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How to use mockConstructionWithAnswer method of org.mockito.Mockito class
Best Mockito code snippet using org.mockito.Mockito.mockConstructionWithAnswer
Source:MockitoMixin.java 
...252 default <T> MockedConstruction<T> mockConstruction(Class<T> classToMock, MockSettings mockSettings, MockedConstruction.MockInitializer<T> mockInitializer) {253 return Mockito.mockConstruction(classToMock, mockSettings, mockInitializer);254 }255 /**256 * Delegate call to public static <T> org.mockito.MockedConstruction<T> org.mockito.Mockito.mockConstructionWithAnswer(java.lang.Class<T>,org.mockito.stubbing.Answer,org.mockito.stubbing.Answer...)257 * {@link org.mockito.Mockito#mockConstructionWithAnswer(java.lang.Class,org.mockito.stubbing.Answer,org.mockito.stubbing.Answer[])}258 */259 default <T> MockedConstruction<T> mockConstructionWithAnswer(Class<T> classToMock, Answer defaultAnswer, Answer... additionalAnswers) {260 return Mockito.mockConstructionWithAnswer(classToMock, defaultAnswer, additionalAnswers);261 }262 /**263 * Delegate call to public static <T> org.mockito.MockedStatic<T> org.mockito.Mockito.mockStatic(java.lang.Class<T>)264 * {@link org.mockito.Mockito#mockStatic(java.lang.Class)}265 */266 default <T> MockedStatic<T> mockStatic(Class<T> classToMock) {267 return Mockito.mockStatic(classToMock);268 }269 /**270 * Delegate call to public static <T> org.mockito.MockedStatic<T> org.mockito.Mockito.mockStatic(java.lang.Class<T>,org.mockito.stubbing.Answer)271 * {@link org.mockito.Mockito#mockStatic(java.lang.Class,org.mockito.stubbing.Answer)}272 */273 default <T> MockedStatic<T> mockStatic(Class<T> classToMock, Answer defaultAnswer) {274 return Mockito.mockStatic(classToMock, defaultAnswer);...
Source:HiveMetastoreCompatibilityTest.java
...23import static org.junit.jupiter.api.Assertions.assertThrows;24import static org.mockito.ArgumentMatchers.any;25import static org.mockito.Mockito.mock;26import static org.mockito.Mockito.mockConstruction;27import static org.mockito.Mockito.mockConstructionWithAnswer;28import static org.mockito.Mockito.mockStatic;29import static org.mockito.Mockito.when;30public class HiveMetastoreCompatibilityTest {31 private HiveMetaStoreClientCompatibility1xx hiveCompatiblityClient;32 private HiveClientWrapper hiveClientWrapper;33 private HiveClientWrapper.HiveClientFactory hiveClientFactory;34 private ThriftHiveMetastore.Client mockThriftClient;35 private Map<String, String> hiveTableParameters;36 @BeforeEach37 @SuppressWarnings("unchecked")38 public void setup() throws MetaException {39 mockThriftClient = mock(ThriftHiveMetastore.Client.class);40 hiveClientFactory = new HiveClientWrapper.HiveClientFactory();41 hiveClientWrapper = new HiveClientWrapper();42 hiveClientWrapper.setHiveClientFactory(hiveClientFactory);43 hiveTableParameters = new HashMap<>();44 }45 @Test46 public void getTableMetaException() throws Exception {47 String name = "orphan";48 try (MockedStatic<HiveMetaStore> hiveMetaStoreMockedStatic = mockStatic(HiveMetaStore.class)) {49 hiveMetaStoreMockedStatic.when(() -> HiveMetaStore.newRetryingHMSHandler(any(String.class), any(), any(Boolean.class)))50 .thenReturn(mockThriftClient);51 when(mockThriftClient.get_table_req(any())).thenThrow(new MetaException("some meta failure"));52 Configuration configuration = new Configuration();53 hiveCompatiblityClient = new HiveMetaStoreClientCompatibility1xx(new HiveConf(configuration, HiveConf.class));54 Exception e = assertThrows(MetaException.class,55 () -> hiveCompatiblityClient.getTable("default", name));56 assertEquals("some meta failure", e.getMessage());57 }58 }59 @Test60 public void getTableNoSuchObjectException() throws Exception {61 String name = "orphan";62 try (MockedStatic<HiveMetaStore> hiveMetaStoreMockedStatic = mockStatic(HiveMetaStore.class)) {63 