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Commit | Line | Data |
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6b17c674 JS |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2005 Johannes Schindelin | |
4 | # | |
5 | ||
3902985a | 6 | test_description='Testing multi_ack pack fetching' |
6b17c674 | 7 | |
6b17c674 JS |
8 | . ./test-lib.sh |
9 | ||
10 | # Test fetch-pack/upload-pack pair. | |
11 | ||
12 | # Some convenience functions | |
13 | ||
1010437d | 14 | add () { |
3902985a SB |
15 | name=$1 && |
16 | text="$@" && | |
17 | branch=`echo $name | sed -e 's/^\(.\).*$/\1/'` && | |
18 | parents="" && | |
6b17c674 | 19 | |
3902985a | 20 | shift && |
6b17c674 | 21 | while test $1; do |
3902985a | 22 | parents="$parents -p $1" && |
6b17c674 | 23 | shift |
3902985a | 24 | done && |
6b17c674 | 25 | |
3902985a SB |
26 | echo "$text" > test.txt && |
27 | git update-index --add test.txt && | |
28 | tree=$(git write-tree) && | |
6b17c674 | 29 | # make sure timestamps are in correct order |
3902985a SB |
30 | test_tick && |
31 | commit=$(echo "$text" | git commit-tree $tree $parents) && | |
32 | eval "$name=$commit; export $name" && | |
33 | echo $commit > .git/refs/heads/$branch && | |
6b17c674 JS |
34 | eval ${branch}TIP=$commit |
35 | } | |
36 | ||
1010437d | 37 | pull_to_client () { |
3902985a SB |
38 | number=$1 && |
39 | heads=$2 && | |
40 | count=$3 && | |
41 | test_expect_success "$number pull" ' | |
42 | ( | |
43 | cd client && | |
44 | git fetch-pack -k -v .. $heads && | |
45 | ||
46 | case "$heads" in | |
47 | *A*) | |
48 | echo $ATIP > .git/refs/heads/A;; | |
49 | esac && | |
50 | case "$heads" in *B*) | |
51 | echo $BTIP > .git/refs/heads/B;; | |
52 | esac && | |
53 | git symbolic-ref HEAD refs/heads/`echo $heads \ | |
54 | | sed -e "s/^\(.\).*$/\1/"` && | |
55 | ||
56 | git fsck --full && | |
57 | ||
58 | mv .git/objects/pack/pack-* . && | |
59 | p=`ls -1 pack-*.pack` && | |
60 | git unpack-objects <$p && | |
61 | git fsck --full && | |
62 | ||
63 | idx=`echo pack-*.idx` && | |
64 | pack_count=`git show-index <$idx | wc -l` && | |
65 | test $pack_count = $count && | |
66 | rm -f pack-* | |
67 | ) | |
68 | ' | |
6b17c674 JS |
69 | } |
70 | ||
71 | # Here begins the actual testing | |
72 | ||
73 | # A1 - ... - A20 - A21 | |
74 | # \ | |
75 | # B1 - B2 - .. - B70 | |
76 | ||
77 | # client pulls A20, B1. Then tracks only B. Then pulls A. | |
78 | ||
3902985a | 79 | test_expect_success 'setup' ' |
6b17c674 | 80 | mkdir client && |
3902985a SB |
81 | ( |
82 | cd client && | |
83 | git init && | |
84 | git config transfer.unpacklimit 0 | |
85 | ) && | |
86 | add A1 && | |
87 | prev=1 && | |
88 | cur=2 && | |
89 | while [ $cur -le 10 ]; do | |
90 | add A$cur $(eval echo \$A$prev) && | |
91 | prev=$cur && | |
92 | cur=$(($cur+1)) | |
93 | done && | |
a48fcd83 | 94 | add B1 $A1 && |
3902985a SB |
95 | echo $ATIP > .git/refs/heads/A && |
96 | echo $BTIP > .git/refs/heads/B && | |
97 | git symbolic-ref HEAD refs/heads/B | |
98 | ' | |
6b17c674 | 99 | |
e9d866e3 | 100 | pull_to_client 1st "refs/heads/B refs/heads/A" $((11*3)) |
6b17c674 | 101 | |
3902985a SB |
102 | test_expect_success 'post 1st pull setup' ' |
