From 1b593e1ea4d2af0f6444d9a7788d5d99abd6fde5 Mon Sep 17 00:00:00 2001 From: Vincent Ambo Date: Sat, 11 Jan 2020 23:36:56 +0000 Subject: Squashed 'third_party/git/' content from commit cb71568594 git-subtree-dir: third_party/git git-subtree-split: cb715685942260375e1eb8153b0768a376e4ece7 --- t/t7516-commit-races.sh | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100755 t/t7516-commit-races.sh (limited to 't/t7516-commit-races.sh') diff --git a/t/t7516-commit-races.sh b/t/t7516-commit-races.sh new file mode 100755 index 000000000000..f2ce14e9071c --- /dev/null +++ b/t/t7516-commit-races.sh @@ -0,0 +1,30 @@ +#!/bin/sh + +test_description='git commit races' +. ./test-lib.sh + +test_expect_success 'race to create orphan commit' ' + write_script hare-editor <<-\EOF && + git commit --allow-empty -m hare + EOF + test_must_fail env EDITOR=./hare-editor git commit --allow-empty -m tortoise -e && + git show -s --pretty=format:%s >subject && + grep hare subject && + test -z "$(git show -s --pretty=format:%P)" +' + +test_expect_success 'race to create non-orphan commit' ' + write_script airplane-editor <<-\EOF && + git commit --allow-empty -m airplane + EOF + git checkout --orphan branch && + git commit --allow-empty -m base && + git rev-parse HEAD >base && + test_must_fail env EDITOR=./airplane-editor git commit --allow-empty -m ship -e && + git show -s --pretty=format:%s >subject && + grep airplane subject && + git rev-parse HEAD^ >parent && + test_cmp base parent +' + +test_done -- cgit 1.4.1