merge(3p/cgit): subtree merge at adcc4f82

Change-Id: I16941629a17a2f39b9324cb85dc0cec6b104dfe4

third_party/cgit/tests/setup.sh

@@ -80,13 +80,17 @@ mkrepo() {
 			git commit -m "commit $n"
 			n=$(expr $n + 1)
 		done
-		if test "$3" = "testplus"
-		then
+		case "$3" in
+		testplus)
 			echo "hello" >a+b
 			git add a+b
 			git commit -m "add a+b"
 			git branch "1+2"
-		fi
+			;;
+		commit-graph)
+			git commit-graph write
+			;;
+		esac
 	)
 }
 
@@ -95,7 +99,7 @@ setup_repos()
 	rm -rf cache
 	mkdir -p cache
 	mkrepo repos/foo 5 >/dev/null
-	mkrepo repos/bar 50 >/dev/null
+	mkrepo repos/bar 50 commit-graph >/dev/null
 	mkrepo repos/foo+bar 10 testplus >/dev/null
 	mkrepo "repos/with space" 2 >/dev/null
 	mkrepo repos/filter 5 testplus >/dev/null
@@ -104,7 +108,7 @@ virtual-root=/
 cache-root=$PWD/cache
 
 cache-size=1021
-snapshots=tar.gz tar.bz zip
+snapshots=tar.gz tar.bz tar.lz tar.xz tar.zst zip
 enable-log-filecount=1
 enable-log-linecount=1
 summary-log=5

third_party/cgit/tests/t0001-validate-git-versions.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+if [ "${CGIT_TEST_NO_GIT_VERSION}" = "YesPlease" ]; then
+	exit 0
+fi
+
 test_description='Check Git version is correct'
 CGIT_TEST_NO_CREATE_REPOS=YesPlease
 . ./setup.sh
@@ -29,10 +33,10 @@ test_expect_success 'test submodule version matches Makefile' '
 	else
 		(
 			cd ../.. &&
-			sm_sha1=$(git ls-files --stage -- git |
+			sm_oid=$(git ls-files --stage -- git |
 				sed -e "s/^[0-9]* \\([0-9a-f]*\\) [0-9]	.*$/\\1/") &&
 			cd git &&
-			git describe --match "v[0-9]*" $sm_sha1
+			git describe --match "v[0-9]*" $sm_oid
 		) | sed -e "s/^v//" -e "s/-/./" >sm_version &&
 		test_cmp sm_version makefile_version
 	fi

third_party/cgit/tests/t0105-commit.sh

@@ -25,7 +25,7 @@ test_expect_success 'get root commit' '
 '
 
 test_expect_success 'root commit contains diffstat' '
-	grep "<a href=./foo/diff/file-1.id=[0-9a-f]\{40\}.>file-1</a>" tmp
+	grep "<a href=./foo/diff/file-1.id=[0-9a-f]\{40,64\}.>file-1</a>" tmp
 '
 
 test_expect_success 'root commit contains diff' '

third_party/cgit/tests/t0107-snapshot.sh

@@ -38,6 +38,129 @@ test_expect_success 'verify untarred file-5' '
 	test_line_count = 1 master/file-5
 '
 
