PathPatternLocaleTestCase::testLanguageAliases in core/modules/path/tests/path_pattern.test

Test that when an English node is updated, its old English URL alias is updated and its newer French URL alias is left intact.

PathPatternTestHelper::saveEntityAlias in core/modules/path/tests/path_pattern.test

PathPatternUnitTestCase::testPathDeleteMultiple in core/modules/path/tests/path_pattern.test

Test path_delete_multiple().