82ebb0b6ec
Many scripts compare actual and expected output using "diff -u". This is nicer than "cmp" because the output shows how the two differ. However, not all versions of diff understand -u, leading to unnecessary test failure. This adds a test_cmp function to the test scripts and switches all "diff -u" invocations to use it. The function uses the contents of "$GIT_TEST_CMP" to compare its arguments; the default is "diff -u". On systems with a less-capable diff, you can do: GIT_TEST_CMP=cmp make test Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
299 lines
6.4 KiB
Bash
Executable File
299 lines
6.4 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (c) 2006, Junio C Hamano.
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test_description='Per branch config variables affects "git fetch".
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'
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. ./test-lib.sh
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D=`pwd`
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test_expect_success setup '
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echo >file original &&
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git add file &&
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git commit -a -m original'
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test_expect_success "clone and setup child repos" '
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git clone . one &&
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cd one &&
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echo >file updated by one &&
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git commit -a -m "updated by one" &&
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cd .. &&
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git clone . two &&
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cd two &&
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git config branch.master.remote one &&
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git config remote.one.url ../one/.git/ &&
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git config remote.one.fetch refs/heads/master:refs/heads/one &&
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cd .. &&
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git clone . three &&
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cd three &&
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git config branch.master.remote two &&
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git config branch.master.merge refs/heads/one &&
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mkdir -p .git/remotes &&
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{
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echo "URL: ../two/.git/"
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echo "Pull: refs/heads/master:refs/heads/two"
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echo "Pull: refs/heads/one:refs/heads/one"
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} >.git/remotes/two &&
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cd .. &&
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git clone . bundle
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'
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test_expect_success "fetch test" '
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cd "$D" &&
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echo >file updated by origin &&
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git commit -a -m "updated by origin" &&
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cd two &&
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git fetch &&
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test -f .git/refs/heads/one &&
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mine=`git rev-parse refs/heads/one` &&
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his=`cd ../one && git rev-parse refs/heads/master` &&
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test "z$mine" = "z$his"
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'
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test_expect_success "fetch test for-merge" '
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cd "$D" &&
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cd three &&
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git fetch &&
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test -f .git/refs/heads/two &&
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test -f .git/refs/heads/one &&
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master_in_two=`cd ../two && git rev-parse master` &&
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one_in_two=`cd ../two && git rev-parse one` &&
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{
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echo "$master_in_two not-for-merge"
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echo "$one_in_two "
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} >expected &&
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cut -f -2 .git/FETCH_HEAD >actual &&
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diff expected actual'
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test_expect_success 'fetch tags when there is no tags' '
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cd "$D" &&
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mkdir notags &&
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cd notags &&
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git init &&
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git fetch -t ..
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'
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test_expect_success 'fetch following tags' '
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cd "$D" &&
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git tag -a -m 'annotated' anno HEAD &&
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git tag light HEAD &&
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mkdir four &&
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cd four &&
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git init &&
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git fetch .. :track &&
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git show-ref --verify refs/tags/anno &&
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git show-ref --verify refs/tags/light
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'
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test_expect_success 'fetch must not resolve short tag name' '
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cd "$D" &&
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mkdir five &&
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cd five &&
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git init &&
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! git fetch .. anno:five
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'
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test_expect_success 'fetch must not resolve short remote name' '
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cd "$D" &&
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git-update-ref refs/remotes/six/HEAD HEAD
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mkdir six &&
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cd six &&
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git init &&
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! git fetch .. six:six
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'
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test_expect_success 'create bundle 1' '
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cd "$D" &&
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echo >file updated again by origin &&
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git commit -a -m "tip" &&
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git bundle create bundle1 master^..master
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'
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test_expect_success 'header of bundle looks right' '
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head -n 1 "$D"/bundle1 | grep "^#" &&
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head -n 2 "$D"/bundle1 | grep "^-[0-9a-f]\{40\} " &&
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head -n 3 "$D"/bundle1 | grep "^[0-9a-f]\{40\} " &&
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head -n 4 "$D"/bundle1 | grep "^$"
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'
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test_expect_success 'create bundle 2' '
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cd "$D" &&
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git bundle create bundle2 master~2..master
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'
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test_expect_success 'unbundle 1' '
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cd "$D/bundle" &&
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git checkout -b some-branch &&
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! git fetch "$D/bundle1" master:master
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'
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test_expect_success 'bundle 1 has only 3 files ' '
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cd "$D" &&
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(
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while read x && test -n "$x"
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do
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:;
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done