103 | add A11 $A10 && | |
104 | prev=1 && | |
105 | cur=2 && | |
106 | while [ $cur -le 65 ]; do | |
107 | add B$cur $(eval echo \$B$prev) && | |
108 | prev=$cur && | |
109 | cur=$(($cur+1)) | |
110 | done | |
111 | ' | |
6b17c674 | 112 | |
e9d866e3 | 113 | pull_to_client 2nd "refs/heads/B" $((64*3)) |
6b17c674 | 114 | |
e9d866e3 | 115 | pull_to_client 3rd "refs/heads/A" $((1*3)) |
16ad3579 | 116 | |
3e6e0edd NTND |
117 | test_expect_success 'single branch clone' ' |
118 | git clone --single-branch "file://$(pwd)/." singlebranch | |
119 | ' | |
120 | ||
121 | test_expect_success 'single branch object count' ' | |
122 | GIT_DIR=singlebranch/.git git count-objects -v | | |
123 | grep "^in-pack:" > count.singlebranch && | |
124 | echo "in-pack: 198" >expected && | |
125 | test_cmp expected count.singlebranch | |
126 | ' | |
127 | ||
0ec4b165 NTND |
128 | test_expect_success 'single given branch clone' ' |
129 | git clone --single-branch --branch A "file://$(pwd)/." branch-a && | |
130 | test_must_fail git --git-dir=branch-a/.git rev-parse origin/B | |
131 | ' | |
132 | ||
682c7d2f NTND |
133 | test_expect_success 'clone shallow depth 1' ' |
134 | git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0 && | |
135 | test "`git --git-dir=shallow0/.git rev-list --count HEAD`" = 1 | |
136 | ' | |
137 | ||
3902985a | 138 | test_expect_success 'clone shallow' ' |
3e6e0edd | 139 | git clone --no-single-branch --depth 2 "file://$(pwd)/." shallow |
3902985a | 140 | ' |
37818d7d | 141 | |
682c7d2f NTND |
142 | test_expect_success 'clone shallow depth count' ' |
143 | test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 2 | |
144 | ' | |
145 | ||
3902985a SB |
146 | test_expect_success 'clone shallow object count' ' |
147 | ( | |
148 | cd shallow && | |
149 | git count-objects -v | |
150 | ) > count.shallow && | |
682c7d2f | 151 | grep "^in-pack: 12" count.shallow |
37818d7d | 152 | ' |
16ad3579 | 153 | |
3902985a SB |
154 | test_expect_success 'clone shallow object count (part 2)' ' |
155 | sed -e "/^in-pack:/d" -e "/^packs:/d" -e "/^size-pack:/d" \ | |
156 | -e "/: 0$/d" count.shallow > count_output && | |
157 | ! test -s count_output | |
158 | ' | |
16ad3579 | 159 | |
3902985a SB |
160 | test_expect_success 'fsck in shallow repo' ' |
161 | ( | |
162 | cd shallow && | |
163 | git fsck --full | |
164 | ) | |
165 | ' | |
16ad3579 | 166 | |
86386829 NP |
167 | test_expect_success 'simple fetch in shallow repo' ' |
168 | ( | |
169 | cd shallow && | |
170 | git fetch | |
171 | ) | |
172 | ' | |
173 | ||
174 | test_expect_success 'no changes expected' ' | |
175 | ( | |
176 | cd shallow && | |
177 | git count-objects -v | |
178 | ) > count.shallow.2 && | |
179 | cmp count.shallow count.shallow.2 | |
180 | ' | |
181 | ||
182 | test_expect_success 'fetch same depth in shallow repo' ' | |
183 | ( | |
184 | cd shallow && | |
185 | git fetch --depth=2 | |
186 | ) | |
187 | ' | |
188 | ||
189 | test_expect_success 'no changes expected' ' | |
190 | ( | |
191 | cd shallow && | |
192 | git count-objects -v | |
193 | ) > count.shallow.3 && | |
194 | cmp count.shallow count.shallow.3 | |
195 | ' | |
16ad3579 | 196 | |
3902985a SB |
