test suite: lib-gdr: Factor out t-make-orig

NFC, overall.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

1 files changed, 9 insertions, 0 deletions

diff --git a/tests/lib b/tests/lib
index 42e1344..9693c25 100644
--- a/tests/lib
+++ b/tests/lib
@@ -1026,6 +1026,15 @@ t-make-badcommit () {
 	t-expect-fsck-fail $badcommit
 }
 
+t-make-orig () {
+	# leaves ust set to filename of orig tarball
+	local p=$1
+	local v=$2
+	local tag=${3-v$2}
+	ust=${p}_${v}.orig.tar.gz
+	git archive -o ../$ust --prefix=${p}-${v}/ $tag
+}
+
 t-merge-conflicted-stripping-conflict-markers () {
 	local otherbranch=$1
 	local file=$2