[PATCH 09/13] Add new test to ensure git-merge handles more than 25 refs.
From: Miklos Vajna <hidden>
Date: 2016-06-15 22:44:48
Subsystem:
the rest · Maintainer:
Linus Torvalds
The old shell version handled only 25 refs but we no longer have this limitation. Add a test to make sure this limitation will not be introduced again in the future. Signed-off-by: Miklos Vajna <redacted> Signed-off-by: Junio C Hamano <redacted> --- t/t7602-merge-octopus-many.sh | 52 +++++++++++++++++++++++++++++++++++++++++ 1 files changed, 52 insertions(+), 0 deletions(-) create mode 100755 t/t7602-merge-octopus-many.sh
diff --git a/t/t7602-merge-octopus-many.sh b/t/t7602-merge-octopus-many.sh
new file mode 100755
index 0000000..fcb8285
--- /dev/null
+++ b/t/t7602-merge-octopus-many.sh@@ -0,0 +1,52 @@ +#!/bin/sh + +test_description='git-merge + +Testing octopus merge with more than 25 refs.' + +. ./test-lib.sh + +test_expect_success 'setup' ' + echo c0 > c0.c && + git add c0.c && + git commit -m c0 && + git tag c0 && + i=1 && + while test $i -le 30 + do + git reset --hard c0 && + echo c$i > c$i.c && + git add c$i.c && + git commit -m c$i && + git tag c$i && + i=`expr $i + 1` || return 1 + done +' + +test_expect_success 'merge c1 with c2, c3, c4, ... c29' ' + git reset --hard c1 && + i=2 && + refs="" && + while test $i -le 30 + do + refs="$refs c$i" + i=`expr $i + 1` + done + git merge $refs && + test "$(git rev-parse c1)" != "$(git rev-parse HEAD)" && + i=1 && + while test $i -le 30 + do + test "$(git rev-parse c$i)" = "$(git rev-parse HEAD^$i)" && + i=`expr $i + 1` || return 1 + done && + git diff --exit-code && + i=1 && + while test $i -le 30 + do + test -f c$i.c && + i=`expr $i + 1` || return 1 + done +' + +test_done
--
1.5.6