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Commit | Line | Data |
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f25b7939 JH |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2006 Junio C Hamano | |
4 | # | |
5 | ||
0d042fec | 6 | test_description='git grep various. |
f25b7939 JH |
7 | ' |
8 | ||
9 | . ./test-lib.sh | |
10 | ||
2944e4e6 | 11 | cat >hello.c <<EOF |
799e09e5 | 12 | #include <assert.h> |
2944e4e6 | 13 | #include <stdio.h> |
799e09e5 | 14 | |
2944e4e6 RS |
15 | int main(int argc, const char **argv) |
16 | { | |
17 | printf("Hello world.\n"); | |
18 | return 0; | |
5183bf67 | 19 | /* char ?? */ |
2944e4e6 RS |
20 | } |
21 | EOF | |
22 | ||
f25b7939 JH |
23 | test_expect_success setup ' |
24 | { | |
25 | echo foo mmap bar | |
26 | echo foo_mmap bar | |
27 | echo foo_mmap bar mmap | |
28 | echo foo mmap bar_mmap | |
29 | echo foo_mmap bar mmap baz | |
30 | } >file && | |
8f852ce6 MK |
31 | { |
32 | echo Hello world | |
33 | echo HeLLo world | |
34 | echo Hello_world | |
35 | echo HeLLo_world | |
36 | } >hello_world && | |
f556e4af | 37 | { |
d0042abe MK |
38 | echo "a+b*c" |
39 | echo "a+bc" | |
40 | echo "abc" | |
f556e4af | 41 | } >ab && |
7675c7bd JK |
42 | { |
43 | echo d && | |
44 | echo 0 | |
45 | } >d0 && | |
a91f453f | 46 | echo vvv >v && |
dbb6a4ad | 47 | echo ww w >w && |
f25b7939 JH |
48 | echo x x xx x >x && |
49 | echo y yy >y && | |
50 | echo zzz > z && | |
0d042fec JH |
51 | mkdir t && |
52 | echo test >t/t && | |
a91f453f MK |
53 | echo vvv >t/v && |
54 | mkdir t/a && | |
55 | echo vvv >t/a/v && | |
d29d787c MK |
56 | { |
57 | echo "line without leading space1" | |
58 | echo " line with leading space1" | |
59 | echo " line with leading space2" | |
60 | echo " line with leading space3" | |
61 | echo "line without leading space2" | |
62 | } >space && | |
76e650d7 RS |
63 | cat >hello.ps1 <<-\EOF && |
64 | # No-op. | |
65 | function dummy() {} | |
66 | ||
67 | # Say hello. | |
68 | function hello() { | |
69 | echo "Hello world." | |
70 | } # hello | |
71 | ||
72 | # Still a no-op. | |
73 | function dummy() {} | |
74 | EOF | |
a91f453f | 75 | git add . && |
a4d7d2c6 | 76 | test_tick && |
f25b7939 JH |
77 | git commit -m initial |
78 | ' | |
79 | ||
c922b01f LT |
80 | test_expect_success 'grep should not segfault with a bad input' ' |
81 | test_must_fail git grep "(" | |
82 | ' | |
83 | ||
f25b7939 JH |
84 | for H in HEAD '' |
85 | do | |
86 | case "$H" in | |
87 | HEAD) HC='HEAD:' L='HEAD' ;; | |
88 | '') HC= L='in working tree' ;; | |
89 | esac | |
90 | ||
91 | test_expect_success "grep -w $L" ' | |
92 | { | |
93 | echo ${HC}file:1:foo mmap bar | |
94 | echo ${HC}file:3:foo_mmap bar mmap | |
95 | echo ${HC}file:4:foo mmap bar_mmap | |
96 | echo ${HC}file:5:foo_mmap bar mmap baz | |
97 | } >expected && | |
b22520a3 JR |
98 | git -c grep.linenumber=false grep -n -w -e mmap $H >actual && |
99 | test_cmp expected actual | |
100 | ' | |
101 | ||
102 | test_expect_success "grep -w $L" ' | |
103 | { | |
104 | echo ${HC}file:1:foo mmap bar | |
105 | echo ${HC}file:3:foo_mmap bar mmap | |
106 | echo ${HC}file:4:foo mmap bar_mmap | |
107 | echo ${HC}file:5:foo_mmap bar mmap baz | |
108 | } >expected && | |
109 | git -c grep.linenumber=true grep -w -e mmap $H >actual && | |
110 | test_cmp expected actual | |
111 | ' | |
112 | ||
113 | test_expect_success "grep -w $L" ' | |
114 | { | |
115 | echo ${HC}file:foo mmap bar | |
116 | echo ${HC}file:foo_mmap bar mmap | |
117 | echo ${HC}file:foo mmap bar_mmap | |
118 | echo ${HC}file:foo_mmap bar mmap baz | |
119 | } >expected && | |
120 | git -c grep.linenumber=true grep --no-line-number -w -e mmap $H >actual && | |
4fdf71be | 121 | test_cmp expected actual |
f25b7939 JH |
122 | ' |
123 | ||
dbb6a4ad RS |
124 | test_expect_success "grep -w $L (w)" ' |
125 | : >expected && | |
9afad7a1 | 126 | test_must_fail git grep -n -w -e "^w" $H >actual && |
dbb6a4ad RS |
127 | test_cmp expected actual |
128 | ' | |
129 | ||
f25b7939 JH |
130 | test_expect_success "grep -w $L (x)" ' |
131 | { | |
132 | echo ${HC}x:1:x x xx x | |
133 | } >expected && | |
134 | git grep -n -w -e "x xx* x" $H >actual && | |
4fdf71be | 135 | test_cmp expected actual |
f25b7939 JH |
136 | ' |
137 | ||
138 | test_expect_success "grep -w $L (y-1)" ' | |
139 | { | |
140 | echo ${HC}y:1:y yy | |
141 | } >expected && | |
142 | git grep -n -w -e "^y" $H >actual && | |
4fdf71be | 143 | test_cmp expected actual |
f25b7939 JH |
144 | ' |
145 | ||
146 | test_expect_success "grep -w $L (y-2)" ' | |
147 | : >expected && | |
148 | if git grep -n -w -e "^y y" $H >actual | |
149 | then | |
150 | echo should not have matched | |
151 | cat actual | |
152 | false | |
153 | else | |
4fdf71be | 154 | test_cmp expected actual |
f25b7939 JH |
155 | fi |
156 | ' | |
157 | ||
158 | test_expect_success "grep -w $L (z)" ' | |
159 | : >expected && | |
160 | if git grep -n -w -e "^z" $H >actual | |
161 | then | |
162 | echo should not have matched | |
163 | cat actual | |
164 | false | |
165 | else | |
4fdf71be | 166 | test_cmp expected actual |
f25b7939 JH |
167 | fi |
168 | ' | |
0d042fec JH |
169 | |
170 | test_expect_success "grep $L (t-1)" ' | |
171 | echo "${HC}t/t:1:test" >expected && | |
172 | git grep -n -e test $H >actual && | |
4fdf71be | 173 | test_cmp expected actual |
0d042fec JH |
174 | ' |
175 | ||
176 | test_expect_success "grep $L (t-2)" ' | |
177 | echo "${HC}t:1:test" >expected && | |
178 | ( | |
179 | cd t && | |
180 | git grep -n -e test $H | |
181 | ) >actual && | |
4fdf71be | 182 | test_cmp expected actual |
0d042fec JH |
183 | ' |
184 | ||
185 | test_expect_success "grep $L (t-3)" ' | |
186 | echo "${HC}t/t:1:test" >expected && | |
187 | ( | |
188 | cd t && | |
189 | git grep --full-name -n -e test $H | |
190 | ) >actual && | |
4fdf71be | 191 | test_cmp expected actual |
0d042fec JH |
192 | ' |
193 | ||
41ac414e | 194 | test_expect_success "grep -c $L (no /dev/null)" ' |
87539416 | 195 | ! git grep -c test $H | grep /dev/null |
89e64100 | 196 | ' |
d99ebf08 | 197 | |
a91f453f MK |
198 | test_expect_success "grep --max-depth -1 $L" ' |
199 | { | |
200 | echo ${HC}t/a/v:1:vvv | |
201 | echo ${HC}t/v:1:vvv | |
202 | echo ${HC}v:1:vvv | |
203 | } >expected && | |
204 | git grep --max-depth -1 -n -e vvv $H >actual && | |
205 | test_cmp expected actual | |
206 | ' | |
207 | ||
208 | test_expect_success "grep --max-depth 0 $L" ' | |
209 | { | |
210 | echo ${HC}v:1:vvv | |
211 | } >expected && | |
212 | git grep --max-depth 0 -n -e vvv $H >actual && | |
213 | test_cmp expected actual | |
214 | ' | |
215 | ||
216 | test_expect_success "grep --max-depth 0 -- '*' $L" ' | |
217 | { | |
218 | echo ${HC}t/a/v:1:vvv | |
219 | echo ${HC}t/v:1:vvv | |
220 | echo ${HC}v:1:vvv | |
221 | } >expected && | |
222 | git grep --max-depth 0 -n -e vvv $H -- "*" >actual && | |
223 | test_cmp expected actual | |
224 | ' | |
225 | ||
226 | test_expect_success "grep --max-depth 1 $L" ' | |
227 | { | |
228 | echo ${HC}t/v:1:vvv | |
229 | echo ${HC}v:1:vvv | |
230 | } >expected && | |
231 | git grep --max-depth 1 -n -e vvv $H >actual && | |
232 | test_cmp expected actual | |
233 | ' | |
234 | ||
235 | test_expect_success "grep --max-depth 0 -- t $L" ' | |
236 | { | |
237 | echo ${HC}t/v:1:vvv | |
238 | } >expected && | |
