goog.testing.objectsModule IDgoog.testing.objectsTesting utilities for generic objects. VIEW SOURCEExported Functionsexpand_moreassertDoesNotRetainReference( arg0, arg1 ) → voidAsserts that the given object has no transitive reference on the given value. This may be useful when writing tests to confirm that certain values aren't 'leaked'. Parametersarg0Objectarg1*VIEW SOURCEexpand_moreassertRetainsReference( arg0, arg1 ) → voidAsserts that the given object has a transitive reference on the given value. This may be useful when writing tests to confirm that certain values'leaked'. Parametersarg0Objectarg1*VIEW SOURCE