197 | test_expect_success 'add two more' ' |
198 | add B66 $B65 && | |
199 | add B67 $B66 | |
200 | ' | |
16ad3579 | 201 | |
3902985a SB |
202 | test_expect_success 'pull in shallow repo' ' |
203 | ( | |
204 | cd shallow && | |
205 | git pull .. B | |
206 | ) | |
207 | ' | |
16ad3579 | 208 | |
3902985a SB |
209 | test_expect_success 'clone shallow object count' ' |
210 | ( | |
211 | cd shallow && | |
212 | git count-objects -v | |
213 | ) > count.shallow && | |
214 | grep "^count: 6" count.shallow | |
215 | ' | |
16ad3579 | 216 | |
3902985a SB |
217 | test_expect_success 'add two more (part 2)' ' |
218 | add B68 $B67 && | |
219 | add B69 $B68 | |
220 | ' | |
16ad3579 | 221 | |
3902985a SB |
222 | test_expect_success 'deepening pull in shallow repo' ' |
223 | ( | |
224 | cd shallow && | |
225 | git pull --depth 4 .. B | |
226 | ) | |
227 | ' | |
16ad3579 | 228 | |
3902985a SB |
229 | test_expect_success 'clone shallow object count' ' |
230 | ( | |
231 | cd shallow && | |
232 | git count-objects -v | |
233 | ) > count.shallow && | |
234 | grep "^count: 12" count.shallow | |
235 | ' | |
16ad3579 | 236 | |
3902985a SB |
237 | test_expect_success 'deepening fetch in shallow repo' ' |
238 | ( | |
239 | cd shallow && | |
240 | git fetch --depth 4 .. A:A | |
241 | ) | |
242 | ' | |
16ad3579 | 243 | |
3902985a SB |
244 | test_expect_success 'clone shallow object count' ' |
245 | ( | |
246 | cd shallow && | |
247 | git count-objects -v | |
248 | ) > count.shallow && | |
249 | grep "^count: 18" count.shallow | |
250 | ' | |
16ad3579 | 251 | |
3902985a SB |
252 | test_expect_success 'pull in shallow repo with missing merge base' ' |
253 | ( | |
254 | cd shallow && | |
255 | test_must_fail git pull --depth 4 .. A | |
256 | ) | |
257 | ' | |
16ad3579 | 258 | |
86386829 NP |
259 | test_expect_success 'additional simple shallow deepenings' ' |
260 | ( | |
261 | cd shallow && | |
262 | git fetch --depth=8 && | |
263 | git fetch --depth=10 && | |
264 | git fetch --depth=11 | |
265 | ) | |
266 | ' | |
267 | ||
682c7d2f NTND |
268 | test_expect_success 'clone shallow depth count' ' |
269 | test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 11 | |
270 | ' | |
271 | ||
86386829 NP |
272 | test_expect_success 'clone shallow object count' ' |
273 | ( | |
274 | cd shallow && | |
275 | git count-objects -v | |
276 | ) > count.shallow && | |
682c7d2f | 277 | grep "^count: 55" count.shallow |
86386829 NP |
278 | ' |
279 | ||
4dcb167f NTND |
280 | test_expect_success 'fetch --no-shallow on full repo' ' |
281 | test_must_fail git fetch --noshallow | |
282 | ' | |
283 | ||
284 | test_expect_success 'fetch --depth --no-shallow' ' | |
285 | ( | |
286 | cd shallow && | |
287 | test_must_fail git fetch --depth=1 --noshallow | |
288 | ) | |
289 | ' | |
290 | ||
291 | test_expect_success 'turn shallow to complete repository' ' | |
292 | ( | |
293 | cd shallow && | |
294 | git fetch --unshallow && | |
295 | ! test -f .git/shallow && | |
296 | git fsck --full | |
297 | ) | |
298 | ' | |
299 | ||
3e6e0edd NTND |
300 | test_expect_success 'clone shallow without --no-single-branch' ' |
301 | git clone --depth 1 "file://$(pwd)/." shallow2 | |
302 | ' | |