239 | git grep --max-depth 0 -n -e vvv $H -- t >actual && | |
240 | test_cmp expected actual | |
241 | ' | |
242 | ||
b31f6880 NTND |
243 | test_expect_success "grep --max-depth 0 -- . t $L" ' |
244 | { | |
245 | echo ${HC}t/v:1:vvv | |
246 | echo ${HC}v:1:vvv | |
247 | } >expected && | |
248 | git grep --max-depth 0 -n -e vvv $H -- . t >actual && | |
249 | test_cmp expected actual | |
250 | ' | |
251 | ||
252 | test_expect_success "grep --max-depth 0 -- t . $L" ' | |
253 | { | |
254 | echo ${HC}t/v:1:vvv | |
255 | echo ${HC}v:1:vvv | |
256 | } >expected && | |
257 | git grep --max-depth 0 -n -e vvv $H -- t . >actual && | |
258 | test_cmp expected actual | |
259 | ' | |
f556e4af | 260 | test_expect_success "grep $L with grep.extendedRegexp=false" ' |
9afad7a1 RS |
261 | echo "${HC}ab:a+bc" >expected && |
262 | git -c grep.extendedRegexp=false grep "a+b*c" $H ab >actual && | |
f556e4af MK |
263 | test_cmp expected actual |
264 | ' | |
b31f6880 | 265 | |
f556e4af | 266 | test_expect_success "grep $L with grep.extendedRegexp=true" ' |
9afad7a1 RS |
267 | echo "${HC}ab:abc" >expected && |
268 | git -c grep.extendedRegexp=true grep "a+b*c" $H ab >actual && | |
f556e4af MK |
269 | test_cmp expected actual |
270 | ' | |
84befcd0 S |
271 | |
272 | test_expect_success "grep $L with grep.patterntype=basic" ' | |
9afad7a1 RS |
273 | echo "${HC}ab:a+bc" >expected && |
274 | git -c grep.patterntype=basic grep "a+b*c" $H ab >actual && | |
84befcd0 S |
275 | test_cmp expected actual |
276 | ' | |
277 | ||
278 | test_expect_success "grep $L with grep.patterntype=extended" ' | |
9afad7a1 RS |
279 | echo "${HC}ab:abc" >expected && |
280 | git -c grep.patterntype=extended grep "a+b*c" $H ab >actual && | |
84befcd0 S |
281 | test_cmp expected actual |
282 | ' | |
283 | ||
284 | test_expect_success "grep $L with grep.patterntype=fixed" ' | |
9afad7a1 RS |
285 | echo "${HC}ab:a+b*c" >expected && |
286 | git -c grep.patterntype=fixed grep "a+b*c" $H ab >actual && | |
84befcd0 S |
287 | test_cmp expected actual |
288 | ' | |
289 | ||
3eb585c1 | 290 | test_expect_success PCRE "grep $L with grep.patterntype=perl" ' |
9afad7a1 RS |
291 | echo "${HC}ab:a+b*c" >expected && |
292 | git -c grep.patterntype=perl grep "a\x{2b}b\x{2a}c" $H ab >actual && | |
84befcd0 S |
293 | test_cmp expected actual |
294 | ' | |
295 | ||
9001c192 ÆAB |
296 | test_expect_success !PCRE "grep $L with grep.patterntype=perl errors without PCRE" ' |
297 | test_must_fail git -c grep.patterntype=perl grep "foo.*bar" | |
298 | ' | |
299 | ||
84befcd0 | 300 | test_expect_success "grep $L with grep.patternType=default and grep.extendedRegexp=true" ' |
9afad7a1 | 301 | echo "${HC}ab:abc" >expected && |
84befcd0 S |
302 | git \ |
303 | -c grep.patternType=default \ | |
304 | -c grep.extendedRegexp=true \ | |
9afad7a1 | 305 | grep "a+b*c" $H ab >actual && |
84befcd0 S |
306 | test_cmp expected actual |
307 | ' | |
308 | ||
309 | test_expect_success "grep $L with grep.extendedRegexp=true and grep.patternType=default" ' | |
9afad7a1 | 310 | echo "${HC}ab:abc" >expected && |
84befcd0 S |
311 | git \ |
312 | -c grep.extendedRegexp=true \ | |
313 | -c grep.patternType=default \ | |
9afad7a1 | 314 | grep "a+b*c" $H ab >actual && |
84befcd0 S |
315 | test_cmp expected actual |
316 | ' | |
317 | ||
9afad7a1 RS |
318 | test_expect_success "grep $L with grep.patternType=extended and grep.extendedRegexp=false" ' |
319 | echo "${HC}ab:abc" >expected && | |
84befcd0 S |
320 | git \ |
321 | -c grep.patternType=extended \ | |
322 | -c grep.extendedRegexp=false \ | |
9afad7a1 | 323 | grep "a+b*c" $H ab >actual && |
84befcd0 S |
324 | test_cmp expected actual |
325 | ' | |
326 | ||
9afad7a1 RS |
327 | test_expect_success "grep $L with grep.patternType=basic and grep.extendedRegexp=true" ' |
328 | echo "${HC}ab:a+bc" >expected && | |
84befcd0 S |
329 | git \ |
330 | -c grep.patternType=basic \ | |
331 | -c grep.extendedRegexp=true \ | |
9afad7a1 | 332 | grep "a+b*c" $H ab >actual && |
84befcd0 S |
333 | test_cmp expected actual |
334 | ' | |
335 | ||
9afad7a1 RS |
336 | test_expect_success "grep $L with grep.extendedRegexp=false and grep.patternType=extended" ' |
337 | echo "${HC}ab:abc" >expected && | |
84befcd0 S |
338 | git \ |
339 | -c grep.extendedRegexp=false \ | |
340 | -c grep.patternType=extended \ | |
9afad7a1 | 341 | grep "a+b*c" $H ab >actual && |
84befcd0 S |
342 | test_cmp expected actual |
343 | ' | |
344 | ||
9afad7a1 RS |
345 | test_expect_success "grep $L with grep.extendedRegexp=true and grep.patternType=basic" ' |
346 | echo "${HC}ab:a+bc" >expected && | |
84befcd0 S |
347 | git \ |
348 | -c grep.extendedRegexp=true \ | |
349 | -c grep.patternType=basic \ | |
9afad7a1 | 350 | grep "a+b*c" $H ab >actual && |
f76d947a RS |
351 | test_cmp expected actual |
352 | ' | |
353 | ||
354 | test_expect_success "grep --count $L" ' | |
355 | echo ${HC}ab:3 >expected && | |
356 | git grep --count -e b $H -- ab >actual && | |
357 | test_cmp expected actual | |
358 | ' | |
359 | ||
360 | test_expect_success "grep --count -h $L" ' | |
361 | echo 3 >expected && | |
362 | git grep --count -h -e b $H -- ab >actual && | |
84befcd0 S |
363 | test_cmp expected actual |
364 | ' | |
f25b7939 JH |
365 | done |
366 | ||
50dd0f2f AY |
367 | cat >expected <<EOF |
368 | file | |
369 | EOF | |
370 | test_expect_success 'grep -l -C' ' | |
371 | git grep -l -C1 foo >actual && | |
372 | test_cmp expected actual | |
373 | ' | |
374 | ||
375 | cat >expected <<EOF | |
376 | file:5 | |
377 | EOF | |
fe0537aa | 378 | test_expect_success 'grep -c -C' ' |
50dd0f2f AY |
379 | git grep -c -C1 foo >actual && |
380 | test_cmp expected actual | |
381 | ' | |
382 | ||
383 | test_expect_success 'grep -L -C' ' | |
384 | git ls-files >expected && | |
385 | git grep -L -C1 nonexistent_string >actual && | |
386 | test_cmp expected actual | |
387 | ' | |
388 | ||
e1f68c66 AS |
389 | test_expect_success 'grep --files-without-match --quiet' ' |
390 | git grep --files-without-match --quiet nonexistent_string >actual && | |
391 | test_cmp /dev/null actual | |
392 | ' | |
393 | ||
0f705046 TR |
394 | cat >expected <<EOF |
395 | file:foo mmap bar_mmap | |
396 | EOF | |
397 | ||
398 | test_expect_success 'grep -e A --and -e B' ' | |
399 | git grep -e "foo mmap" --and -e bar_mmap >actual && | |
400 | test_cmp expected actual | |
401 | ' | |
402 | ||
403 | cat >expected <<EOF | |
404 | file:foo_mmap bar mmap | |
405 | file:foo_mmap bar mmap baz | |
406 | EOF | |
407 | ||
408 | ||
409 | test_expect_success 'grep ( -e A --or -e B ) --and -e B' ' | |
410 | git grep \( -e foo_ --or -e baz \) \ | |
411 | --and -e " mmap" >actual && | |
412 | test_cmp expected actual | |
413 | ' | |
414 | ||
415 | cat >expected <<EOF | |
416 | file:foo mmap bar | |
417 | EOF | |
418 | ||
419 | test_expect_success 'grep -e A --and --not -e B' ' | |
420 | git grep -e "foo mmap" --and --not -e bar_mmap >actual && | |
421 | test_cmp expected actual | |
422 | ' | |
423 | ||
b4827599 RS |
424 | test_expect_success 'grep should ignore GREP_OPTIONS' ' |
425 | GREP_OPTIONS=-v git grep " mmap bar\$" >actual && | |
426 | test_cmp expected actual | |
427 | ' | |
428 | ||
cfe370c6 MK |
429 | test_expect_success 'grep -f, non-existent file' ' |
430 | test_must_fail git grep -f patterns | |
