help: use parseopt

diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index 71ab2dd0eedd5fa79300fe84fbd168b538dfd36c..78cd41245b301e731dc0fdd0066b3d3bac4f5405 100755 (executable)
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -51,23 +51,23 @@ test_expect_success \
         test $B"' = $(cat .git/'"$m"')'
 rm -f .git/$m
 
-test_expect_failure \
-       '(not) create HEAD with old sha1' \
-       "git update-ref HEAD $A $B"
-test_expect_failure \
-       "(not) prior created .git/$m" \
-       "test -f .git/$m"
+test_expect_success '(not) create HEAD with old sha1' "
+       ! git update-ref HEAD $A $B
+"
+test_expect_success "(not) prior created .git/$m" "
+       ! test -f .git/$m
+"
 rm -f .git/$m
 
 test_expect_success \
        "create HEAD" \
        "git update-ref HEAD $A"
-test_expect_failure \
-       '(not) change HEAD with wrong SHA1' \
-       "git update-ref HEAD $B $Z"
-test_expect_failure \
-       "(not) changed .git/$m" \
-       "test $B"' = $(cat .git/'"$m"')'
+test_expect_success '(not) change HEAD with wrong SHA1' "
+       ! git update-ref HEAD $B $Z
+"
+test_expect_success "(not) changed .git/$m" "
+       ! test $B"' = $(cat .git/'"$m"')
+'
 rm -f .git/$m
 
 : a repository with working tree always has reflog these days...