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cat
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) <bundle1 >bundle.pack &&
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git index-pack bundle.pack &&
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verify=$(git verify-pack -v bundle.pack) &&
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test 4 = $(echo "$verify" | wc -l)
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'
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test_expect_success 'unbundle 2' '
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cd "$D/bundle" &&
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git fetch ../bundle2 master:master &&
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test "tip" = "$(git log -1 --pretty=oneline master | cut -b42-)"
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'
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test_expect_success 'bundle does not prerequisite objects' '
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cd "$D" &&
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touch file2 &&
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git add file2 &&
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git commit -m add.file2 file2 &&
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git bundle create bundle3 -1 HEAD &&
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(
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while read x && test -n "$x"
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do
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:;
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done
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cat
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) <bundle3 >bundle.pack &&
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git index-pack bundle.pack &&
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test 4 = $(git verify-pack -v bundle.pack | wc -l)
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'
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test_expect_success 'bundle should be able to create a full history' '
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cd "$D" &&
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git tag -a -m '1.0' v1.0 master &&
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git bundle create bundle4 v1.0
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'
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test "$TEST_RSYNC" && {
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test_expect_success 'fetch via rsync' '
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git pack-refs &&
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mkdir rsynced &&
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cd rsynced &&
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git init &&
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git fetch rsync://127.0.0.1$(pwd)/../.git master:refs/heads/master &&
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git gc --prune &&
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test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
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git fsck --full
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'
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test_expect_success 'push via rsync' '
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mkdir ../rsynced2 &&
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(cd ../rsynced2 &&
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git init) &&
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git push rsync://127.0.0.1$(pwd)/../rsynced2/.git master &&
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cd ../rsynced2 &&
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git gc --prune &&
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test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
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git fsck --full
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'
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test_expect_success 'push via rsync' '
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cd .. &&
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mkdir rsynced3 &&
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(cd rsynced3 &&
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git init) &&
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git push --all rsync://127.0.0.1$(pwd)/rsynced3/.git &&
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cd rsynced3 &&
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test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
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git fsck --full
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'
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}
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test_expect_success 'fetch with a non-applying branch.<name>.merge' '
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git config branch.master.remote yeti &&
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git config branch.master.merge refs/heads/bigfoot &&
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git config remote.blub.url one &&
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git config remote.blub.fetch "refs/heads/*:refs/remotes/one/*" &&
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git fetch blub
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'
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# the strange name is: a\!'b
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test_expect_success 'quoting of a strangely named repo' '
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! git fetch "a\\!'\''b" > result 2>&1 &&
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cat result &&
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grep "fatal: '\''a\\\\!'\''b'\''" result
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'
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test_expect_success 'bundle should record HEAD correctly' '
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cd "$D" &&
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git bundle create bundle5 HEAD master &&
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git bundle list-heads bundle5 >actual &&
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for h in HEAD refs/heads/master
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do
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echo "$(git rev-parse --verify $h) $h"
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done >expect &&
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test_cmp expect actual
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'
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test_expect_success 'explicit fetch should not update tracking' '
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cd "$D" &&
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git branch -f side &&
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(
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cd three &&
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o=$(git rev-parse --verify refs/remotes/origin/master) &&
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git fetch origin master &&
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n=$(git rev-parse --verify refs/remotes/origin/master) &&
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test "$o" = "$n" &&
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! git rev-parse --verify refs/remotes/origin/side
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)
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'
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test_expect_success 'explicit pull should not update tracking' '
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cd "$D" &&
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git branch -f side &&
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(
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cd three &&
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o=$(git rev-parse --verify refs/remotes/origin/master) &&
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git pull origin master &&
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n=$(git rev-parse --verify refs/remotes/origin/master) &&
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test "$o" = "$n" &&
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! git rev-parse --verify refs/remotes/origin/side
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)
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'
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test_expect_success 'configured fetch updates tracking' '
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cd "$D" &&
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git branch -f side &&
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(
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cd three &&
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o=$(git rev-parse --verify refs/remotes/origin/master) &&
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git fetch origin &&
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n=$(git rev-parse --verify refs/remotes/origin/master) &&
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test "$o" != "$n" &&
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git rev-parse --verify refs/remotes/origin/side
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)
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'
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test_done
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