blob: 52cde097dd5c1c473df987cf74f51da714bd17b4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
#!/bin/sh
test_description='git rev-list should handle unexpected object types'
. ./test-lib.sh
test_expect_success 'setup well-formed objects' '
blob="$(printf "foo" | git hash-object -w --stdin)" &&
tree="$(printf "100644 blob $blob\tfoo" | git mktree)" &&
commit="$(git commit-tree $tree -m "first commit")" &&
git cat-file commit $commit >good-commit
'
test_expect_success 'setup unexpected non-blob entry' '
printf "100644 foo\0$(echo $tree | hex2oct)" >broken-tree &&
broken_tree="$(git hash-object -w --literally -t tree broken-tree)"
'
test_expect_failure 'traverse unexpected non-blob entry (lone)' '
test_must_fail git rev-list --objects $broken_tree
'
test_expect_success 'traverse unexpected non-blob entry (seen)' '
test_must_fail git rev-list --objects $tree $broken_tree >output 2>&1 &&
test_i18ngrep "is not a blob" output
'
test_expect_success 'setup unexpected non-tree entry' '
printf "40000 foo\0$(echo $blob | hex2oct)" >broken-tree &&
broken_tree="$(git hash-object -w --literally -t tree broken-tree)"
'
test_expect_success 'traverse unexpected non-tree entry (lone)' '
test_must_fail git rev-list --objects $broken_tree
'
test_expect_success 'traverse unexpected non-tree entry (seen)' '
test_must_fail git rev-list --objects $blob $broken_tree >output 2>&1 &&
test_i18ngrep "is not a tree" output
'
test_expect_success 'setup unexpected non-commit parent' '
sed "/^author/ { h; s/.*/parent $blob/; G; }" <good-commit \
>broken-commit &&
broken_commit="$(git hash-object -w --literally -t commit \
broken-commit)"
'
test_expect_success 'traverse unexpected non-commit parent (lone)' '
test_must_fail git rev-list --objects $broken_commit >output 2>&1 &&
test_i18ngrep "not a commit" output
'
test_expect_success 'traverse unexpected non-commit parent (seen)' '
test_must_fail git rev-list --objects $blob $broken_commit \
>output 2>&1 &&
test_i18ngrep "not a commit" output
'
test_expect_success 'setup unexpected non-tree root' '
sed -e "s/$tree/$blob/" <good-commit >broken-commit &&
broken_commit="$(git hash-object -w --literally -t commit \
broken-commit)"
'
test_expect_success 'traverse unexpected non-tree root (lone)' '
test_must_fail git rev-list --objects $broken_commit
'
test_expect_success 'traverse unexpected non-tree root (seen)' '
test_must_fail git rev-list --objects $blob $broken_commit \
>output 2>&1 &&
test_i18ngrep "not a tree" output
'
test_expect_success 'setup unexpected non-commit tag' '
git tag -a -m "tagged commit" tag $commit &&
git cat-file tag tag >good-tag &&
test_when_finished "git tag -d tag" &&
sed -e "s/$commit/$blob/" <good-tag >broken-tag &&
tag=$(git hash-object -w --literally -t tag broken-tag)
'
test_expect_success 'traverse unexpected non-commit tag (lone)' '
test_must_fail git rev-list --objects $tag
'
test_expect_success 'traverse unexpected non-commit tag (seen)' '
test_must_fail git rev-list --objects $blob $tag >output 2>&1 &&
test_i18ngrep "not a commit" output
'
test_expect_success 'setup unexpected non-tree tag' '
git tag -a -m "tagged tree" tag $tree &&
git cat-file tag tag >good-tag &&
test_when_finished "git tag -d tag" &&
sed -e "s/$tree/$blob/" <good-tag >broken-tag &&
tag=$(git hash-object -w --literally -t tag broken-tag)
'
test_expect_success 'traverse unexpected non-tree tag (lone)' '
test_must_fail git rev-list --objects $tag
'
test_expect_success 'traverse unexpected non-tree tag (seen)' '
test_must_fail git rev-list --objects $blob $tag >output 2>&1 &&
test_i18ngrep "not a tree" output
'
test_expect_success 'setup unexpected non-blob tag' '
git tag -a -m "tagged blob" tag $blob &&
git cat-file tag tag >good-tag &&
test_when_finished "git tag -d tag" &&
sed -e "s/$blob/$commit/" <good-tag >broken-tag &&
tag=$(git hash-object -w --literally -t tag broken-tag)
'
test_expect_failure 'traverse unexpected non-blob tag (lone)' '
test_must_fail git rev-list --objects $tag
'
test_expect_success 'traverse unexpected non-blob tag (seen)' '
test_must_fail git rev-list --objects $commit $tag >output 2>&1 &&
test_i18ngrep "not a blob" output
'
test_done
|
