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

How to use whenReplacingMethodWithAMethodOfWithIncorrectParametersThenAnIAEIsThrown method of samples.powermockito.junit4.membermodification.MemberModificationExampleTest class

Best Powermock code snippet using samples.powermockito.junit4.membermodification.MemberModificationExampleTest.whenReplacingMethodWithAMethodOfWithIncorrectParametersThenAnIAEIsThrown

Source:MemberModificationExampleTest.java

...104            assertEquals("The replacing method (public static void samples.staticandinstance.StaticAndInstanceDemo.aVoidMethod()) needs to return java.lang.Object and not void.", e.getMessage());105        }106    }107    @Test108    public void whenReplacingMethodWithAMethodOfWithIncorrectParametersThenAnIAEIsThrown() throws Exception {109        try {110            replace(method(SuppressMethod.class, "getObjectStatic")).with(111                    method(StaticAndInstanceDemo.class, "aMethod2"));112            fail("Should thow IAE");113        } catch (Exception e) {114            assertEquals("The replacing method, \"public static java.lang.Object samples.staticandinstance.StaticAndInstanceDemo.aMethod2(java.lang.String)\", needs to have the same number of parameters of the same type as as method \"public static java.lang.Object samples.suppressmethod.SuppressMethod.getObjectStatic()\".", e.getMessage());115        }116    }117    @Test118    public void changingReturnValueExample() throws Exception {119        replace(method(SuppressMethod.class, "getObjectWithArgument")).with(new ReturnValueChangingInvocationHandler());120        final SuppressMethod tested = new SuppressMethod();121        assertThat(tested.getObjectWithArgument("don't do anything"), is(instanceOf(Object.class)));122        assertEquals("hello world", tested.getObjectWithArgument("make it a string"));...

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.