Initial commit for TizenHEADsubmit/2.0alpha/20130201.014617accepted/2.0alpha/20130201.0121062.0alpha

1 files changed, 668 insertions, 0 deletions

diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
new file mode 100755
index 0000000..f87434b
--- /dev/null
+++ b/t/t4014-format-patch.sh
@@ -0,0 +1,668 @@
+#!/bin/sh
+#
+# Copyright (c) 2006 Junio C Hamano
+#
+
+test_description='various format-patch tests'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+
+	for i in 1 2 3 4 5 6 7 8 9 10; do echo "$i"; done >file &&
+	cat file >elif &&
+	git add file elif &&
+	git commit -m Initial &&
+	git checkout -b side &&
+
+	for i in 1 2 5 6 A B C 7 8 9 10; do echo "$i"; done >file &&
+	test_chmod +x elif &&
+	git commit -m "Side changes #1" &&
+
+	for i in D E F; do echo "$i"; done >>file &&
+	git update-index file &&
+	git commit -m "Side changes #2" &&
+	git tag C2 &&
+
+	for i in 5 6 1 2 3 A 4 B C 7 8 9 10 D E F; do echo "$i"; done >file &&
+	git update-index file &&
+	git commit -m "Side changes #3 with \\n backslash-n in it." &&
+
+	git checkout master &&
+	git diff-tree -p C2 | git apply --index &&
+	git commit -m "Master accepts moral equivalent of #2"
+
+'
+
+test_expect_success "format-patch --ignore-if-in-upstream" '
+
+	git format-patch --stdout master..side >patch0 &&
+	cnt=`grep "^From " patch0 | wc -l` &&
+	test $cnt = 3
+
+'
+
+test_expect_success "format-patch --ignore-if-in-upstream" '
+
+	git format-patch --stdout \
+		--ignore-if-in-upstream master..side >patch1 &&
+	cnt=`grep "^From " patch1 | wc -l` &&
+	test $cnt = 2
+
+'
+
+test_expect_success "format-patch result applies" '
+
+	git checkout -b rebuild-0 master &&
+	git am -3 patch0 &&
+	cnt=`git rev-list master.. | wc -l` &&
+	test $cnt = 2
+'
+
+test_expect_success "format-patch --ignore-if-in-upstream result applies" '
+
+	git checkout -b rebuild-1 master &&
+	git am -3 patch1 &&
+	cnt=`git rev-list master.. | wc -l` &&
+	test $cnt = 2
+'
+
+test_expect_success 'commit did not screw up the log message' '
+
+	git cat-file commit side | grep "^Side .* with .* backslash-n"
+
+'
+
+test_expect_success 'format-patch did not screw up the log message' '
+
+	grep "^Subject: .*Side changes #3 with .* backslash-n" patch0 &&
+	grep "^Subject: .*Side changes #3 with .* backslash-n" patch1
+
+'
+
+test_expect_success 'replay did not screw up the log message' '
+
+	git cat-file commit rebuild-1 | grep "^Side .* with .* backslash-n"
+
+'
+
+test_expect_success 'extra headers' '
+
+	git config format.headers "To: R. E. Cipient <rcipient@example.com>
+" &&
+	git config --add format.headers "Cc: S. E. Cipient <scipient@example.com>
+" &&
+	git format-patch --stdout master..side > patch2 &&
+	sed -e "/^\$/q" patch2 > hdrs2 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>\$" hdrs2 &&
+	grep "^Cc: S. E. Cipient <scipient@example.com>\$" hdrs2
+
+'
+
+test_expect_success 'extra headers without newlines' '
+
+	git config --replace-all format.headers "To: R. E. Cipient <rcipient@example.com>" &&
+	git config --add format.headers "Cc: S. E. Cipient <scipient@example.com>" &&
+	git format-patch --stdout master..side >patch3 &&
+	sed -e "/^\$/q" patch3 > hdrs3 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>\$" hdrs3 &&
+	grep "^Cc: S. E. Cipient <scipient@example.com>\$" hdrs3
+
+'
+
+test_expect_success 'extra headers with multiple To:s' '
+
