[RFC,v2,33/36] t5601: basic bundle URI test

Commit Message

Ævar Arnfjörð Bjarmason April 18, 2022, 5:23 p.m. UTC

From: Derrick Stolee <[e-mail]>

This test demonstrates an end-to-end form of the bundle URI feature
given by an HTTP server advertising the 'features' capability with a
bundle URI that is a bundle file on that same HTTP server. We verify
that we unbundled a bundle, which could only have happened if we
successfully downloaded that file.

RFC-TODO: Create similar tests throughout the series that perform
similar tests, including examples with table of contents and partial
clones.

Signed-off-by: Derrick Stolee <[e-mail]>
---
 t/t5601-clone.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

Patch

diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index 4a61f2c901e..e6119f78aea 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -767,6 +767,21 @@  test_expect_success 'reject cloning shallow repository using HTTP' '
 	git clone --no-reject-shallow $HTTPD_URL/smart/repo.git repo
 '
 
+test_expect_success 'auto-discover bundle URI from HTTP clone' '
+	test_when_finished rm -rf repo "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" &&
+	git -C src bundle create "$HTTPD_DOCUMENT_ROOT_PATH/everything.bundle" --all &&
+	git clone --bare --no-local src "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" &&
+	git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" config \
+		serve.bundleuri $HTTPD_URL/everything.bundle &&
+	GIT_TRACE2_EVENT="$(pwd)/trace.txt" \
+		git -c protocol.version=2 clone \
+		$HTTPD_URL/smart/repo2.git repo &&
+	cat >pat <<-\EOF &&
+	"event":"child_start".*"argv":\["git","bundle","unbundle"
+	EOF
+	grep -f pat trace.txt
+'
+
 # DO NOT add non-httpd-specific tests here, because the last part of this
 # test script is only executed when httpd is available and enabled.