Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 356 insertions, 0 deletions

diff --git a/t/t5558-clone-bundle-uri.sh b/t/t5558-clone-bundle-uri.sh
new file mode 100755
index 0000000..9155f31
--- /dev/null
+++ b/t/t5558-clone-bundle-uri.sh
@@ -0,0 +1,356 @@
+#!/bin/sh
+
+test_description='test fetching bundles with --bundle-uri'
+
+. ./test-lib.sh
+
+test_expect_success 'fail to clone from non-existent file' '
+	test_when_finished rm -rf test &&
+	git clone --bundle-uri="$(pwd)/does-not-exist" . test 2>err &&
+	grep "failed to download bundle from URI" err
+'
+
+test_expect_success 'fail to clone from non-bundle file' '
+	test_when_finished rm -rf test &&
+	echo bogus >bogus &&
+	git clone --bundle-uri="$(pwd)/bogus" . test 2>err &&
+	grep "is not a bundle" err
+'
+
+test_expect_success 'create bundle' '
+	git init clone-from &&
+	git -C clone-from checkout -b topic &&
+	test_commit -C clone-from A &&
+	test_commit -C clone-from B &&
+	git -C clone-from bundle create B.bundle topic
+'
+
+test_expect_success 'clone with path bundle' '
+	git clone --bundle-uri="clone-from/B.bundle" \
+		clone-from clone-path &&
+	git -C clone-path rev-parse refs/bundles/topic >actual &&
+	git -C clone-from rev-parse topic >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'clone with file:// bundle' '
+	git clone --bundle-uri="file://$(pwd)/clone-from/B.bundle" \
+		clone-from clone-file &&
+	git -C clone-file rev-parse refs/bundles/topic >actual &&
+	git -C clone-from rev-parse topic >expect &&
+	test_cmp expect actual
+'
+
+# To get interesting tests for bundle lists, we need to construct a
+# somewhat-interesting commit history.
+#
+# ---------------- bundle-4
+#
+#       4
+#      / \
+# ----|---|------- bundle-3
+#     |   |
+#     |   3
+#     |   |
+# ----|---|------- bundle-2
+#     |   |
+#     2   |
+#     |   |
+# ----|---|------- bundle-1
+#      \ /
+#       1
+#       |
+# (previous commits)
+test_expect_success 'construct incremental bundle list' '
+	(
+		cd clone-from &&
+		git checkout -b base &&
+		test_commit 1 &&
+		git checkout -b left &&
+		test_commit 2 &&
+		git checkout -b right base &&
+		test_commit 3 &&
+		git checkout -b merge left &&
+		git merge right -m "4" &&
+
+		git bundle create bundle-1.bundle base &&
+		git bundle create bundle-2.bundle base..left &&
+		git bundle create bundle-3.bundle base..right &&
+		git bundle create bundle-4.bundle merge --not left right
+	)
+'
+
+test_expect_success 'clone bundle list (file, no heuristic)' '
+	cat >bundle-list <<-EOF &&
+	[bundle]
+		version = 1
+		mode = all
+
+	[bundle "bundle-1"]
+		uri = file://$(pwd)/clone-from/bundle-1.bundle
+
+	[bundle "bundle-2"]
+		uri = file://$(pwd)/clone-from/bundle-2.bundle
+
+	[bundle "bundle-3"]
+		uri = file://$(pwd)/clone-from/bundle-3.bundle
+
+	[bundle "bundle-4"]
+		uri = file://$(pwd)/clone-from/bundle-4.bundle
+	EOF
+
+	git clone --bundle-uri="file://$(pwd)/bundle-list" \
+		clone-from clone-list-file 2>err &&
+	! grep "Repository lacks these prerequisite commits" err &&
+
+	git -C clone-from for-each-ref --format="%(objectname)" >oids &&
+	git -C clone-list-file cat-file --batch-check <oids &&
+
+	git -C clone-list-file for-each-ref --format="%(refname)" >refs &&
+	grep "refs/bundles/" refs >actual &&
+	cat >expect <<-\EOF &&
+	refs/bundles/base
+	refs/bundles/left
+	refs/bundles/merge
+	refs/bundles/right
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'clone bundle list (file, all mode, some failures)' '
+	cat >bundle-list <<-EOF &&
+	[bundle]
+		version = 1
+		mode = all
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-0"]
+		uri = file://$(pwd)/clone-from/bundle-0.bundle
+
+	[bundle "bundle-1"]
+		uri = file://$(pwd)/clone-from/bundle-1.bundle
+
+	[bundle "bundle-2"]
+		uri = file://$(pwd)/clone-from/bundle-2.bundle
+
+	# No bundle-3 means bundle-4 will not apply.
