3 # Copyright (c) 2005 Johannes Schindelin
6 test_description='Testing multi_ack pack fetching'
10 # Test fetch-pack/upload-pack pair.
12 # Some convenience functions
17 branch=`echo $name | sed -e 's/^\(.\).*$/\1/'` &&
22 parents="$parents -p $1" &&
26 echo "$text" > test.txt &&
27 git update-index --add test.txt &&
28 tree=$(git write-tree) &&
29 # make sure timestamps are in correct order
31 commit=$(echo "$text" | git commit-tree $tree $parents) &&
32 eval "$name=$commit; export $name" &&
33 echo $commit > .git/refs/heads/$branch &&
34 eval ${branch}TIP=$commit
41 test_expect_success "$number pull" '
44 git fetch-pack -k -v .. $heads &&
48 echo $ATIP > .git/refs/heads/A;;
51 echo $BTIP > .git/refs/heads/B;;
53 git symbolic-ref HEAD refs/heads/`echo $heads \
54 | sed -e "s/^\(.\).*$/\1/"` &&
58 mv .git/objects/pack/pack-* . &&
59 p=`ls -1 pack-*.pack` &&
60 git unpack-objects <$p &&
63 idx=`echo pack-*.idx` &&
64 pack_count=`git show-index <$idx | wc -l` &&
65 test $pack_count = $count &&
71 # Here begins the actual testing
73 # A1 - ... - A20 - A21
77 # client pulls A20, B1. Then tracks only B. Then pulls A.
79 test_expect_success 'setup' '
84 git config transfer.unpacklimit 0
89 while [ $cur -le 10 ]; do
90 add A$cur $(eval echo \$A$prev) &&
95 echo $ATIP > .git/refs/heads/A &&
96 echo $BTIP > .git/refs/heads/B &&
97 git symbolic-ref HEAD refs/heads/B
100 pull_to_client 1st "refs/heads/B refs/heads/A" $((11*3))
102 test_expect_success 'post 1st pull setup' '
106 while [ $cur -le 65 ]; do
107 add B$cur $(eval echo \$B$prev) &&
113 pull_to_client 2nd "refs/heads/B" $((64*3))
115 pull_to_client 3rd "refs/heads/A" $((1*3))
117 test_expect_success 'single branch clone' '
118 git clone --single-branch "file://$(pwd)/." singlebranch
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
128 test_expect_success 'single given branch clone' '
129 git clone --single-branch --branch A "file://$(pwd)/." branch-a &&
130 test_must_fail git --git-dir=branch-a/.git rev-parse origin/B
133 test_expect_success 'clone shallow' '
134 git clone --no-single-branch --depth 2 "file://$(pwd)/." shallow
137 test_expect_success 'clone shallow object count' '
142 grep "^in-pack: 18" count.shallow
145 test_expect_success 'clone shallow object count (part 2)' '
146 sed -e "/^in-pack:/d" -e "/^packs:/d" -e "/^size-pack:/d" \
147 -e "/: 0$/d" count.shallow > count_output &&
148 ! test -s count_output
151 test_expect_success 'fsck in shallow repo' '
158 test_expect_success 'simple fetch in shallow repo' '
165 test_expect_success 'no changes expected' '
169 ) > count.shallow.2 &&
170 cmp count.shallow count.shallow.2
173 test_expect_success 'fetch same depth in shallow repo' '
180 test_expect_success 'no changes expected' '
184 ) > count.shallow.3 &&
185 cmp count.shallow count.shallow.3
188 test_expect_success 'add two more' '
193 test_expect_success 'pull in shallow repo' '
200 test_expect_success 'clone shallow object count' '
205 grep "^count: 6" count.shallow
208 test_expect_success 'add two more (part 2)' '
213 test_expect_success 'deepening pull in shallow repo' '
216 git pull --depth 4 .. B
220 test_expect_success 'clone shallow object count' '
225 grep "^count: 12" count.shallow
228 test_expect_success 'deepening fetch in shallow repo' '
231 git fetch --depth 4 .. A:A
235 test_expect_success 'clone shallow object count' '
240 grep "^count: 18" count.shallow
243 test_expect_success 'pull in shallow repo with missing merge base' '
246 test_must_fail git pull --depth 4 .. A
250 test_expect_success 'additional simple shallow deepenings' '
253 git fetch --depth=8 &&
254 git fetch --depth=10 &&
259 test_expect_success 'clone shallow object count' '
264 grep "^count: 52" count.shallow
