How to use mockClassConstruction method of org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator class

Best Mockito code snippet using org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.mockClassConstruction

Source:InlineBytecodeGenerator.java

...199    public synchronized void mockClassStatic(Class<?> type) {200        triggerRetransformation(Collections.singleton(type), true);201    }202    @Override203    public synchronized void mockClassConstruction(Class<?> type) {204        triggerRetransformation(Collections.singleton(type), false);205    }206    private static void assureInitialization(Class<?> type) {207        try {208            Class.forName(type.getName(), true, type.getClassLoader());209        } catch (ExceptionInInitializerError e) {210            throw new MockitoException(211                    "Cannot instrument "212                            + type213                            + " because it or one of its supertypes could not be initialized",214                    e.getException());215        } catch (Throwable ignored) {216        }217    }...

mockClassConstruction

Using AI Code Generation

1public class MockClassConstructionTest {2    public void testMockClassConstruction() {3        Class<?>[] interfaces = new Class<?>[] { Runnable.class };4        Class<?> mockClass = InlineBytecodeGenerator.mockClassConstruction(interfaces, new Object());5        assertTrue(mockClass.isInterface());6        assertTrue(Arrays.asList(mockClass.getInterfaces()).contains(Runnable.class));7    }8}9OK (1 test)

mockClassConstruction

Using AI Code Generation

1public class MockitoTest {2    public static void main(String[] args) {3        ArrayList mockList = mock(ArrayList.class);4        mockList.add("Mockito");5        mockList.clear();6        verify(mockList).add("Mockito");7        verify(mockList).clear();8    }9}10This is a guide to Mockito Mock Class. Here we discuss how to create a mock object of a class using mock() method of Mockito class along with examples and code implementation. You can also go through our other related articles to learn more –

mockClassConstruction

Using AI Code Generation

1import org.mockito.cglib.proxy.Enhancer;2import org.mockito.cglib.proxy.MethodInterceptor;3import org.mockito.cglib.proxy.MethodProxy;4import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator;5import org.mockito.internal.util.MockUtil;6import org.mockito.invocation.InvocationOnMock;7import org.mockito.stubbing.Answer;8import java.lang.reflect.Method;9import java.lang.reflect.Modifier;10import java.util.ArrayList;11import java.util.List;12public class InlineBytecodeGeneratorTest {13    public static void main(String[] args) throws Exception {14        final List<Method> methods = new ArrayList<Method>();15        final List<Class<?>> interfaces = new ArrayList<Class<?>>();16        final Object mocked = Enhancer.create(SomeClass.class, new MethodInterceptor() {17            public Object intercept(Object obj, Method method, Object[] args, MethodProxy proxy) throws Throwable {18                methods.add(method);19                return proxy.invokeSuper(obj, args);20            }21        });22        interfaces.addAll(MockUtil.getMockHandler(mocked).getMockSettings().getExtraInterfaces());23        ClassLoader classLoader = mocked.getClass().getClassLoader();24        byte[] bytecode = InlineBytecodeGenerator.mockClassConstruction(classLoader, interfaces, methods);25        Class<?> clazz = new ClassLoader(classLoader) {26            public Class<?> defineClass(String name, byte[] b) {27                return defineClass(name, b, 0, b.length);28            }29        }.defineClass("com.example.SomeClass", bytecode);30        SomeClass mock = (SomeClass) Enhancer.create(clazz, new MethodInterceptor() {31            public Object intercept(Object obj, Method method, Object[] args, MethodProxy proxy) throws Throwable {32                return proxy.invokeSuper(obj, args);33            }34        });35        mock.foo();36        System.out.println("OK");37    }38    public static interface SomeInterface {39        void foo();40    }41    public static class SomeClass implements SomeInterface {42        public void foo() {

mockClassConstruction

Using AI Code Generation

1import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator2import net.bytebuddy.description.type.TypeDescription3import net.bytebuddy.dynamic.DynamicType4import net.bytebuddy.dynamic.loading.ClassLoadingStrategy5import net.bytebuddy.matcher.ElementMatchers6import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor7import org.mockito.internal.creation.bytebuddy.SubclassBytecodeGenerator8import org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator9import org.mockito.internal.creation.bytebuddy.TypeMockability10import org.mockito.internal.util.MockUtil11import org.mockito.invocation.MockHandler12import org.mockito.mock.MockCreationSettings13import org.mockito.plugins.MockMaker14import org.mockito.plugins.MockMaker.TypeMockability15import net.bytebuddy.ByteBuddy16import net.bytebuddy.description.modifier.Visibility17import net.bytebuddy.description.type.TypeDescription.ForLoadedType18import net.bytebuddy.dynamic.DynamicType.Builder19import net.bytebuddy.dynamic.DynamicType.Builder.MethodDefinition.ParameterDefinition.Annotatable20import net.bytebuddy.implementation.MethodDelegation21import net.bytebuddy.implementation.bind.annotation.Argument22import net.bytebuddy.implementation.bind.annotation.RuntimeType23import net.bytebuddy.implementation.bind.annotation.This24import net.bytebuddy.matcher.ElementMatchers.named25import org.mockito.internal.creation.bytebuddy.InlineMockMaker26import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor27import org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator28import org.mockito.internal.util.MockUtil29import org.mockito.invocation.MockHandler30import org.mockito.mock.MockCreationSettings31import org.mockito.plugins.MockMaker32import org.mockito.plugins.MockMaker.TypeMockability33import java.lang.reflect.Method34import java.util.concurrent.ConcurrentHashMap35import java.util.concurrent.ConcurrentMap

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