1 files changed, 17 insertions, 0 deletions
diff --git a/tests/check_xml_test.py b/tests/check_xml_test.py
new file mode 100644
index 0000000..767619f
--- /dev/null
+++ b/tests/check_xml_test.py
@@ -0,0 +1,17 @@
+from __future__ import annotations
+
+import pytest
+
+from pre_commit_hooks.check_xml import main
+from testing.util import get_resource_path
+
+
+@pytest.mark.parametrize(
+    ('filename', 'expected_retval'), (
+        ('bad_xml.notxml', 1),
+        ('ok_xml.xml', 0),
+    ),
+)
+def test_main(filename, expected_retval):
+    ret = main([get_resource_path(filename)])
+    assert ret == expected_retval