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508 lines
11 KiB
508 lines
11 KiB
#!/bin/sh |
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# |
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# Copyright (c) 2006 Junio C Hamano |
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# |
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test_description='various format-patch tests' |
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. ./test-lib.sh |
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test_expect_success setup ' |
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for i in 1 2 3 4 5 6 7 8 9 10; do echo "$i"; done >file && |
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cat file >elif && |
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git add file elif && |
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git commit -m Initial && |
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git checkout -b side && |
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for i in 1 2 5 6 A B C 7 8 9 10; do echo "$i"; done >file && |
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test_chmod +x elif && |
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git commit -m "Side changes #1" && |
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for i in D E F; do echo "$i"; done >>file && |
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git update-index file && |
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git commit -m "Side changes #2" && |
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git tag C2 && |
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for i in 5 6 1 2 3 A 4 B C 7 8 9 10 D E F; do echo "$i"; done >file && |
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git update-index file && |
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git commit -m "Side changes #3 with \\n backslash-n in it." && |
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git checkout master && |
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git diff-tree -p C2 | git apply --index && |
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git commit -m "Master accepts moral equivalent of #2" |
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' |
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test_expect_success "format-patch --ignore-if-in-upstream" ' |
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git format-patch --stdout master..side >patch0 && |
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cnt=`grep "^From " patch0 | wc -l` && |
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test $cnt = 3 |
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' |
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test_expect_success "format-patch --ignore-if-in-upstream" ' |
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git format-patch --stdout \ |
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--ignore-if-in-upstream master..side >patch1 && |
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cnt=`grep "^From " patch1 | wc -l` && |
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test $cnt = 2 |
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' |
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test_expect_success "format-patch result applies" ' |
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git checkout -b rebuild-0 master && |
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git am -3 patch0 && |
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cnt=`git rev-list master.. | wc -l` && |
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test $cnt = 2 |
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' |
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test_expect_success "format-patch --ignore-if-in-upstream result applies" ' |
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git checkout -b rebuild-1 master && |
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git am -3 patch1 && |
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cnt=`git rev-list master.. | wc -l` && |
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test $cnt = 2 |
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' |
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test_expect_success 'commit did not screw up the log message' ' |
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git cat-file commit side | grep "^Side .* with .* backslash-n" |
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' |
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test_expect_success 'format-patch did not screw up the log message' ' |
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grep "^Subject: .*Side changes #3 with .* backslash-n" patch0 && |
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grep "^Subject: .*Side changes #3 with .* backslash-n" patch1 |
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' |
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test_expect_success 'replay did not screw up the log message' ' |
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git cat-file commit rebuild-1 | grep "^Side .* with .* backslash-n" |
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' |
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test_expect_success 'extra headers' ' |
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git config format.headers "To: R. E. Cipient <rcipient@example.com> |
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" && |
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git config --add format.headers "Cc: S. E. Cipient <scipient@example.com> |
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" && |
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git format-patch --stdout master..side > patch2 && |
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sed -e "/^$/q" patch2 > hdrs2 && |
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grep "^To: R. E. Cipient <rcipient@example.com>$" hdrs2 && |
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grep "^Cc: S. E. Cipient <scipient@example.com>$" hdrs2 |
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' |
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test_expect_success 'extra headers without newlines' ' |
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git config --replace-all format.headers "To: R. E. Cipient <rcipient@example.com>" && |
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git config --add format.headers "Cc: S. E. Cipient <scipient@example.com>" && |
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git format-patch --stdout master..side >patch3 && |
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sed -e "/^$/q" patch3 > hdrs3 && |
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grep "^To: R. E. Cipient <rcipient@example.com>$" hdrs3 && |
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grep "^Cc: S. E. Cipient <scipient@example.com>$" hdrs3 |
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' |
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test_expect_success 'extra headers with multiple To:s' ' |
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git config --replace-all format.headers "To: R. E. Cipient <rcipient@example.com>" && |
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git config --add format.headers "To: S. E. Cipient <scipient@example.com>" && |
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git format-patch --stdout master..side > patch4 && |
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sed -e "/^$/q" patch4 > hdrs4 && |
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grep "^To: R. E. Cipient <rcipient@example.com>,$" hdrs4 && |
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grep "^ *S. E. Cipient <scipient@example.com>$" hdrs4 |
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' |
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test_expect_success 'additional command line cc' ' |
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git config --replace-all format.headers "Cc: R. E. Cipient <rcipient@example.com>" && |
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git format-patch --cc="S. E. Cipient <scipient@example.com>" --stdout master..side | sed -e "/^$/q" >patch5 && |
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grep "^Cc: R. E. Cipient <rcipient@example.com>,$" patch5 && |
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grep "^ *S. E. Cipient <scipient@example.com>$" patch5 |
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' |
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test_expect_success 'command line headers' ' |
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git config --unset-all format.headers && |
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git format-patch --add-header="Cc: R. E. Cipient <rcipient@example.com>" --stdout master..side | sed -e "/^$/q" >patch6 && |
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grep "^Cc: R. E. Cipient <rcipient@example.com>$" patch6 |
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' |
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test_expect_success 'configuration headers and command line headers' ' |
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git config --replace-all format.headers "Cc: R. E. Cipient <rcipient@example.com>" && |
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git format-patch --add-header="Cc: S. E. Cipient <scipient@example.com>" --stdout master..side | sed -e "/^$/q" >patch7 && |
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grep "^Cc: R. E. Cipient <rcipient@example.com>,$" patch7 && |
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grep "^ *S. E. Cipient <scipient@example.com>$" patch7 |
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' |
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test_expect_success 'multiple files' ' |
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rm -rf patches/ && |
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git checkout side && |
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git format-patch -o patches/ master && |
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ls patches/0001-Side-changes-1.patch patches/0002-Side-changes-2.patch patches/0003-Side-changes-3-with-n-backslash-n-in-it.patch |
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' |
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check_threading () { |
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expect="$1" && |
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shift && |
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(git format-patch --stdout "$@"; echo $? > status.out) | |
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# Prints everything between the Message-ID and In-Reply-To, |
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# and replaces all Message-ID-lookalikes by a sequence number |
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perl -ne ' |
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if (/^(message-id|references|in-reply-to)/i) { |
