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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 RS |
11 | cat >hello.c <<EOF |
12 | #include <stdio.h> | |
13 | int main(int argc, const char **argv) | |
14 | { | |
15 | printf("Hello world.\n"); | |
16 | return 0; | |
5183bf67 | 17 | /* char ?? */ |
2944e4e6 RS |
18 | } |
19 | EOF | |
20 | ||
f25b7939 JH |
21 | test_expect_success setup ' |
22 | { | |
23 | echo foo mmap bar | |
24 | echo foo_mmap bar | |
25 | echo foo_mmap bar mmap | |
26 | echo foo mmap bar_mmap | |
27 | echo foo_mmap bar mmap baz | |
28 | } >file && | |
a91f453f | 29 | echo vvv >v && |
dbb6a4ad | 30 | echo ww w >w && |
f25b7939 JH |
31 | echo x x xx x >x && |
32 | echo y yy >y && | |
33 | echo zzz > z && | |
0d042fec JH |
34 | mkdir t && |
35 | echo test >t/t && | |
a91f453f MK |
36 | echo vvv >t/v && |
37 | mkdir t/a && | |
38 | echo vvv >t/a/v && | |
39 | git add . && | |
a4d7d2c6 | 40 | test_tick && |
f25b7939 JH |
41 | git commit -m initial |
42 | ' | |
43 | ||
c922b01f LT |
44 | test_expect_success 'grep should not segfault with a bad input' ' |
45 | test_must_fail git grep "(" | |
46 | ' | |
47 | ||
f25b7939 JH |
48 | for H in HEAD '' |
49 | do | |
50 | case "$H" in | |
51 | HEAD) HC='HEAD:' L='HEAD' ;; | |
52 | '') HC= L='in working tree' ;; | |
53 | esac | |
54 | ||
55 | test_expect_success "grep -w $L" ' | |
56 | { | |
57 | echo ${HC}file:1:foo mmap bar | |
58 | echo ${HC}file:3:foo_mmap bar mmap | |
59 | echo ${HC}file:4:foo mmap bar_mmap | |
60 | echo ${HC}file:5:foo_mmap bar mmap baz | |
61 | } >expected && | |
62 | git grep -n -w -e mmap $H >actual && | |
63 | diff expected actual | |
64 | ' | |
65 | ||
dbb6a4ad RS |
66 | test_expect_success "grep -w $L (w)" ' |
67 | : >expected && | |
68 | ! git grep -n -w -e "^w" >actual && | |
69 | test_cmp expected actual | |
70 | ' | |
71 | ||
f25b7939 JH |
72 | test_expect_success "grep -w $L (x)" ' |
73 | { | |
74 | echo ${HC}x:1:x x xx x | |
75 | } >expected && | |
76 | git grep -n -w -e "x xx* x" $H >actual && | |
77 | diff expected actual | |
78 | ' | |
79 | ||
80 | test_expect_success "grep -w $L (y-1)" ' | |
81 | { | |
82 | echo ${HC}y:1:y yy | |
83 | } >expected && | |
84 | git grep -n -w -e "^y" $H >actual && | |
85 | diff expected actual | |
86 | ' | |
87 | ||
88 | test_expect_success "grep -w $L (y-2)" ' | |
89 | : >expected && | |
90 | if git grep -n -w -e "^y y" $H >actual | |
91 | then | |
92 | echo should not have matched | |
93 | cat actual | |
94 | false | |
95 | else | |
96 | diff expected actual | |
97 | fi | |
98 | ' | |
99 | ||
100 | test_expect_success "grep -w $L (z)" ' | |
101 | : >expected && | |
102 | if git grep -n -w -e "^z" $H >actual | |
103 | then | |
104 | echo should not have matched | |
105 | cat actual | |
106 | false | |
107 | else | |
108 | diff expected actual | |
109 | fi | |
110 | ' | |
0d042fec JH |
111 | |
112 | test_expect_success "grep $L (t-1)" ' | |
113 | echo "${HC}t/t:1:test" >expected && | |
114 | git grep -n -e test $H >actual && | |
115 | diff expected actual | |
116 | ' | |
117 | ||
118 | test_expect_success "grep $L (t-2)" ' | |
119 | echo "${HC}t:1:test" >expected && | |
120 | ( | |
121 | cd t && | |
122 | git grep -n -e test $H | |
123 | ) >actual && | |
124 | diff expected actual | |
125 | ' | |
126 | ||
127 | test_expect_success "grep $L (t-3)" ' | |
128 | echo "${HC}t/t:1:test" >expected && | |
129 | ( | |
130 | cd t && | |
131 | git grep --full-name -n -e test $H | |
132 | ) >actual && | |
133 | diff expected actual | |
134 | ' | |
135 | ||
41ac414e | 136 | test_expect_success "grep -c $L (no /dev/null)" ' |
