How to use expectationsWorkWhenSpyingOnPrivateVoidMethods method of samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases class

Best Powermock code snippet using samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases.expectationsWorkWhenSpyingOnPrivateVoidMethods

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...22 @Rule23 public PowerMockRule powerMockRule = new PowerMockRule();24 25 @Test(expected = ArrayStoreException.class)26 public void expectationsWorkWhenSpyingOnPrivateVoidMethods() throws Exception {27 PrivateMethodDemo tested = spy(new PrivateMethodDemo());28 tested.doObjectStuff(new Object());29 when(tested, "doObjectInternal", isA(Object.class)).thenThrow(new ArrayStoreException());30 tested.doObjectStuff(new Object());31 }32}...

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expectationsWorkWhenSpyingOnPrivateVoidMethods

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1[PrivateInstanceMockingCases.java][]: package samples.powermockito.junit4.privatemocking;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.powermock.core.classloader.annotations.PrepareForTest;5import org.powermock.modules.junit4.PowerMockRunner;6import static org.junit.Assert.assertEquals;7import static org.powermock.api.mockito.PowerMockito.*;8@RunWith(PowerMockRunner.class)9@PrepareForTest(PrivateInstanceMockingCases.class)10public class PrivateInstanceMockingCases {11 public void expectationsWorkWhenSpyingOnPrivateVoidMethods() throws Exception {12 PrivateInstanceMockingCases test = spy(new PrivateInstanceMockingCases());13 doNothing().when(test, "privateVoidMethod");14 test.publicMethodThatCallsPrivateVoidMethod();15 verifyPrivate(test).invoke("privateVoidMethod");16 }17 public void expectationsWorkWhenSpyingOnPrivateNonVoidMethods() throws Exception {18 PrivateInstanceMockingCases test = spy(new PrivateInstanceMockingCases());19 when(test, "privateNonVoidMethod").thenReturn("Mocked");20 assertEquals("Mocked", test.publicMethodThatCallsPrivateNonVoidMethod());21 verifyPrivate(test).invoke("privateNonVoidMethod");22 }23 public void expectationsWorkWhenSpyingOnPrivateStaticVoidMethods() throws Exception {24 PrivateInstanceMockingCases test = spy(new PrivateInstanceMockingCases());25 doNothing().when(test, "privateStaticVoidMethod");26 test.publicMethodThatCallsPrivateStaticVoidMethod();27 verifyPrivate(test).invoke("privateStaticVoidMethod");28 }29 public void expectationsWorkWhenSpyingOnPrivateStaticNonVoidMethods() throws Exception {30 PrivateInstanceMockingCases test = spy(new PrivateInstanceMockingCases());31 when(test, "privateStaticNonVoidMethod").thenReturn("Mocked");32 assertEquals("Mocked", test.publicMethodThatCallsPrivateStaticNonVoidMethod());33 verifyPrivate(test).invoke("privateStaticNonVoidMethod");34 }35 private void privateVoidMethod() {36 }37 private String privateNonVoidMethod() {38 return "Original";39 }40 private static void privateStaticVoidMethod() {41 }42 private static String privateStaticNonVoidMethod() {43 return "Original";44 }45 public void publicMethodThatCallsPrivateVoidMethod() {46 privateVoidMethod();47 }

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expectationsWorkWhenSpyingOnPrivateVoidMethods

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1 public void expectationsWorkWhenSpyingOnPrivateVoidMethods() throws Exception {2 PrivateInstanceMockingCases privateInstanceMockingCases = new PrivateInstanceMockingCases();3 PrivateInstanceMockingCases spy = spy(privateInstanceMockingCases);4 doReturn("mocked").when(spy).privateMethod();5 assertEquals("mocked", spy.publicMethod());6 }7 public void expectationsWorkWhenSpyingOnPrivateVoidMethods() throws Exception {8 PrivateInstanceMockingCases privateInstanceMockingCases = new PrivateInstanceMockingCases();9 PrivateInstanceMockingCases spy = spy(privateInstanceMockingCases);10 doThrow(new RuntimeException()).when(spy).privateMethod();11 spy.publicMethod();12 }13 public void expectationsWorkWhenSpyingOnPrivateVoidMethods() throws Exception {14 PrivateInstanceMockingCases privateInstanceMockingCases = new PrivateInstanceMockingCases();15 PrivateInstanceMockingCases spy = spy(privateInstanceMockingCases);16 doNothing().when(spy).privateMethod();17 spy.publicMethod();18 }19 public void expectationsWorkWhenSpyingOnPrivateVoidMethods() throws

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expectationsWorkWhenSpyingOnPrivateVoidMethods

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1The following code example shows the usage of samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:2The following code example shows the expected output from samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:3The following code example shows the usage of samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:4The following code example shows the expected output from samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:5The following code example shows the usage of samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:6The following code example shows the expected output from samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:7The following code example shows the usage of samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:8The following code example shows the expected output from samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods() method:9The following code example shows the usage of samples.powermockito.junit4.privatemocking.PrivateInstanceMockingCases#expectationsWorkWhenSpyingOnPrivateVoidMethods()

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