blob: 956d69f5b1773d3d697e4bb2ca9d50786c42b74f (
plain) (
blame)
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
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
#!/bin/sh
#
# Copyright (c) 2006 Shawn O. Pearce
#
test_description='Test the update hook infrastructure.'
. ./test-lib.sh
test_expect_success setup '
echo This is a test. >a &&
git update-index --add a &&
tree0=$(git write-tree) &&
commit0=$(echo setup | git commit-tree $tree0) &&
echo We hope it works. >a &&
git update-index a &&
tree1=$(git write-tree) &&
commit1=$(echo modify | git commit-tree $tree1 -p $commit0) &&
git update-ref refs/heads/master $commit0 &&
git update-ref refs/heads/tofail $commit1 &&
git clone --bare ./. victim.git &&
GIT_DIR=victim.git git update-ref refs/heads/tofail $commit1 &&
git update-ref refs/heads/master $commit1 &&
git update-ref refs/heads/tofail $commit0
'
cat >victim.git/hooks/pre-receive <<'EOF'
#!/bin/sh
printf %s "$@" >>$GIT_DIR/pre-receive.args
cat - >$GIT_DIR/pre-receive.stdin
echo STDOUT pre-receive
echo STDERR pre-receive >&2
EOF
chmod u+x victim.git/hooks/pre-receive
cat >victim.git/hooks/update <<'EOF'
#!/bin/sh
echo "$@" >>$GIT_DIR/update.args
read x; printf %s "$x" >$GIT_DIR/update.stdin
echo STDOUT update $1
echo STDERR update $1 >&2
test "$1" = refs/heads/master || exit
EOF
chmod u+x victim.git/hooks/update
cat >victim.git/hooks/post-receive <<'EOF'
#!/bin/sh
printf %s "$@" >>$GIT_DIR/post-receive.args
cat - >$GIT_DIR/post-receive.stdin
echo STDOUT post-receive
echo STDERR post-receive >&2
EOF
chmod u+x victim.git/hooks/post-receive
cat >victim.git/hooks/post-update <<'EOF'
#!/bin/sh
echo "$@" >>$GIT_DIR/post-update.args
read x; printf %s "$x" >$GIT_DIR/post-update.stdin
echo STDOUT post-update
echo STDERR post-update >&2
EOF
chmod u+x victim.git/hooks/post-update
test_expect_success push '
test_must_fail git send-pack --force ./victim.git \
master tofail >send.out 2>send.err
'
test_expect_success 'updated as expected' '
test $(GIT_DIR=victim.git git rev-parse master) = $commit1 &&
test $(GIT_DIR=victim.git git rev-parse tofail) = $commit1
'
test_expect_success 'hooks ran' '
test -f victim.git/pre-receive.args &&
test -f victim.git/pre-receive.stdin &&
test -f victim.git/update.args &&
test -f victim.git/update.stdin &&
test -f victim.git/post-receive.args &&
test -f victim.git/post-receive.stdin &&
test -f victim.git/post-update.args &&
test -f victim.git/post-update.stdin
'
test_expect_success 'pre-receive hook input' '
(echo $commit0 $commit1 refs/heads/master &&
echo $commit1 $commit0 refs/heads/tofail
) | test_cmp - victim.git/pre-receive.stdin
'
test_expect_success 'update hook arguments' '
(echo refs/heads/master $commit0 $commit1 &&
echo refs/heads/tofail $commit1 $commit0
) | test_cmp - victim.git/update.args
'
test_expect_success 'post-receive hook input' '
echo $commit0 $commit1 refs/heads/master |
test_cmp - victim.git/post-receive.stdin
'
test_expect_success 'post-update hook arguments' '
echo refs/heads/master |
test_cmp - victim.git/post-update.args
'
test_expect_success 'all hook stdin is /dev/null' '
test_must_be_empty victim.git/update.stdin &&
test_must_be_empty victim.git/post-update.stdin
'
test_expect_success 'all *-receive hook args are empty' '
test_must_be_empty victim.git/pre-receive.args &&
test_must_be_empty victim.git/post-receive.args
'
test_expect_success 'send-pack produced no output' '
test_must_be_empty send.out
'
cat <<EOF >expect
remote: STDOUT pre-receive
remote: STDERR pre-receive
remote: STDOUT update refs/heads/master
remote: STDERR update refs/heads/master
remote: STDOUT update refs/heads/tofail
remote: STDERR update refs/heads/tofail
remote: error: hook declined to update refs/heads/tofail
remote: STDOUT post-receive
remote: STDERR post-receive
remote: STDOUT post-update
remote: STDERR post-update
EOF
test_expect_success 'send-pack stderr contains hook messages' '
grep ^remote: send.err | sed "s/ *\$//" >actual &&
test_cmp expect actual
'
test_expect_success 'pre-receive hook that forgets to read its input' '
write_script victim.git/hooks/pre-receive <<-\EOF &&
exit 0
EOF
rm -f victim.git/hooks/update victim.git/hooks/post-update &&
for v in $(test_seq 100 999)
do
git branch branch_$v master || return
done &&
git push ./victim.git "+refs/heads/*:refs/heads/*"
'
test_done
|
