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

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

Source:MemberModificationExampleTest.java

...88        assertEquals(expectedReturnValue, tested.getObject());89        assertEquals(expectedReturnValue, tested.getObject());90    }91    @Test92    public void duckTypeStaticMethodExample() throws Exception {93        replace(method(SuppressMethod.class, "getObjectStatic")).with(94                method(StaticAndInstanceDemo.class, "getStaticMessage"));95        assertEquals(SuppressMethod.getObjectStatic(), StaticAndInstanceDemo.getStaticMessage());96    }97    @Test98    public void whenReplacingMethodWithAMethodOfIncorrectReturnTypeThenAnIAEIsThrown() throws Exception {99        try {100            replace(method(SuppressMethod.class, "getObjectStatic")).with(101                    method(StaticAndInstanceDemo.class, "aVoidMethod"));102            fail("Should thow IAE");103        } catch (Exception e) {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    }...

duckTypeStaticMethodExample

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.powermock.api.mockito.PowerMockito;4import org.powermock.core.classloader.annotations.PrepareForTest;5import org.powermock.modules.junit4.PowerMockRunner;6import org.powermock.reflect.Whitebox;7import static org.junit.Assert.assertEquals;8import static org.mockito.Matchers.anyString;9import static org.mockito.Mockito.when;10@RunWith(PowerMockRunner.class)11@PrepareForTest({MemberModificationExample.class, MemberModificationExampleTest.class})12public class MemberModificationExampleTest {13    public void shouldMockStaticMethod() throws Exception {14        PowerMockito.mockStatic(MemberModificationExample.class);15        when(MemberModificationExample.staticMethod()).thenReturn("mocked");16        assertEquals("mocked", MemberModificationExample.staticMethod());17    }18    public void shouldMockConstructor() throws Exception {19        PowerMockito.whenNew(MemberModificationExample.class).withNoArguments().thenReturn(new MemberModificationExample("mocked"));20        assertEquals("mocked", new MemberModificationExample().getValue());21    }22    public void shouldMockStaticMethodUsingWhitebox() throws Exception {23        PowerMockito.mockStatic(MemberModificationExample.class);24        when(MemberModificationExample.staticMethod()).thenReturn("mocked");25        assertEquals("mocked", Whitebox.invokeMethod(MemberModificationExample.class, "staticMethod"));26    }27    public void shouldMockConstructorUsingWhitebox() throws Exception {28        PowerMockito.whenNew(MemberModificationExample.class).withNoArguments().thenReturn(new MemberModificationExample("mocked"));29        assertEquals("mocked", Whitebox.newInstance(MemberModificationExample.class).getValue());30    }31}32import org.junit.Test;

duckTypeStaticMethodExample

Using AI Code Generation

1import static org.junit.Assert.*;2import static org.mockito.Mockito.*;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 samples.powermockito.junit4.membermodification.MemberModificationExample;9@RunWith(PowerMockRunner.class)10@PrepareForTest(MemberModificationExample.class)11public class MemberModificationExampleTest {12    public void testMockStaticMethod() {13        PowerMockito.mockStatic(MemberModificationExample.class);14        when(MemberModificationExample.staticMethod()).thenReturn("Mocked static method");15        assertEquals("Mocked static method", MemberModificationExample.staticMethod());16    }17}18import static org.junit.Assert.*;19import static org.mockito.Mockito.*;20import org.junit.Test;21import org.junit.runner.RunWith;22import org.powermock.api.mockito

duckTypeStaticMethodExample

Using AI Code Generation

1@PowerMockRunnerDelegate(Runner.class)2public class ExampleTest {3}4@PrepareForTest({Example.class, Example2.class})5public class ExampleTest {6}7@PrepareForTest(Example.class)8@PrepareOnlyThisForTest(Example2.class)9public class ExampleTest {10}11@PowerMockIgnore("javax.management.*")12public class ExampleTest {13}14@PowerMockListener(Listener.class)15public class ExampleTest {16}17@PowerMockIgnore("javax.management.*")18public class ExampleTest {19}20@PowerMockListener(Listener.class)21public class ExampleTest {22}23private void mockMethod() {24}25private void mockMethod() {26}27private void mockMethod() {28}

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