[PATCH v6 39/40] Add t0430 to test cloning using bundles

[Christian Couder <christian.couder@gmail.com>]

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
---
 t/t0430-clone-bundle-e-odb.sh | 85 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100755 t/t0430-clone-bundle-e-odb.sh

diff --git a/t/t0430-clone-bundle-e-odb.sh b/t/t0430-clone-bundle-e-odb.sh
new file mode 100755
index 0000000000..ac38ae1be5
--- /dev/null
+++ b/t/t0430-clone-bundle-e-odb.sh
@@ -0,0 +1,85 @@
+#!/bin/sh
+
+test_description='tests for cloning using a bundle through e-odb'
+
+. ./test-lib.sh
+
+# If we don't specify a port, the current test number will be used
+# which will not work as it is less than 1024, so it can only be used by root.
+LIB_HTTPD_PORT=$(expr ${this_test#t} + 12000)
+
+. "$TEST_DIRECTORY"/lib-httpd.sh
+
+start_httpd apache-e-odb.conf
+
+# odb helper script must see this
+export HTTPD_URL
+
+write_script odb-clone-bundle-helper <<\EOF
+die() {
+	printf >&2 "%s\n" "$@"
+	exit 1
+}
+echo >&2 "odb-clone-bundle-helper args:" "$@"
+case "$1" in
+init)
+	ref_hash=$(git rev-parse refs/odbs/magic/bundle) ||
+	die "couldn't find refs/odbs/magic/bundle"
+	GIT_NO_EXTERNAL_ODB=1 git cat-file blob "$ref_hash" >bundle_info ||
+	die "couldn't get blob $ref_hash"
+	bundle_url=$(sed -e 's/bundle url: //' bundle_info)
+	echo >&2 "bundle_url: '$bundle_url'"
+	curl "$bundle_url" -o bundle_file ||
+	die "curl '$bundle_url' failed"
+	GIT_NO_EXTERNAL_ODB=1 git bundle unbundle bundle_file >unbundling_info ||
+	die "unbundling 'bundle_file' failed"
+	;;
+get*)
+	die "odb-clone-bundle-helper '$1' called"
+	;;
+put*)
+	die "odb-clone-bundle-helper '$1' called"
+	;;
+*)
+	die "unknown command '$1'"
+	;;
+esac
+EOF
+HELPER="\"$PWD\"/odb-clone-bundle-helper"
+
+
+test_expect_success 'setup repo with a few commits' '
+	test_commit one &&
+	test_commit two &&
+	test_commit three &&
+	test_commit four
+'
+
+BUNDLE_FILE="file.bundle"
+FILES_DIR="httpd/www/files"
+GET_URL="$HTTPD_URL/files/$BUNDLE_FILE"
+
+test_expect_success 'create a bundle for this repo and check that it can be downloaded' '
+	git bundle create "$BUNDLE_FILE" master &&
+	mkdir "$FILES_DIR" &&
+	cp "$BUNDLE_FILE" "$FILES_DIR/" &&
+	curl "$GET_URL" --output actual &&
+	test_cmp "$BUNDLE_FILE" actual
+'
+
+test_expect_success 'create an e-odb ref for this bundle' '
+	ref_hash=$(echo "bundle url: $GET_URL" | GIT_NO_EXTERNAL_ODB=1 git hash-object -w -t blob --stdin) &&
+	git update-ref refs/odbs/magic/bundle "$ref_hash"
+'
+
+test_expect_success 'clone using the e-odb helper to download and install the bundle' '
+	mkdir my-clone &&
+	(cd my-clone &&
+	 git clone --no-local \
+		-c odb.magic.scriptCommand="$HELPER" \
+		--initial-refspec "refs/odbs/magic/*:refs/odbs/magic/*" .. .)
+'
+
+stop_httpd
+
+test_done
-- 
2.14.1.576.g3f707d88cd