diff options
Diffstat (limited to 't')
| -rwxr-xr-x | t/t7800-difftool.sh | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh index 1c81f46cbf..3d728e296d 100755 --- a/t/t7800-difftool.sh +++ b/t/t7800-difftool.sh @@ -24,16 +24,15 @@ prompt_given () } test_expect_success 'basic usage requires no repo' ' - lines=$(git difftool -h | grep ^usage: | wc -l) && - test "$lines" -eq 1 && + test_expect_code 129 git difftool -h >output && + grep ^usage: output && # create a ceiling directory to prevent Git from finding a repo mkdir -p not/repo && - ceiling="$PWD/not" && - lines=$(cd not/repo && - GIT_CEILING_DIRECTORIES="$ceiling" git difftool -h | - grep ^usage: | wc -l) && - test "$lines" -eq 1 && - rmdir -p not/repo + test_when_finished rm -r not && + test_expect_code 129 \ + env GIT_CEILING_DIRECTORIES="$(pwd)/not" \ + git -C not/repo difftool -h >output && + grep ^usage: output ' # Create a file on master and change it on branch |