4751d222176d65d0fae82d9798827b2b8d2b9433
[git/git.git] / t / t6006-rev-list-format.sh
1 #!/bin/sh
2
3 # Copyright (c) 2009 Jens Lehmann
4 # Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests)
5
6 test_description='git rev-list --pretty=format test'
7
8 . ./test-lib.sh
9 . "$TEST_DIRECTORY"/lib-terminal.sh
10
11 test_tick
12 # String "added" in German (translated with Google Translate), encoded in UTF-8,
13 # used as a commit log message below.
14 added=$(printf "added (hinzugef\303\274gt) foo")
15 added_iso88591=$(echo "$added" | iconv -f utf-8 -t iso8859-1)
16 # same but "changed"
17 changed=$(printf "changed (ge\303\244ndert) foo")
18 changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t iso8859-1)
19
20 test_expect_success 'setup' '
21 : >foo &&
22 git add foo &&
23 git config i18n.commitEncoding iso8859-1 &&
24 git commit -m "$added_iso88591" &&
25 head1=$(git rev-parse --verify HEAD) &&
26 head1_short=$(git rev-parse --verify --short $head1) &&
27 tree1=$(git rev-parse --verify HEAD:) &&
28 tree1_short=$(git rev-parse --verify --short $tree1) &&
29 echo "$changed" > foo &&
30 git commit -a -m "$changed_iso88591" &&
31 head2=$(git rev-parse --verify HEAD) &&
32 head2_short=$(git rev-parse --verify --short $head2) &&
33 tree2=$(git rev-parse --verify HEAD:) &&
34 tree2_short=$(git rev-parse --verify --short $tree2)
35 git config --unset i18n.commitEncoding
36 '
37
38 # usage: test_format [failure] name format_string <expected_output
39 test_format () {
40 must_fail=0
41 # if parameters count is more than 2 then test must fail
42 if test $# -gt 2
43 then
44 must_fail=1
45 # remove first parameter which is flag for test failure
46 shift
47 fi
48 cat >expect.$1
49 name="format $1"
50 command="git rev-list --pretty=format:'$2' master >output.$1 &&
51 test_cmp expect.$1 output.$1"
52 if test $must_fail -eq 1
53 then
54 test_expect_failure "$name" "$command"
55 else
56 test_expect_success "$name" "$command"
57 fi
58 }
59
60 # Feed to --format to provide predictable colored sequences.
61 AUTO_COLOR='%C(auto,red)foo%C(auto,reset)'
62 has_color () {
63 printf '\033[31mfoo\033[m\n' >expect &&
64 test_cmp expect "$1"
65 }
66
67 has_no_color () {
68 echo foo >expect &&
69 test_cmp expect "$1"
70 }
71
72 test_format percent %%h <<EOF
73 commit $head2
74 %h
75 commit $head1
76 %h
77 EOF
78
79 test_format hash %H%n%h <<EOF
80 commit $head2
81 $head2
82 $head2_short
83 commit $head1
84 $head1
85 $head1_short
86 EOF
87
88 test_format tree %T%n%t <<EOF
89 commit $head2
90 $tree2
91 $tree2_short
92 commit $head1
93 $tree1
94 $tree1_short
95 EOF
96
97 test_format parents %P%n%p <<EOF
98 commit $head2
99 $head1
100 $head1_short
101 commit $head1
102
103
104 EOF
105
106 # we don't test relative here
107 test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF
108 commit $head2
109 A U Thor
110 author@example.com
111 Thu Apr 7 15:13:13 2005 -0700
112 Thu, 7 Apr 2005 15:13:13 -0700
113 1112911993
114 commit $head1
115 A U Thor
116 author@example.com
117 Thu Apr 7 15:13:13 2005 -0700
118 Thu, 7 Apr 2005 15:13:13 -0700
119 1112911993
120 EOF
121
122 test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF
123 commit $head2
124 C O Mitter
125 committer@example.com
126 Thu Apr 7 15:13:13 2005 -0700
127 Thu, 7 Apr 2005 15:13:13 -0700
128 1112911993
129 commit $head1
130 C O Mitter
131 committer@example.com
132 Thu Apr 7 15:13:13 2005 -0700
133 Thu, 7 Apr 2005 15:13:13 -0700
134 1112911993
135 EOF
136
137 test_format encoding %e <<EOF
138 commit $head2
139 iso8859-1
140 commit $head1
141 iso8859-1
142 EOF
143
144 test_format subject %s <<EOF
145 commit $head2
146 $changed
147 commit $head1
148 $added
149 EOF
150
151 test_format body %b <<EOF
152 commit $head2
153 commit $head1
154 EOF
155
156 test_format raw-body %B <<EOF
157 commit $head2
158 $changed
159
160 commit $head1
161 $added
162
163 EOF
164
165 test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF
166 commit $head2
167 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
168 commit $head1
169 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
170 EOF
171
172 test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF
173 commit $head2
174 \e[1;31;43mfoo\e[m
175 commit $head1
176 \e[1;31;43mfoo\e[m
177 EOF
178
179 test_expect_success '%C(auto) does not enable color by default' '
180 git log --format=$AUTO_COLOR -1 >actual &&
181 has_no_color actual
182 '
183
184 test_expect_success '%C(auto) enables colors for color.diff' '
185 git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
186 has_color actual
187 '
188
189 test_expect_success '%C(auto) enables colors for color.ui' '
190 git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
191 has_color actual
192 '
193
194 test_expect_success '%C(auto) respects --color' '
195 git log --format=$AUTO_COLOR -1 --color >actual &&
196 has_color actual
197 '
198
199 test_expect_success '%C(auto) respects --no-color' '
200 git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
201 has_no_color actual
202 '
203
204 test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
205 (
206 TERM=vt100 && export TERM &&
207 test_terminal \
208 git log --format=$AUTO_COLOR -1 --color=auto >actual &&
209 has_color actual
210 )
211 '
212
213 test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
214 (
215 TERM=vt100 && export TERM &&
216 git log --format=$AUTO_COLOR -1 --color=auto >actual &&
217 has_no_color actual
218 )
219 '
220
221 iconv -f utf-8 -t iso8859-1 > commit-msg <<EOF
222 Test printing of complex bodies
223
224 This commit message is much longer than the others,
225 and it will be encoded in iso8859-1. We should therefore
226 include an iso8859 character: ¬°bueno!