hiveMetaStoreMockedStatic.when(() -> HiveMetaStore.newRetryingHMSHandler(any(String.class), any(), any(Boolean.class)))64 .thenReturn(mockThriftClient);65 when(mockThriftClient.get_table_req(any())).thenThrow(new NoSuchObjectException("where's my table"));66 Configuration configuration = new Configuration();67 hiveCompatiblityClient = new HiveMetaStoreClientCompatibility1xx(new HiveConf(configuration, HiveConf.class));68 Exception e = assertThrows(NoSuchObjectException.class,69 () -> hiveCompatiblityClient.getTable("default", name));70 assertEquals("where's my table", e.getMessage());71 }72 }73 @Test74 public void getTableFallback() throws Exception {75 String name = "orphan";76 Table hiveTable = new Table();77 hiveTable.setTableName(name);78 hiveTable.setTableType("MANAGED_TABLE");79 try (MockedStatic<HiveMetaStore> hiveMetaStoreMockedStatic = mockStatic(HiveMetaStore.class)) {80 hiveMetaStoreMockedStatic.when(() -> HiveMetaStore.newRetryingHMSHandler(any(String.class), any(), any(Boolean.class)))81 .thenReturn(mockThriftClient);82 when(mockThriftClient.get_table_req(any())).thenThrow(new TApplicationException("fallback"));83 when(mockThriftClient.get_table("default", name)).thenReturn(hiveTable);84 Configuration configuration = new Configuration();85 hiveCompatiblityClient = new HiveMetaStoreClientCompatibility1xx(new HiveConf(configuration, HiveConf.class));86 Table resultTable = hiveCompatiblityClient.getTable("default", name);87 assertEquals(name, resultTable.getTableName());88 }89 }90 @Test91 public void getTableFailedToConnectToMetastoreFallback() throws Exception {92 String name = "orphan";93 try (MockedStatic<HiveMetaStore> hiveMetaStoreMockedStatic = mockStatic(HiveMetaStore.class)) {94 hiveMetaStoreMockedStatic.when(() -> HiveMetaStore.newRetryingHMSHandler(any(String.class), any(), any(Boolean.class)))95 .thenReturn(mockThriftClient);96 when(mockThriftClient.get_table_req(any())).thenThrow(new TApplicationException("fallback"));97 when(mockThriftClient.get_table("default", name)).thenThrow(new TTransportException("oops. where's the metastore?"));98 Configuration configuration = new Configuration();99 hiveCompatiblityClient = new HiveMetaStoreClientCompatibility1xx(new HiveConf(configuration, HiveConf.class));100 Exception e = assertThrows(TTransportException.class,101 () -> hiveCompatiblityClient.getTable("default", name));102 assertEquals("oops. where's the metastore?", e.getMessage());103 }104 }105 @Test106 public void getTableFailedToConnectToMetastore() throws Exception {107 String name = "orphan";108 try (MockedStatic<HiveMetaStore> hiveMetaStoreMockedStatic = mockStatic(HiveMetaStore.class)) {109 hiveMetaStoreMockedStatic.when(() -> HiveMetaStore.newRetryingHMSHandler(any(String.class), any(), any(Boolean.class)))110 .thenReturn(mockThriftClient);111 when(mockThriftClient.get_table_req(any())).thenThrow(new TTransportException("oops. where's the metastore?"));112 Configuration configuration = new Configuration();113 hiveCompatiblityClient = new HiveMetaStoreClientCompatibility1xx(new HiveConf(configuration, HiveConf.class));114 Exception e = assertThrows(TTransportException.class,115 () -> hiveCompatiblityClient.getTable("default", name));116 assertEquals("oops. where's the metastore?", e.getMessage());117 }118 }119 @Test120 public void getTableFailedToConnectToMetastoreNoRetries() throws Exception {121 String name = "orphan";122 Table hiveTable = new Table();123 hiveTable.setTableName(name);124 hiveTable.setTableType("MANAGED_TABLE");125 try (MockedStatic<HiveMetaStore> hiveMetaStoreMockedStatic = mockStatic(HiveMetaStore.class)) {126 hiveMetaStoreMockedStatic.when(() -> HiveMetaStore.newRetryingHMSHandler(any(String.class), any(), any(Boolean.class)))127 .thenReturn(mockThriftClient);128 when(mockThriftClient.get_table_req(any())).thenThrow(new TApplicationException("fallback"));129 when(mockThriftClient.get_table("default", name))130 .thenThrow(new TTransportException("oops. where's the metastore? 