87539416 | 137 | ! git grep -c test $H | grep /dev/null |
d99ebf08 JH |
138 | ' |
139 | ||
a91f453f MK |
140 | test_expect_success "grep --max-depth -1 $L" ' |
141 | { | |
142 | echo ${HC}t/a/v:1:vvv | |
143 | echo ${HC}t/v:1:vvv | |
144 | echo ${HC}v:1:vvv | |
145 | } >expected && | |
146 | git grep --max-depth -1 -n -e vvv $H >actual && | |
147 | test_cmp expected actual | |
148 | ' | |
149 | ||
150 | test_expect_success "grep --max-depth 0 $L" ' | |
151 | { | |
152 | echo ${HC}v:1:vvv | |
153 | } >expected && | |
154 | git grep --max-depth 0 -n -e vvv $H >actual && | |
155 | test_cmp expected actual | |
156 | ' | |
157 | ||
158 | test_expect_success "grep --max-depth 0 -- '*' $L" ' | |
159 | { | |
160 | echo ${HC}t/a/v:1:vvv | |
161 | echo ${HC}t/v:1:vvv | |
162 | echo ${HC}v:1:vvv | |
163 | } >expected && | |
164 | git grep --max-depth 0 -n -e vvv $H -- "*" >actual && | |
165 | test_cmp expected actual | |
166 | ' | |
167 | ||
168 | test_expect_success "grep --max-depth 1 $L" ' | |
169 | { | |
170 | echo ${HC}t/v:1:vvv | |
171 | echo ${HC}v:1:vvv | |
172 | } >expected && | |
173 | git grep --max-depth 1 -n -e vvv $H >actual && | |
174 | test_cmp expected actual | |
175 | ' | |
176 | ||
177 | test_expect_success "grep --max-depth 0 -- t $L" ' | |
178 | { | |
179 | echo ${HC}t/v:1:vvv | |
180 | } >expected && | |
181 | git grep --max-depth 0 -n -e vvv $H -- t >actual && | |
182 | test_cmp expected actual | |
183 | ' | |
184 | ||
f25b7939 JH |
185 | done |
186 | ||
0f705046 TR |
187 | cat >expected <<EOF |
188 | file:foo mmap bar_mmap | |
189 | EOF | |
190 | ||
191 | test_expect_success 'grep -e A --and -e B' ' | |
192 | git grep -e "foo mmap" --and -e bar_mmap >actual && | |
193 | test_cmp expected actual | |
194 | ' | |
195 | ||
196 | cat >expected <<EOF | |
197 | file:foo_mmap bar mmap | |
198 | file:foo_mmap bar mmap baz | |
199 | EOF | |
200 | ||
201 | ||
202 | test_expect_success 'grep ( -e A --or -e B ) --and -e B' ' | |
203 | git grep \( -e foo_ --or -e baz \) \ | |
204 | --and -e " mmap" >actual && | |
205 | test_cmp expected actual | |
206 | ' | |
207 | ||
208 | cat >expected <<EOF | |
209 | file:foo mmap bar | |
210 | EOF | |
211 | ||
212 | test_expect_success 'grep -e A --and --not -e B' ' | |
213 | git grep -e "foo mmap" --and --not -e bar_mmap >actual && | |
214 | test_cmp expected actual | |
215 | ' | |
216 | ||
046802d0 RS |
217 | cat >expected <<EOF |
218 | y:y yy | |
219 | -- | |
220 | z:zzz | |
221 | EOF | |
222 | ||
223 | # Create 1024 file names that sort between "y" and "z" to make sure | |
224 | # the two files are handled by different calls to an external grep. | |
225 | # This depends on MAXARGS in builtin-grep.c being 1024 or less. | |
226 | c32="0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v" | |
227 | test_expect_success 'grep -C1, hunk mark between files' ' | |
228 | for a in $c32; do for b in $c32; do : >y-$a$b; done; done && | |
229 | git add y-?? && | |
230 | git grep -C1 "^[yz]" >actual && | |
231 | test_cmp expected actual | |
232 | ' | |
233 | ||
234 | test_expect_success 'grep -C1 --no-ext-grep, hunk mark between files' ' | |
235 | git grep -C1 --no-ext-grep "^[yz]" >actual && | |
236 | test_cmp expected actual | |
237 | ' | |
238 | ||
a4d7d2c6 JH |
239 | test_expect_success 'log grep setup' ' |
240 | echo a >>file && | |
241 | test_tick && | |
242 | GIT_AUTHOR_NAME="With * Asterisk" \ | |
243 | GIT_AUTHOR_EMAIL="xyzzy@frotz.com" \ | |
244 | git commit -a -m "second" && | |
245 | ||
246 | echo a >>file && | |
247 | test_tick && | |
248 | git commit -a -m "third" | |