431 | ' | |
432 | ||
433 | cat >expected <<EOF | |
434 | file:foo mmap bar | |
435 | file:foo_mmap bar | |
436 | file:foo_mmap bar mmap | |
437 | file:foo mmap bar_mmap | |
438 | file:foo_mmap bar mmap baz | |
439 | EOF | |
440 | ||
441 | cat >pattern <<EOF | |
442 | mmap | |
443 | EOF | |
444 | ||
445 | test_expect_success 'grep -f, one pattern' ' | |
446 | git grep -f pattern >actual && | |
447 | test_cmp expected actual | |
448 | ' | |
449 | ||
450 | cat >expected <<EOF | |
451 | file:foo mmap bar | |
452 | file:foo_mmap bar | |
453 | file:foo_mmap bar mmap | |
454 | file:foo mmap bar_mmap | |
455 | file:foo_mmap bar mmap baz | |
456 | t/a/v:vvv | |
457 | t/v:vvv | |
458 | v:vvv | |
459 | EOF | |
460 | ||
461 | cat >patterns <<EOF | |
462 | mmap | |
463 | vvv | |
464 | EOF | |
465 | ||
466 | test_expect_success 'grep -f, multiple patterns' ' | |
467 | git grep -f patterns >actual && | |
468 | test_cmp expected actual | |
469 | ' | |
470 | ||
526a858a RS |
471 | test_expect_success 'grep, multiple patterns' ' |
472 | git grep "$(cat patterns)" >actual && | |
473 | test_cmp expected actual | |
474 | ' | |
475 | ||
cfe370c6 MK |
476 | cat >expected <<EOF |
477 | file:foo mmap bar | |
478 | file:foo_mmap bar | |
479 | file:foo_mmap bar mmap | |
480 | file:foo mmap bar_mmap | |
481 | file:foo_mmap bar mmap baz | |
482 | t/a/v:vvv | |
483 | t/v:vvv | |
484 | v:vvv | |
485 | EOF | |
486 | ||
487 | cat >patterns <<EOF | |
488 | ||
489 | mmap | |
490 | ||
491 | vvv | |
492 | ||
493 | EOF | |
494 | ||
495 | test_expect_success 'grep -f, ignore empty lines' ' | |
496 | git grep -f patterns >actual && | |
497 | test_cmp expected actual | |
498 | ' | |
499 | ||
c41dd2fd RS |
500 | test_expect_success 'grep -f, ignore empty lines, read patterns from stdin' ' |
501 | git grep -f - <patterns >actual && | |
502 | test_cmp expected actual | |
503 | ' | |
504 | ||
046802d0 RS |
505 | cat >expected <<EOF |
506 | y:y yy | |
507 | -- | |
508 | z:zzz | |
509 | EOF | |
510 | ||
4ff61c21 JH |
511 | test_expect_success 'grep -q, silently report matches' ' |
512 | >empty && | |
513 | git grep -q mmap >actual && | |
514 | test_cmp empty actual && | |
515 | test_must_fail git grep -q qfwfq >actual && | |
516 | test_cmp empty actual | |
517 | ' | |
518 | ||
bbc09c22 JH |
519 | test_expect_success 'grep -C1 hunk mark between files' ' |
520 | git grep -C1 "^[yz]" >actual && | |
046802d0 RS |
521 | test_cmp expected actual |
522 | ' | |
523 | ||
a4d7d2c6 JH |
524 | test_expect_success 'log grep setup' ' |
525 | echo a >>file && | |
526 | test_tick && | |
527 | GIT_AUTHOR_NAME="With * Asterisk" \ | |
528 | GIT_AUTHOR_EMAIL="xyzzy@frotz.com" \ | |
529 | git commit -a -m "second" && | |
530 | ||
531 | echo a >>file && | |
532 | test_tick && | |
5aaeb733 | 533 | git commit -a -m "third" && |
a4d7d2c6 | 534 | |
5aaeb733 JH |
535 | echo a >>file && |
536 | test_tick && | |
537 | GIT_AUTHOR_NAME="Night Fall" \ | |
538 | GIT_AUTHOR_EMAIL="nitfol@frobozz.com" \ | |
539 | git commit -a -m "fourth" | |
a4d7d2c6 JH |
540 | ' |
541 | ||
542 | test_expect_success 'log grep (1)' ' | |
543 | git log --author=author --pretty=tformat:%s >actual && | |
b327bf74 MG |
544 | { |
545 | echo third && echo initial | |
546 | } >expect && | |
a4d7d2c6 JH |
547 | test_cmp expect actual |
548 | ' | |
549 | ||
550 | test_expect_success 'log grep (2)' ' | |
551 | git log --author=" * " -F --pretty=tformat:%s >actual && | |
b327bf74 MG |
552 | { |
553 | echo second | |
554 | } >expect && | |
a4d7d2c6 JH |
555 | test_cmp expect actual |
556 | ' | |
557 | ||
558 | test_expect_success 'log grep (3)' ' | |
559 | git log --author="^A U" --pretty=tformat:%s >actual && | |
b327bf74 MG |
560 | { |
561 | echo third && echo initial | |
562 | } >expect && | |
a4d7d2c6 JH |
563 | test_cmp expect actual |
564 | ' | |
565 | ||
566 | test_expect_success 'log grep (4)' ' | |
567 | git log --author="frotz\.com>$" --pretty=tformat:%s >actual && | |
b327bf74 MG |
568 | { |
569 | echo second | |
570 | } >expect && | |
a4d7d2c6 JH |
571 | test_cmp expect actual |
572 | ' | |
573 | ||
574 | test_expect_success 'log grep (5)' ' | |
80235ba7 | 575 | git log --author=Thor -F --pretty=tformat:%s >actual && |
b327bf74 MG |
576 | { |
577 | echo third && echo initial | |
578 | } >expect && | |
a4d7d2c6 JH |
579 | test_cmp expect actual |
580 | ' | |
581 | ||
582 | test_expect_success 'log grep (6)' ' | |
583 | git log --author=-0700 --pretty=tformat:%s >actual && | |
584 | >expect && | |
585 | test_cmp expect actual | |
57d43466 | 586 | ' |
a4d7d2c6 | 587 | |
72fd13f7 NTND |
588 | test_expect_success 'log grep (7)' ' |
589 | git log -g --grep-reflog="commit: third" --pretty=tformat:%s >actual && | |
590 | echo third >expect && | |
591 | test_cmp expect actual | |
592 | ' | |
593 | ||
594 | test_expect_success 'log grep (8)' ' | |
595 | git log -g --grep-reflog="commit: third" --grep-reflog="commit: second" --pretty=tformat:%s >actual && | |
596 | { | |
597 | echo third && echo second | |
598 | } >expect && | |
599 | test_cmp expect actual | |
600 | ' | |
601 | ||
602 | test_expect_success 'log grep (9)' ' | |
603 | git log -g --grep-reflog="commit: third" --author="Thor" --pretty=tformat:%s >actual && | |
604 | echo third >expect && | |
605 | test_cmp expect actual | |
606 | ' | |
607 | ||
608 | test_expect_success 'log grep (9)' ' | |
2e3a16b2 | 609 | git log -g --grep-reflog="commit: third" --author="non-existent" --pretty=tformat:%s >actual && |
72fd13f7 NTND |
610 | : >expect && |
611 | test_cmp expect actual | |
612 | ' | |
613 | ||
baa6378f JH |
614 | test_expect_success 'log --grep-reflog can only be used under -g' ' |
615 | test_must_fail git log --grep-reflog="commit: third" | |
616 | ' | |
617 | ||
dfe36425 MG |
618 | test_expect_success 'log with multiple --grep uses union' ' |
619 | git log --grep=i --grep=r --format=%s >actual && | |
620 | { | |
621 | echo fourth && echo third && echo initial | |
622 | } >expect && | |
623 | test_cmp expect actual | |
624 | ' | |
625 | ||
626 | test_expect_success 'log --all-match with multiple --grep uses intersection' ' | |
627 | git log --all-match --grep=i --grep=r --format=%s >actual && | |
628 | { | |
629 | echo third | |
630 | } >expect && | |
80235ba7 JH |
631 | test_cmp expect actual |
632 | ' | |
633 | ||
5aaeb733 JH |
634 | test_expect_success 'log with multiple --author uses union' ' |
635 | git log --author="Thor" --author="Aster" --format=%s >actual && | |
636 | { | |
637 | echo third && echo second && echo initial | |
638 | } >expect && | |
639 | test_cmp expect actual | |
640 | ' | |
641 | ||
00f62a64 MG |
642 | test_expect_success 'log --all-match with multiple --author still uses union' ' |
643 | git log --all-match --author="Thor" --author="Aster" --format=%s >actual && | |
644 | { | |
645 | echo third && echo second && echo initial | |
646 | } >expect && | |
647 | test_cmp expect actual | |
648 | ' | |
649 | ||
2cb03e76 MG |
650 | test_expect_success 'log --grep --author uses intersection' ' |
651 | # grep matches only third and fourth | |
652 | # author matches only initial and third | |
653 | git log --author="A U Thor" --grep=r --format=%s >actual && | |
5aaeb733 | 654 | { |
2cb03e76 | 655 | echo third |
5aaeb733 JH |
656 | } >expect && |
