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How to use PowerMockRule method of samples.powermockito.junit4.agent.MockFinalUsingAnnotationsTest class

Best Powermock code snippet using samples.powermockito.junit4.agent.MockFinalUsingAnnotationsTest.PowerMockRule

Source:MockFinalUsingAnnotationsTest.java

...18import org.junit.Rule;19import org.junit.Test;20import org.mockito.Mock;21import org.powermock.core.classloader.annotations.PrepareForTest;22import org.powermock.modules.junit4.rule.PowerMockRule;23import samples.finalmocking.FinalDemo;24import static org.junit.Assert.assertNull;25import static org.mockito.Mockito.verify;26/**27 * Test class to demonstrate non-static final mocking with Mockito and PowerMock28 * annotations.29 */30@PrepareForTest(FinalDemo.class)31@Ignore32public class MockFinalUsingAnnotationsTest {33    @Rule34    public PowerMockRule powerMockRule = new PowerMockRule();35    @Mock36    private FinalDemo usingMockitoMockAnnotation;37    @SuppressWarnings("deprecation")38    @org.mockito.Mock39    private FinalDemo usingDeprecatedMockitoMockAnnotation;40    @Test41    public void assertMockFinalWithMockitoMockAnnotationWorks() throws Exception {42        final String argument = "hello";43        assertNull(usingMockitoMockAnnotation.say(argument));44        verify(usingMockitoMockAnnotation).say(argument);45    }46    @Test47    public void assertMockFinalWithDeprecatedMockitoMockAnnotationWorks() throws Exception {48        final String argument = "hello";...

PowerMockRule

Using AI Code Generation

1[INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ powermock-samples-junit4-agent ---2[INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ powermock-samples-junit4-agent ---3[INFO] [INFO] --- maven-surefire-plugin:2.18.1:test (default-test) @ powermock-samples-junit4-agent ---4[INFO] [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ powermock-samples-junit4-agent ---5[INFO] [INFO] --- maven-failsafe-plugin:2.18.1:integration-test (default) @ powermock-samples-junit4-agent ---6[INFO] [INFO] --- maven-failsafe-plugin:2.18.1:verify (default) @ powermock-samples-junit4-agent ---

PowerMockRule

Using AI Code Generation

1package samples.powermockito.junit4.agent;2import java.util.ArrayList;3import java.util.List;4import java.util.Random;5import org.junit.Assert;6import org.junit.Before;7import org.junit.Test;8import org.junit.runner.RunWith;9import org.powermock.api.mockito.PowerMockito;10import org.powermock.core.classloader.annotations.PrepareForTest;11import org.powermock.modules.junit4.PowerMockRunner;12import static org.powermock.api.mockito.PowerMockito.*;13@RunWith(PowerMockRunner.class)14@PrepareForTest(MockFinalUsingAnnotationsTest.class)15public class MockFinalUsingAnnotationsTest {16    private List<String> mockedList;17    public void setUp() {18        mockedList = mock(List.class);19    }20    public void shouldMockFinalMethod() throws Exception {21        when(mockedList.get(anyInt())).thenReturn("foo");22        Assert.assertEquals("foo", mockedList.get(0));23    }24    public void shouldMockFinalClass() throws Exception {25        Random mockRandom = mock(Random.class);26        when(mockRandom.nextInt()).thenReturn(5);27        PowerMockito.whenNew(Random.class).withNoArguments().thenReturn(mockRandom);28        Random random = new Random();29        Assert.assertEquals(5, random.nextInt());30    }31}

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