+
+	[bundle "bundle-4"]
+		uri = file://$(pwd)/clone-from/bundle-4.bundle
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-5"]
+		uri = file://$(pwd)/clone-from/bundle-5.bundle
+	EOF
+
+	GIT_TRACE2_PERF=1 \
+	git clone --bundle-uri="file://$(pwd)/bundle-list" \
+		clone-from clone-all-some 2>err &&
+	! grep "Repository lacks these prerequisite commits" err &&
+	! grep "fatal" err &&
+	grep "warning: failed to download bundle from URI" err &&
+
+	git -C clone-from for-each-ref --format="%(objectname)" >oids &&
+	git -C clone-all-some cat-file --batch-check <oids &&
+
+	git -C clone-all-some for-each-ref --format="%(refname)" >refs &&
+	grep "refs/bundles/" refs >actual &&
+	cat >expect <<-\EOF &&
+	refs/bundles/base
+	refs/bundles/left
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'clone bundle list (file, all mode, all failures)' '
+	cat >bundle-list <<-EOF &&
+	[bundle]
+		version = 1
+		mode = all
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-0"]
+		uri = file://$(pwd)/clone-from/bundle-0.bundle
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-5"]
+		uri = file://$(pwd)/clone-from/bundle-5.bundle
+	EOF
+
+	git clone --bundle-uri="file://$(pwd)/bundle-list" \
+		clone-from clone-all-fail 2>err &&
+	! grep "Repository lacks these prerequisite commits" err &&
+	! grep "fatal" err &&
+	grep "warning: failed to download bundle from URI" err &&
+
+	git -C clone-from for-each-ref --format="%(objectname)" >oids &&
+	git -C clone-all-fail cat-file --batch-check <oids &&
+
+	git -C clone-all-fail for-each-ref --format="%(refname)" >refs &&
+	! grep "refs/bundles/" refs
+'
+
+test_expect_success 'clone bundle list (file, any mode)' '
+	cat >bundle-list <<-EOF &&
+	[bundle]
+		version = 1
+		mode = any
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-0"]
+		uri = file://$(pwd)/clone-from/bundle-0.bundle
+
+	[bundle "bundle-1"]
+		uri = file://$(pwd)/clone-from/bundle-1.bundle
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-5"]
+		uri = file://$(pwd)/clone-from/bundle-5.bundle
+	EOF
+
+	git clone --bundle-uri="file://$(pwd)/bundle-list" \
+		clone-from clone-any-file 2>err &&
+	! grep "Repository lacks these prerequisite commits" err &&
+
+	git -C clone-from for-each-ref --format="%(objectname)" >oids &&
+	git -C clone-any-file cat-file --batch-check <oids &&
+
+	git -C clone-any-file for-each-ref --format="%(refname)" >refs &&
+	grep "refs/bundles/" refs >actual &&
+	cat >expect <<-\EOF &&
+	refs/bundles/base
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'clone bundle list (file, any mode, all failures)' '
+	cat >bundle-list <<-EOF &&
+	[bundle]
+		version = 1
+		mode = any
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-0"]
+		uri = $HTTPD_URL/bundle-0.bundle
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-5"]
+		uri = $HTTPD_URL/bundle-5.bundle
+	EOF
+
+	git clone --bundle-uri="file://$(pwd)/bundle-list" \
+		clone-from clone-any-fail 2>err &&
+	! grep "fatal" err &&
+	grep "warning: failed to download bundle from URI" err &&
+
+	git -C clone-from for-each-ref --format="%(objectname)" >oids &&
+	git -C clone-any-fail cat-file --batch-check <oids &&
