1 #!/bin/sh
3 test_description='Test git check-ref-format'
5 . ./test-lib.sh
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 '$1'"
25 fi
26 }
28 invalid_ref ''
29 invalid_ref '/'
30 invalid_ref '/' --allow-onelevel
31 valid_ref 'foo/bar/baz'
32 valid_ref 'refs///heads/foo'
33 invalid_ref 'heads/foo/'
34 valid_ref '/heads/foo'
35 valid_ref '///heads/foo'
36 invalid_ref './foo'
37 invalid_ref './foo/bar'
38 invalid_ref 'foo/./bar'
39 invalid_ref 'foo/bar/.'
40 invalid_ref '.refs/foo'
41 invalid_ref 'heads/foo..bar'
42 invalid_ref 'heads/foo?bar'
43 valid_ref 'foo./bar'
44 invalid_ref 'heads/foo.lock'
45 invalid_ref 'heads///foo.lock'
46 valid_ref 'foo.lock/bar'
47 valid_ref 'foo.lock///bar'
48 valid_ref 'heads/foo@bar'
49 invalid_ref 'heads/v@{ation'
50 invalid_ref 'heads/foo\bar'
51 invalid_ref "$(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
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'
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'
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'
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'
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'
88 ref='*'
89 invalid_ref "$ref"
91 #invalid_ref "$ref" --allow-onelevel
92 test_expect_failure "ref name '$ref' is invalid with options --allow-onelevel" \
93 "test_must_fail git check-ref-format --allow-onelevel '$ref'"
95 invalid_ref "$ref" --refspec-pattern
96 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
98 ref='foo/*/*'
99 invalid_ref "$ref" --refspec-pattern
100 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
102 ref='*/foo/*'
103 invalid_ref "$ref" --refspec-pattern
104 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
106 ref='*/*/foo'
107 invalid_ref "$ref" --refspec-pattern
108 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
110 ref='/foo'
111 invalid_ref "$ref"
112 valid_ref "$ref" --allow-onelevel
113 invalid_ref "$ref" --refspec-pattern
114 valid_ref "$ref" '--refspec-pattern --allow-onelevel'
116 test_expect_success "check-ref-format --branch @{-1}" '
117 T=$(git write-tree) &&
118 sha1=$(echo A | git commit-tree $T) &&
119 git update-ref refs/heads/master $sha1 &&
120 git update-ref refs/remotes/origin/master $sha1 &&
121 git checkout master &&
122 git checkout origin/master &&
123 git checkout master &&
124 refname=$(git check-ref-format --branch @{-1}) &&
125 test "$refname" = "$sha1" &&
126 refname2=$(git check-ref-format --branch @{-2}) &&
127 test "$refname2" = master'
129 test_expect_success 'check-ref-format --branch from subdir' '
130 mkdir subdir &&
132 T=$(git write-tree) &&
133 sha1=$(echo A | git commit-tree $T) &&
134 git update-ref refs/heads/master $sha1 &&
135 git update-ref refs/remotes/origin/master $sha1 &&
136 git checkout master &&
137 git checkout origin/master &&
138 git checkout master &&
139 refname=$(
140 cd subdir &&
141 git check-ref-format --branch @{-1}
142 ) &&
143 test "$refname" = "$sha1"
144 '
146 valid_ref_normalized() {
147 test_expect_success "ref name '$1' simplifies to '$2'" "
148 refname=\$(git check-ref-format --print '$1') &&
149 test \"\$refname\" = '$2'"
150 }
151 invalid_ref_normalized() {
152 test_expect_success "check-ref-format --print rejects '$1'" "
153 test_must_fail git check-ref-format --print '$1'"
154 }
156 valid_ref_normalized 'heads/foo' 'heads/foo'
157 valid_ref_normalized 'refs///heads/foo' 'refs/heads/foo'
158 valid_ref_normalized '/heads/foo' 'heads/foo'
159 valid_ref_normalized '///heads/foo' 'heads/foo'
160 invalid_ref_normalized 'foo'
161 invalid_ref_normalized '/foo'
162 invalid_ref_normalized 'heads/foo/../bar'
163 invalid_ref_normalized 'heads/./foo'
164 invalid_ref_normalized 'heads\foo'
165 invalid_ref_normalized 'heads/foo.lock'
166 invalid_ref_normalized 'heads///foo.lock'
167 valid_ref_normalized 'foo.lock/bar' 'foo.lock/bar'
168 valid_ref_normalized 'foo.lock///bar' 'foo.lock/bar'
170 test_done