Revert "Merge branch 'jc/graduate-remote-hg-bzr' (early part)"
[git/git.git] / t / t5801-remote-helpers.sh
1 #!/bin/sh
2 #
3 # Copyright (c) 2010 Sverre Rabbelier
4 #
5
6 test_description='Test remote-helper import and export commands'
7
8 . ./test-lib.sh
9 . "$TEST_DIRECTORY"/lib-gpg.sh
10
11 compare_refs() {
12 git --git-dir="$1/.git" rev-parse --verify $2 >expect &&
13 git --git-dir="$3/.git" rev-parse --verify $4 >actual &&
14 test_cmp expect actual
15 }
16
17 test_expect_success 'setup repository' '
18 git init server &&
19 (cd server &&
20 echo content >file &&
21 git add file &&
22 git commit -m one)
23 '
24
25 test_expect_success 'cloning from local repo' '
26 git clone "testgit::${PWD}/server" local &&
27 test_cmp server/file local/file
28 '
29
30 test_expect_success 'create new commit on remote' '
31 (cd server &&
32 echo content >>file &&
33 git commit -a -m two)
34 '
35
36 test_expect_success 'pulling from local repo' '
37 (cd local && git pull) &&
38 test_cmp server/file local/file
39 '
40
41 test_expect_success 'pushing to local repo' '
42 (cd local &&
43 echo content >>file &&
44 git commit -a -m three &&
45 git push) &&
46 compare_refs local HEAD server HEAD
47 '
48
49 test_expect_success 'fetch new branch' '
50 (cd server &&
51 git reset --hard &&
52 git checkout -b new &&
53 echo content >>file &&
54 git commit -a -m five
55 ) &&
56 (cd local &&
57 git fetch origin new
58 ) &&
59 compare_refs server HEAD local FETCH_HEAD
60 '
61
62 test_expect_success 'fetch multiple branches' '
63 (cd local &&
64 git fetch
65 ) &&
66 compare_refs server master local refs/remotes/origin/master &&
67 compare_refs server new local refs/remotes/origin/new
68 '
69
70 test_expect_success 'push when remote has extra refs' '
71 (cd local &&
72 git reset --hard origin/master &&
73 echo content >>file &&
74 git commit -a -m six &&
75 git push
76 ) &&
77 compare_refs local master server master
78 '
79
80 test_expect_success 'push new branch by name' '
81 (cd local &&
82 git checkout -b new-name &&
83 echo content >>file &&
84 git commit -a -m seven &&
85 git push origin new-name
86 ) &&
87 compare_refs local HEAD server refs/heads/new-name
88 '
89
90 test_expect_failure 'push new branch with old:new refspec' '
91 (cd local &&
92 git push origin new-name:new-refspec
93 ) &&
94 compare_refs local HEAD server refs/heads/new-refspec
95 '
96
97 test_expect_success 'forced push' '
98 (cd local &&
99 git checkout -b force-test &&
100 echo content >> file &&
101 git commit -a -m eight &&
102 git push origin force-test &&
103 echo content >> file &&
104 git commit -a --amend -m eight-modified &&
105 git push --force origin force-test
106 ) &&
107 compare_refs local refs/heads/force-test server refs/heads/force-test
108 '
109
110 test_expect_success 'cloning without refspec' '
111 GIT_REMOTE_TESTGIT_REFSPEC="" \
112 git clone "testgit::${PWD}/server" local2 2>error &&
113 grep "This remote helper should implement refspec capability" error &&
114 compare_refs local2 HEAD server HEAD
115 '
116
117 test_expect_success 'pulling without refspecs' '
118 (cd local2 &&
119 git reset --hard &&
120 GIT_REMOTE_TESTGIT_REFSPEC="" git pull 2>../error) &&
121 grep "This remote helper should implement refspec capability" error &&
122 compare_refs local2 HEAD server HEAD
123 '
124
125 test_expect_success 'pushing without refspecs' '
126 test_when_finished "(cd local2 && git reset --hard origin)" &&
127 (cd local2 &&
128 echo content >>file &&
129 git commit -a -m ten &&
130 GIT_REMOTE_TESTGIT_REFSPEC="" &&
131 export GIT_REMOTE_TESTGIT_REFSPEC &&
132 test_must_fail git push 2>../error) &&
133 grep "remote-helper doesn.t support push; refspec needed" error
134 '
135
136 test_expect_success 'pulling without marks' '
137 (cd local2 &&
138 GIT_REMOTE_TESTGIT_NO_MARKS=1 git pull) &&