+	git config --replace-all format.headers "To: R. E. Cipient <rcipient@example.com>" &&
+	git config --add format.headers "To: S. E. Cipient <scipient@example.com>" &&
+	git format-patch --stdout master..side > patch4 &&
+	sed -e "/^\$/q" patch4 > hdrs4 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>,\$" hdrs4 &&
+	grep "^ *S. E. Cipient <scipient@example.com>\$" hdrs4
+'
+
+test_expect_success 'additional command line cc' '
+
+	git config --replace-all format.headers "Cc: R. E. Cipient <rcipient@example.com>" &&
+	git format-patch --cc="S. E. Cipient <scipient@example.com>" --stdout master..side | sed -e "/^\$/q" >patch5 &&
+	grep "^Cc: R. E. Cipient <rcipient@example.com>,\$" patch5 &&
+	grep "^ *S. E. Cipient <scipient@example.com>\$" patch5
+'
+
+test_expect_success 'command line headers' '
+
+	git config --unset-all format.headers &&
+	git format-patch --add-header="Cc: R. E. Cipient <rcipient@example.com>" --stdout master..side | sed -e "/^\$/q" >patch6 &&
+	grep "^Cc: R. E. Cipient <rcipient@example.com>\$" patch6
+'
+
+test_expect_success 'configuration headers and command line headers' '
+
+	git config --replace-all format.headers "Cc: R. E. Cipient <rcipient@example.com>" &&
+	git format-patch --add-header="Cc: S. E. Cipient <scipient@example.com>" --stdout master..side | sed -e "/^\$/q" >patch7 &&
+	grep "^Cc: R. E. Cipient <rcipient@example.com>,\$" patch7 &&
+	grep "^ *S. E. Cipient <scipient@example.com>\$" patch7
+'
+
+test_expect_success 'command line To: header' '
+
+	git config --unset-all format.headers &&
+	git format-patch --to="R. E. Cipient <rcipient@example.com>" --stdout master..side | sed -e "/^\$/q" >patch8 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>\$" patch8
+'
+
+test_expect_success 'configuration To: header' '
+
+	git config format.to "R. E. Cipient <rcipient@example.com>" &&
+	git format-patch --stdout master..side | sed -e "/^\$/q" >patch9 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>\$" patch9
+'
+
+test_expect_success '--no-to overrides config.to' '
+
+	git config --replace-all format.to \
+		"R. E. Cipient <rcipient@example.com>" &&
+	git format-patch --no-to --stdout master..side |
+	sed -e "/^\$/q" >patch10 &&
+	! grep "^To: R. E. Cipient <rcipient@example.com>\$" patch10
+'
+
+test_expect_success '--no-to and --to replaces config.to' '
+
+	git config --replace-all format.to \
+		"Someone <someone@out.there>" &&
+	git format-patch --no-to --to="Someone Else <else@out.there>" \
+		--stdout master..side |
+	sed -e "/^\$/q" >patch11 &&
+	! grep "^To: Someone <someone@out.there>\$" patch11 &&
+	grep "^To: Someone Else <else@out.there>\$" patch11
+'
+
+test_expect_success '--no-cc overrides config.cc' '
+
+	git config --replace-all format.cc \
+		"C. E. Cipient <rcipient@example.com>" &&
+	git format-patch --no-cc --stdout master..side |
+	sed -e "/^\$/q" >patch12 &&
+	! grep "^Cc: C. E. Cipient <rcipient@example.com>\$" patch12
+'
+
+test_expect_success '--no-add-headers overrides config.headers' '
+
+	git config --replace-all format.headers \
+		"Header1: B. E. Cipient <rcipient@example.com>" &&
+	git format-patch --no-add-headers --stdout master..side |
+	sed -e "/^\$/q" >patch13 &&
+	! grep "^Header1: B. E. Cipient <rcipient@example.com>\$" patch13
+'
+
+test_expect_success 'multiple files' '
+
+	rm -rf patches/ &&
+	git checkout side &&
