lib-rebase: document exec_ in FAKE_LINES
[git/git.git] / t / t7500-commit.sh
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d1cc130a
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1#!/bin/sh
2#
3# Copyright (c) 2007 Steven Grimm
4#
5
47a528ad 6test_description='git commit
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7
8Tests for selected commit options.'
9
10. ./test-lib.sh
11
12commit_msg_is () {
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ÆAB
13 expect=commit_msg_is.expect
14 actual=commit_msg_is.actual
15
16 printf "%s" "$(git log --pretty=format:%s%b -1)" >$expect &&
17 printf "%s" "$1" >$actual &&
29853c82 18 test_i18ncmp $expect $actual
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19}
20
21# A sanity check to see if commit is working at all.
22test_expect_success 'a basic commit in an empty tree should succeed' '
23 echo content > foo &&
24 git add foo &&
25 git commit -m "initial commit"
26'
27
28test_expect_success 'nonexistent template file should return error' '
29 echo changes >> foo &&
30 git add foo &&
2140b140
JN
31 (
32 GIT_EDITOR="echo hello >\"\$1\"" &&
33 export GIT_EDITOR &&
34 test_must_fail git commit --template "$PWD"/notexist
35 )
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36'
37
38test_expect_success 'nonexistent template file in config should return error' '
22179b30 39 test_config commit.template "$PWD"/notexist &&
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40 (
41 GIT_EDITOR="echo hello >\"\$1\"" &&
42 export GIT_EDITOR &&
43 test_must_fail git commit
44 )
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45'
46
47# From now on we'll use a template file that exists.
48TEMPLATE="$PWD"/template
49
50test_expect_success 'unedited template should not commit' '
51 echo "template line" > "$TEMPLATE" &&
d492b31c 52 test_must_fail git commit --template "$TEMPLATE"
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53'
54
55test_expect_success 'unedited template with comments should not commit' '
56 echo "# comment in template" >> "$TEMPLATE" &&
d492b31c 57 test_must_fail git commit --template "$TEMPLATE"
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58'
59
60test_expect_success 'a Signed-off-by line by itself should not commit' '
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61 (
62 test_set_editor "$TEST_DIRECTORY"/t7500/add-signed-off &&
63 test_must_fail git commit --template "$TEMPLATE"
64 )
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65'
66
67test_expect_success 'adding comments to a template should not commit' '
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68 (
69 test_set_editor "$TEST_DIRECTORY"/t7500/add-comments &&
70 test_must_fail git commit --template "$TEMPLATE"
71 )
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72'
73
29853c82 74test_expect_success 'adding real content to a template should commit' '
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75 (
76 test_set_editor "$TEST_DIRECTORY"/t7500/add-content &&
77 git commit --template "$TEMPLATE"
78 ) &&
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79 commit_msg_is "template linecommit message"
80'
81
29853c82 82test_expect_success '-t option should be short for --template' '
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83 echo "short template" > "$TEMPLATE" &&
84 echo "new content" >> foo &&
85 git add foo &&
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86 (
87 test_set_editor "$TEST_DIRECTORY"/t7500/add-content &&
88 git commit -t "$TEMPLATE"
89 ) &&
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90 commit_msg_is "short templatecommit message"
91'
92
29853c82 93test_expect_success 'config-specified template should commit' '
d1cc130a 94 echo "new template" > "$TEMPLATE" &&
22179b30 95 test_config commit.template "$TEMPLATE" &&
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96 echo "more content" >> foo &&
97 git add foo &&
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98 (
99 test_set_editor "$TEST_DIRECTORY"/t7500/add-content &&
100 git commit
101 ) &&
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102 commit_msg_is "new templatecommit message"
103'
104
105test_expect_success 'explicit commit message should override template' '
106 echo "still more content" >> foo &&
107 git add foo &&
bfdbee98 108 GIT_EDITOR="$TEST_DIRECTORY"/t7500/add-content git commit --template "$TEMPLATE" \
d1cc130a 109 -m "command line msg" &&
55246aac 110 commit_msg_is "command line msg"
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111'
112
113test_expect_success 'commit message from file should override template' '
114 echo "content galore" >> foo &&
115 git add foo &&
116 echo "standard input msg" |
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117 (
118 test_set_editor "$TEST_DIRECTORY"/t7500/add-content &&
119 git commit --template "$TEMPLATE" --file -
120 ) &&
55246aac 121 commit_msg_is "standard input msg"
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122'
123
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124cat >"$TEMPLATE" <<\EOF
125
126
127### template
128
129EOF
130test_expect_success 'commit message from template with whitespace issue' '
131 echo "content galore" >>foo &&
132 git add foo &&
133 GIT_EDITOR="$TEST_DIRECTORY"/t7500/add-whitespaced-content git commit \
134 --template "$TEMPLATE" &&
135 commit_msg_is "commit message"
136'
137
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138test_expect_success 'using alternate GIT_INDEX_FILE (1)' '
139
140 cp .git/index saved-index &&
141 (
142 echo some new content >file &&
143 GIT_INDEX_FILE=.git/another_index &&
144 export GIT_INDEX_FILE &&
145 git add file &&
146 git commit -m "commit using another index" &&
147 git diff-index --exit-code HEAD &&
148 git diff-files --exit-code
149 ) &&
150 cmp .git/index saved-index >/dev/null
151
152'