139 compare_refs local2 HEAD server HEAD
140 '
141
142 test_expect_failure 'pushing without marks' '
143 test_when_finished "(cd local2 && git reset --hard origin)" &&
144 (cd local2 &&
145 echo content >>file &&
146 git commit -a -m twelve &&
147 GIT_REMOTE_TESTGIT_NO_MARKS=1 git push) &&
148 compare_refs local2 HEAD server HEAD
149 '
150
151 test_expect_success 'push all with existing object' '
152 (cd local &&
153 git branch dup2 master &&
154 git push origin --all
155 ) &&
156 compare_refs local dup2 server dup2
157 '
158
159 test_expect_success 'push ref with existing object' '
160 (cd local &&
161 git branch dup master &&
162 git push origin dup
163 ) &&
164 compare_refs local dup server dup
165 '
166
167 test_expect_success GPG 'push signed tag' '
168 (cd local &&
169 git checkout master &&
170 git tag -s -m signed-tag signed-tag &&
171 git push origin signed-tag
172 ) &&
173 compare_refs local signed-tag^{} server signed-tag^{} &&
174 test_must_fail compare_refs local signed-tag server signed-tag
175 '
176
177 test_expect_success GPG 'push signed tag with signed-tags capability' '
178 (cd local &&
179 git checkout master &&
180 git tag -s -m signed-tag signed-tag-2 &&
181 GIT_REMOTE_TESTGIT_SIGNED_TAGS=1 git push origin signed-tag-2
182 ) &&
183 compare_refs local signed-tag-2 server signed-tag-2
184 '
185
186 test_expect_success 'push update refs' '
187 (cd local &&
188 git checkout -b update master &&
189 echo update >>file &&
190 git commit -a -m update &&
191 git push origin update &&
192 git rev-parse --verify remotes/origin/update >expect &&
193 git rev-parse --verify testgit/origin/heads/update >actual &&
194 test_cmp expect actual
195 )
196 '
197
198 test_expect_success 'push update refs disabled by no-private-update' '
199 (cd local &&
200 echo more-update >>file &&
201 git commit -a -m more-update &&
202 git rev-parse --verify testgit/origin/heads/update >expect &&
203 GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE=t git push origin update &&
204 git rev-parse --verify testgit/origin/heads/update >actual &&
205 test_cmp expect actual
206 )
207 '
208
209 test_expect_success 'push update refs failure' '
210 (cd local &&
211 git checkout update &&
212 echo "update fail" >>file &&
213 git commit -a -m "update fail" &&
214 git rev-parse --verify testgit/origin/heads/update >expect &&
215 test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
216 git push origin update &&
217 git rev-parse --verify testgit/origin/heads/update >actual &&
218 test_cmp expect actual
219 )
220 '
221
222 clean_mark () {
223 cut -f 2 -d ' ' "$1" |
224 git cat-file --batch-check |
225 grep commit |
226 sort >$(basename "$1")
227 }
228
229 cmp_marks () {
230 test_when_finished "rm -rf git.marks testgit.marks" &&
231 clean_mark ".git/testgit/$1/git.marks" &&
232 clean_mark ".git/testgit/$1/testgit.marks" &&
233 test_cmp git.marks testgit.marks
234 }
235
236 test_expect_success 'proper failure checks for fetching' '
237 (cd local &&
238 test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git fetch 2>error &&
239 cat error &&
240 grep -q "Error while running fast-import" error
241 )
242 '
243
244 test_expect_success 'proper failure checks for pushing' '
245 (cd local &&
246 git checkout -b crash master &&
247 echo crash >>file &&
248 git commit -a -m crash &&
249 test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git push --all &&
250 cmp_marks origin
251 )
252 '
253
254 test_expect_success 'push messages' '
255 (cd local &&
256 git checkout -b new_branch master &&
257 echo new >>file &&
258 git commit -a -m new &&
259 git push origin new_branch &&
260 git fetch origin &&
261 echo new >>file &&
262 git commit -a -m new &&
263 git push origin new_branch 2> msg &&
264 ! grep "\[new branch\]" msg
265 )
266 '
267
268 test_done