657 | test_cmp expect actual | |
658 | ' | |
659 | ||
2cb03e76 MG |
660 | test_expect_success 'log --grep --grep --author takes union of greps and intersects with author' ' |
661 | # grep matches initial and second but not third | |
662 | # author matches only initial and third | |
663 | git log --author="A U Thor" --grep=s --grep=l --format=%s >actual && | |
664 | { | |
665 | echo initial | |
666 | } >expect && | |
667 | test_cmp expect actual | |
668 | ' | |
669 | ||
39f2e017 MG |
670 | test_expect_success 'log ---all-match -grep --author --author still takes union of authors and intersects with grep' ' |
671 | # grep matches only initial and third | |
672 | # author matches all but second | |
673 | git log --all-match --author="Thor" --author="Night" --grep=i --format=%s >actual && | |
674 | { | |
675 | echo third && echo initial | |
676 | } >expect && | |
677 | test_cmp expect actual | |
678 | ' | |
679 | ||
2cb03e76 MG |
680 | test_expect_success 'log --grep --author --author takes union of authors and intersects with grep' ' |
681 | # grep matches only initial and third | |
682 | # author matches all but second | |
5aaeb733 JH |
683 | git log --author="Thor" --author="Night" --grep=i --format=%s >actual && |
684 | { | |
685 | echo third && echo initial | |
686 | } >expect && | |
687 | test_cmp expect actual | |
688 | ' | |
689 | ||
39f2e017 MG |
690 | test_expect_success 'log --all-match --grep --grep --author takes intersection' ' |
691 | # grep matches only third | |
692 | # author matches only initial and third | |
693 | git log --all-match --author="A U Thor" --grep=i --grep=r --format=%s >actual && | |
694 | { | |
695 | echo third | |
696 | } >expect && | |
5aaeb733 JH |
697 | test_cmp expect actual |
698 | ' | |
699 | ||
ad4813b3 NTND |
700 | test_expect_success 'log --author does not search in timestamp' ' |
701 | : >expect && | |
702 | git log --author="$GIT_AUTHOR_DATE" >actual && | |
703 | test_cmp expect actual | |
704 | ' | |
705 | ||
706 | test_expect_success 'log --committer does not search in timestamp' ' | |
707 | : >expect && | |
708 | git log --committer="$GIT_COMMITTER_DATE" >actual && | |
709 | test_cmp expect actual | |
710 | ' | |
711 | ||
57d43466 NTND |
712 | test_expect_success 'grep with CE_VALID file' ' |
713 | git update-index --assume-unchanged t/t && | |
714 | rm t/t && | |
bbc09c22 | 715 | test "$(git grep test)" = "t/t:test" && |
57d43466 NTND |
716 | git update-index --no-assume-unchanged t/t && |
717 | git checkout t/t | |
a4d7d2c6 JH |
718 | ' |
719 | ||
60ecac98 RS |
720 | cat >expected <<EOF |
721 | hello.c=#include <stdio.h> | |
722 | hello.c: return 0; | |
723 | EOF | |
724 | ||
725 | test_expect_success 'grep -p with userdiff' ' | |
726 | git config diff.custom.funcname "^#" && | |
727 | echo "hello.c diff=custom" >.gitattributes && | |
728 | git grep -p return >actual && | |
729 | test_cmp expected actual | |
730 | ' | |
731 | ||
2944e4e6 RS |
732 | cat >expected <<EOF |
733 | hello.c=int main(int argc, const char **argv) | |
734 | hello.c: return 0; | |
735 | EOF | |
736 | ||
737 | test_expect_success 'grep -p' ' | |
60ecac98 | 738 | rm -f .gitattributes && |
2944e4e6 RS |
739 | git grep -p return >actual && |
740 | test_cmp expected actual | |
741 | ' | |
742 | ||
743 | cat >expected <<EOF | |
744 | hello.c-#include <stdio.h> | |
799e09e5 | 745 | hello.c- |
2944e4e6 RS |
746 | hello.c=int main(int argc, const char **argv) |
747 | hello.c-{ | |
748 | hello.c- printf("Hello world.\n"); | |
749 | hello.c: return 0; | |
750 | EOF | |
751 | ||
752 | test_expect_success 'grep -p -B5' ' | |
753 | git grep -p -B5 return >actual && | |
754 | test_cmp expected actual | |
755 | ' | |
756 | ||
ba8ea749 RS |
757 | cat >expected <<EOF |
758 | hello.c=int main(int argc, const char **argv) | |
759 | hello.c-{ | |
760 | hello.c- printf("Hello world.\n"); | |
761 | hello.c: return 0; | |
762 | hello.c- /* char ?? */ | |
763 | hello.c-} | |
764 | EOF | |
765 | ||
766 | test_expect_success 'grep -W' ' | |
767 | git grep -W return >actual && | |
768 | test_cmp expected actual | |
b8ffedca TR |
769 | ' |
770 | ||
799e09e5 RS |
771 | cat >expected <<EOF |
772 | hello.c-#include <assert.h> | |
773 | hello.c:#include <stdio.h> | |
774 | EOF | |
775 | ||
4aa2c475 | 776 | test_expect_success 'grep -W shows no trailing empty lines' ' |
799e09e5 RS |
777 | git grep -W stdio >actual && |
778 | test_cmp expected actual | |
779 | ' | |
780 | ||
b8ffedca TR |
781 | test_expect_success 'grep -W with userdiff' ' |
782 | test_when_finished "rm -f .gitattributes" && | |
76e650d7 RS |
783 | git config diff.custom.xfuncname "^function .*$" && |
784 | echo "hello.ps1 diff=custom" >.gitattributes && | |
785 | git grep -W echo >function-context-userdiff-actual | |
786 | ' | |
787 | ||
a5dc20b0 | 788 | test_expect_success ' includes preceding comment' ' |
76e650d7 RS |
789 | grep "# Say hello" function-context-userdiff-actual |
790 | ' | |
791 | ||
792 | test_expect_success ' includes function line' ' | |
793 | grep "=function hello" function-context-userdiff-actual | |
794 | ' | |
795 | ||
796 | test_expect_success ' includes matching line' ' | |
797 | grep ": echo" function-context-userdiff-actual | |
798 | ' | |
799 | ||
800 | test_expect_success ' includes last line of the function' ' | |
801 | grep "} # hello" function-context-userdiff-actual | |
ba8ea749 RS |
802 | ' |
803 | ||
c5813658 ÆAB |
804 | for threads in $(test_seq 0 10) |
805 | do | |
806 | test_expect_success "grep --threads=$threads & -c grep.threads=$threads" " | |
807 | git grep --threads=$threads . >actual.$threads && | |
808 | if test $threads -ge 1 | |
809 | then | |
810 | test_cmp actual.\$(($threads - 1)) actual.$threads | |
811 | fi && | |
812 | git -c grep.threads=$threads grep . >actual.$threads && | |
813 | if test $threads -ge 1 | |
814 | then | |
815 | test_cmp actual.\$(($threads - 1)) actual.$threads | |
816 | fi | |
817 | " | |
818 | done | |
819 | ||
d1edee4a ÆAB |
820 | test_expect_success !PTHREADS,C_LOCALE_OUTPUT 'grep --threads=N or pack.threads=N warns when no pthreads' ' |
821 | git grep --threads=2 Hello hello_world 2>err && | |
822 | grep ^warning: err >warnings && | |
823 | test_line_count = 1 warnings && | |
824 | grep -F "no threads support, ignoring --threads" err && | |
825 | git -c grep.threads=2 grep Hello hello_world 2>err && | |
826 | grep ^warning: err >warnings && | |
827 | test_line_count = 1 warnings && | |
828 | grep -F "no threads support, ignoring grep.threads" err && | |
829 | git -c grep.threads=2 grep --threads=4 Hello hello_world 2>err && | |
830 | grep ^warning: err >warnings && | |
831 | test_line_count = 2 warnings && | |
832 | grep -F "no threads support, ignoring --threads" err && | |
833 | grep -F "no threads support, ignoring grep.threads" err && | |
834 | git -c grep.threads=0 grep --threads=0 Hello hello_world 2>err && | |
835 | test_line_count = 0 err | |
836 | ' | |
837 | ||
493b7a08 CB |
838 | test_expect_success 'grep from a subdirectory to search wider area (1)' ' |
839 | mkdir -p s && | |
840 | ( | |
841 | cd s && git grep "x x x" .. | |
842 | ) | |
843 | ' | |
844 | ||
845 | test_expect_success 'grep from a subdirectory to search wider area (2)' ' | |
846 | mkdir -p s && | |
847 | ( | |
848 | cd s || exit 1 | |