+	git format-patch -o patches/ master &&
+	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
+'
+
+check_threading () {
+	expect="$1" &&
+	shift &&
+	(git format-patch --stdout "$@"; echo $? > status.out) |
+	# Prints everything between the Message-ID and In-Reply-To,
+	# and replaces all Message-ID-lookalikes by a sequence number
+	perl -ne '
+		if (/^(message-id|references|in-reply-to)/i) {
+			$printing = 1;
+		} elsif (/^\S/) {
+			$printing = 0;
+		}
+		if ($printing) {
+			$h{$1}=$i++ if (/<([^>]+)>/ and !exists $h{$1});
+			for $k (keys %h) {s/$k/$h{$k}/};
+			print;
+		}
+		print "---\n" if /^From /i;
+	' > actual &&
+	test 0 = "$(cat status.out)" &&
+	test_cmp "$expect" actual
+}
+
+cat >> expect.no-threading <<EOF
+---
+---
+---
+EOF
+
+test_expect_success 'no threading' '
+	git checkout side &&
+	check_threading expect.no-threading master
+'
+
+cat > expect.thread <<EOF
+---
+Message-Id: <0>
+---
+Message-Id: <1>
+In-Reply-To: <0>
+References: <0>
+---
+Message-Id: <2>
+In-Reply-To: <0>
+References: <0>
+EOF
+
+test_expect_success 'thread' '
+	check_threading expect.thread --thread master
+'
+
+cat > expect.in-reply-to <<EOF
+---
+Message-Id: <0>
+In-Reply-To: <1>
+References: <1>
+---
+Message-Id: <2>
+In-Reply-To: <1>
+References: <1>
+---
+Message-Id: <3>
+In-Reply-To: <1>
+References: <1>
+EOF
+
+test_expect_success 'thread in-reply-to' '
+	check_threading expect.in-reply-to --in-reply-to="<test.message>" \
+		--thread master
+'
+
+cat > expect.cover-letter <<EOF
+---
+Message-Id: <0>
+---
+Message-Id: <1>
+In-Reply-To: <0>
+References: <0>
+---
+Message-Id: <2>
+In-Reply-To: <0>
+References: <0>
+---
+Message-Id: <3>
+In-Reply-To: <0>
+References: <0>
+EOF
+
+test_expect_success 'thread cover-letter' '
+	check_threading expect.cover-letter --cover-letter --thread master
+'
+
+cat > expect.cl-irt <<EOF
+---
+Message-Id: <0>
+In-Reply-To: <1>
+References: <1>
+---
+Message-Id: <2>
+In-Reply-To: <0>
+References: <1>
+	<0>
+---
+Message-Id: <3>
+In-Reply-To: <0>
+References: <1>
+	<0>
+---
+Message-Id: <4>
+In-Reply-To: <0>
+References: <1>
+	<0>
+EOF
+
+test_expect_success 'thread cover-letter in-reply-to' '
+	check_threading expect.cl-irt --cover-letter \
+		--in-reply-to="<test.message>" --thread master
+'
+
+test_expect_success 'thread explicit shallow' '
+	check_threading expect.cl-irt --cover-letter \
+		--in-reply-to="<test.message>" --thread=shallow master
+'
+
+cat > expect.deep <<EOF
+---
+Message-Id: <0>
+---
+Message-Id: <1>
+In-Reply-To: <0>
+References: <0>
+---
+Message-Id: <2>
+In-Reply-To: <1>
+References: <0>
+	<1>
+EOF
+
+test_expect_success 'thread deep' '
+	check_threading expect.deep --thread=deep master
+'
+
+cat > expect.deep-irt <<EOF
+---
+Message-Id: <0>
+In-Reply-To: <1>
+References: <1>
+---
+Message-Id: <2>
+In-Reply-To: <0>
+References: <1>
+	<0>
+---
+Message-Id: <3>
+In-Reply-To: <2>
+References: <1>
+	<0>
+	<2>
+EOF
+
+test_expect_success 'thread deep in-reply-to' '
+	check_threading expect.deep-irt  --thread=deep \
+		--in-reply-to="<test.message>" master
+'
+
+cat > expect.deep-cl <<EOF
+---
+Message-Id: <0>
+---
+Message-Id: <1>
+In-Reply-To: <0>
+References: <0>
+---
+Message-Id: <2>
+In-Reply-To: <1>
+References: <0>
+	<1>
+---
+Message-Id: <3>
+In-Reply-To: <2>
+References: <0>
+	<1>
+	<2>
+EOF
+
+test_expect_success 'thread deep cover-letter' '
