1 files changed, 73 insertions, 62 deletions

diff --git a/t/t5571-pre-push-hook.sh b/t/t5571-pre-push-hook.sh
index ad8d580..448134c 100755
--- a/t/t5571-pre-push-hook.sh
+++ b/t/t5571-pre-push-hook.sh
@@ -4,59 +4,69 @@ test_description='check pre-push hooks'
 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
 
+TEST_PASSES_SANITIZE_LEAK=true
 . ./test-lib.sh
 
-# Setup hook that always succeeds
-HOOKDIR="$(git rev-parse --git-dir)/hooks"
-HOOK="$HOOKDIR/pre-push"
-mkdir -p "$HOOKDIR"
-write_script "$HOOK" <<EOF
-cat >/dev/null
-exit 0
-EOF
-
 test_expect_success 'setup' '
+	test_hook pre-push <<-\EOF &&
+	cat >actual
+	EOF
+
 	git config push.default upstream &&
 	git init --bare repo1 &&
 	git remote add parent1 repo1 &&
 	test_commit one &&
-	git push parent1 HEAD:foreign
+	cat >expect <<-EOF &&
+	HEAD $(git rev-parse HEAD) refs/heads/foreign $(test_oid zero)
+	EOF
+
+	test_when_finished "rm actual" &&
+	git push parent1 HEAD:foreign &&
+	test_cmp expect actual
 '
-write_script "$HOOK" <<EOF
-cat >/dev/null
-exit 1
-EOF
 
 COMMIT1="$(git rev-parse HEAD)"
 export COMMIT1
 
 test_expect_success 'push with failing hook' '
+	test_hook pre-push <<-\EOF &&
+	cat >actual &&
+	exit 1
+	EOF
+
 	test_commit two &&
-	test_must_fail git push parent1 HEAD
+	cat >expect <<-EOF &&
+	HEAD $(git rev-parse HEAD) refs/heads/main $(test_oid zero)
+	EOF
+
+	test_when_finished "rm actual" &&
+	test_must_fail git push parent1 HEAD &&
+	test_cmp expect actual
 '
 
 test_expect_success '--no-verify bypasses hook' '
-	git push --no-verify parent1 HEAD
+	git push --no-verify parent1 HEAD &&
+	test_path_is_missing actual
 '
 
 COMMIT2="$(git rev-parse HEAD)"
 export COMMIT2
 
-write_script "$HOOK" <<'EOF'
-echo "$1" >actual
-echo "$2" >>actual
-cat >>actual
-EOF
-
-cat >expected <<EOF
-parent1
-repo1
-refs/heads/main $COMMIT2 refs/heads/foreign $COMMIT1
-EOF
-
 test_expect_success 'push with hook' '
+	test_hook --setup pre-push <<-\EOF &&
+	echo "$1" >actual
+	echo "$2" >>actual
+	cat >>actual
+	EOF
+
+	cat >expect <<-EOF &&
+	parent1
+	repo1
+	refs/heads/main $COMMIT2 refs/heads/foreign $COMMIT1
+	EOF
+
 	git push parent1 main:foreign &&
-	diff expected actual
+	test_cmp expect actual
 '
 
 test_expect_success 'add a branch' '
@@ -67,64 +77,65 @@ test_expect_success 'add a branch' '
 COMMIT3="$(git rev-parse HEAD)"
 export COMMIT3
 
-cat >expected <<EOF
-parent1
-repo1
-refs/heads/other $COMMIT3 refs/heads/foreign $COMMIT2
-EOF
-
 test_expect_success 'push to default' '
+	cat >expect <<-EOF &&
+	parent1
+	repo1
+	refs/heads/other $COMMIT3 refs/heads/foreign $COMMIT2
+	EOF
 	git push &&
-	diff expected actual
+	test_cmp expect actual
 '
 
-cat >expected <<EOF
-parent1
-repo1
-refs/tags/one $COMMIT1 refs/tags/tag1 $ZERO_OID
-HEAD~ $COMMIT2 refs/heads/prev $ZERO_OID
-EOF
-
 test_expect_success 'push non-branches' '
+	cat >expect <<-EOF &&
+	parent1
+	repo1
+	refs/tags/one $COMMIT1 refs/tags/tag1 $ZERO_OID
+	HEAD~ $COMMIT2 refs/heads/prev $ZERO_OID
+	EOF
+
 	git push parent1 one:tag1 HEAD~:refs/heads/prev &&
-	diff expected actual
+	test_cmp expect actual
 '
 
-cat >expected <<EOF
-parent1
-repo1
-(delete) $ZERO_OID refs/heads/prev $COMMIT2
-EOF
-
 test_expect_success 'push delete' '
+	cat >expect <<-EOF &&
+	parent1
+	repo1
+	(delete) $ZERO_OID refs/heads/prev $COMMIT2
+	EOF
+
 	git push parent1 :prev &&
-	diff expected actual
+	test_cmp expect actual
 '
 
-cat >expected <<EOF
-repo1
-repo1
-HEAD $COMMIT3 refs/heads/other $ZERO_OID
-EOF
-
 test_expect_success 'push to URL' '
+	cat >expect <<-EOF &&
+	repo1
+	repo1
+	HEAD $COMMIT3 refs/heads/other $ZERO_OID
+	EOF
+
 	git push repo1 HEAD &&
-	diff expected actual
+	test_cmp expect actual
 '
 
 test_expect_success 'set up many-ref tests' '
 	{
-		nr=1000
+		nr=1000 &&
 		while test $nr -lt 2000
 		do
-			nr=$(( $nr + 1 ))
-			echo "create refs/heads/b/$nr $COMMIT3"
+			nr=$(( $nr + 1 )) &&
+			echo "create refs/heads/b/$nr $COMMIT3" || return 1
 		done
 	} | git update-ref --stdin
 '
 
 test_expect_success 'sigpipe does not cause pre-push hook failure' '
-	echo "exit 0" | write_script "$HOOK" &&
+	test_hook --clobber pre-push <<-\EOF &&
+	exit 0
+	EOF
 	git push parent1 "refs/heads/b/*:refs/heads/b/*"
 '