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$printing = 1; |
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} elsif (/^\S/) { |
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$printing = 0; |
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} |
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if ($printing) { |
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$h{$1}=$i++ if (/<([^>]+)>/ and !exists $h{$1}); |
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for $k (keys %h) {s/$k/$h{$k}/}; |
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print; |
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} |
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print "---\n" if /^From /i; |
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' > actual && |
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test 0 = "$(cat status.out)" && |
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test_cmp "$expect" actual |
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} |
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cat >> expect.no-threading <<EOF |
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--- |
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--- |
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--- |
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EOF |
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test_expect_success 'no threading' ' |
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git checkout side && |
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check_threading expect.no-threading master |
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' |
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cat > expect.thread <<EOF |
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--- |
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Message-Id: <0> |
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--- |
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Message-Id: <1> |
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In-Reply-To: <0> |
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References: <0> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <0> |
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References: <0> |
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EOF |
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test_expect_success 'thread' ' |
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check_threading expect.thread --thread master |
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' |
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cat > expect.in-reply-to <<EOF |
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--- |
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Message-Id: <0> |
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In-Reply-To: <1> |
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References: <1> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <1> |
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References: <1> |
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--- |
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Message-Id: <3> |
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In-Reply-To: <1> |
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References: <1> |
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EOF |
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test_expect_success 'thread in-reply-to' ' |
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check_threading expect.in-reply-to --in-reply-to="<test.message>" \ |
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--thread master |
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' |
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cat > expect.cover-letter <<EOF |
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--- |
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Message-Id: <0> |
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--- |
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Message-Id: <1> |
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In-Reply-To: <0> |
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References: <0> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <0> |
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References: <0> |
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--- |
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Message-Id: <3> |
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In-Reply-To: <0> |
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References: <0> |
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EOF |
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test_expect_success 'thread cover-letter' ' |
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check_threading expect.cover-letter --cover-letter --thread master |
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' |
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cat > expect.cl-irt <<EOF |
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--- |
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Message-Id: <0> |
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In-Reply-To: <1> |
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References: <1> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <0> |
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References: <1> |
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<0> |
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--- |
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Message-Id: <3> |
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In-Reply-To: <0> |
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References: <1> |
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<0> |
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--- |
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Message-Id: <4> |
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In-Reply-To: <0> |
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References: <1> |
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<0> |
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EOF |
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test_expect_success 'thread cover-letter in-reply-to' ' |
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check_threading expect.cl-irt --cover-letter \ |
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--in-reply-to="<test.message>" --thread master |
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' |
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test_expect_success 'thread explicit shallow' ' |
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check_threading expect.cl-irt --cover-letter \ |
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--in-reply-to="<test.message>" --thread=shallow master |
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' |
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cat > expect.deep <<EOF |
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--- |
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Message-Id: <0> |
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--- |
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Message-Id: <1> |
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In-Reply-To: <0> |
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References: <0> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <1> |
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References: <0> |
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<1> |
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EOF |
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test_expect_success 'thread deep' ' |
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check_threading expect.deep --thread=deep master |
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' |
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cat > expect.deep-irt <<EOF |
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--- |
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Message-Id: <0> |
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In-Reply-To: <1> |
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References: <1> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <0> |
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References: <1> |
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<0> |
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--- |
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Message-Id: <3> |
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In-Reply-To: <2> |
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References: <1> |
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<0> |
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<2> |
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EOF |
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test_expect_success 'thread deep in-reply-to' ' |
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check_threading expect.deep-irt --thread=deep \ |
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--in-reply-to="<test.message>" master |
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' |
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cat > expect.deep-cl <<EOF |
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--- |
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Message-Id: <0> |
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--- |
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Message-Id: <1> |
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In-Reply-To: <0> |
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References: <0> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <1> |
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References: <0> |
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<1> |
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--- |
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Message-Id: <3> |
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In-Reply-To: <2> |
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References: <0> |
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<1> |
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<2> |
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EOF |
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test_expect_success 'thread deep cover-letter' ' |
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check_threading expect.deep-cl --cover-letter --thread=deep master |
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' |
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cat > expect.deep-cl-irt <<EOF |
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--- |
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Message-Id: <0> |
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In-Reply-To: <1> |
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References: <1> |