227 EOF
228
229 test_expect_success 'setup complex body' '
230 git config i18n.commitencoding iso8859-1 &&
231 echo change2 >foo && git commit -a -F commit-msg &&
232 head3=$(git rev-parse --verify HEAD) &&
233 head3_short=$(git rev-parse --short $head3) &&
234 # unset commit encoding config
235 # otherwise %e does not print encoding value
236 # and following test fails
237 git config --unset i18n.commitEncoding
238
239 '
240
241 test_format complex-encoding %e <<EOF
242 commit $head3
243 iso8859-1
244 commit $head2
245 iso8859-1
246 commit $head1
247 iso8859-1
248 EOF
249
250 test_format complex-subject %s <<EOF
251 commit $head3
252 Test printing of complex bodies
253 commit $head2
254 $changed
255 commit $head1
256 $added
257 EOF
258
259 test_format complex-body %b <<EOF
260 commit $head3
261 This commit message is much longer than the others,
262 and it will be encoded in iso8859-1. We should therefore
263 include an iso8859 character: ¬°bueno!
264
265 commit $head2
266 commit $head1
267 EOF
268
269 test_expect_success '%x00 shows NUL' '
270 echo >expect commit $head3 &&
271 echo >>expect fooQbar &&
272 git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
273 nul_to_q <actual.nul >actual &&
274 test_cmp expect actual
275 '
276
277 test_expect_success '%ad respects --date=' '
278 echo 2005-04-07 >expect.ad-short &&
279 git log -1 --date=short --pretty=tformat:%ad >output.ad-short master &&
280 test_cmp expect.ad-short output.ad-short
281 '
282
283 test_expect_success 'empty email' '
284 test_tick &&
285 C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) &&
286 A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) &&
287 test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" || {
288 echo "Eh? $A" >failure
289 false
290 }
291 '
292
293 test_expect_success 'del LF before empty (1)' '
294 git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual &&
295 test_line_count = 2 actual
296 '
297
298 test_expect_success 'del LF before empty (2)' '
299 git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual &&
300 test_line_count = 6 actual &&
301 grep "^$" actual
302 '
303
304 test_expect_success 'add LF before non-empty (1)' '
305 git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual &&
306 test_line_count = 2 actual
307 '
308
309 test_expect_success 'add LF before non-empty (2)' '
310 git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual &&
311 test_line_count = 6 actual &&
312 grep "^$" actual
313 '
314
315 test_expect_success 'add SP before non-empty (1)' '
316 git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual &&
317 test $(wc -w <actual) = 3
318 '
319
320 test_expect_success 'add SP before non-empty (2)' '
321 git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual &&
322 test $(wc -w <actual) = 6
323 '
324
325 test_expect_success '--abbrev' '
326 echo SHORT SHORT SHORT >expect2 &&
327 echo LONG LONG LONG >expect3 &&
328 git log -1 --format="%h %h %h" HEAD >actual1 &&
329 git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 &&
330 git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 &&
331 sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 &&
332 sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 &&
333 test_cmp expect2 fuzzy2 &&
334 test_cmp expect3 fuzzy3 &&
335 ! test_cmp actual1 actual2
336 '
337
338 test_expect_success '%H is not affected by --abbrev-commit' '
339 git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual &&
340 len=$(wc -c <actual) &&
341 test $len = 41
342 '
343
344 test_expect_success '%h is not affected by --abbrev-commit' '
345 git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual &&
346 len=$(wc -c <actual) &&
347 test $len = 21
348 '
349
350 test_expect_success '"%h %gD: %gs" is same as git-reflog' '
351 git reflog >expect &&
352 git log -g --format="%h %gD: %gs" >actual &&
353 test_cmp expect actual
354 '
355
356 test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' '
357 git reflog --date=raw >expect &&
358 git log -g --format="%h %gD: %gs" --date=raw >actual &&
359 test_cmp expect actual
360 '
361
362 test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' '
363 git reflog --abbrev=13 --date=raw >expect &&
364 git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual &&
365 test_cmp expect actual
366 '
367
368 test_expect_success '%gd shortens ref name' '
369 echo "master@{0}" >expect.gd-short &&
370 git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
371 test_cmp expect.gd-short actual.gd-short
372 '
373
374 test_expect_success 'reflog identity' '
375 echo "C O Mitter:committer@example.com" >expect &&
376 git log -g -1 --format="%gn:%ge" >actual &&
377 test_cmp expect actual
378 '
379
380 test_expect_success 'oneline with empty message' '
381 git commit -m "dummy" --allow-empty &&
382 git commit -m "dummy" --allow-empty &&
383 git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
384 git rev-list --oneline HEAD >test.txt &&
385 test_line_count = 5 test.txt &&
386 git rev-list --oneline --graph HEAD >testg.txt &&
387 test_line_count = 5 testg.txt
388 '
389
390 test_expect_success 'single-character name is parsed correctly' '
391 git commit --author="a <a@example.com>" --allow-empty -m foo &&
392 echo "a <a@example.com>" >expect &&
393 git log -1 --format="%an <%ae>" >actual &&
394 test_cmp expect actual
395 '
396
397 test_done