849 | ( git grep xxyyzz .. >out ; echo $? >status ) | |
850 | ! test -s out && | |
851 | test 1 = $(cat status) | |
852 | ) | |
853 | ' | |
854 | ||
5183bf67 BC |
855 | cat >expected <<EOF |
856 | hello.c:int main(int argc, const char **argv) | |
857 | EOF | |
858 | ||
859 | test_expect_success 'grep -Fi' ' | |
860 | git grep -Fi "CHAR *" >actual && | |
861 | test_cmp expected actual | |
862 | ' | |
863 | ||
59332d13 JH |
864 | test_expect_success 'outside of git repository' ' |
865 | rm -fr non && | |
866 | mkdir -p non/git/sub && | |
867 | echo hello >non/git/file1 && | |
868 | echo world >non/git/sub/file2 && | |
59332d13 JH |
869 | { |
870 | echo file1:hello && | |
871 | echo sub/file2:world | |
872 | } >non/expect.full && | |
a48fcd83 | 873 | echo file2:world >non/expect.sub && |
59332d13 | 874 | ( |
1f5101ae | 875 | GIT_CEILING_DIRECTORIES="$(pwd)/non" && |
59332d13 JH |
876 | export GIT_CEILING_DIRECTORIES && |
877 | cd non/git && | |
878 | test_must_fail git grep o && | |
879 | git grep --no-index o >../actual.full && | |
1f5101ae | 880 | test_cmp ../expect.full ../actual.full && |
59332d13 JH |
881 | cd sub && |
882 | test_must_fail git grep o && | |
883 | git grep --no-index o >../../actual.sub && | |
884 | test_cmp ../../expect.sub ../../actual.sub | |
0a93fb8a JH |
885 | ) && |
886 | ||
887 | echo ".*o*" >non/git/.gitignore && | |
888 | ( | |
1f5101ae | 889 | GIT_CEILING_DIRECTORIES="$(pwd)/non" && |
0a93fb8a JH |
890 | export GIT_CEILING_DIRECTORIES && |
891 | cd non/git && | |
892 | test_must_fail git grep o && | |
893 | git grep --no-index --exclude-standard o >../actual.full && | |
894 | test_cmp ../expect.full ../actual.full && | |
895 | ||
896 | { | |
1f5101ae | 897 | echo ".gitignore:.*o*" && |
0a93fb8a JH |
898 | cat ../expect.full |
899 | } >../expect.with.ignored && | |
900 | git grep --no-index --no-exclude o >../actual.full && | |
901 | test_cmp ../expect.with.ignored ../actual.full | |
59332d13 JH |
902 | ) |
903 | ' | |
904 | ||
ecd9ba61 TG |
905 | test_expect_success 'outside of git repository with fallbackToNoIndex' ' |
906 | rm -fr non && | |
907 | mkdir -p non/git/sub && | |
908 | echo hello >non/git/file1 && | |
909 | echo world >non/git/sub/file2 && | |
910 | cat <<-\EOF >non/expect.full && | |
911 | file1:hello | |
912 | sub/file2:world | |
913 | EOF | |
914 | echo file2:world >non/expect.sub && | |
915 | ( | |
916 | GIT_CEILING_DIRECTORIES="$(pwd)/non" && | |
917 | export GIT_CEILING_DIRECTORIES && | |
918 | cd non/git && | |
919 | test_must_fail git -c grep.fallbackToNoIndex=false grep o && | |
920 | git -c grep.fallbackToNoIndex=true grep o >../actual.full && | |
921 | test_cmp ../expect.full ../actual.full && | |
922 | cd sub && | |
923 | test_must_fail git -c grep.fallbackToNoIndex=false grep o && | |
924 | git -c grep.fallbackToNoIndex=true grep o >../../actual.sub && | |
925 | test_cmp ../../expect.sub ../../actual.sub | |
926 | ) && | |
927 | ||
928 | echo ".*o*" >non/git/.gitignore && | |
929 | ( | |
930 | GIT_CEILING_DIRECTORIES="$(pwd)/non" && | |
931 | export GIT_CEILING_DIRECTORIES && | |
932 | cd non/git && | |
933 | test_must_fail git -c grep.fallbackToNoIndex=false grep o && | |
934 | git -c grep.fallbackToNoIndex=true grep --exclude-standard o >../actual.full && | |
935 | test_cmp ../expect.full ../actual.full && | |
936 | ||
937 | { | |
938 | echo ".gitignore:.*o*" && | |
939 | cat ../expect.full | |
940 | } >../expect.with.ignored && | |
941 | git -c grep.fallbackToNoIndex grep --no-exclude o >../actual.full && | |
942 | test_cmp ../expect.with.ignored ../actual.full | |
943 | ) | |
944 | ' | |
945 | ||
59332d13 JH |
946 | test_expect_success 'inside git repository but with --no-index' ' |
947 | rm -fr is && | |
948 | mkdir -p is/git/sub && | |
949 | echo hello >is/git/file1 && | |
950 | echo world >is/git/sub/file2 && | |
951 | echo ".*o*" >is/git/.gitignore && | |
952 | { | |
953 | echo file1:hello && | |
954 | echo sub/file2:world | |
0a93fb8a JH |
955 | } >is/expect.unignored && |
956 | { | |
957 | echo ".gitignore:.*o*" && | |
958 | cat is/expect.unignored | |
59332d13 JH |
959 | } >is/expect.full && |
960 | : >is/expect.empty && | |
a48fcd83 | 961 | echo file2:world >is/expect.sub && |
59332d13 JH |
962 | ( |
963 | cd is/git && | |
964 | git init && | |
965 | test_must_fail git grep o >../actual.full && | |
966 | test_cmp ../expect.empty ../actual.full && | |
0a93fb8a JH |
967 | |
968 | git grep --untracked o >../actual.unignored && | |
969 | test_cmp ../expect.unignored ../actual.unignored && | |
970 | ||
59332d13 JH |
971 | git grep --no-index o >../actual.full && |
972 | test_cmp ../expect.full ../actual.full && | |
0a93fb8a JH |
973 | |
974 | git grep --no-index --exclude-standard o >../actual.unignored && | |
975 | test_cmp ../expect.unignored ../actual.unignored && | |
976 | ||
59332d13 JH |
977 | cd sub && |
978 | test_must_fail git grep o >../../actual.sub && | |
979 | test_cmp ../../expect.empty ../../actual.sub && | |
0a93fb8a | 980 | |
59332d13 | 981 | git grep --no-index o >../../actual.sub && |
0a93fb8a JH |
982 | test_cmp ../../expect.sub ../../actual.sub && |
983 | ||
984 | git grep --untracked o >../../actual.sub && | |
59332d13 JH |
985 | test_cmp ../../expect.sub ../../actual.sub |
986 | ) | |
987 | ' | |
988 | ||
85975c0c JK |
989 | test_expect_success 'grep --no-index descends into repos, but not .git' ' |
990 | rm -fr non && | |
991 | mkdir -p non/git && | |
992 | ( | |
993 | GIT_CEILING_DIRECTORIES="$(pwd)/non" && | |
994 | export GIT_CEILING_DIRECTORIES && | |
995 | cd non/git && | |
996 | ||
997 | echo magic >file && | |
998 | git init repo && | |
999 | ( | |
1000 | cd repo && | |
1001 | echo magic >file && | |
1002 | git add file && | |
1003 | git commit -m foo && | |
1004 | echo magic >.git/file | |
1005 | ) && | |
1006 | ||
1007 | cat >expect <<-\EOF && | |
1008 | file | |
1009 | repo/file | |
1010 | EOF | |
1011 | git grep -l --no-index magic >actual && | |
1012 | test_cmp expect actual | |
1013 | ) | |
1014 | ' | |
1015 | ||
1123c67c JK |
1016 | test_expect_success 'setup double-dash tests' ' |
1017 | cat >double-dash <<EOF && | |
1018 | -- | |
1019 | -> | |
1020 | other | |
1021 | EOF | |
1022 | git add double-dash | |
1023 | ' | |
1024 | ||
1025 | cat >expected <<EOF | |
1026 | double-dash:-> | |
1027 | EOF | |
1028 | test_expect_success 'grep -- pattern' ' | |
1029 | git grep -- "->" >actual && | |
1030 | test_cmp expected actual | |
1031 | ' | |
1032 | test_expect_success 'grep -- pattern -- pathspec' ' | |
1033 | git grep -- "->" -- double-dash >actual && | |
1034 | test_cmp expected actual | |
1035 | ' | |
1036 | test_expect_success 'grep -e pattern -- path' ' | |
1037 | git grep -e "->" -- double-dash >actual && | |
1038 | test_cmp expected actual | |
1039 | ' | |
1040 | ||
1041 | cat >expected <<EOF | |
1042 | double-dash:-- | |
1043 | EOF | |
1044 | test_expect_success 'grep -e -- -- path' ' | |
1045 | git grep -e -- -- double-dash >actual && | |
1046 | test_cmp expected actual | |
1047 | ' | |
1048 | ||
b5b81136 JK |
1049 | test_expect_success 'dashdash disambiguates rev as rev' ' |
1050 | test_when_finished "rm -f master" && | |
1051 | echo content >master && | |
1052 | echo master:hello.c >expect && | |
