final ManagedFactoryRegistry managedFactoryRegistry = new DefaultManagedFactoryRegistry().withFactories(generatorFactory)
    ClassGenerator generator = AsmBackedClassGenerator.injectOnly([], Stub(PropertyRoleAnnotationHandler), [], new TestCrossBuildInMemoryCacheFactory(), generatorFactory.id)

    def canConstructInstanceOfAbstractClassWithAbstractPropertyGetterAndSetter() {

import org.gradle.internal.extensibility.NoConventionMapping;
import org.gradle.internal.instantiation.InstantiatorFactory;
import org.gradle.internal.instantiation.generator.AsmBackedClassGenerator;
import org.gradle.internal.logging.LoggingManagerInternal;
import org.gradle.internal.logging.StandardOutputCapture;
import org.gradle.internal.metaobject.BeanDynamicObject;

import static org.gradle.internal.instantiation.generator.AsmBackedClassGeneratorTest.*

class AsmBackedClassGeneratorDecoratedTest extends AbstractClassGeneratorSpec {
    ClassGenerator generator = AsmBackedClassGenerator.decorateAndInject([], Stub(PropertyRoleAnnotationHandler), [], new TestCrossBuildInMemoryCacheFactory(), 0)

    def "mixes in toString() implementation for class"() {
        given:

            return Collections.emptySet();
        }

        @Override
        public void applyRoleTo(ModelObject owner, Object target) {
        }
    };
    final ClassGenerator generator = AsmBackedClassGenerator.decorateAndInject(Collections.emptyList(), roleHandler, Collections.emptyList(), new TestCrossBuildInMemoryCacheFactory(), 0);

    private <T> T newInstance(Class<T> clazz, Object... args) throws Exception {