303 | ||
304 | test_expect_success 'clone shallow object count' ' | |
305 | ( | |
306 | cd shallow2 && | |
307 | git count-objects -v | |
308 | ) > count.shallow2 && | |
682c7d2f | 309 | grep "^in-pack: 3" count.shallow2 |
3e6e0edd NTND |
310 | ' |
311 | ||
312 | test_expect_success 'clone shallow with --branch' ' | |
313 | git clone --depth 1 --branch A "file://$(pwd)/." shallow3 | |
314 | ' | |
315 | ||
316 | test_expect_success 'clone shallow object count' ' | |
682c7d2f | 317 | echo "in-pack: 3" > count3.expected && |
3e6e0edd NTND |
318 | GIT_DIR=shallow3/.git git count-objects -v | |
319 | grep "^in-pack" > count3.actual && | |
320 | test_cmp count3.expected count3.actual | |
321 | ' | |
322 | ||
3e6e0edd NTND |
323 | test_expect_success 'clone shallow with detached HEAD' ' |
324 | git checkout HEAD^ && | |
325 | git clone --depth 1 "file://$(pwd)/." shallow5 && | |
326 | git checkout - && | |
327 | GIT_DIR=shallow5/.git git rev-parse HEAD >actual && | |
328 | git rev-parse HEAD^ >expected && | |
329 | test_cmp expected actual | |
330 | ' | |
331 | ||
332 | test_expect_success 'shallow clone pulling tags' ' | |
333 | git tag -a -m A TAGA1 A && | |
334 | git tag -a -m B TAGB1 B && | |
335 | git tag TAGA2 A && | |
336 | git tag TAGB2 B && | |
337 | git clone --depth 1 "file://$(pwd)/." shallow6 && | |
338 | ||
339 | cat >taglist.expected <<\EOF && | |
340 | TAGB1 | |
341 | TAGB2 | |
342 | EOF | |
343 | GIT_DIR=shallow6/.git git tag -l >taglist.actual && | |
344 | test_cmp taglist.expected taglist.actual && | |
345 | ||
682c7d2f | 346 | echo "in-pack: 4" > count6.expected && |
3e6e0edd NTND |
347 | GIT_DIR=shallow6/.git git count-objects -v | |
348 | grep "^in-pack" > count6.actual && | |
349 | test_cmp count6.expected count6.actual | |
350 | ' | |
351 | ||
5a7d5b68 NTND |
352 | test_expect_success 'shallow cloning single tag' ' |
353 | git clone --depth 1 --branch=TAGB1 "file://$(pwd)/." shallow7 && | |
354 | cat >taglist.expected <<\EOF && | |
355 | TAGB1 | |
356 | TAGB2 | |
357 | EOF | |
358 | GIT_DIR=shallow7/.git git tag -l >taglist.actual && | |
359 | test_cmp taglist.expected taglist.actual && | |
360 | ||
682c7d2f | 361 | echo "in-pack: 4" > count7.expected && |
5a7d5b68 NTND |
362 | GIT_DIR=shallow7/.git git count-objects -v | |
363 | grep "^in-pack" > count7.actual && | |
364 | test_cmp count7.expected count7.actual | |
365 | ' | |
366 | ||
06f15bf1 JK |
367 | test_expect_success 'clone shallow with packed refs' ' |
368 | git pack-refs --all && | |
369 | git clone --depth 1 --branch A "file://$(pwd)/." shallow8 && | |
370 | echo "in-pack: 4" > count8.expected && | |
371 | GIT_DIR=shallow8/.git git count-objects -v | | |
372 | grep "^in-pack" > count8.actual && | |
373 | test_cmp count8.expected count8.actual | |
374 | ' | |
375 | ||
b2a9f4da IT |
376 | test_expect_success 'setup tests for the --stdin parameter' ' |
377 | for head in C D E F | |
378 | do | |
379 | add $head | |
380 | done && | |
381 | for head in A B C D E F | |
382 | do | |
383 | git tag $head $head | |
384 | done && | |
385 | cat >input <<-\EOF | |
386 | refs/heads/C | |
387 | refs/heads/A | |
388 | refs/heads/D | |
389 | refs/tags/C | |
