Make sure that it works as advertised in the man page. Signed-off-by: Wincent Colaiuta <win@xxxxxxxxxxx> --- 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 - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
