Best Mockito code snippet using org.mockito.internal.debugging.VerboseMockInvocationLogger
Source: MockSettingsImpl.java
...67import org.mockito.MockSettings;8import org.mockito.exceptions.Reporter;9import org.mockito.internal.creation.settings.CreationSettings;10import org.mockito.internal.debugging.VerboseMockInvocationLogger;11import org.mockito.internal.util.MockCreationValidator;12import org.mockito.internal.util.MockNameImpl;13import org.mockito.internal.util.MockitoMock;14import org.mockito.internal.util.MockitoSpy;15import org.mockito.listeners.InvocationListener;16import org.mockito.mock.MockCreationSettings;17import org.mockito.mock.MockName;18import org.mockito.stubbing.Answer;1920import java.io.Serializable;21import java.util.HashSet;22import java.util.List;23import java.util.Set;2425import static org.mockito.internal.util.collections.Sets.newSet;2627@SuppressWarnings("unchecked")28public class MockSettingsImpl<T> extends CreationSettings<T> implements MockSettings, MockCreationSettings<T> {2930 private static final long serialVersionUID = 4475297236197939569L;3132 public MockSettings serializable() {33 this.serializable = true;34 return this;35 }3637 public MockSettings extraInterfaces(Class... extraInterfaces) {38 if (extraInterfaces == null || extraInterfaces.length == 0) {39 new Reporter().extraInterfacesRequiresAtLeastOneInterface();40 }4142 for (Class i : extraInterfaces) {43 if (i == null) {44 new Reporter().extraInterfacesDoesNotAcceptNullParameters();45 } else if (!i.isInterface()) {46 new Reporter().extraInterfacesAcceptsOnlyInterfaces(i);47 }48 }49 this.extraInterfaces = newSet(extraInterfaces);50 return this;51 }5253 public MockName getMockName() {54 return mockName;55 }5657 public Set<Class> getExtraInterfaces() {58 return extraInterfaces;59 }6061 public Object getSpiedInstance() {62 return spiedInstance;63 }6465 public MockSettings name(String name) {66 this.name = name;67 return this;68 }6970 public MockSettings spiedInstance(Object spiedInstance) {71 this.spiedInstance = spiedInstance;72 return this;73 }7475 public MockSettings defaultAnswer(Answer defaultAnswer) {76 this.defaultAnswer = defaultAnswer;77 if (defaultAnswer == null) {78 new Reporter().defaultAnswerDoesNotAcceptNullParameter();79 }80 return this;81 }8283 public Answer<Object> getDefaultAnswer() {84 return defaultAnswer;85 }8687 public boolean isSerializable() {88 return serializable;89 }9091 public MockSettingsImpl stubOnly() {92 this.stubOnly = true;93 return this;94 }9596 public boolean isStubOnly() {97 return this.stubOnly;98 }99100 public MockSettings verboseLogging() {101 if (!invocationListenersContainsType(VerboseMockInvocationLogger.class)) {102 invocationListeners(new VerboseMockInvocationLogger());103 }104 return this;105 }106107 public MockSettings invocationListeners(InvocationListener... listeners) {108 if (listeners == null || listeners.length == 0) {109 new Reporter().invocationListenersRequiresAtLeastOneListener();110 }111 for (InvocationListener listener : listeners) {112 if (listener == null) {113 new Reporter().invocationListenerDoesNotAcceptNullParameters();114 }115 this.invocationListeners.add(listener);116 }
...
Source: VerboseMockInvocationLogger.java
...11 * Logs all invocations to standard output.12 * 13 * Used for debugging interactions with a mock. 14 */15public class VerboseMockInvocationLogger implements InvocationListener {16 // visible for testing17 final PrintStream printStream;18 private int mockInvocationsCounter = 0;19 public VerboseMockInvocationLogger() {20 this(System.out);21 }22 public VerboseMockInvocationLogger(PrintStream printStream) {23 this.printStream = printStream;24 }25 public void reportInvocation(MethodInvocationReport methodInvocationReport) {26 printHeader();27 printStubInfo(methodInvocationReport);28 printInvocation(methodInvocationReport.getInvocation());29 printReturnedValueOrThrowable(methodInvocationReport);30 printFooter();31 }32 private void printReturnedValueOrThrowable(MethodInvocationReport methodInvocationReport) {33 if (methodInvocationReport.threwException()) {34 String message = methodInvocationReport.getThrowable().getMessage() == null ? "" : " with message " + methodInvocationReport.getThrowable().getMessage();35 printlnIndented("has thrown: " + methodInvocationReport.getThrowable().getClass() + message);36 } else {...
