Best Mockito code snippet using org.mockitousage.debugging.VerificationListenerCallBackTest
...15import org.mockito.listeners.VerificationListener;16import org.mockito.verification.VerificationEvent;17import org.mockito.verification.VerificationMode;18import org.mockitoutil.TestBase;19public class VerificationListenerCallBackTest extends TestBase {20 @Test21 public void should_call_single_listener_on_verify() throws NoSuchMethodException {22 // given23 VerificationListenerCallBackTest.RememberingListener listener = new VerificationListenerCallBackTest.RememberingListener();24 MockitoFramework mockitoFramework = Mockito.framework();25 mockitoFramework.addListener(listener);26 Method invocationWanted = Foo.class.getDeclaredMethod("doSomething", String.class);27 Foo foo = Mockito.mock(Foo.class);28 // when29 VerificationMode never = Mockito.never();30 Mockito.verify(foo, never).doSomething("");31 // then32 assertThat(listener).is(VerificationListenerCallBackTest.notifiedFor(foo, never, invocationWanted));33 }34 @Test35 public void should_call_all_listeners_on_verify() throws NoSuchMethodException {36 // given37 VerificationListenerCallBackTest.RememberingListener listener1 = new VerificationListenerCallBackTest.RememberingListener();38 VerificationListenerCallBackTest.RememberingListener2 listener2 = new VerificationListenerCallBackTest.RememberingListener2();39 Mockito.framework().addListener(listener1).addListener(listener2);40 Method invocationWanted = Foo.class.getDeclaredMethod("doSomething", String.class);41 Foo foo = Mockito.mock(Foo.class);42 // when43 VerificationMode never = Mockito.never();44 Mockito.verify(foo, never).doSomething("");45 // then46 assertThat(listener1).is(VerificationListenerCallBackTest.notifiedFor(foo, never, invocationWanted));47 assertThat(listener2).is(VerificationListenerCallBackTest.notifiedFor(foo, never, invocationWanted));48 }49 @Test50 public void should_not_call_listener_when_verify_was_called_incorrectly() {51 // when52 VerificationListener listener = Mockito.mock(VerificationListener.class);53 Mockito.framework().addListener(listener);54 Foo foo = null;55 try {56 Mockito.verify(foo).doSomething("");57 Assert.fail("Exception expected.");58 } catch (Exception e) {59 // then60 Mockito.verify(listener, Mockito.never()).onVerification(ArgumentMatchers.any(VerificationEvent.class));61 }62 }63 @Test64 public void should_notify_when_verification_throws_type_error() {65 // given66 VerificationListenerCallBackTest.RememberingListener listener = new VerificationListenerCallBackTest.RememberingListener();67 MockitoFramework mockitoFramework = Mockito.framework();68 mockitoFramework.addListener(listener);69 Foo foo = Mockito.mock(Foo.class);70 // when71 try {72 Mockito.verify(foo).doSomething("");73 Assert.fail("Exception expected.");74 } catch (Throwable e) {75 // then76 assertThat(listener.cause).isInstanceOf(MockitoAssertionError.class);77 }78 }79 @Test80 public void should_notify_when_verification_throws_runtime_exception() {81 // given82 VerificationListenerCallBackTest.RememberingListener listener = new VerificationListenerCallBackTest.RememberingListener();83 MockitoFramework mockitoFramework = Mockito.framework();84 mockitoFramework.addListener(listener);85 Foo foo = Mockito.mock(Foo.class);86 // when87 try {88 Mockito.verify(foo, new VerificationListenerCallBackTest.RuntimeExceptionVerificationMode()).doSomething("");89 Assert.fail("Exception expected.");90 } catch (Throwable e) {91 // then92 assertThat(listener.cause).isInstanceOf(RuntimeException.class);93 }94 }95 @Test96 public void should_call_verification_listeners() {97 // given98 VerificationListenerCallBackTest.RememberingListener listener = new VerificationListenerCallBackTest.RememberingListener();99 MockitoFramework mockitoFramework = Mockito.framework();100 mockitoFramework.addListener(listener);101 JUnitCore runner = new JUnitCore();102 // when103 runner.run(VerificationListenerCallBackTest.VerificationListenerSample.class);104 // then105 assertThat(listener.mock).isNotNull();106 assertThat(listener.mode).isEqualToComparingFieldByField(Mockito.times(1));107 }108 public static class VerificationListenerSample {109 @Test110 public void verificationTest() {111 Foo foo = Mockito.mock(Foo.class);112 foo.doSomething("");113 Mockito.verify(foo).doSomething("");114 }115 }116 private static class RememberingListener implements VerificationListener {117 Object mock;118 VerificationMode mode;119 VerificationData data;120 Throwable cause;121 @Override122 public void onVerification(VerificationEvent verificationEvent) {123 this.mock = verificationEvent.getMock();124 this.mode = verificationEvent.getMode();125 this.data = verificationEvent.getData();126 this.cause = verificationEvent.getVerificationError();127 }128 }129 private static class RememberingListener2 extends VerificationListenerCallBackTest.RememberingListener {}130 private static class RuntimeExceptionVerificationMode implements VerificationMode {131 @Override132 public void verify(VerificationData data) {133 throw new RuntimeException();134 }135 @Override136 public VerificationMode description(String description) {137 return null;138 }139 }140}...
