success "ref name '$1' is invalid with options $2" \
  24                         "test_must_fail git check-ref-format $2 '$1'"
  25         fi
  26 }
  27
  28 invalid_ref ''
  29 invalid_ref '/'
  30 invalid_ref '/' --allow-onelevel
  31 valid_ref 'foo/bar/baz'
  32 valid_ref 'refs///heads/foo'
  33 invalid_ref 'heads/foo/'
  34 valid_ref '/heads/foo'
  35 valid_ref '///heads/foo'
  36 invalid_ref './foo'
  37 invalid_ref './foo/bar'
  38 invalid_ref 'foo/./bar'
  39 invalid_ref 'foo/bar/.'
  40 invalid_ref '.refs/foo'
  41 invalid_ref 'heads/foo..bar'
  42 invalid_ref 'heads/foo?bar'
  43 valid_ref 'foo./bar'
  44 invalid_ref 'heads/foo.lock'
  45 invalid_ref 'heads///foo.lock'
  46 valid_ref 'foo.lock/bar'
  47 valid_ref 'foo.lock///bar'
  48 valid_ref 'heads/foo@bar'
  49 invalid_ref 'heads/v@{ation'
  50 invalid_ref 'heads/foo\bar'
  51 invalid_ref "$(printf 'heads/foo\t')"
  52 invalid_ref "$(printf 'heads/foo\177')"
  53 valid_ref "$(printf 'heads/fu\303\237')"
  54 invalid_ref 'heads/*foo/bar' --refspec-pattern
  55 invalid_ref 'heads/foo*/bar' --refspec-pattern
  56 invalid_ref 'heads/f*o/bar' --refspec-pattern
  57
  58 ref='foo'
  59 invalid_ref "$ref"
  60 valid_ref "$ref" --allow-onelevel
  61 invalid_ref "$ref" --refspec-pattern
  62 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  63
  64 ref='foo/bar'
  65 valid_ref "$ref"
  66 valid_ref "$ref" --allow-onelevel
  67 valid_ref "$ref" --refspec-pattern
  68 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  69
  70 ref='foo/*'
  71 invalid_ref "$ref"
  72 invalid_ref "$ref" --allow-onelevel
  73 valid_ref "$ref" --refspec-pattern
  74 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  75
  76 ref='*/foo'
  77 invalid_ref "$ref"
  78 invalid_ref "$ref" --allow-onelevel
  79 valid_ref "$ref" --refspec-pattern
  80 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  81
  82 ref='foo/*/bar'
  83 invalid_ref "$ref"
  84 invalid_ref "$ref" --allow-onelevel
  85 valid_ref "$ref" --refspec-pattern
  86 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  87
  88 ref='*'
  89 invalid_ref "$ref"
  90 invalid_ref "$ref" --allow-onelevel
  91 invalid_ref "$ref" --refspec-pattern
  92 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  93
  94 ref='foo/*/*'
  95 invalid_ref "$ref" --refspec-pattern
  96 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
  97
  98 ref='*/foo/*'
  99 invalid_ref "$ref" --refspec-pattern
 100 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
 101
 102 ref='*/*/foo'
 103 invalid_ref "$ref" --refspec-pattern
 104 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
 105
 106 ref='/foo'
 107 invalid_ref "$ref"
 108 valid_ref "$ref" --allow-onelevel
 109 invalid_ref "$ref" --refspec-pattern
 110 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
 111
 112 test_expect_success "check-ref-format --branch @{-1}" '
 113         T=$(git write-tree) &&
 114         sha1=$(echo A | git commit-tree $T) &&
 115         git update-ref refs/heads/master $sha1 &&
 116         git update-ref refs/remotes/origin/master $sha1 &&
 117         git checkout master &&
 118         git checkout origin/master &&
 119         git checkout master &&
 120         refname=$(git check-ref-format --branch @{-1}) &&
 121         test "$refname" = "$sha1" &&
 122         refname2=$(git check-ref-format --branch @{-2}) &&
 123         test "$refname2" = master'
 124
 125 test_expect_success 'check-ref-format --branch from subdir' '
 126         mkdir subdir &&
 127
 128         T=$(git write-tree) &&
 129         sha1=$(echo A | git commit-tree $T) &&
 130         git update-ref refs/heads/master $sha1 &&
 131         git update-ref refs/remotes/origin/master $sha1 &&
 132         git checkout master &&
 133         git checkout origin/master &&
 134         git checkout master &&
 135         refname=$(
 136                 cd subdir &&
 137                 git check-ref-format --branch @{-1}
 138         ) &&
 139         test "$refname" = "$sha1"
 140 '
 141
 142 valid_ref_normalized() {
 143         test_expect_success "ref name '$1' simplifies to '$2'" "
 144                 refname=\$(git check-ref-format --print '$1') &&
 145                 test \"\$refname\" = '$2'"
 146 }
 147 invalid_ref_normalized() {
 148         test_expect_success "check-ref-format --print rejects '$1'" "
 149                 test_must_fail git check-ref-format --print '$1'"
 150 }
 151
 152 valid_ref_normalized 'heads/foo' 'heads/foo'
 153 valid_ref_normalized 'refs///heads/foo' 'refs/heads/foo'
 154 valid_ref_normalized '/heads/foo' 'heads/foo'
 155 valid_ref_normalized '///heads/foo' 'heads/foo'
 156 invalid_ref_normalized 'foo'
 157 invalid_ref_normalized '/foo'
 158 invalid_ref_normalized 'heads/foo/../bar'
 159 invalid_ref_normalized 'heads/./foo'
 160 invalid_ref_normalized 'heads\foo'
 161 invalid_ref_normalized 'heads/foo.lock'
 162 invalid_ref_normalized 'heads///foo.lock'
 163 valid_ref_normalized 'foo.lock/bar' 'foo.lock/bar'
 164 valid_ref_normalized 'foo.lock///bar' 'foo.lock/bar'
 165
 166 test_done