VerboseMockInvocationLogger
Using AI Code Generation
1import org.mockito.internal.debugging.VerboseMockInvocationLogger;2import org.mockito.invocation.Invocation;3import org.mockito.invocation.MockHandler;4import org.mockito.invocation.MockHandlerFactory;5import org.mockito.invocation.MockitoMethod;6import org.mockito.mock.MockCreationSettings;7import org.mockito.plugins.MockMaker;8import org.mockito.plugins.MockitoLogger;9import org.mockito.stubbing.Answer;10import java.io.Serializable;11import java.lang.reflect.InvocationTargetException;12import java.lang.reflect.Method;13import java.lang.reflect.Modifier;14import java.util.Arrays;15import java.util.List;16import static org.mockito.internal.util.StringJoiner.join;17public class VerboseMockMaker implements MockMaker, Serializable {18 private static final long serialVersionUID = 1L;19 private final MockMaker delegate;20 public VerboseMockMaker() {21 this.delegate = new MockMaker() {22 public <T> T createMock(MockCreationSettings<T> settings, MockHandler handler) {23 return null;24 }25 public MockHandler getHandler(Object mock) {26 return null;27 }28 public void resetMock(Object mock, MockHandler newHandler, MockCreationSettings settings) {29 }30 public TypeMockability isTypeMockable(Class<?> type) {31 return null;32 }33 public MockHandlerFactory getHandlerFactory() {34 return null;35 }36 };37 }38 public <T> T createMock(MockCreationSettings<T> settings, MockHandler handler) {39 T mock = delegate.createMock(settings, handler);40 MockitoLogger logger = new VerboseMockInvocationLogger(mock);41 return (T) new VerboseMockHandler(handler, logger).getMock();42 }43 public MockHandler getHandler(Object mock) {44 return delegate.getHandler(mock);45 }46 public void resetMock(Object mock, MockHandler newHandler, MockCreationSettings settings) {47 delegate.resetMock(mock, newHandler, settings);48 }49 public TypeMockability isTypeMockable(Class<?> type) {50 return delegate.isTypeMockable(type);51 }52 public MockHandlerFactory getHandlerFactory() {53 return delegate.getHandlerFactory();54 }55 private class VerboseMockHandler implements MockHandler, Serializable {56 private static final long serialVersionUID = 1L;57 private final MockHandler handler;58 private final MockitoLogger logger;59 public VerboseMockHandler(MockHandler handler, MockitoLogger logger) {60 this.handler = handler;61 this.logger = logger;62 }
VerboseMockInvocationLogger
Using AI Code Generation
1import org.mockito.internal.debugging.VerboseMockInvocationLogger;2import org.mockito.Mockito;3import org.mockito.invocation.InvocationOnMock;4import org.mockito.stubbing.Answer;5public class 1 {6 public static void main(String[] args) {7 List list = Mockito.mock(List.class);8 Mockito.withSettings().verboseLogging(new VerboseMockInvocationLogger());9 Mockito.when(list.get(0)).thenAnswer(new Answer() {10 public Object answer(InvocationOnMock invocation) throws Throwable {11 return "Hello World";12 }13 });14 list.get(0);15 }16}17 Invocation of get(0) on mock object:18 Invocation of get(0) on mock object:19 Invocation of get(0) on mock object:20 Invocation of get(0) on mock object:21 Invocation of get(0) on mock object:22 Invocation of get(0) on mock object:23 Invocation of get(0) on mock object:24 Invocation of get(0) on mock object:25 Invocation of get(0) on mock object:26 Invocation of get(0) on mock object:27 Invocation of get(0) on mock object:28 Invocation of get(0) on mock object:
VerboseMockInvocationLogger
Using AI Code Generation
1package com.example;2import java.util.ArrayList;3import java.util.List;4import org.mockito.Mock;5import org.mockito.Mockito;6import org.mockito.internal.debugging.VerboseMockInvocationLogger;7import org.mockito.invocation.Invocation;8import org.mockito.invocation.InvocationOnMock;9import org.mockito.stubbing.Answer;10public class One {11 List<String> list = new ArrayList<String>();12 public void test() {13 Mockito.when(list.get(0)).then(new Answer<String>() {14 public String answer(InvocationOnMock invocation) throws Throwable {15 System.out.println("Method get() is called");16 return "test";17 }18 });19 list.get(0);20 Invocation invocation = Mockito.mockingDetails(list).getInvocations().iterator().next();21 VerboseMockInvocationLogger logger = new VerboseMockInvocationLogger();22 logger.log(invocation);23 }24 public static void main(String[] args) {25 One one = new One();26 one.test();27 }28}29Method get() is called30[Mockito] get(0) -> "test"31Mockito.mockingDetails(list).getInvocations().size()32Mockito.mockingDetails(list).getInvocations().size()33Mockito.mockingDetails(list).getInvocations().size()
