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 '$1'"
  25         fi
  26 }
  27
  28 invalid_ref ''
  29 invalid_ref '/'
  30 invalid_ref '/' --allow-onelevel
  31 invalid_ref '/' --normalize
  32 invalid_ref '/' '--allow-onelevel --normalize'
  33 valid_ref 'foo/bar/baz'
  34 valid_ref 'foo/bar/baz' --normalize
  35 invalid_ref 'refs///heads/foo'
  36 valid_ref 'refs///heads/foo' --normalize
  37 invalid_ref 'heads/foo/'
  38 invalid_ref '/heads/foo'
  39 valid_ref '/heads/foo' --normalize
  40 invalid_ref '///heads/foo'
  41 valid_ref '///heads/foo' --normalize
  42 invalid_ref './foo'
  43 invalid_ref './foo/bar'
  44 invalid_ref 'foo/./bar'
  45 invalid_ref 'foo/bar/.'
  46 invalid_ref '.refs/foo'
  47 invalid_ref 'heads/foo..bar'
  48 invalid_ref 'heads/foo?bar'
  49 valid_ref 'foo./bar'
  50 invalid_ref 'heads/foo.lock'
  51 invalid_ref 'heads///foo.lock'
  52 invalid_ref 'foo.lock/bar'
  53 invalid_ref 'foo.lock///bar'
  54 valid_ref 'heads/foo@bar'
  55 invalid_ref 'heads/v@{ation'
  56 invalid_ref 'heads/foo\bar'
  57 invalid_ref "$(printf 'heads/foo\t')"
  58 invalid_ref "$(printf 'heads/foo\177')"
  59 valid_ref "$(printf 'heads/fu\303\237')"
  60 invalid_ref 'heads/*foo/bar' --refspec-pattern
  61 invalid_ref 'heads/foo*/bar' --refspec-pattern
  62 invalid_ref 'heads/f*o/bar' --refspec-pattern
  63
  64 ref='foo'
  65 invalid_ref "$ref"
  66 valid_ref "$ref" --allow-onelevel
  67 invalid_ref "$ref" --refspec-pattern
  68 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  69 invalid_ref "$ref" --normalize
  70 valid_ref "$ref" '--allow-onelevel --normalize'
  71
  72 ref='foo/bar'
  73 valid_ref "$ref"
  74 valid_ref "$ref" --allow-onelevel
  75 valid_ref "$ref" --refspec-pattern
  76 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  77 valid_ref "$ref" --normalize
  78
  79 ref='foo/*'
  80 invalid_ref "$ref"
  81 invalid_ref "$ref" --allow-onelevel
  82 valid_ref "$ref" --refspec-pattern
  83 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  84
  85 ref='*/foo'
  86 invalid_ref "$ref"
  87 invalid_ref "$ref" --allow-onelevel
  88 valid_ref "$ref" --refspec-pattern
  89 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  90 invalid_ref "$ref" --normalize
  91 valid_ref "$ref" '--refspec-pattern --normalize'
  92
  93 ref='foo/*/bar'
  94 invalid_ref "$ref"
  95 invalid_ref "$ref" --allow-onelevel
  96 valid_ref "$ref" --refspec-pattern
  97 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
  98
  99 ref='*'
 100 invalid_ref "$ref"
 101 invalid_ref "$ref" --allow-onelevel
 102 invalid_ref "$ref" --refspec-pattern
 103 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
 104
 105 ref='foo/*/*'
 106 invalid_ref "$ref" --refspec-pattern
 107 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
 108
 109 ref='*/foo/*'
 110 invalid_ref "$ref" --refspec-pattern
 111 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
 112
 113 ref='*/*/foo'
 114 invalid_ref "$ref" --refspec-pattern
 115 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
 116
 117 ref='/foo'
 118 invalid_ref "$ref"
 119 invalid_ref "$ref" --allow-onelevel
 120 invalid_ref "$ref" --refspec-pattern
 121 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
 122 invalid_ref "$ref" --normalize
 123 valid_ref "$ref" '--allow-onelevel --normalize'
 124 invalid_ref "$ref" '--refspec-pattern --normalize'
 125 valid_ref "$ref" '--refspec-pattern --allow-onelevel --normalize'
 126
 127 test_expect_success "check-ref-format --branch @{-1}" '
 128         T=$(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 $sha1 &&
 132         git checkout master &&
 133         git checkout origin/master &&
 134         git checkout master &&
 135         refname=$(git check-ref-format --branch @{-1}) &&
 136         test "$refname" = "$sha1" &&
 137         refname2=$(git check-ref-format --branch @{-2}) &&
 138         test "$refname2" = master'
 139
 140 test_expect_success 'check-ref-format --branch from subdir' '
 141         mkdir subdir &&
 142
 143         T=$(git write-tree) &&
 144         sha1=$(echo A | git commit-tree $T) &&
 145         git update-ref refs/heads/master $sha1 &&
 146         git update-ref refs/remotes/origin/master $sha1 &&
 147         git checkout master &&
 148         git checkout origin/master &&
 149         git checkout master &&
 150         refname=$(
 151                 cd subdir &&
 152                 git check-ref-format --branch @{-1}
 153         ) &&
 154         test "$refname" = "$sha1"
 155 '
 156
 157 valid_ref_normalized() {
 158         test_expect_success "ref name '$1' simplifies to '$2'" "
 159                 refname=\$(git check-ref-format --normalize '$1') &&
 160                 test \"\$refname\" = '$2'"
 161 }
 162 invalid_ref_normalized() {
 163         test_expect_success "check-ref-format --normalize rejects '$1'" "
 164                 test_must_fail git check-ref-format --normalize '$1'"
 165 }
 166
 167 valid_ref_normalized 'heads/foo' 'heads/foo'
 168 valid_ref_normalized 'refs///heads/foo' 'refs/heads/foo'
 169 valid_ref_normalized '/heads/foo' 'heads/foo'
 170 valid_ref_normalized '///heads/foo' 'heads/foo'
 171 invalid_ref_normalized 'foo'
 172 invalid_ref_normalized '/foo'
 173 invalid_ref_normalized 'heads/foo/../bar'
 174 invalid_ref_normalized 'heads/./foo'
 175 invalid_ref_normalized 'heads\foo'
 176 invalid_ref_normalized 'heads/foo.lock'
 177 invalid_ref_normalized 'heads///foo.lock'
 178 invalid_ref_normalized 'foo.lock/bar'
 179 invalid_ref_normalized 'foo.lock///bar'
 180
 181 test_done