+if test -n "$(which lzip 2>/dev/null)"; then
+	test_set_prereq LZIP
+else
+	say 'Skipping LZIP validation tests: lzip not found'
+fi
+
+test_expect_success LZIP 'get foo/snapshot/master.tar.lz' '
+	cgit_url "foo/snapshot/master.tar.lz" >tmp
+'
+
+test_expect_success LZIP 'check html headers' '
+	head -n 1 tmp |
+	grep "Content-Type: application/x-lzip" &&
+
+	head -n 2 tmp |
+	grep "Content-Disposition: inline; filename=.master.tar.lz."
+'
+
+test_expect_success LZIP 'strip off the header lines' '
+	strip_headers <tmp >master.tar.lz
+'
+
+test_expect_success LZIP 'verify lzip format' '
+	lzip --test master.tar.lz
+'
+
+test_expect_success LZIP 'untar' '
+	rm -rf master &&
+	tar --lzip -xf master.tar.lz
+'
+
+test_expect_success LZIP 'count files' '
+	ls master/ >output &&
+	test_line_count = 5 output
+'
+
+test_expect_success LZIP 'verify untarred file-5' '
+	grep "^5$" master/file-5 &&
+	test_line_count = 1 master/file-5
+'
+
+if test -n "$(which xz 2>/dev/null)"; then
+	test_set_prereq XZ
+else
+	say 'Skipping XZ validation tests: xz not found'
+fi
+
+test_expect_success XZ 'get foo/snapshot/master.tar.xz' '
+	cgit_url "foo/snapshot/master.tar.xz" >tmp
+'
+
+test_expect_success XZ 'check html headers' '
+	head -n 1 tmp |
+	grep "Content-Type: application/x-xz" &&
+
+	head -n 2 tmp |
+	grep "Content-Disposition: inline; filename=.master.tar.xz."
+'
+
+test_expect_success XZ 'strip off the header lines' '
+	strip_headers <tmp >master.tar.xz
+'
+
+test_expect_success XZ 'verify xz format' '
+	xz --test master.tar.xz
+'
+
+test_expect_success XZ 'untar' '
+	rm -rf master &&
+	tar --xz -xf master.tar.xz
+'
+
+test_expect_success XZ 'count files' '
+	ls master/ >output &&
+	test_line_count = 5 output
+'
+
+test_expect_success XZ 'verify untarred file-5' '
+	grep "^5$" master/file-5 &&
+	test_line_count = 1 master/file-5
+'
+
+if test -n "$(which zstd 2>/dev/null)"; then
+	test_set_prereq ZSTD
+else
+	say 'Skipping ZSTD validation tests: zstd not found'
+fi
+
+test_expect_success ZSTD 'get foo/snapshot/master.tar.zst' '
+	cgit_url "foo/snapshot/master.tar.zst" >tmp
+'
+
+test_expect_success ZSTD 'check html headers' '
+	head -n 1 tmp |
+	grep "Content-Type: application/x-zstd" &&
+
+	head -n 2 tmp |
+	grep "Content-Disposition: inline; filename=.master.tar.zst."
+'
+
+test_expect_success ZSTD 'strip off the header lines' '
+	strip_headers <tmp >master.tar.zst
+'
+
+test_expect_success ZSTD 'verify zstd format' '
+	zstd --test master.tar.zst
+'
+
+test_expect_success ZSTD 'untar' '
+	rm -rf master &&
+	tar --zstd -xf master.tar.zst
+'
+
+test_expect_success ZSTD 'count files' '
+	ls master/ >output &&
+	test_line_count = 5 output
+'
+
+test_expect_success ZSTD 'verify untarred file-5' '
+	grep "^5$" master/file-5 &&
+	test_line_count = 1 master/file-5
+'
+
 test_expect_success 'get foo/snapshot/master.zip' '
 	cgit_url "foo/snapshot/master.zip" >tmp
 '

third_party/cgit/tests/t0109-gitconfig.sh

@@ -9,6 +9,12 @@ test -n "$(which strace 2>/dev/null)" || {
 	exit
 }
 
+strace true 2>/dev/null || {
+	skip_all='Skipping access validation tests: strace not functional'
+	test_done
+	exit
+}
+
 test_no_home_access () {
 	non_existent_path="/path/to/some/place/that/does/not/possibly/exist"
 	while test -d "$non_existent_path"; do
@@ -19,7 +25,7 @@ test_no_home_access () {
 		-E CGIT_CONFIG="$PWD/cgitrc" \
 		-E QUERY_STRING="url=$1" \
 		-e access -f -o strace.out cgit &&
-	test_must_fail grep "$non_existent_path" strace.out
+	! grep "$non_existent_path" strace.out
 }
 
 test_no_home_access_success() {