+	check_threading expect.deep-cl --cover-letter --thread=deep master
+'
+
+cat > expect.deep-cl-irt <<EOF
+---
+Message-Id: <0>
+In-Reply-To: <1>
+References: <1>
+---
+Message-Id: <2>
+In-Reply-To: <0>
+References: <1>
+	<0>
+---
+Message-Id: <3>
+In-Reply-To: <2>
+References: <1>
+	<0>
+	<2>
+---
+Message-Id: <4>
+In-Reply-To: <3>
+References: <1>
+	<0>
+	<2>
+	<3>
+EOF
+
+test_expect_success 'thread deep cover-letter in-reply-to' '
+	check_threading expect.deep-cl-irt --cover-letter \
+		--in-reply-to="<test.message>" --thread=deep master
+'
+
+test_expect_success 'thread via config' '
+	git config format.thread true &&
+	check_threading expect.thread master
+'
+
+test_expect_success 'thread deep via config' '
+	git config format.thread deep &&
+	check_threading expect.deep master
+'
+
+test_expect_success 'thread config + override' '
+	git config format.thread deep &&
+	check_threading expect.thread --thread master
+'
+
+test_expect_success 'thread config + --no-thread' '
+	git config format.thread deep &&
+	check_threading expect.no-threading --no-thread master
+'
+
+test_expect_success 'excessive subject' '
+
+	rm -rf patches/ &&
+	git checkout side &&
+	for i in 5 6 1 2 3 A 4 B C 7 8 9 10 D E F; do echo "$i"; done >>file &&
+	git update-index file &&
+	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." &&
+	git format-patch -o patches/ master..side &&
+	ls patches/0004-This-is-an-excessively-long-subject-line-for-a-messa.patch
+'
+
+test_expect_success 'cover-letter inherits diff options' '
+
+	git mv file foo &&
+	git commit -m foo &&
+	git format-patch --cover-letter -1 &&
+	! grep "file => foo .* 0 *\$" 0000-cover-letter.patch &&
+	git format-patch --cover-letter -1 -M &&
+	grep "file => foo .* 0 *\$" 0000-cover-letter.patch
+
+'
+
+cat > expect << EOF
+  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.
+  foo
+
+EOF
+
+test_expect_success 'shortlog of cover-letter wraps overly-long onelines' '
+
+	git format-patch --cover-letter -2 &&
+	sed -e "1,/A U Thor/d" -e "/^\$/q" < 0000-cover-letter.patch > output &&
+	test_cmp expect output
+
+'
+
+cat > expect << EOF
+---
+ file |   16 ++++++++++++++++
+ 1 files changed, 16 insertions(+), 0 deletions(-)
+
+diff --git a/file b/file
+index 40f36c6..2dc5c23 100644
+--- a/file
++++ b/file
+@@ -13,4 +13,20 @@ C
+ 10
+ D
+ E
+ F
++5
+EOF
+
+test_expect_success 'format-patch respects -U' '
+
+	git format-patch -U4 -2 &&
+	sed -e "1,/^\$/d" -e "/^+5/q" < 0001-This-is-an-excessively-long-subject-line-for-a-messa.patch > output &&
+	test_cmp expect output
+
+'
+
+cat > expect << EOF
+
+diff --git a/file b/file
+index 40f36c6..2dc5c23 100644
+--- a/file
++++ b/file
+@@ -14,3 +14,19 @@ C
+ D
+ E
+ F
++5
+EOF
+
+test_expect_success 'format-patch -p suppresses stat' '
+
+	git format-patch -p -2 &&
+	sed -e "1,/^\$/d" -e "/^+5/q" < 0001-This-is-an-excessively-long-subject-line-for-a-messa.patch > output &&
+	test_cmp expect output
+
+'
+
+test_expect_success 'format-patch from a subdirectory (1)' '
+	filename=$(
+		rm -rf sub &&
+		mkdir -p sub/dir &&
+		cd sub/dir &&
+		git format-patch -1
+	) &&
+	case "$filename" in
+	0*)
+		;; # ok
+	*)
+		echo "Oops? $filename"
+		false
+		;;
+	esac &&
+	test -f "$filename"
+'
+
+test_expect_success 'format-patch from a subdirectory (2)' '
+	filename=$(
+		rm -rf sub &&
+		mkdir -p sub/dir &&
+		cd sub/dir &&
+		git format-patch -1 -o ..
