KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use subclass method of org.powermock.reflect.internal.WhiteboxImpl class

Best Powermock code snippet using org.powermock.reflect.internal.WhiteboxImpl.subclass

Source:Whitebox.java

...369			throws Exception {370		return WhiteboxImpl.<T> invokeMethod(instance, methodToExecute, argumentTypes, arguments);371	}372	/**373	 * Invoke a private or inner class method in a subclass (defined by374	 * <code>definedIn</code>) in cases where PowerMock cannot automatically375	 * determine the type of the parameters, for example when mixing primitive376	 * types and wrapper types in the same method. For most situations use377	 * {@link #invokeMethod(Object, Object...)} instead.378	 * 379	 * @throws Exception380	 *             Exception that may occur when invoking this method.381	 */382	public static synchronized <T> T invokeMethod(Object instance, String methodToExecute, Class<?> definedIn, Class<?>[] argumentTypes,383			Object... arguments) throws Exception {384		return WhiteboxImpl.<T> invokeMethod(instance, methodToExecute, definedIn, argumentTypes, arguments);385	}386	/**387	 * Invoke a private or inner class method in that is located in a subclass388	 * of the instance. This might be useful to test private methods.389	 * 390	 * @throws Exception391	 *             Exception that may occur when invoking this method.392	 */393	public static synchronized <T> T invokeMethod(Object instance, Class<?> declaringClass, String methodToExecute, Object... arguments)394			throws Exception {395		return WhiteboxImpl.<T> invokeMethod(instance, declaringClass, methodToExecute, arguments);396	}397	/**398	 * Invoke a private or inner class method in that is located in a subclass399	 * of the instance. This might be useful to test private methods.400	 * <p>401	 * Use this for overloaded methods.402	 * 403	 * @throws Exception404	 *             Exception that may occur when invoking this method.405	 */406	public static synchronized <T> T invokeMethod(Object object, Class<?> declaringClass, String methodToExecute, Class<?>[] parameterTypes,407			Object... arguments) throws Exception {408		return WhiteboxImpl.<T> invokeMethod(object, declaringClass, methodToExecute, parameterTypes, arguments);409	}410	/**411	 * Invoke a static private or inner class method. This may be useful to test412	 * private methods....

subclass

Using AI Code Generation

1org.powermock.reflect.internal.WhiteboxImpl whitebox = new org.powermock.reflect.internal.WhiteboxImpl();2org.powermock.reflect.internal.WhiteboxImpl whitebox = (org.powermock.reflect.internal.WhiteboxImpl) WhiteboxImpl.createInstance(org.powermock.reflect.internal.WhiteboxImpl.class);3org.powermock.reflect.internal.WhiteboxImpl whitebox = new org.powermock.reflect.internal.WhiteboxImpl();4org.powermock.reflect.internal.WhiteboxImpl whitebox = (org.powermock.reflect.internal.WhiteboxImpl) WhiteboxImpl.createInstance(org.powermock.reflect.internal.WhiteboxImpl.class);5org.powermock.reflect.internal.WhiteboxImpl whitebox = new org.powermock.reflect.internal.WhiteboxImpl();6org.powermock.reflect.internal.WhiteboxImpl whitebox = (org.powermock.reflect.internal.WhiteboxImpl) WhiteboxImpl.createInstance(org.powermock.reflect.internal.WhiteboxImpl.class);7org.powermock.reflect.internal.WhiteboxImpl whitebox = new org.powermock.reflect.internal.WhiteboxImpl();8org.powermock.reflect.internal.WhiteboxImpl whitebox = (org.powermock.reflect.internal.WhiteboxImpl) WhiteboxImpl.createInstance(org.powermock.reflect.internal.WhiteboxImpl.class);9org.powermock.reflect.internal.WhiteboxImpl whitebox = new org.powermock.reflect.internal.WhiteboxImpl();10org.powermock.reflect.internal.WhiteboxImpl whitebox = (org.powermock.reflect.internal.WhiteboxImpl) WhiteboxImpl.createInstance(org.powermock.reflect.internal.WhiteboxImpl.class);11org.powermock.reflect.internal.WhiteboxImpl whitebox = new org.powermock.reflect.internal.WhiteboxImpl();12org.powermock.reflect.internal.WhiteboxImpl whitebox = (org.powermock.reflect.internal.WhiteboxImpl) WhiteboxImpl.createInstance(org.powermock.reflect.internal.WhiteboxImpl.class);13org.powermock.reflect.internal.WhiteboxImpl whitebox = new org.powermock.reflect.internal.WhiteboxImpl();14org.powermock.reflect.internal.WhiteboxImpl whitebox = (org.powermock.reflect

subclass

Using AI Code Generation

1import org.powermock.reflect.internal.WhiteboxImpl;2public class WhiteboxImplSubclass extends WhiteboxImpl {3    public static Object invokeMethod(Object target, String methodName, Object... params) throws Exception {4        return WhiteboxImpl.invokeMethod(target, methodName, params);5    }6}7WhiteboxImplSubclass.invokeMethod(whitebox, "invokeMethod", target, methodName, params);8The method invokeMethod() is private in org.powermock.reflect.internal.WhiteboxImpl class. I want to call this method from another class. The problem is that org.powermock.reflect.internal.WhiteboxImpl class is final. So I can't extend it. Is there a way to call this method?9@RunWith(PowerMockRunner.class)10@PrepareForTest({ParentClass.class})11public class ChildClassTest {12    public void testMethod() {13        PowerMockito.mockStatic(ParentClass.class);14        PowerMockito.when(ParentClass.method()).thenReturn("mocked");15        ChildClass childClass = new ChildClass();16        String result = childClass.method();17        assertEquals("mocked", result);18    }19}20public class ParentClass {21    public static String method() {22        return "real";23    }24}25public class ChildClass extends ParentClass {26    public String method() {27        return ParentClass.method();28    }29}30java.lang.Exception: Method method() should be static

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.