Merge pull request #7705 from edx/adjust-test_only_expected_fields_are_displayed

Simplify test_only_expected_fields_are_displayed

common/test/acceptance/tests/studio/test_studio_settings.py

@@ -400,7 +400,4 @@ class AdvancedSettingsValidationTest(StudioCourseTest):
         """
         expected_fields = self.advanced_settings.expected_settings_names
         displayed_fields = self.advanced_settings.displayed_settings_names
-        self.assertEqual(len(expected_fields), len(displayed_fields))
-        for field in displayed_fields:
-            if field not in expected_fields:
-                self.fail("Field '{}' not expected for Advanced Settings display.".format(field))
+        self.assertEquals(set(displayed_fields), set(expected_fields))