249 | ||
250 | ' | |
251 | ||
252 | test_expect_success 'log grep (1)' ' | |
253 | git log --author=author --pretty=tformat:%s >actual && | |
254 | ( echo third ; echo initial ) >expect && | |
255 | test_cmp expect actual | |
256 | ' | |
257 | ||
258 | test_expect_success 'log grep (2)' ' | |
259 | git log --author=" * " -F --pretty=tformat:%s >actual && | |
260 | ( echo second ) >expect && | |
261 | test_cmp expect actual | |
262 | ' | |
263 | ||
264 | test_expect_success 'log grep (3)' ' | |
265 | git log --author="^A U" --pretty=tformat:%s >actual && | |
266 | ( echo third ; echo initial ) >expect && | |
267 | test_cmp expect actual | |
268 | ' | |
269 | ||
270 | test_expect_success 'log grep (4)' ' | |
271 | git log --author="frotz\.com>$" --pretty=tformat:%s >actual && | |
272 | ( echo second ) >expect && | |
273 | test_cmp expect actual | |
274 | ' | |
275 | ||
276 | test_expect_success 'log grep (5)' ' | |
277 | git log --author=Thor -F --grep=Thu --pretty=tformat:%s >actual && | |
278 | ( echo third ; echo initial ) >expect && | |
279 | test_cmp expect actual | |
280 | ' | |
281 | ||
282 | test_expect_success 'log grep (6)' ' | |
283 | git log --author=-0700 --pretty=tformat:%s >actual && | |
284 | >expect && | |
285 | test_cmp expect actual | |
57d43466 | 286 | ' |
a4d7d2c6 | 287 | |
57d43466 NTND |
288 | test_expect_success 'grep with CE_VALID file' ' |
289 | git update-index --assume-unchanged t/t && | |
290 | rm t/t && | |
2944e4e6 | 291 | test "$(git grep --no-ext-grep test)" = "t/t:test" && |
57d43466 NTND |
292 | git update-index --no-assume-unchanged t/t && |
293 | git checkout t/t | |
a4d7d2c6 JH |
294 | ' |
295 | ||
60ecac98 RS |
296 | cat >expected <<EOF |
297 | hello.c=#include <stdio.h> | |
298 | hello.c: return 0; | |
299 | EOF | |
300 | ||
301 | test_expect_success 'grep -p with userdiff' ' | |
302 | git config diff.custom.funcname "^#" && | |
303 | echo "hello.c diff=custom" >.gitattributes && | |
304 | git grep -p return >actual && | |
305 | test_cmp expected actual | |
306 | ' | |
307 | ||
2944e4e6 RS |
308 | cat >expected <<EOF |
309 | hello.c=int main(int argc, const char **argv) | |
310 | hello.c: return 0; | |
311 | EOF | |
312 | ||
313 | test_expect_success 'grep -p' ' | |
60ecac98 | 314 | rm -f .gitattributes && |
2944e4e6 RS |
315 | git grep -p return >actual && |
316 | test_cmp expected actual | |
317 | ' | |
318 | ||
319 | cat >expected <<EOF | |
320 | hello.c-#include <stdio.h> | |
321 | hello.c=int main(int argc, const char **argv) | |
322 | hello.c-{ | |
323 | hello.c- printf("Hello world.\n"); | |
324 | hello.c: return 0; | |
325 | EOF | |
326 | ||
327 | test_expect_success 'grep -p -B5' ' | |
328 | git grep -p -B5 return >actual && | |
329 | test_cmp expected actual | |
330 | ' | |
331 | ||
493b7a08 CB |
332 | test_expect_success 'grep from a subdirectory to search wider area (1)' ' |
333 | mkdir -p s && | |
334 | ( | |
335 | cd s && git grep "x x x" .. | |
336 | ) | |
337 | ' | |
338 | ||
339 | test_expect_success 'grep from a subdirectory to search wider area (2)' ' | |
340 | mkdir -p s && | |
341 | ( | |
342 | cd s || exit 1 | |
343 | ( git grep xxyyzz .. >out ; echo $? >status ) | |
344 | ! test -s out && | |
345 | test 1 = $(cat status) | |
346 | ) | |
347 | ' | |
348 | ||
5183bf67 BC |
349 | cat >expected <<EOF |
350 | hello.c:int main(int argc, const char **argv) | |
351 | EOF | |
352 | ||
353 | test_expect_success 'grep -Fi' ' | |
354 | git grep -Fi "CHAR *" >actual && | |
355 | test_cmp expected actual | |
356 | ' | |
357 | ||
f25b7939 | 358 | test_done |