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--- |
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Message-Id: <2> |
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In-Reply-To: <0> |
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References: <1> |
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<0> |
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--- |
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Message-Id: <3> |
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In-Reply-To: <2> |
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References: <1> |
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<0> |
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<2> |
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--- |
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Message-Id: <4> |
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In-Reply-To: <3> |
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References: <1> |
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<0> |
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<2> |
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<3> |
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EOF |
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test_expect_success 'thread deep cover-letter in-reply-to' ' |
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check_threading expect.deep-cl-irt --cover-letter \ |
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--in-reply-to="<test.message>" --thread=deep master |
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' |
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test_expect_success 'thread via config' ' |
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git config format.thread true && |
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check_threading expect.thread master |
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' |
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test_expect_success 'thread deep via config' ' |
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git config format.thread deep && |
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check_threading expect.deep master |
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' |
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test_expect_success 'thread config + override' ' |
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git config format.thread deep && |
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check_threading expect.thread --thread master |
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' |
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test_expect_success 'thread config + --no-thread' ' |
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git config format.thread deep && |
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check_threading expect.no-threading --no-thread master |
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' |
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test_expect_success 'excessive subject' ' |
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rm -rf patches/ && |
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git checkout side && |
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for i in 5 6 1 2 3 A 4 B C 7 8 9 10 D E F; do echo "$i"; done >>file && |
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git update-index file && |
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git commit -m "This is an excessively long subject line for a message due to the habit some projects have of not having a short, one-line subject at the start of the commit message, but rather sticking a whole paragraph right at the start as the only thing in the commit message. It had better not become the filename for the patch." && |
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git format-patch -o patches/ master..side && |
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ls patches/0004-This-is-an-excessively-long-subject-line-for-a-messa.patch |
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' |
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test_expect_success 'cover-letter inherits diff options' ' |
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git mv file foo && |
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git commit -m foo && |
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git format-patch --cover-letter -1 && |
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! grep "file => foo .* 0 *$" 0000-cover-letter.patch && |
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git format-patch --cover-letter -1 -M && |
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grep "file => foo .* 0 *$" 0000-cover-letter.patch |
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' |
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cat > expect << EOF |
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This is an excessively long subject line for a message due to the |
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habit some projects have of not having a short, one-line subject at |
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the start of the commit message, but rather sticking a whole |
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paragraph right at the start as the only thing in the commit |
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message. It had better not become the filename for the patch. |
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foo |
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EOF |
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test_expect_success 'shortlog of cover-letter wraps overly-long onelines' ' |
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git format-patch --cover-letter -2 && |
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sed -e "1,/A U Thor/d" -e "/^$/q" < 0000-cover-letter.patch > output && |
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test_cmp expect output |
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' |
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cat > expect << EOF |
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--- |
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file | 16 ++++++++++++++++ |
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1 files changed, 16 insertions(+), 0 deletions(-) |
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diff --git a/file b/file |
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index 40f36c6..2dc5c23 100644 |
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--- a/file |
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+++ b/file |
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@@ -13,4 +13,20 @@ C |
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10 |
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D |
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E |
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F |
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+5 |
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EOF |
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test_expect_success 'format-patch respects -U' ' |
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git format-patch -U4 -2 && |
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sed -e "1,/^$/d" -e "/^+5/q" < 0001-This-is-an-excessively-long-subject-line-for-a-messa.patch > output && |
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test_cmp expect output |
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' |
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test_expect_success 'format-patch from a subdirectory (1)' ' |
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filename=$( |
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rm -rf sub && |
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mkdir -p sub/dir && |
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cd sub/dir && |
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git format-patch -1 |
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) && |
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case "$filename" in |
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0*) |
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;; # ok |
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*) |
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echo "Oops? $filename" |
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false |
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;; |
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esac && |
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test -f "$filename" |
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' |
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test_expect_success 'format-patch from a subdirectory (2)' ' |
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filename=$( |
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rm -rf sub && |
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mkdir -p sub/dir && |
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cd sub/dir && |
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git format-patch -1 -o .. |
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) && |
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case "$filename" in |
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../0*) |
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;; # ok |
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*) |
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echo "Oops? $filename" |
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false |
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;; |
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esac && |
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basename=$(expr "$filename" : ".*/\(.*\)") && |
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test -f "sub/$basename" |
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' |
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test_expect_success 'format-patch from a subdirectory (3)' ' |
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here="$TEST_DIRECTORY/$test" && |
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rm -f 0* && |
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filename=$( |
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rm -rf sub && |
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mkdir -p sub/dir && |
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cd sub/dir && |
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git format-patch -1 -o "$here" |
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) && |
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basename=$(expr "$filename" : ".*/\(.*\)") && |
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test -f "$basename" |
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' |
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test_done
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