1053 | git grep -l o master -- hello.c >actual && | |
1054 | test_cmp expect actual | |
1055 | ' | |
1056 | ||
1057 | test_expect_success 'dashdash disambiguates pathspec as pathspec' ' | |
1058 | test_when_finished "git rm -f master" && | |
1059 | echo content >master && | |
1060 | git add master && | |
1061 | echo master:content >expect && | |
1062 | git grep o -- master >actual && | |
1063 | test_cmp expect actual | |
1064 | ' | |
1065 | ||
1066 | test_expect_success 'report bogus arg without dashdash' ' | |
1067 | test_must_fail git grep o does-not-exist | |
1068 | ' | |
1069 | ||
1070 | test_expect_success 'report bogus rev with dashdash' ' | |
1071 | test_must_fail git grep o hello.c -- | |
1072 | ' | |
1073 | ||
1074 | test_expect_success 'allow non-existent path with dashdash' ' | |
1075 | # We need a real match so grep exits with success. | |
1076 | tree=$(git ls-tree HEAD | | |
1077 | sed s/hello.c/not-in-working-tree/ | | |
1078 | git mktree) && | |
1079 | git grep o "$tree" -- not-in-working-tree | |
1080 | ' | |
1081 | ||
dca3b5f5 JT |
1082 | test_expect_success 'grep --no-index pattern -- path' ' |
1083 | rm -fr non && | |
1084 | mkdir -p non/git && | |
1085 | ( | |
1086 | GIT_CEILING_DIRECTORIES="$(pwd)/non" && | |
1087 | export GIT_CEILING_DIRECTORIES && | |
1088 | cd non/git && | |
1089 | echo hello >hello && | |
1090 | echo goodbye >goodbye && | |
1091 | echo hello:hello >expect && | |
1092 | git grep --no-index o -- hello >actual && | |
1093 | test_cmp expect actual | |
1094 | ) | |
1095 | ' | |
1096 | ||
d0ffc069 JK |
1097 | test_expect_success 'grep --no-index complains of revs' ' |
1098 | test_must_fail git grep --no-index o master -- 2>err && | |
131f3c96 | 1099 | test_i18ngrep "cannot be used with revs" err |
d0ffc069 JK |
1100 | ' |
1101 | ||
1102 | test_expect_success 'grep --no-index prefers paths to revs' ' | |
1103 | test_when_finished "rm -f master" && | |
1104 | echo content >master && | |
1105 | echo master:content >expect && | |
1106 | git grep --no-index o master >actual && | |
1107 | test_cmp expect actual | |
1108 | ' | |
1109 | ||
73fc7b6b JK |
1110 | test_expect_success 'grep --no-index does not "diagnose" revs' ' |
1111 | test_must_fail git grep --no-index o :1:hello.c 2>err && | |
1112 | test_i18ngrep ! -i "did you mean" err | |
1113 | ' | |
1114 | ||
8f852ce6 MK |
1115 | cat >expected <<EOF |
1116 | hello.c:int main(int argc, const char **argv) | |
1117 | hello.c: printf("Hello world.\n"); | |
1118 | EOF | |
1119 | ||
3eb585c1 | 1120 | test_expect_success PCRE 'grep --perl-regexp pattern' ' |
8f852ce6 MK |
1121 | git grep --perl-regexp "\p{Ps}.*?\p{Pe}" hello.c >actual && |
1122 | test_cmp expected actual | |
1123 | ' | |
1124 | ||
9001c192 ÆAB |
1125 | test_expect_success !PCRE 'grep --perl-regexp pattern errors without PCRE' ' |
1126 | test_must_fail git grep --perl-regexp "foo.*bar" | |
1127 | ' | |
1128 | ||
3eb585c1 | 1129 | test_expect_success PCRE 'grep -P pattern' ' |
8f852ce6 MK |
1130 | git grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual && |
1131 | test_cmp expected actual | |
1132 | ' | |
1133 | ||
a25b9085 ÆAB |
1134 | test_expect_success LIBPCRE2 "grep -P with (*NO_JIT) doesn't error out" ' |
1135 | git grep -P "(*NO_JIT)\p{Ps}.*?\p{Pe}" hello.c >actual && | |
1136 | test_cmp expected actual | |
1137 | ||
1138 | ' | |
1139 | ||
9001c192 ÆAB |
1140 | test_expect_success !PCRE 'grep -P pattern errors without PCRE' ' |
1141 | test_must_fail git grep -P "foo.*bar" | |
1142 | ' | |
1143 | ||
f556e4af | 1144 | test_expect_success 'grep pattern with grep.extendedRegexp=true' ' |
d0042abe | 1145 | >empty && |
f556e4af MK |
1146 | test_must_fail git -c grep.extendedregexp=true \ |
1147 | grep "\p{Ps}.*?\p{Pe}" hello.c >actual && | |
1148 | test_cmp empty actual | |
1149 | ' | |
1150 | ||
3eb585c1 | 1151 | test_expect_success PCRE 'grep -P pattern with grep.extendedRegexp=true' ' |
f556e4af MK |
1152 | git -c grep.extendedregexp=true \ |
1153 | grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual && | |
1154 | test_cmp expected actual | |
1155 | ' | |
1156 | ||
3eb585c1 | 1157 | test_expect_success PCRE 'grep -P -v pattern' ' |
f556e4af | 1158 | { |
d0042abe MK |
1159 | echo "ab:a+b*c" |
1160 | echo "ab:a+bc" | |
f556e4af | 1161 | } >expected && |
d0042abe | 1162 | git grep -P -v "abc" ab >actual && |
f556e4af MK |
1163 | test_cmp expected actual |
1164 | ' | |
1165 | ||
3eb585c1 | 1166 | test_expect_success PCRE 'grep -P -i pattern' ' |
93d5e0c2 JH |
1167 | cat >expected <<-EOF && |
1168 | hello.c: printf("Hello world.\n"); | |
1169 | EOF | |
8f852ce6 MK |
1170 | git grep -P -i "PRINTF\([^\d]+\)" hello.c >actual && |
1171 | test_cmp expected actual | |
1172 | ' | |
1173 | ||
3eb585c1 | 1174 | test_expect_success PCRE 'grep -P -w pattern' ' |
8f852ce6 MK |
1175 | { |
1176 | echo "hello_world:Hello world" | |
1177 | echo "hello_world:HeLLo world" | |
1178 | } >expected && | |
1179 | git grep -P -w "He((?i)ll)o" hello_world >actual && | |
1180 | test_cmp expected actual | |
1181 | ' | |
1182 | ||
4aeb720d ÆAB |
1183 | test_expect_success PCRE 'grep -P backreferences work (the PCRE NO_AUTO_CAPTURE flag is not set)' ' |
1184 | git grep -P -h "(?P<one>.)(?P=one)" hello_world >actual && | |
1185 | test_cmp hello_world actual && | |
1186 | git grep -P -h "(.)\1" hello_world >actual && | |
1187 | test_cmp hello_world actual | |
1188 | ' | |
1189 | ||
f556e4af MK |
1190 | test_expect_success 'grep -G invalidpattern properly dies ' ' |
1191 | test_must_fail git grep -G "a[" | |
1192 | ' | |
1193 | ||
84befcd0 S |
1194 | test_expect_success 'grep invalidpattern properly dies with grep.patternType=basic' ' |
1195 | test_must_fail git -c grep.patterntype=basic grep "a[" | |
1196 | ' | |
1197 | ||
f556e4af MK |
1198 | test_expect_success 'grep -E invalidpattern properly dies ' ' |
1199 | test_must_fail git grep -E "a[" | |
1200 | ' | |
1201 | ||
84befcd0 S |
1202 | test_expect_success 'grep invalidpattern properly dies with grep.patternType=extended' ' |
1203 | test_must_fail git -c grep.patterntype=extended grep "a[" | |
1204 | ' | |
1205 | ||
3eb585c1 | 1206 | test_expect_success PCRE 'grep -P invalidpattern properly dies ' ' |
f556e4af MK |
1207 | test_must_fail git grep -P "a[" |
1208 | ' | |
1209 | ||
3eb585c1 | 1210 | test_expect_success PCRE 'grep invalidpattern properly dies with grep.patternType=perl' ' |
84befcd0 S |
1211 | test_must_fail git -c grep.patterntype=perl grep "a[" |
1212 | ' | |
1213 | ||
d0042abe MK |
1214 | test_expect_success 'grep -G -E -F pattern' ' |
1215 | echo "ab:a+b*c" >expected && | |
1216 | git grep -G -E -F "a+b*c" ab >actual && | |
f556e4af MK |
1217 | test_cmp expected actual |
1218 | ' | |
1219 | ||
84befcd0 S |
1220 | test_expect_success 'grep pattern with grep.patternType=basic, =extended, =fixed' ' |
1221 | echo "ab:a+b*c" >expected && | |
1222 | git \ | |
1223 | -c grep.patterntype=basic \ | |
1224 | -c grep.patterntype=extended \ | |
1225 | -c grep.patterntype=fixed \ | |
1226 | grep "a+b*c" ab >actual && | |
1227 | test_cmp expected actual | |
1228 | ' | |
1229 | ||
f556e4af | 1230 | test_expect_success 'grep -E -F -G pattern' ' |
d0042abe MK |
1231 | echo "ab:a+bc" >expected && |
1232 | git grep -E -F -G "a+b*c" ab >actual && | |
f556e4af MK |
1233 | test_cmp expected actual |