VerificationListenerCallBackTest
Using AI Code Generation
1package org.mockito.internal.debugging;2import org.junit.Test;3import org.mockito.exceptions.verification.junit.ArgumentsAreDifferent;4import org.mockito.internal.util.MockUtil;5import org.mockito.listeners.VerificationListener;6import org.mockito.verification.VerificationEvent;7import org.mockitousage.IMethods;8import org.mockitoutil.TestBase;9import static org.junit.Assert.*;10import static org.mockito.Mockito.*;11public class VerificationListenerCallbackTest extends TestBase {12 public void should_call_verification_listener() {13 IMethods mock = mock(IMethods.class);14 VerificationListener listener = mock(VerificationListener.class);15 MockUtil.getMockHandler(mock).setVerificationListener(listener);16 mock.simpleMethod("1");17 verify(listener).onVerification(any(VerificationEvent.class));18 }19 public void should_call_verification_listener_with_correct_event() {20 IMethods mock = mock(IMethods.class);21 VerificationListener listener = mock(VerificationListener.class);22 MockUtil.getMockHandler(mock).setVerificationListener(listener);23 mock.simpleMethod("1");24 verify(listener).onVerification(verificationEvent(mock));25 }26 public void should_call_verification_listener_with_correct_event_for_multiple_invocations() {27 IMethods mock = mock(IMethods.class);28 VerificationListener listener = mock(VerificationListener.class);29 MockUtil.getMockHandler(mock).setVerificationListener(listener);30 mock.simpleMethod("1");31 mock.simpleMethod("1");32 verify(listener, times(2)).onVerification(verificationEvent(mock));33 }34 public void should_call_verification_listener_with_correct_event_for_multiple_invocations_with_different_arguments() {35 IMethods mock = mock(IMethods.class);36 VerificationListener listener = mock(VerificationListener.class);37 MockUtil.getMockHandler(mock).setVerificationListener(listener);38 mock.simpleMethod("1");39 mock.simpleMethod("2");40 verify(listener, times(2)).onVerification(verificationEvent(mock));41 }42 public void should_call_verification_listener_with_correct_event_for_multiple_invocations_with_different_arguments_and_different_number_of_invocations() {43 IMethods mock = mock(IMethods.class);
VerificationListenerCallBackTest
Using AI Code Generation
1[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)2[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)3[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)4[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)5[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)6[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)7[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)8[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)9[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)10[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)11[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)12[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)13[org.mockitousage.debugging.VerificationListenerCallBackTest]: # (Language: java)
VerificationListenerCallBackTest
Using AI Code Generation
1 package org.mockito.plugins;2 import org.mockitousage.debugging.VerificationListenerCallBackTest;3 public class MockitoConfiguration extends DefaultMockitoConfiguration {4 public VerificationListener[] getVerificationListeners() {5 return new VerificationListener[]{new VerificationListenerCallBackTest()};6 }7 }8 package org.mockito.plugins;9 import org.mockitousage.debugging.VerificationListenerCallBackTest;10 public class MockitoConfiguration extends DefaultMockitoConfiguration {11 public VerificationListener[] getVerificationListeners() {12 return new VerificationListener[]{new VerificationListenerCallBackTest()};13 }14 }15 package org.mockitousage.debugging;16 import org.mockito.listeners.VerificationListener;17 import org.mockito.verification.VerificationEvent;18 public class VerificationListenerCallBackTest implements VerificationListener {19 public void onVerification(VerificationEvent verificationEvent) {20 System.out.println("VerificationListenerCallBackTest - onVerification: " + verificationEvent);21 }22 }23 package org.mockitousage.debugging;24 import org.mockito.listeners.VerificationListener;25 import org.mockito.verification.VerificationEvent;26 public class VerificationListenerCallBackTest implements VerificationListener {
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If we assume that your job runs in such a small intervals that you really want your test to wait for job to be executed and you just want to test if job is invoked you can use following solution:
Add Awaitility to classpath:
<dependency>
<groupId>org.awaitility</groupId>
<artifactId>awaitility</artifactId>
<version>3.1.0</version>
<scope>test</scope>
</dependency>
Write test similar to:
@RunWith(SpringRunner.class)
@SpringBootTest
public class DemoApplicationTests {
@SpyBean
private MyTask myTask;
@Test
public void jobRuns() {
await().atMost(Duration.FIVE_SECONDS)
.untilAsserted(() -> verify(myTask, times(1)).work());
}
}
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