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| 1 | +#!/bin/sh |
| 2 | + |
| 3 | +test_description='fetch/clone from a shallow clone over http' |
| 4 | + |
| 5 | +. ./test-lib.sh |
| 6 | + |
| 7 | +if test -n "$NO_CURL"; then |
| 8 | + skip_all='skipping test, git built without http support' |
| 9 | + test_done |
| 10 | +fi |
| 11 | + |
| 12 | +. "$TEST_DIRECTORY"/lib-httpd.sh |
| 13 | +start_httpd |
| 14 | + |
| 15 | +commit() { |
| 16 | + echo "$1" >tracked && |
| 17 | + git add tracked && |
| 18 | + git commit -m "$1" |
| 19 | +} |
| 20 | + |
| 21 | +test_expect_success 'setup shallow clone' ' |
| 22 | + commit 1 && |
| 23 | + commit 2 && |
| 24 | + commit 3 && |
| 25 | + commit 4 && |
| 26 | + commit 5 && |
| 27 | + commit 6 && |
| 28 | + commit 7 && |
| 29 | + git clone --no-local --depth=5 .git shallow && |
| 30 | + git config --global transfer.fsckObjects true |
| 31 | +' |
| 32 | + |
| 33 | +test_expect_success 'clone http repository' ' |
| 34 | + git clone --bare --no-local shallow "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" && |
| 35 | + git clone $HTTPD_URL/smart/repo.git clone && |
| 36 | + ( |
| 37 | + cd clone && |
| 38 | + git fsck && |
| 39 | + git log --format=%s origin/master >actual && |
| 40 | + cat <<EOF >expect && |
| 41 | +7 |
| 42 | +6 |
| 43 | +5 |
| 44 | +4 |
| 45 | +3 |
| 46 | +EOF |
| 47 | + test_cmp expect actual |
| 48 | + ) |
| 49 | +' |
| 50 | + |
| 51 | +# This test is tricky. We need large enough "have"s that fetch-pack |
| 52 | +# will put pkt-flush in between. Then we need a "have" the server |
| 53 | +# does not have, it'll send "ACK %s ready" |
| 54 | +test_expect_success 'no shallow lines after receiving ACK ready' ' |
| 55 | + ( |
| 56 | + cd shallow && |
| 57 | + for i in $(test_seq 15) |
| 58 | + do |
| 59 | + git checkout --orphan unrelated$i && |
| 60 | + test_commit unrelated$i && |
| 61 | + git push -q "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \ |
| 62 | + refs/heads/unrelated$i:refs/heads/unrelated$i && |
| 63 | + git push -q ../clone/.git \ |
| 64 | + refs/heads/unrelated$i:refs/heads/unrelated$i || |
| 65 | + exit 1 |
| 66 | + done && |
| 67 | + git checkout master && |
| 68 | + test_commit new && |
| 69 | + git push "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" master |
| 70 | + ) && |
| 71 | + ( |
| 72 | + cd clone && |
| 73 | + git checkout --orphan newnew && |
| 74 | + test_commit new-too && |
| 75 | + GIT_TRACE_PACKET="$TRASH_DIRECTORY/trace" git fetch --depth=2 && |
| 76 | + grep "fetch-pack< ACK .* ready" ../trace && |
| 77 | + ! grep "fetch-pack> done" ../trace |
| 78 | + ) |
| 79 | +' |
| 80 | + |
| 81 | +stop_httpd |
| 82 | +test_done |
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