1234 | ' | |
1235 | ||
84befcd0 S |
1236 | test_expect_success 'grep pattern with grep.patternType=extended, =fixed, =basic' ' |
1237 | echo "ab:a+bc" >expected && | |
1238 | git \ | |
1239 | -c grep.patterntype=extended \ | |
1240 | -c grep.patterntype=fixed \ | |
1241 | -c grep.patterntype=basic \ | |
1242 | grep "a+b*c" ab >actual && | |
1243 | test_cmp expected actual | |
1244 | ' | |
1245 | ||
d0042abe MK |
1246 | test_expect_success 'grep -F -G -E pattern' ' |
1247 | echo "ab:abc" >expected && | |
1248 | git grep -F -G -E "a+b*c" ab >actual && | |
f556e4af MK |
1249 | test_cmp expected actual |
1250 | ' | |
1251 | ||
84befcd0 S |
1252 | test_expect_success 'grep pattern with grep.patternType=fixed, =basic, =extended' ' |
1253 | echo "ab:abc" >expected && | |
1254 | git \ | |
1255 | -c grep.patterntype=fixed \ | |
1256 | -c grep.patterntype=basic \ | |
1257 | -c grep.patterntype=extended \ | |
1258 | grep "a+b*c" ab >actual && | |
1259 | test_cmp expected actual | |
1260 | ' | |
1261 | ||
d0042abe | 1262 | test_expect_success 'grep -G -F -P -E pattern' ' |
7675c7bd JK |
1263 | echo "d0:d" >expected && |
1264 | git grep -G -F -P -E "[\d]" d0 >actual && | |
1265 | test_cmp expected actual | |
f556e4af MK |
1266 | ' |
1267 | ||
84befcd0 | 1268 | test_expect_success 'grep pattern with grep.patternType=fixed, =basic, =perl, =extended' ' |
7675c7bd JK |
1269 | echo "d0:d" >expected && |
1270 | git \ | |
84befcd0 S |
1271 | -c grep.patterntype=fixed \ |
1272 | -c grep.patterntype=basic \ | |
1273 | -c grep.patterntype=perl \ | |
1274 | -c grep.patterntype=extended \ | |
7675c7bd JK |
1275 | grep "[\d]" d0 >actual && |
1276 | test_cmp expected actual | |
84befcd0 S |
1277 | ' |
1278 | ||
3eb585c1 | 1279 | test_expect_success PCRE 'grep -G -F -E -P pattern' ' |
7675c7bd JK |
1280 | echo "d0:0" >expected && |
1281 | git grep -G -F -E -P "[\d]" d0 >actual && | |
f556e4af MK |
1282 | test_cmp expected actual |
1283 | ' | |
1284 | ||
3eb585c1 | 1285 | test_expect_success PCRE 'grep pattern with grep.patternType=fixed, =basic, =extended, =perl' ' |
7675c7bd | 1286 | echo "d0:0" >expected && |
84befcd0 S |
1287 | git \ |
1288 | -c grep.patterntype=fixed \ | |
1289 | -c grep.patterntype=basic \ | |
1290 | -c grep.patterntype=extended \ | |
1291 | -c grep.patterntype=perl \ | |
7675c7bd | 1292 | grep "[\d]" d0 >actual && |
84befcd0 S |
1293 | test_cmp expected actual |
1294 | ' | |
1295 | ||
3eb585c1 | 1296 | test_expect_success PCRE 'grep -P pattern with grep.patternType=fixed' ' |
84befcd0 S |
1297 | echo "ab:a+b*c" >expected && |
1298 | git \ | |
1299 | -c grep.patterntype=fixed \ | |
1300 | grep -P "a\x{2b}b\x{2a}c" ab >actual && | |
1301 | test_cmp expected actual | |
1302 | ' | |
1303 | ||
1304 | test_expect_success 'grep -F pattern with grep.patternType=basic' ' | |
1305 | echo "ab:a+b*c" >expected && | |
1306 | git \ | |
1307 | -c grep.patterntype=basic \ | |
1308 | grep -F "*c" ab >actual && | |
1309 | test_cmp expected actual | |
1310 | ' | |
1311 | ||
1312 | test_expect_success 'grep -G pattern with grep.patternType=fixed' ' | |
1313 | { | |
1314 | echo "ab:a+b*c" | |
1315 | echo "ab:a+bc" | |
1316 | } >expected && | |
1317 | git \ | |
1318 | -c grep.patterntype=fixed \ | |
1319 | grep -G "a+b" ab >actual && | |
1320 | test_cmp expected actual | |
1321 | ' | |
1322 | ||
1323 | test_expect_success 'grep -E pattern with grep.patternType=fixed' ' | |
1324 | { | |
1325 | echo "ab:a+b*c" | |
1326 | echo "ab:a+bc" | |
1327 | echo "ab:abc" | |
1328 | } >expected && | |
1329 | git \ | |
1330 | -c grep.patterntype=fixed \ | |
1331 | grep -E "a+" ab >actual && | |
1332 | test_cmp expected actual | |
1333 | ' | |
1334 | ||
08303c36 RS |
1335 | cat >expected <<EOF |
1336 | hello.c<RED>:<RESET>int main(int argc, const char **argv) | |
1337 | hello.c<RED>-<RESET>{ | |
1338 | <RED>--<RESET> | |
1339 | hello.c<RED>:<RESET> /* char ?? */ | |
1340 | hello.c<RED>-<RESET>} | |
1341 | <RED>--<RESET> | |
1342 | hello_world<RED>:<RESET>Hello_world | |
1343 | hello_world<RED>-<RESET>HeLLo_world | |
1344 | EOF | |
1345 | ||
1346 | test_expect_success 'grep --color, separator' ' | |
1347 | test_config color.grep.context normal && | |
1348 | test_config color.grep.filename normal && | |
1349 | test_config color.grep.function normal && | |
1350 | test_config color.grep.linenumber normal && | |
1351 | test_config color.grep.match normal && | |
1352 | test_config color.grep.selected normal && | |
1353 | test_config color.grep.separator red && | |
1354 | ||
1355 | git grep --color=always -A1 -e char -e lo_w hello.c hello_world | | |
1356 | test_decode_color >actual && | |
1357 | test_cmp expected actual | |
1358 | ' | |
1359 | ||
a8f0e764 RS |
1360 | cat >expected <<EOF |
1361 | hello.c:int main(int argc, const char **argv) | |
1362 | hello.c: /* char ?? */ | |
1363 | ||
1364 | hello_world:Hello_world | |
1365 | EOF | |
1366 | ||
1367 | test_expect_success 'grep --break' ' | |
1368 | git grep --break -e char -e lo_w hello.c hello_world >actual && | |
1369 | test_cmp expected actual | |
1370 | ' | |
1371 | ||
1372 | cat >expected <<EOF | |
1373 | hello.c:int main(int argc, const char **argv) | |
1374 | hello.c-{ | |
1375 | -- | |
1376 | hello.c: /* char ?? */ | |
1377 | hello.c-} | |
1378 | ||
1379 | hello_world:Hello_world | |
1380 | hello_world-HeLLo_world | |
1381 | EOF | |
1382 | ||
1383 | test_expect_success 'grep --break with context' ' | |
1384 | git grep --break -A1 -e char -e lo_w hello.c hello_world >actual && | |
1385 | test_cmp expected actual | |
1386 | ' | |
1387 | ||
1d84f72e RS |
1388 | cat >expected <<EOF |
1389 | hello.c | |
1390 | int main(int argc, const char **argv) | |
1391 | /* char ?? */ | |
1392 | hello_world | |
1393 | Hello_world | |
1394 | EOF | |
1395 | ||
1396 | test_expect_success 'grep --heading' ' | |
1397 | git grep --heading -e char -e lo_w hello.c hello_world >actual && | |
1398 | test_cmp expected actual | |
1399 | ' | |
1400 | ||
1401 | cat >expected <<EOF | |
1402 | <BOLD;GREEN>hello.c<RESET> | |
799e09e5 RS |
1403 | 4:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv) |
1404 | 8: /* <BLACK;BYELLOW>char<RESET> ?? */ | |
1d84f72e RS |
1405 | |
1406 | <BOLD;GREEN>hello_world<RESET> | |
1407 | 3:Hel<BLACK;BYELLOW>lo_w<RESET>orld | |
1408 | EOF | |
1409 | ||
1410 | test_expect_success 'mimic ack-grep --group' ' | |
1411 | test_config color.grep.context normal && | |
1412 | test_config color.grep.filename "bold green" && | |
1413 | test_config color.grep.function normal && | |
1414 | test_config color.grep.linenumber normal && | |
1415 | test_config color.grep.match "black yellow" && | |
1416 | test_config color.grep.selected normal && | |
1417 | test_config color.grep.separator normal && | |
1418 | ||
1419 | git grep --break --heading -n --color \ | |
1420 | -e char -e lo_w hello.c hello_world | | |
1421 | test_decode_color >actual && | |
1422 | test_cmp expected actual | |
1423 | ' | |
1424 | ||
d29d787c MK |
1425 | cat >expected <<EOF |
1426 | space: line with leading space1 | |
1427 | space: line with leading space2 | |
1428 | space: line with leading space3 | |
1429 | EOF | |
1430 | ||
3eb585c1 | 1431 | test_expect_success PCRE 'grep -E "^ "' ' |
d29d787c MK |
1432 | git grep -E "^ " space >actual && |
