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1 #!/bin/sh
2
3 test_description='check pre-push hooks'
4 . ./test-lib.sh
5
6 # Setup hook that always succeeds
7 HOOKDIR="$(git rev-parse --git-dir)/hooks"
8 HOOK="$HOOKDIR/pre-push"
9 mkdir -p "$HOOKDIR"
10 write_script "$HOOK" <<EOF
11 cat >/dev/null
12 exit 0
13 EOF
14
15 test_expect_success 'setup' '
16 git config push.default upstream &&
17 git init --bare repo1 &&
18 git remote add parent1 repo1 &&
19 test_commit one &&
20 git push parent1 HEAD:foreign
21 '
22 write_script "$HOOK" <<EOF
23 cat >/dev/null
24 exit 1
25 EOF
26
27 COMMIT1="$(git rev-parse HEAD)"
28 export COMMIT1
29
30 test_expect_success 'push with failing hook' '
31 test_commit two &&
32 test_must_fail git push parent1 HEAD
33 '
34
35 test_expect_success '--no-verify bypasses hook' '
36 git push --no-verify parent1 HEAD
37 '
38
39 COMMIT2="$(git rev-parse HEAD)"
40 export COMMIT2
41
42 write_script "$HOOK" <<'EOF'
43 echo "$1" >actual
44 echo "$2" >>actual
45 cat >>actual
46 EOF
47
48 cat >expected <<EOF
49 parent1
50 repo1
51 refs/heads/master $COMMIT2 refs/heads/foreign $COMMIT1
52 EOF
53
54 test_expect_success 'push with hook' '
55 git push parent1 master:foreign &&
56 diff expected actual
57 '
58
59 test_expect_success 'add a branch' '
60 git checkout -b other parent1/foreign &&
61 test_commit three
62 '
63
64 COMMIT3="$(git rev-parse HEAD)"
65 export COMMIT3
66
67 cat >expected <<EOF
68 parent1
69 repo1
70 refs/heads/other $COMMIT3 refs/heads/foreign $COMMIT2
71 EOF
72
73 test_expect_success 'push to default' '
74 git push &&
75 diff expected actual
76 '
77
78 cat >expected <<EOF
79 parent1
80 repo1
81 refs/tags/one $COMMIT1 refs/tags/tag1 $ZERO_OID
82 HEAD~ $COMMIT2 refs/heads/prev $ZERO_OID
83 EOF
84
85 test_expect_success 'push non-branches' '
86 git push parent1 one:tag1 HEAD~:refs/heads/prev &&
87 diff expected actual
88 '
89
90 cat >expected <<EOF
91 parent1
92 repo1
93 (delete) $ZERO_OID refs/heads/prev $COMMIT2
94 EOF
95
96 test_expect_success 'push delete' '
97 git push parent1 :prev &&
98 diff expected actual
99 '
100
101 cat >expected <<EOF
102 repo1
103 repo1
104 HEAD $COMMIT3 refs/heads/other $ZERO_OID
105 EOF
106
107 test_expect_success 'push to URL' '
108 git push repo1 HEAD &&
109 diff expected actual
110 '
111
112 test_expect_success 'set up many-ref tests' '
113 {
114 nr=1000
115 while test $nr -lt 2000
116 do
117 nr=$(( $nr + 1 ))
118 echo "create refs/heads/b/$nr $COMMIT3"
119 done
120 } | git update-ref --stdin
121 '
122
123 test_expect_success 'sigpipe does not cause pre-push hook failure' '
124 echo "exit 0" | write_script "$HOOK" &&
125 git push parent1 "refs/heads/b/*:refs/heads/b/*"
126 '
127
128 test_done