VerboseMockInvocationLogger
Using AI Code Generation
1import static org.mockito.Mockito.*;2import org.mockito.Mockito;3import org.mockito.internal.debugging.VerboseMockInvocationLogger;4public class 1 {5public static void main(String[] args) {6List mock = mock(List.class);7mock.add("one");8mock.clear();9VerboseMockInvocationLogger logger = new VerboseMockInvocationLogger();10logger.setPrintInvocations(true);11logger.setPrintWantedInvocations(true);12logger.setPrintStackTrace(true);13logger.setPrintStubbingInfo(true);14logger.setPrintVerificationErrors(true);15logger.setPrintVerificationSequence(true);16logger.setPrintWantedAtTheEnd(true);17logger.setPrintInvocationsAtTheEnd(true);18logger.setPrintStubbingInfoAtTheEnd(true);19logger.setPrintVerificationErrorsAtTheEnd(true);20logger.setPrintVerificationSequenceAtTheEnd(true);21logger.setPrintWantedAtTheEnd(true);22Mockito.setLogger(logger);23verify(mock).add("one");24mock.add("two");25verify(mock).add("two");26}27}28org.mockito.exceptions.verification.junit.ArgumentsAreDifferent: Argument(s) are different! Wanted:29list.add("one");30-> at 1.main(1.java:14)31list.add("two");32-> at 1.main(1.java:21)33org.mockito.exceptions.verification.junit.ArgumentsAreDifferent: Argument(s) are different! Wanted:34list.add("one");35-> at 1.main(1.java:14)36list.add("two");37-> at 1.main(1.java:21)38import static org.mockito.Mockito.*;39import org.mockito.Mockito;40import org.mockito.internal.debugging.VerboseMockInvocationLogger;41public class 1 {42 public static void main(String[] args) {43 List mock = mock(List.class);44 mock.add("one");45 mock.clear();46 VerboseMockInvocationLogger logger = new VerboseMockInvocationLogger();47 logger.setPrintInvocations(true);48 logger.setPrintWantedInvocations(true);49 logger.setPrintStackTrace(true);50 logger.setPrintStubbingInfo(true);51 logger.setPrintVerificationErrors(true);52 logger.setPrintVerificationSequence(true);53 logger.setPrintWantedAtTheEnd(true);54 logger.setPrintInvocationsAtTheEnd(true);55 logger.setPrintStubbingInfoAtTheEnd(true);56 logger.setPrintVerificationErrorsAtTheEnd(true);57 logger.setPrintVerificationSequenceAtTheEnd(true);
VerboseMockInvocationLogger
Using AI Code Generation
1package com.automation;2import org.mockito.Mockito;3import org.mockito.internal.debugging.VerboseMockInvocationLogger;4public class MockitoDebugging {5 public static void main(String[] args) {6 Employee employee = Mockito.mock(Employee.class);7 VerboseMockInvocationLogger logger = new VerboseMockInvocationLogger(employee);8 employee.getEmpId();9 System.out.println(logger.getLoggedInvocations());10 }11}12[MockitoDebugging.main()] getEmpId()
VerboseMockInvocationLogger
Using AI Code Generation
1import org.mockito.internal.debugging.VerboseMockInvocationLogger;2import org.mockito.invocation.Invocation;3import org.mockito.invocation.InvocationOnMock;4import org.mockito.stubbing.Answer;5import java.util.List;6import static org.mockito.Mockito.*;7public class VerboseMockInvocationLoggerTest {8 public static void main(String[] args) {9 List mockList = mock(List.class);10 when(mockList.get(0)).thenAnswer(new Answer<Object>() {11 public Object answer(InvocationOnMock invocation) throws Throwable {12 return "Hello World";13 }14 });15 System.out.println(mockList.get(0));16 new VerboseMockInvocationLogger().setPrintInvocations(true);17 mockList.get(0);18 }19}
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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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