drupal_clear_path_cache in includes/drupal.inc

Clear the path cache.

FieldTokenTestCase::testFieldToken in modules/field/tests/field.test

Test fields in token display mode.

path_delete in includes/path.inc

Delete a URL alias.

PathLookupTest::testBackdropLookupPath in modules/simpletest/tests/path.test

Test that backdrop_lookup_path() returns the correct path.

PathPatternTestHelper::assertAlias in modules/path/tests/path_pattern.test

PathPatternTestHelper::deleteAllAliases in modules/path/tests/path_pattern.test

path_save in includes/path.inc

Save a path alias to the database.