267 test_expect_success 'clone shallow without --no-single-branch' '
268 git clone --depth 1 "file://$(pwd)/." shallow2
271 test_expect_success 'clone shallow object count' '
275 ) > count.shallow2 &&
276 grep "^in-pack: 6" count.shallow2
279 test_expect_success 'clone shallow with --branch' '
280 git clone --depth 1 --branch A "file://$(pwd)/." shallow3
283 test_expect_success 'clone shallow object count' '
284 echo "in-pack: 6" > count3.expected &&
285 GIT_DIR=shallow3/.git git count-objects -v |
286 grep "^in-pack" > count3.actual &&
287 test_cmp count3.expected count3.actual
290 test_expect_success 'clone shallow with detached HEAD' '
291 git checkout HEAD^ &&
292 git clone --depth 1 "file://$(pwd)/." shallow5 &&
294 GIT_DIR=shallow5/.git git rev-parse HEAD >actual &&
295 git rev-parse HEAD^ >expected &&
296 test_cmp expected actual
299 test_expect_success 'shallow clone pulling tags' '
300 git tag -a -m A TAGA1 A &&
301 git tag -a -m B TAGB1 B &&
304 git clone --depth 1 "file://$(pwd)/." shallow6 &&
306 cat >taglist.expected <<\EOF &&
310 GIT_DIR=shallow6/.git git tag -l >taglist.actual &&
311 test_cmp taglist.expected taglist.actual &&
313 echo "in-pack: 7" > count6.expected &&
314 GIT_DIR=shallow6/.git git count-objects -v |
315 grep "^in-pack" > count6.actual &&
316 test_cmp count6.expected count6.actual
319 test_expect_success 'shallow cloning single tag' '
320 git clone --depth 1 --branch=TAGB1 "file://$(pwd)/." shallow7 &&
321 cat >taglist.expected <<\EOF &&
325 GIT_DIR=shallow7/.git git tag -l >taglist.actual &&
326 test_cmp taglist.expected taglist.actual &&
328 echo "in-pack: 7" > count7.expected &&
329 GIT_DIR=shallow7/.git git count-objects -v |
330 grep "^in-pack" > count7.actual &&
331 test_cmp count7.expected count7.actual
334 test_expect_success 'setup tests for the --stdin parameter' '
339 for head in A B C D E F
355 sort <input >expect &&
363 test_expect_success 'fetch refs from cmdline' '
366 git fetch-pack --no-progress .. $(cat ../input)
368 cut -d " " -f 2 <output | sort >actual &&
369 test_cmp expect actual
372 test_expect_success 'fetch refs from stdin' '
375 git fetch-pack --stdin --no-progress .. <../input
377 cut -d " " -f 2 <output | sort >actual &&
378 test_cmp expect actual
381 test_expect_success 'fetch mixed refs from cmdline and stdin' '
384 tail -n +5 ../input |
385 git fetch-pack --stdin --no-progress .. $(head -n 4 ../input)
387 cut -d " " -f 2 <output | sort >actual &&
388 test_cmp expect actual
391 test_expect_success 'test duplicate refs from stdin' '
394 git fetch-pack --stdin --no-progress .. <../input.dup
396 cut -d " " -f 2 <output | sort >actual &&
397 test_cmp expect actual
400 test_expect_success 'set up tests of missing reference' '
401 cat >expect-error <<-\EOF
402 error: no such remote ref refs/heads/xyzzy
406 test_expect_success 'test lonely missing ref' '
409 test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy
410 ) >/dev/null 2>error-m &&
411 test_cmp expect-error error-m
414 test_expect_success 'test missing ref after existing' '
417 test_must_fail git fetch-pack --no-progress .. refs/heads/A refs/heads/xyzzy
418 ) >/dev/null 2>error-em &&
419 test_cmp expect-error error-em
422 test_expect_success 'test missing ref before existing' '
425 test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy refs/heads/A
426 ) >/dev/null 2>error-me &&
427 test_cmp expect-error error-me
430 test_expect_success 'test --all, --depth, and explicit head' '
433 git fetch-pack --no-progress --all --depth=1 .. refs/heads/A
434 ) >out-adh 2>error-adh
437 test_expect_success 'test --all, --depth, and explicit tag' '
438 git tag OLDTAG refs/heads/B~5 &&
441 git fetch-pack --no-progress --all --depth=1 .. refs/tags/OLDTAG
442 ) >out-adt 2>error-adt