153
154test_expect_success 'using alternate GIT_INDEX_FILE (2)' '
155
156 cp .git/index saved-index &&
157 (
158 rm -f .git/no-such-index &&
159 GIT_INDEX_FILE=.git/no-such-index &&
160 export GIT_INDEX_FILE &&
161 git commit -m "commit using nonexistent index" &&
162 test -z "$(git ls-files)" &&
163 test -z "$(git ls-tree HEAD)"
164
165 ) &&
166 cmp .git/index saved-index >/dev/null
13208572 167'
859a4dbc 168
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169cat > expect << EOF
170zort
2150554b 171
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172Signed-off-by: C O Mitter <committer@example.com>
173EOF
174
175test_expect_success '--signoff' '
176 echo "yet another content *narf*" >> foo &&
7eb5bbdb 177 echo "zort" | git commit -s -F - foo &&
9524cf29 178 git cat-file commit HEAD | sed "1,/^\$/d" > output &&
bfdbee98 179 test_cmp expect output
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180'
181
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182test_expect_success 'commit message from file (1)' '
183 mkdir subdir &&
184 echo "Log in top directory" >log &&
185 echo "Log in sub directory" >subdir/log &&
186 (
187 cd subdir &&
188 git commit --allow-empty -F log
189 ) &&
190 commit_msg_is "Log in sub directory"
191'
192
193test_expect_success 'commit message from file (2)' '
194 rm -f log &&
195 echo "Log in sub directory" >subdir/log &&
196 (
197 cd subdir &&
198 git commit --allow-empty -F log
199 ) &&
200 commit_msg_is "Log in sub directory"
201'
202
203test_expect_success 'commit message from stdin' '
204 (
205 cd subdir &&
206 echo "Log with foo word" | git commit --allow-empty -F -
207 ) &&
208 commit_msg_is "Log with foo word"
209'
210
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211test_expect_success 'commit -F overrides -t' '
212 (
213 cd subdir &&
214 echo "-F log" > f.log &&
215 echo "-t template" > t.template &&
216 git commit --allow-empty -F f.log -t t.template
217 ) &&
218 commit_msg_is "-F log"
219'
220
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221test_expect_success 'Commit without message is allowed with --allow-empty-message' '
222 echo "more content" >>foo &&
223 git add foo &&
224 >empty &&
225 git commit --allow-empty-message <empty &&
226 commit_msg_is ""
227'
228
229test_expect_success 'Commit without message is no-no without --allow-empty-message' '
230 echo "more content" >>foo &&
231 git add foo &&
232 >empty &&
233 test_must_fail git commit <empty
234'
235
236test_expect_success 'Commit a message with --allow-empty-message' '
237 echo "even more content" >>foo &&
238 git add foo &&
239 git commit --allow-empty-message -m"hello there" &&
240 commit_msg_is "hello there"
241'
242
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243commit_for_rebase_autosquash_setup () {
244 echo "first content line" >>foo &&
245 git add foo &&
246 cat >log <<EOF &&
247target message subject line
248
249target message body line 1
250target message body line 2
251EOF
252 git commit -F log &&
253 echo "second content line" >>foo &&
254 git add foo &&
255 git commit -m "intermediate commit" &&
256 echo "third content line" >>foo &&
257 git add foo
258}
259
260test_expect_success 'commit --fixup provides correct one-line commit message' '
261 commit_for_rebase_autosquash_setup &&
262 git commit --fixup HEAD~1 &&
263 commit_msg_is "fixup! target message subject line"
264'
265
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266test_expect_success 'commit --squash works with -F' '
267 commit_for_rebase_autosquash_setup &&
268 echo "log message from file" >msgfile &&
269 git commit --squash HEAD~1 -F msgfile &&
270 commit_msg_is "squash! target message subject linelog message from file"
271'
272
273test_expect_success 'commit --squash works with -m' '
274 commit_for_rebase_autosquash_setup &&
275 git commit --squash HEAD~1 -m "foo bar\nbaz" &&
276 commit_msg_is "squash! target message subject linefoo bar\nbaz"
277'
278
279test_expect_success 'commit --squash works with -C' '
280 commit_for_rebase_autosquash_setup &&
281 git commit --squash HEAD~1 -C HEAD &&
282 commit_msg_is "squash! target message subject lineintermediate commit"
283'
284
285test_expect_success 'commit --squash works with -c' '
286 commit_for_rebase_autosquash_setup &&
287 test_set_editor "$TEST_DIRECTORY"/t7500/edit-content &&
288 git commit --squash HEAD~1 -c HEAD &&
289 commit_msg_is "squash! target message subject lineedited commit"
290'
291
292test_expect_success 'commit --squash works with -C for same commit' '
293 commit_for_rebase_autosquash_setup &&
294 git commit --squash HEAD -C HEAD &&
295 commit_msg_is "squash! intermediate commit"
296'
297
298test_expect_success 'commit --squash works with -c for same commit' '
299 commit_for_rebase_autosquash_setup &&
300 test_set_editor "$TEST_DIRECTORY"/t7500/edit-content &&
301 git commit --squash HEAD -c HEAD &&
302 commit_msg_is "squash! edited commit"
303'
304
29853c82 305test_expect_success 'commit --squash works with editor' '
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306 commit_for_rebase_autosquash_setup &&
307 test_set_editor "$TEST_DIRECTORY"/t7500/add-content &&
308 git commit --squash HEAD~1 &&
309 commit_msg_is "squash! target message subject linecommit message"
310'
311
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312test_expect_success 'invalid message options when using --fixup' '
313 echo changes >>foo &&
314 echo "message" >log &&
315 git add foo &&
7951bd30 316 test_must_fail git commit --fixup HEAD~1 --squash HEAD~2 &&
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317 test_must_fail git commit --fixup HEAD~1 -C HEAD~2 &&
318 test_must_fail git commit --fixup HEAD~1 -c HEAD~2 &&
319 test_must_fail git commit --fixup HEAD~1 -m "cmdline message" &&
320 test_must_fail git commit --fixup HEAD~1 -F log
321'
322
d1cc130a 323test_done