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

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

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

Source:SystemClassUserCases.java

...63        when(System.getProperty("property")).thenReturn("my property");64        assertEquals("my property", new SystemClassUser().getSystemProperty());65    }66    @Test67    public void assertThatPartialMockingOfFinalSystemClassesWorks() throws Exception {68        spy(System.class);69        doReturn(2L).when(System.class);70        System.nanoTime();71        new SystemClassUser().doMoreComplicatedStuff();72        assertEquals("2", System.getProperty("nanoTime"));73    }74    @Test75    public void assertThatMockingOfCollectionsWork() throws Exception {76        List<?> list = new LinkedList<Object>();77        mockStatic(Collections.class);78        Collections.shuffle(list);79        new SystemClassUser().shuffleCollection(list);80        verifyStatic(Collections.class, times(2));81        Collections.shuffle(list);82    }83    @Test84    public void assertThatPartialMockingOfFinalSystemClassesWorksForNonVoidMethods() throws Exception {85        spy(System.class);86        doReturn("my property").when(System.class);87        System.getProperty("property");88        final SystemClassUser systemClassUser = new SystemClassUser();89        systemClassUser.copyProperty("to", "property");90        assertEquals("my property", System.getProperty("to"));91    }92    @Test93    public void assertThatMockingStringWorks() throws Exception {94        mockStatic(String.class);95        final String string = "string";96        final String args = "args";97        final String returnValue = "returnValue";98        when(String.format(string, args)).thenReturn(returnValue);...

assertThatPartialMockingOfFinalSystemClassesWorks

Using AI Code Generation

1at org.powermock.modules.test.mockito.junit4.delegate.SystemClassUserCasesTest.testThatPartialMockingOfFinalSystemClassesWorks(SystemClassUserCasesTest.java:28)2package com.example;3import org.junit.Test;4import org.junit.runner.RunWith;5import org.powermock.api.mockito.PowerMockito;6import org.powermock.core.classloader.annotations.PrepareForTest;7import org.powermock.modules.junit4.PowerMockRunner;8import static org.junit.Assert.assertEquals;9import static org.powermock.api.mockito.PowerMockito.mockStatic;10@RunWith(PowerMockRunner.class)11@PrepareForTest({FinalClass.class})12public class PowerMockitoTest {13    public void test() {14        mockStatic(FinalClass.class);15        PowerMockito.when(FinalClass.doSomething()).thenReturn("mocked");16        assertEquals("mocked", FinalClass.doSomething());17    }18}19    at com.example.PowerMockitoTest.test(PowerMockitoTest.java:20)20package com.example;21import org.junit.Test;22import org.junit.runner.RunWith;23import org.powermock.api.mockito.PowerMockito;24import org.powermock.core.classloader.annotations.PrepareForTest;25import org.powermock.modules.junit4.PowerMockRunner;26import static org.junit.Assert.assertEquals;27import static org.powermock.api.mockito.PowerMockito.mockStatic;28@RunWith(PowerMockRunner.class)29@PrepareForTest({FinalClass.class})30public class PowerMockitoTest {31    public void test() {32        mockStatic(FinalClass.class);33        PowerMockito.when(FinalClass.doSomething()).thenReturn("mocked");34        assertEquals("mocked", FinalClass.doSomething());35    }36}

assertThatPartialMockingOfFinalSystemClassesWorks

Using AI Code Generation

1    [javac]         assertThatPartialMockingOfFinalSystemClassesWorks();2    [javac]   symbol:   method assertThatPartialMockingOfFinalSystemClassesWorks()3    [javac]         assertThatPartialMockingOfFinalSystemClassesWorks();4    [javac]   symbol:   method assertThatPartialMockingOfFinalSystemClassesWorks()5    [javac]         assertThatPartialMockingOfFinalSystemClassesWorks();6    [javac]   symbol:   method assertThatPartialMockingOfFinalSystemClassesWorks()7    [javac]         assertThatPartialMockingOfFinalSystemClassesWorks();8    [javac]   symbol:   method assertThatPartialMockingOfFinalSystemClassesWorks()9    [javac]         assertThatPartialMockingOfFinalSystemClassesWorks();10    [javac]   symbol:   method assertThatPartialMockingOfFinalSystemClassesWorks()

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.