+
+	git -C clone-any-fail for-each-ref --format="%(refname)" >refs &&
+	! grep "refs/bundles/" refs
+'
+
+#########################################################################
+# HTTP tests begin here
+
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+test_expect_success 'fail to fetch from non-existent HTTP URL' '
+	test_when_finished rm -rf test &&
+	git clone --bundle-uri="$HTTPD_URL/does-not-exist" . test 2>err &&
+	grep "failed to download bundle from URI" err
+'
+
+test_expect_success 'fail to fetch from non-bundle HTTP URL' '
+	test_when_finished rm -rf test &&
+	echo bogus >"$HTTPD_DOCUMENT_ROOT_PATH/bogus" &&
+	git clone --bundle-uri="$HTTPD_URL/bogus" . test 2>err &&
+	grep "is not a bundle" err
+'
+
+test_expect_success 'clone HTTP bundle' '
+	cp clone-from/B.bundle "$HTTPD_DOCUMENT_ROOT_PATH/B.bundle" &&
+
+	git clone --no-local --mirror clone-from \
+		"$HTTPD_DOCUMENT_ROOT_PATH/fetch.git" &&
+
+	git clone --bundle-uri="$HTTPD_URL/B.bundle" \
+		"$HTTPD_URL/smart/fetch.git" clone-http &&
+	git -C clone-http rev-parse refs/bundles/topic >actual &&
+	git -C clone-from rev-parse topic >expect &&
+	test_cmp expect actual &&
+
+	test_config -C clone-http log.excludedecoration refs/bundle/
+'
+
+test_expect_success 'clone bundle list (HTTP, no heuristic)' '
+	cp clone-from/bundle-*.bundle "$HTTPD_DOCUMENT_ROOT_PATH/" &&
+	cat >"$HTTPD_DOCUMENT_ROOT_PATH/bundle-list" <<-EOF &&
+	[bundle]
+		version = 1
+		mode = all
+
+	[bundle "bundle-1"]
+		uri = $HTTPD_URL/bundle-1.bundle
+
+	[bundle "bundle-2"]
+		uri = $HTTPD_URL/bundle-2.bundle
+
+	[bundle "bundle-3"]
+		uri = $HTTPD_URL/bundle-3.bundle
+
+	[bundle "bundle-4"]
+		uri = $HTTPD_URL/bundle-4.bundle
+	EOF
+
+	git clone --bundle-uri="$HTTPD_URL/bundle-list" \
+		clone-from clone-list-http  2>err &&
+	! grep "Repository lacks these prerequisite commits" err &&
+
+	git -C clone-from for-each-ref --format="%(objectname)" >oids &&
+	git -C clone-list-http cat-file --batch-check <oids
+'
+
+test_expect_success 'clone bundle list (HTTP, any mode)' '
+	cp clone-from/bundle-*.bundle "$HTTPD_DOCUMENT_ROOT_PATH/" &&
+	cat >"$HTTPD_DOCUMENT_ROOT_PATH/bundle-list" <<-EOF &&
+	[bundle]
+		version = 1
+		mode = any
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-0"]
+		uri = $HTTPD_URL/bundle-0.bundle
+
+	[bundle "bundle-1"]
+		uri = $HTTPD_URL/bundle-1.bundle
+
+	# Does not exist. Should be skipped.
+	[bundle "bundle-5"]
+		uri = $HTTPD_URL/bundle-5.bundle
+	EOF
+
+	git clone --bundle-uri="$HTTPD_URL/bundle-list" \
+		clone-from clone-any-http 2>err &&
+	! grep "fatal" err &&
+	grep "warning: failed to download bundle from URI" err &&
+
+	git -C clone-from for-each-ref --format="%(objectname)" >oids &&
+	git -C clone-any-http cat-file --batch-check <oids &&
+
+	git -C clone-list-file for-each-ref --format="%(refname)" >refs &&
+	grep "refs/bundles/" refs >actual &&
+	cat >expect <<-\EOF &&
+	refs/bundles/base
+	refs/bundles/left
+	refs/bundles/merge
+	refs/bundles/right
+	EOF
+	test_cmp expect actual
+'
+
+# Do not add tests here unless they use the HTTP server, as they will
+# not run unless the HTTP dependencies exist.
+
+test_done