+	) &&
+	case "$filename" in
+	../0*)
+		;; # ok
+	*)
+		echo "Oops? $filename"
+		false
+		;;
+	esac &&
+	basename=$(expr "$filename" : ".*/\(.*\)") &&
+	test -f "sub/$basename"
+'
+
+test_expect_success 'format-patch from a subdirectory (3)' '
+	rm -f 0* &&
+	filename=$(
+		rm -rf sub &&
+		mkdir -p sub/dir &&
+		cd sub/dir &&
+		git format-patch -1 -o "$TRASH_DIRECTORY"
+	) &&
+	basename=$(expr "$filename" : ".*/\(.*\)") &&
+	test -f "$basename"
+'
+
+test_expect_success 'format-patch --in-reply-to' '
+	git format-patch -1 --stdout --in-reply-to "baz@foo.bar" > patch8 &&
+	grep "^In-Reply-To: <baz@foo.bar>" patch8 &&
+	grep "^References: <baz@foo.bar>" patch8
+'
+
+test_expect_success 'format-patch --signoff' '
+	git format-patch -1 --signoff --stdout |
+	grep "^Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+'
+
+echo "fatal: --name-only does not make sense" > expect.name-only
+echo "fatal: --name-status does not make sense" > expect.name-status
+echo "fatal: --check does not make sense" > expect.check
+
+test_expect_success 'options no longer allowed for format-patch' '
+	test_must_fail git format-patch --name-only 2> output &&
+	test_cmp expect.name-only output &&
+	test_must_fail git format-patch --name-status 2> output &&
+	test_cmp expect.name-status output &&
+	test_must_fail git format-patch --check 2> output &&
+	test_cmp expect.check output'
+
+test_expect_success 'format-patch --numstat should produce a patch' '
+	git format-patch --numstat --stdout master..side > output &&
+	test 6 = $(grep "^diff --git a/" output | wc -l)'
+
+test_expect_success 'format-patch -- <path>' '
+	git format-patch master..side -- file 2>error &&
+	! grep "Use .--" error
+'
+
+test_expect_success 'format-patch --ignore-if-in-upstream HEAD' '
+	git format-patch --ignore-if-in-upstream HEAD
+'
+
+test_expect_success 'format-patch --signature' '
+	git format-patch --stdout --signature="my sig" -1 >output &&
+	grep "my sig" output
+'
+
+test_expect_success 'format-patch with format.signature config' '
+	git config format.signature "config sig" &&
+	git format-patch --stdout -1 >output &&
+	grep "config sig" output
+'
+
+test_expect_success 'format-patch --signature overrides format.signature' '
+	git config format.signature "config sig" &&
+	git format-patch --stdout --signature="overrides" -1 >output &&
+	! grep "config sig" output &&
+	grep "overrides" output
+'
+
+test_expect_success 'format-patch --no-signature ignores format.signature' '
+	git config format.signature "config sig" &&
+	git format-patch --stdout --signature="my sig" --no-signature \
+		-1 >output &&
+	! grep "config sig" output &&
+	! grep "my sig" output &&
+	! grep "^-- \$" output
+'
+
+test_expect_success 'format-patch --signature --cover-letter' '
+	git config --unset-all format.signature &&
+	git format-patch --stdout --signature="my sig" --cover-letter \
+		-1 >output &&
+	grep "my sig" output &&
+	test 2 = $(grep "my sig" output | wc -l)
+'
+
+test_expect_success 'format.signature="" supresses signatures' '
+	git config format.signature "" &&
+	git format-patch --stdout -1 >output &&
+	! grep "^-- \$" output
+'
+
+test_expect_success 'format-patch --no-signature supresses signatures' '
+	git config --unset-all format.signature &&
+	git format-patch --stdout --no-signature -1 >output &&
+	! grep "^-- \$" output
+'
+
+test_expect_success 'format-patch --signature="" supresses signatures' '
+	git format-patch --signature="" -1 >output &&
+	! grep "^-- \$" output
+'
+
+test_done