git-debrebase: test suite: introduce t-gdr-same-as-before

[dgit.git] / tests / lib-gdr

diff --git a/tests/lib-gdr b/tests/lib-gdr
index 4cfa62b0354d82f110be2f9384313bef547f5142..cb937734dac3c205521683d9ffe6764c6b859e81 100644 (file)
--- a/tests/lib-gdr
+++ b/tests/lib-gdr
@@ -12,6 +12,11 @@ t-git-debrebase () {
 '
 }
 
+t-gdr-same-as-before () {
+       local beforetag=$1
+       git diff ${beforetag-t.before} -- ':.' ':!debian/patches'
+}
+
 t-gdr-branch-structure () {
        local state=$1
        # state should be one of