blob: a67f792adf4a2fb846ade40eb26acfcb08ba5d1b (
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
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
#!/bin/sh
test_description='fetch/push involving ref namespaces'
. ./test-lib.sh
test_expect_success setup '
git config --global protocol.ext.allow user &&
test_tick &&
git init original &&
(
cd original &&
echo 0 >count &&
git add count &&
test_commit 0 &&
echo 1 >count &&
git add count &&
test_commit 1 &&
git remote add pushee-namespaced "ext::git --namespace=namespace %s ../pushee" &&
git remote add pushee-unnamespaced ../pushee
) &&
commit0=$(cd original && git rev-parse HEAD^) &&
commit1=$(cd original && git rev-parse HEAD) &&
git init --bare pushee &&
git init puller
'
test_expect_success 'pushing into a repository using a ref namespace' '
(
cd original &&
git push pushee-namespaced master &&
git ls-remote pushee-namespaced >actual &&
printf "$commit1\trefs/heads/master\n" >expected &&
test_cmp expected actual &&
git push pushee-namespaced --tags &&
git ls-remote pushee-namespaced >actual &&
printf "$commit0\trefs/tags/0\n" >>expected &&
printf "$commit1\trefs/tags/1\n" >>expected &&
test_cmp expected actual &&
# Verify that the GIT_NAMESPACE environment variable works as well
GIT_NAMESPACE=namespace git ls-remote "ext::git %s ../pushee" >actual &&
test_cmp expected actual &&
# Verify that --namespace overrides GIT_NAMESPACE
GIT_NAMESPACE=garbage git ls-remote pushee-namespaced >actual &&
test_cmp expected actual &&
# Try a namespace with no content
git ls-remote "ext::git --namespace=garbage %s ../pushee" >actual &&
test_must_be_empty actual &&
git ls-remote pushee-unnamespaced >actual &&
sed -e "s|refs/|refs/namespaces/namespace/refs/|" expected >expected.unnamespaced &&
test_cmp expected.unnamespaced actual
)
'
test_expect_success 'pulling from a repository using a ref namespace' '
(
cd puller &&
git remote add -f pushee-namespaced "ext::git --namespace=namespace %s ../pushee" &&
git for-each-ref refs/ >actual &&
printf "$commit1 commit\trefs/remotes/pushee-namespaced/master\n" >expected &&
printf "$commit0 commit\trefs/tags/0\n" >>expected &&
printf "$commit1 commit\trefs/tags/1\n" >>expected &&
test_cmp expected actual
)
'
# This test with clone --mirror checks for possible regressions in clone
# or the machinery underneath it. It ensures that no future change
# causes clone to ignore refs in refs/namespaces/*. In particular, it
# protects against a regression caused by any future change to the refs
# machinery that might cause it to ignore refs outside of refs/heads/*
# or refs/tags/*. More generally, this test also checks the high-level
# functionality of using clone --mirror to back up a set of repos hosted
# in the namespaces of a single repo.
test_expect_success 'mirroring a repository using a ref namespace' '
git clone --mirror pushee mirror &&
(
cd mirror &&
git for-each-ref refs/ >actual &&
printf "$commit1 commit\trefs/namespaces/namespace/refs/heads/master\n" >expected &&
printf "$commit0 commit\trefs/namespaces/namespace/refs/tags/0\n" >>expected &&
printf "$commit1 commit\trefs/namespaces/namespace/refs/tags/1\n" >>expected &&
test_cmp expected actual
)
'
test_expect_success 'hide namespaced refs with transfer.hideRefs' '
GIT_NAMESPACE=namespace \
git -C pushee -c transfer.hideRefs=refs/tags \
ls-remote "ext::git %s ." >actual &&
printf "$commit1\trefs/heads/master\n" >expected &&
test_cmp expected actual
'
test_expect_success 'check that transfer.hideRefs does not match unstripped refs' '
GIT_NAMESPACE=namespace \
git -C pushee -c transfer.hideRefs=refs/namespaces/namespace/refs/tags \
ls-remote "ext::git %s ." >actual &&
printf "$commit1\trefs/heads/master\n" >expected &&
printf "$commit0\trefs/tags/0\n" >>expected &&
printf "$commit1\trefs/tags/1\n" >>expected &&
test_cmp expected actual
'
test_expect_success 'hide full refs with transfer.hideRefs' '
GIT_NAMESPACE=namespace \
git -C pushee -c transfer.hideRefs="^refs/namespaces/namespace/refs/tags" \
ls-remote "ext::git %s ." >actual &&
printf "$commit1\trefs/heads/master\n" >expected &&
test_cmp expected actual
'
test_expect_success 'try to update a hidden ref' '
test_config -C pushee transfer.hideRefs refs/heads/master &&
test_must_fail git -C original push pushee-namespaced master
'
test_expect_success 'try to update a ref that is not hidden' '
test_config -C pushee transfer.hideRefs refs/namespaces/namespace/refs/heads/master &&
git -C original push pushee-namespaced master
'
test_expect_success 'try to update a hidden full ref' '
test_config -C pushee transfer.hideRefs "^refs/namespaces/namespace/refs/heads/master" &&
test_must_fail git -C original push pushee-namespaced master
'
test_expect_success 'set up ambiguous HEAD' '
git init ambiguous &&
(
cd ambiguous &&
git commit --allow-empty -m foo &&
git update-ref refs/namespaces/ns/refs/heads/one HEAD &&
git update-ref refs/namespaces/ns/refs/heads/two HEAD &&
git symbolic-ref refs/namespaces/ns/HEAD \
refs/namespaces/ns/refs/heads/two
)
'
test_expect_success 'clone chooses correct HEAD (v0)' '
GIT_NAMESPACE=ns git -c protocol.version=0 \
clone ambiguous ambiguous-v0 &&
echo refs/heads/two >expect &&
git -C ambiguous-v0 symbolic-ref HEAD >actual &&
test_cmp expect actual
'
test_expect_success 'clone chooses correct HEAD (v2)' '
GIT_NAMESPACE=ns git -c protocol.version=2 \
clone ambiguous ambiguous-v2 &&
echo refs/heads/two >expect &&
git -C ambiguous-v2 symbolic-ref HEAD >actual &&
test_cmp expect actual
'
test_expect_success 'denyCurrentBranch and unborn branch with ref namespace' '
(
cd original &&
git init unborn &&
git remote add unborn-namespaced "ext::git --namespace=namespace %s unborn" &&
test_must_fail git push unborn-namespaced HEAD:master &&
git -C unborn config receive.denyCurrentBranch updateInstead &&
git push unborn-namespaced HEAD:master
)
'
test_done
|