1"))131 .thenThrow(new TTransportException("oops. where's the metastore? 2"))132 .thenThrow(new TTransportException("oops. where's the metastore? 3"))133 .thenReturn(hiveTable);134 Configuration configuration = new Configuration();135 HiveConf hiveConf = new HiveConf(configuration, HiveConf.class);136 hiveConf.setIntVar(HiveConf.ConfVars.METASTORETHRIFTFAILURERETRIES, 0);137 IMetaStoreClient client = hiveClientFactory.initHiveClient(hiveConf).getClient();138 Exception e = assertThrows(TTransportException.class,139 () -> hiveClientWrapper.getHiveTable(client, new Metadata.Item("default", name)));140 assertEquals("oops. where's the metastore? 1", e.getMessage());141 }142 }143 @Test144 public void getTableFailedToConnectToMetastoreFiveFailedRetries() throws Exception {145 String name = "orphan";146 Table hiveTable = new Table();147 hiveTable.setTableName(name);148 hiveTable.setTableType("MANAGED_TABLE");149 try (MockedConstruction<TSocket> tSocketMockedConstruction = mockConstruction(TSocket.class, (mockSocket, context) ->150 when(mockSocket.isOpen()).thenReturn(true));151 MockedConstruction<ThriftHiveMetastore.Client> thriftHiveMetastoreClientMockedConstruction = mockConstruction(ThriftHiveMetastore.Client.class,152 (mockClient, context) -> {153 when(mockClient.get_table_req(any())).thenThrow(new TApplicationException("fallback"));154 when(mockClient.get_table("default", name))155 .thenThrow(new TTransportException("oops. where's the metastore?"));156 }157 )) {158 Configuration configuration = new Configuration();159 HiveConf hiveConf = new HiveConf(configuration, HiveConf.class);160 hiveConf.setIntVar(HiveConf.ConfVars.METASTORETHRIFTFAILURERETRIES, 5);161 hiveConf.setVar(HiveConf.ConfVars.METASTOREURIS, "test://test:1234");162 IMetaStoreClient client = hiveClientFactory.initHiveClient(hiveConf).getClient();163 Exception e = assertThrows(TTransportException.class,164 () -> hiveClientWrapper.getHiveTable(client, new Metadata.Item("default", name)));165 assertEquals("oops. where's the metastore?", e.getMessage());166 assertEquals(6, thriftHiveMetastoreClientMockedConstruction.constructed().size());167 assertEquals(6, tSocketMockedConstruction.constructed().size());168 }169 }170 @Test171 public void getTableFailedToConnectToMetastoreNoFallback1Retry2ndSuccess() throws Exception {172 String name = "orphan";173 Table hiveTable = new Table();174 hiveTable.setTableName(name);175 hiveTable.setTableType("MANAGED_TABLE");176 hiveTable.setParameters(hiveTableParameters);177 try (MockedConstruction<TSocket> tSocketMockedConstruction = mockConstruction(TSocket.class, (mockSocket, context) ->178 when(mockSocket.isOpen()).thenReturn(true));179 MockedConstruction<ThriftHiveMetastore.Client> thriftHiveMetastoreClientMockedConstruction = mockConstructionWithAnswer(ThriftHiveMetastore.Client.class,180 // first run through181 invocation -> {182 if (invocation.getMethod().getName().equals("get_table_req")) {183 throw new TTransportException("oops. where's the metastore? 1");184 }185 return null;186 },187 // second run through (retry 1 = success)188 invocation -> {189 if (invocation.getMethod().getName().equals("get_table_req")) {190 GetTableResult tempRes = new GetTableResult(hiveTable);191 return tempRes;192 }193 return null;194 }195 )) {196 Configuration configuration = new Configuration();197 HiveConf hiveConf = new HiveConf(configuration, HiveConf.class);198 hiveConf.setIntVar(HiveConf.ConfVars.METASTORETHRIFTFAILURERETRIES, 1);199 hiveConf.setVar(HiveConf.ConfVars.METASTOREURIS, "test://test:1234");200 IMetaStoreClient client = hiveClientFactory.initHiveClient(hiveConf).getClient();201 Table resultTable = hiveClientWrapper.getHiveTable(client, new Metadata.Item("default", name));202 assertEquals(hiveTable.getTableName(), resultTable.getTableName());203 