1433 | test_cmp expected actual | |
1434 | ' | |
1435 | ||
3eb585c1 | 1436 | test_expect_success PCRE 'grep -P "^ "' ' |
d29d787c MK |
1437 | git grep -P "^ " space >actual && |
1438 | test_cmp expected actual | |
1439 | ' | |
1440 | ||
79a77109 RS |
1441 | cat >expected <<EOF |
1442 | space-line without leading space1 | |
1443 | space: line <RED>with <RESET>leading space1 | |
1444 | space: line <RED>with <RESET>leading <RED>space2<RESET> | |
1445 | space: line <RED>with <RESET>leading space3 | |
1446 | space:line without leading <RED>space2<RESET> | |
1447 | EOF | |
1448 | ||
1449 | test_expect_success 'grep --color -e A -e B with context' ' | |
1450 | test_config color.grep.context normal && | |
1451 | test_config color.grep.filename normal && | |
1452 | test_config color.grep.function normal && | |
1453 | test_config color.grep.linenumber normal && | |
1454 | test_config color.grep.matchContext normal && | |
1455 | test_config color.grep.matchSelected red && | |
1456 | test_config color.grep.selected normal && | |
1457 | test_config color.grep.separator normal && | |
1458 | ||
1459 | git grep --color=always -C2 -e "with " -e space2 space | | |
1460 | test_decode_color >actual && | |
1461 | test_cmp expected actual | |
1462 | ' | |
1463 | ||
1464 | cat >expected <<EOF | |
1465 | space-line without leading space1 | |
1466 | space- line with leading space1 | |
1467 | space: line <RED>with <RESET>leading <RED>space2<RESET> | |
1468 | space- line with leading space3 | |
1469 | space-line without leading space2 | |
1470 | EOF | |
1471 | ||
1472 | test_expect_success 'grep --color -e A --and -e B with context' ' | |
1473 | test_config color.grep.context normal && | |
1474 | test_config color.grep.filename normal && | |
1475 | test_config color.grep.function normal && | |
1476 | test_config color.grep.linenumber normal && | |
1477 | test_config color.grep.matchContext normal && | |
1478 | test_config color.grep.matchSelected red && | |
1479 | test_config color.grep.selected normal && | |
1480 | test_config color.grep.separator normal && | |
1481 | ||
1482 | git grep --color=always -C2 -e "with " --and -e space2 space | | |
1483 | test_decode_color >actual && | |
1484 | test_cmp expected actual | |
1485 | ' | |
1486 | ||
1487 | cat >expected <<EOF | |
1488 | space-line without leading space1 | |
1489 | space: line <RED>with <RESET>leading space1 | |
1490 | space- line with leading space2 | |
1491 | space: line <RED>with <RESET>leading space3 | |
1492 | space-line without leading space2 | |
1493 | EOF | |
1494 | ||
1495 | test_expect_success 'grep --color -e A --and --not -e B with context' ' | |
1496 | test_config color.grep.context normal && | |
1497 | test_config color.grep.filename normal && | |
1498 | test_config color.grep.function normal && | |
1499 | test_config color.grep.linenumber normal && | |
1500 | test_config color.grep.matchContext normal && | |
1501 | test_config color.grep.matchSelected red && | |
1502 | test_config color.grep.selected normal && | |
1503 | test_config color.grep.separator normal && | |
1504 | ||
1505 | git grep --color=always -C2 -e "with " --and --not -e space2 space | | |
1506 | test_decode_color >actual && | |
1507 | test_cmp expected actual | |
1508 | ' | |
1509 | ||
1510 | cat >expected <<EOF | |
799e09e5 | 1511 | hello.c- |
79a77109 RS |
1512 | hello.c=int main(int argc, const char **argv) |
1513 | hello.c-{ | |
1514 | hello.c: pr<RED>int<RESET>f("<RED>Hello<RESET> world.\n"); | |
1515 | hello.c- return 0; | |
1516 | hello.c- /* char ?? */ | |
1517 | hello.c-} | |
1518 | EOF | |
1519 | ||
1520 | test_expect_success 'grep --color -e A --and -e B -p with context' ' | |
1521 | test_config color.grep.context normal && | |
1522 | test_config color.grep.filename normal && | |
1523 | test_config color.grep.function normal && | |
1524 | test_config color.grep.linenumber normal && | |
1525 | test_config color.grep.matchContext normal && | |
1526 | test_config color.grep.matchSelected red && | |
1527 | test_config color.grep.selected normal && | |
1528 | test_config color.grep.separator normal && | |
1529 | ||
1530 | git grep --color=always -p -C3 -e int --and -e Hello --no-index hello.c | | |
1531 | test_decode_color >actual && | |
1532 | test_cmp expected actual | |
1533 | ' | |
1534 | ||
b8e47d1a CB |
1535 | test_expect_success 'grep can find things only in the work tree' ' |
1536 | : >work-tree-only && | |
1537 | git add work-tree-only && | |
1538 | test_when_finished "git rm -f work-tree-only" && | |
1539 | echo "find in work tree" >work-tree-only && | |
1540 | git grep --quiet "find in work tree" && | |
1541 | test_must_fail git grep --quiet --cached "find in work tree" && | |
1542 | test_must_fail git grep --quiet "find in work tree" HEAD | |
1543 | ' | |
1544 | ||
1545 | test_expect_success 'grep can find things only in the work tree (i-t-a)' ' | |
1546 | echo "intend to add this" >intend-to-add && | |
1547 | git add -N intend-to-add && | |
1548 | test_when_finished "git rm -f intend-to-add" && | |
1549 | git grep --quiet "intend to add this" && | |
1550 | test_must_fail git grep --quiet --cached "intend to add this" && | |
1551 | test_must_fail git grep --quiet "intend to add this" HEAD | |
1552 | ' | |
1553 | ||
1554 | test_expect_success 'grep does not search work tree with assume unchanged' ' | |
1555 | echo "intend to add this" >intend-to-add && | |
1556 | git add -N intend-to-add && | |
1557 | git update-index --assume-unchanged intend-to-add && | |
1558 | test_when_finished "git rm -f intend-to-add" && | |
1559 | test_must_fail git grep --quiet "intend to add this" && | |
1560 | test_must_fail git grep --quiet --cached "intend to add this" && | |
1561 | test_must_fail git grep --quiet "intend to add this" HEAD | |
1562 | ' | |
1563 | ||
1564 | test_expect_success 'grep can find things only in the index' ' | |
1565 | echo "only in the index" >cache-this && | |
1566 | git add cache-this && | |
1567 | rm cache-this && | |
1568 | test_when_finished "git rm --cached cache-this" && | |
1569 | test_must_fail git grep --quiet "only in the index" && | |
1570 | git grep --quiet --cached "only in the index" && | |
1571 | test_must_fail git grep --quiet "only in the index" HEAD | |
1572 | ' | |
1573 | ||
1574 | test_expect_success 'grep does not report i-t-a with -L --cached' ' | |
1575 | echo "intend to add this" >intend-to-add && | |
1576 | git add -N intend-to-add && | |
1577 | test_when_finished "git rm -f intend-to-add" && | |
1578 | git ls-files | grep -v "^intend-to-add\$" >expected && | |
1579 | git grep -L --cached "nonexistent_string" >actual && | |
1580 | test_cmp expected actual | |
1581 | ' | |
1582 | ||
1583 | test_expect_success 'grep does not report i-t-a and assume unchanged with -L' ' | |
1584 | echo "intend to add this" >intend-to-add-assume-unchanged && | |
1585 | git add -N intend-to-add-assume-unchanged && | |
1586 | test_when_finished "git rm -f intend-to-add-assume-unchanged" && | |
1587 | git update-index --assume-unchanged intend-to-add-assume-unchanged && | |
1588 | git ls-files | grep -v "^intend-to-add-assume-unchanged\$" >expected && | |
1589 | git grep -L "nonexistent_string" >actual && | |
1590 | test_cmp expected actual | |
1591 | ' | |
1592 | ||
f25b7939 | 1593 | test_done |