From: Wincent Colaiuta Date: Fri, 14 Dec 2007 11:23:44 GMT Subject: [PATCH 3/3] Test interaction between diff --check and --exit-code Message-ID: <1197631424-52586-4-git-send-email-win@wincent.com> In-Reply-To: <1197631424-52586-3-git-send-email-win@wincent.com> Make sure that it works as advertised in the man page. Signed-off-by: Wincent Colaiuta --- t/t4017-diff-retval.sh | 29 +++++++++++++++++++++++++++++ 1 files changed, 29 insertions(+), 0 deletions(-) diff --git a/t/t4017-diff-retval.sh b/t/t4017-diff-retval.sh index 6873190..dc0b712 100755 --- a/t/t4017-diff-retval.sh +++ b/t/t4017-diff-retval.sh @@ -76,4 +76,33 @@ test_expect_success 'git diff-index --cached HEAD' ' } ' +test_expect_success '--check --exit-code returns 0 for no difference' ' + + git diff --check --exit-code + +' + +test_expect_success '--check --exit-code returns 1 for a clean difference' ' + + echo "good" > a && + git diff --check --exit-code + test $? = 1 + +' + +test_expect_success '--check --exit-code returns 3 for a dirty difference' ' + + echo "bad " >> a && + git diff --check --exit-code + test $? = 3 + +' + +test_expect_success '--check with --no-pager returns 2 for dirty difference' ' + + git --no-pager diff --check + test $? = 2 + +' + test_done -- 1.5.4.rc0.1099.g76fa0-dirty