TestMu Conference is Back! Future of Testing + AI LambdaTest G2 Announcement

How to use assertThatMockingOfNonFinalSystemClassesWorks method of powermock.modules.test.mockito.junit4.delegate.SystemClassUserCases class

Best Powermock code snippet using powermock.modules.test.mockito.junit4.delegate.SystemClassUserCases.assertThatMockingOfNonFinalSystemClassesWorks

Source:SystemClassUserCases.java

...42@RunWith(PowerMockRunner.class)43@PrepareForTest({SystemClassUser.class})44public class SystemClassUserCases {45    @Test46    public void assertThatMockingOfNonFinalSystemClassesWorks() throws Exception {47        mockStatic(URLEncoder.class);48        when(URLEncoder.encode("string", "enc")).thenReturn("something");49        assertEquals("something", new SystemClassUser().performEncode());50    }51    @Test52    public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {53        mockStatic(Runtime.class);54        Runtime runtimeMock = mock(Runtime.class);55        Process processMock = mock(Process.class);56        when(Runtime.getRuntime()).thenReturn(runtimeMock);57        when(runtimeMock.exec("command")).thenReturn(processMock);58        assertSame(processMock, new SystemClassUser().executeCommand());59    }60    @Test...

assertThatMockingOfNonFinalSystemClassesWorks

Using AI Code Generation

1@RunWith(PowerMockRunner.class)2@PrepareForTest({ClassUnderTest.class})3public class ClassUnderTestTest {4    public void test() throws Exception {5        PowerMockito.mockStatic(ClassUnderTest.class);6        PowerMockito.when(ClassUnderTest.method()).thenReturn("test");7        ClassUnderTest classUnderTest = new ClassUnderTest();8        String result = classUnderTest.method();9        assertEquals("test", result);10    }11}12@RunWith(PowerMockRunner.class)13@PrepareForTest({ClassUnderTest.class})14public class ClassUnderTestTest {15    public void test() throws Exception {16        PowerMockito.mockStatic(ClassUnderTest.class);17        PowerMockito.when(ClassUnderTest.method()).thenReturn("test");18        String result = ClassUnderTest.method();19        assertEquals("test", result);20    }21}22@RunWith(PowerMockRunner.class)23@PrepareForTest({ClassUnderTest.class})24public class ClassUnderTestTest {25    public void test() throws Exception {26        PowerMockito.mockStatic(ClassUnderTest.class);27        PowerMockito.when(ClassUnderTest.method()).thenReturn("test");28        String result = ClassUnderTest.method();29        assertEquals("test", result);30    }31}32@RunWith(PowerMockRunner.class)33@PrepareForTest({ClassUnderTest.class})34public class ClassUnderTestTest {35    public void test() throws Exception {36        PowerMockito.mockStatic(ClassUnderTest.class);37        PowerMockito.when(ClassUnderTest.method()).thenReturn("test");38        String result = ClassUnderTest.method();39        assertEquals("test", result);40    }41}42@RunWith(PowerMockRunner.class)43@PrepareForTest({ClassUnderTest.class})44public class ClassUnderTestTest {45    public void test() throws Exception {46        PowerMockito.mockStatic(ClassUnderTest.class);47        PowerMockito.when(ClassUnderTest.method()).thenReturn("test");48        String result = ClassUnderTest.method();49        assertEquals("test", result);50    }51}

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.