assertEquals(2, thriftHiveMetastoreClientMockedConstruction.constructed().size());204 assertEquals(2, tSocketMockedConstruction.constructed().size());205 }206 }207 @Test208 public void getTableFailedToConnectToMetastoreFiveRetries3rdSuccess() throws Exception {209 String name = "orphan";210 Table hiveTable = new Table();211 hiveTable.setTableName(name);212 hiveTable.setTableType("MANAGED_TABLE");213 hiveTable.setParameters(hiveTableParameters);214 try (MockedConstruction<TSocket> tSocketMockedConstruction = mockConstruction(TSocket.class, (mockSocket, context) ->215 when(mockSocket.isOpen()).thenReturn(true));216 MockedConstruction<ThriftHiveMetastore.Client> thriftHiveMetastoreClientMockedConstruction = mockConstructionWithAnswer(ThriftHiveMetastore.Client.class,217 // first run through218 invocation -> {219 if (invocation.getMethod().getName().equals("get_table_req")) {220 throw new TApplicationException("fallback 1");221 } else if (invocation.getMethod().getName().equals("get_table")) {222 throw new TTransportException("oops. where's the metastore? 1");223 }224 return null;225 },226 // second run through (retry 1)227 invocation -> {228 if (invocation.getMethod().getName().equals("get_table_req")) {229 throw new TApplicationException("fallback 2");230 } else if (invocation.getMethod().getName().equals("get_table")) {...
Source:WithMockito.java
...90 default <T> MockedStatic<T> mockStatic(final Class<T> classToMock, final MockSettings mockSettings) {91 return Mockito.mockStatic(classToMock, mockSettings);92 }93 /**94 * @see Mockito#mockConstructionWithAnswer(Class, Answer, Answer[])95 */96 default <T> MockedConstruction<T> mockConstructionWithAnswer(final Class<T> classToMock, final Answer defaultAnswer, final Answer... additionalAnswers) {97 return Mockito.mockConstructionWithAnswer(classToMock, defaultAnswer, additionalAnswers);98 }99 /**100 * @see Mockito#mockConstruction(Class)101 */102 default <T> MockedConstruction<T> mockConstruction(final Class<T> classToMock) {103 return Mockito.mockConstruction(classToMock);104 }105 /**106 * @see Mockito#mockConstruction(Class, MockedConstruction.MockInitializer)107 */108 default <T> MockedConstruction<T> mockConstruction(final Class<T> classToMock, final MockedConstruction.MockInitializer<T> mockInitializer) {109 return Mockito.mockConstruction(classToMock, mockInitializer);110 }111 /**...
Source:TestContinuousMeasurementExecutor.java
...53 File logFile = new File(parentFile, "log.txt");54 File fullResultsVersion = new File(parentFile, "fullResultsVersion");55 Answer<Void> answerOnceRunner = mockOnceRunner(folders);56 Answer<Object> answerResultLoader = mockResultLoader();57 try (MockedConstruction<OnceRunner> onceRunncerConstruction = Mockito.mockConstructionWithAnswer(OnceRunner.class, answerOnceRunner);58 MockedConstruction<ResultLoader> resultLoaderConstruction = Mockito.mockConstructionWithAnswer(ResultLoader.class, answerResultLoader)) {59 File measurementResultFolder = cme.executeMeasurements(tests, fullResultsVersion, logFile);60 checkResults(executorCreatorMock, measurementConfig, measurementResultFolder);61 }62 }63 }64 private void checkResults(MockedStatic<ExecutorCreator> executorCreatorMock, MeasurementConfig measurementConfig, File measurementResultFolder) {65 Assert.assertEquals(measurementConfig.getIterations(), ITERATIONS);66 final ArgumentCaptor<MeasurementConfig> capturedConfig = ArgumentCaptor.forClass(MeasurementConfig.class);67 executorCreatorMock.verify(() -> {68 ExecutorCreator.createTestTransformer(Mockito.any(), Mockito.any(), capturedConfig.capture());69 }, Mockito.times(36));70 MeasurementConfig finalConfig = capturedConfig.getAllValues().get(0);71 // This only checks that the iterations are correctly after the end; in theory, we could also check whether the reduction for TEST2 and TEST4 work correctly72 Assert.assertEquals(finalConfig.getIterations(), ITERATIONS);...
