hack

Author: sshane

pylint/testutils/lint_module_test.py

@@ -253,12 +253,17 @@ def _runTest(self) -> None:
         self._linter.check(modules_to_check)
         expected_messages, expected_output = self._get_expected()
         actual_messages, actual_output = self._get_actual()
-        self._check_output_text(expected_messages, expected_output, actual_output)
-        assert (
-            expected_messages == actual_messages
-        ), self.error_msg_for_unequal_messages(
-            actual_messages, expected_messages, actual_output
-        )
+        try:
+            assert (
+                expected_messages == actual_messages
+            ), self.error_msg_for_unequal_messages(
+                actual_messages, expected_messages, actual_output
+            )
+        except AssertionError:
+            raise
+        finally:
+            # _check_output_text is always ran in case we are updating expected output file
+            self._check_output_text(expected_messages, expected_output, actual_output)
 
     def error_msg_for_unequal_messages(
         self,