390 | refs/heads/B | |
391 | refs/tags/A | |
392 | refs/heads/E | |
393 | refs/tags/B | |
394 | refs/tags/E | |
395 | refs/tags/D | |
396 | EOF | |
397 | sort <input >expect && | |
398 | ( | |
399 | echo refs/heads/E && | |
400 | echo refs/tags/E && | |
401 | cat input | |
402 | ) >input.dup | |
403 | ' | |
404 | ||
405 | test_expect_success 'fetch refs from cmdline' ' | |
406 | ( | |
407 | cd client && | |
408 | git fetch-pack --no-progress .. $(cat ../input) | |
409 | ) >output && | |
410 | cut -d " " -f 2 <output | sort >actual && | |
411 | test_cmp expect actual | |
412 | ' | |
413 | ||
414 | test_expect_success 'fetch refs from stdin' ' | |
415 | ( | |
416 | cd client && | |
417 | git fetch-pack --stdin --no-progress .. <../input | |
418 | ) >output && | |
419 | cut -d " " -f 2 <output | sort >actual && | |
420 | test_cmp expect actual | |
421 | ' | |
422 | ||
423 | test_expect_success 'fetch mixed refs from cmdline and stdin' ' | |
424 | ( | |
425 | cd client && | |
426 | tail -n +5 ../input | | |
427 | git fetch-pack --stdin --no-progress .. $(head -n 4 ../input) | |
428 | ) >output && | |
429 | cut -d " " -f 2 <output | sort >actual && | |
430 | test_cmp expect actual | |
431 | ' | |
432 | ||
433 | test_expect_success 'test duplicate refs from stdin' ' | |
434 | ( | |
435 | cd client && | |
4c58f13b | 436 | git fetch-pack --stdin --no-progress .. <../input.dup |
b2a9f4da IT |
437 | ) >output && |
438 | cut -d " " -f 2 <output | sort >actual && | |
439 | test_cmp expect actual | |
440 | ' | |
441 | ||
3b082004 MH |
442 | test_expect_success 'set up tests of missing reference' ' |
443 | cat >expect-error <<-\EOF | |
444 | error: no such remote ref refs/heads/xyzzy | |
445 | EOF | |
446 | ' | |
447 | ||
778e7543 | 448 | test_expect_success 'test lonely missing ref' ' |
3b082004 MH |
449 | ( |
450 | cd client && | |
451 | test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy | |
452 | ) >/dev/null 2>error-m && | |
453 | test_cmp expect-error error-m | |
454 | ' | |
455 | ||
456 | test_expect_success 'test missing ref after existing' ' | |
457 | ( | |
458 | cd client && | |
459 | test_must_fail git fetch-pack --no-progress .. refs/heads/A refs/heads/xyzzy | |
460 | ) >/dev/null 2>error-em && | |
461 | test_cmp expect-error error-em | |
462 | ' | |
463 | ||
464 | test_expect_success 'test missing ref before existing' ' | |
465 | ( | |
466 | cd client && | |
467 | test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy refs/heads/A | |
468 | ) >/dev/null 2>error-me && | |
469 | test_cmp expect-error error-me | |
470 | ' | |
471 | ||
5f0fc645 | 472 | test_expect_success 'test --all, --depth, and explicit head' ' |
8db43d29 MH |
473 | ( |
474 | cd client && | |
475 | git fetch-pack --no-progress --all --depth=1 .. refs/heads/A | |
476 | ) >out-adh 2>error-adh | |
477 | ' | |
478 | ||
5f0fc645 | 479 | test_expect_success 'test --all, --depth, and explicit tag' ' |
8db43d29 MH |
480 | git tag OLDTAG refs/heads/B~5 && |
481 | ( | |
482 | cd client && | |
483 | git fetch-pack --no-progress --all --depth=1 .. refs/tags/OLDTAG | |
484 | ) >out-adt 2>error-adt | |
485 | ' | |
486 | ||
6b17c674 | 487 | test_done |