Source:ConstructionMockTest.java
...35 }36 }37 @Test38 public void testConstructionMockDefaultAnswer() {39 try (MockedConstruction<Dummy> ignored = Mockito.mockConstructionWithAnswer(Dummy.class, invocation -> "bar")) {40 assertEquals("bar", new Dummy().foo());41 }42 }43 @Test44 public void testConstructionMockDefaultAnswerMultiple() {45 try (MockedConstruction<Dummy> ignored = Mockito.mockConstructionWithAnswer(Dummy.class, invocation -> "bar", invocation -> "qux")) {46 assertEquals("bar", new Dummy().foo());47 assertEquals("qux", new Dummy().foo());48 assertEquals("qux", new Dummy().foo());49 }50 }51 /**52 * Tests issue #254453 */54 @Test55 public void testConstructionMockDefaultAnswerMultipleMoreThanTwo() {56 try (MockedConstruction<Dummy> ignored = Mockito.mockConstructionWithAnswer(Dummy.class, invocation -> "bar", invocation -> "qux", invocation -> "baz")) {57 assertEquals("bar", new Dummy().foo());58 assertEquals("qux", new Dummy().foo());59 assertEquals("baz", new Dummy().foo());60 assertEquals("baz", new Dummy().foo());61 }62 }63 @Test64 public void testConstructionMockPrepared() {65 try (MockedConstruction<Dummy> ignored = Mockito.mockConstruction(Dummy.class, (mock, context) -> when(mock.foo()).thenReturn("bar"))) {66 assertEquals("bar", new Dummy().foo());67 }68 }69 @Test70 public void testConstructionMockContext() {...
Source:PlatformTest.java
...4import org.mockito.MockedStatic;5import java.io.File;6import static org.junit.jupiter.api.Assertions.assertEquals;7import static org.mockito.Mockito.mock;8import static org.mockito.Mockito.mockConstructionWithAnswer;9import static org.mockito.Mockito.mockStatic;10import static org.mockito.Mockito.verifyNoMoreInteractions;11import static org.mockito.Mockito.when;12public class PlatformTest {13 private static final String NODE_VERSION_8 = "v8.17.2";14 private static final String NODE_VERSION_15 = "v15.14.0";15 private static final String NODE_VERSION_16 = "v16.1.0";16 @Test17 public void detect_win_doesntLookForAlpine() {18 try (MockedStatic<OS> osMockedStatic = mockStatic(OS.class);19 MockedStatic<Architecture> architectureMockedStatic = mockStatic(Architecture.class)) {20 osMockedStatic.when(OS::guess).thenReturn(OS.Windows);21 architectureMockedStatic.when(Architecture::guess).thenReturn(Architecture.x86);22 Platform platform = Platform.guess();23 assertEquals("win-x86", platform.getNodeClassifier(NODE_VERSION_15));24 verifyNoMoreInteractions(File.class); // doesn't look for a file path25 }26 }27 @Test28 public void detect_arm_mac_download_x64_binary_node15() {29 try (MockedStatic<OS> osMockedStatic = mockStatic(OS.class);30 MockedStatic<Architecture> architectureMockedStatic = mockStatic(Architecture.class)) {31 osMockedStatic.when(OS::guess).thenReturn(OS.Mac);32 architectureMockedStatic.when(Architecture::guess).thenReturn(Architecture.arm64);33 Platform platform = Platform.guess();34 assertEquals("darwin-x64", platform.getNodeClassifier(NODE_VERSION_15));35 }36 }37 @Test38 public void detect_arm_mac_download_x64_binary_node16() {39 try (MockedStatic<OS> osMockedStatic = mockStatic(OS.class);40 MockedStatic<Architecture> architectureMockedStatic = mockStatic(Architecture.class)) {41 osMockedStatic.when(OS::guess).thenReturn(OS.Mac);42 architectureMockedStatic.when(Architecture::guess).thenReturn(Architecture.arm64);43 Platform platform = Platform.guess();44 assertEquals("darwin-arm64", platform.getNodeClassifier(NODE_VERSION_16));45 }46 }47 @Test48 public void detect_linux_notAlpine() throws Exception {49 File alpineRelease = mock(File.class);50 try (MockedStatic<OS> osMockedStatic = mockStatic(OS.class);51 MockedStatic<Architecture> architectureMockedStatic = mockStatic(Architecture.class);52 MockedConstruction<File> mockedConstructionFile = mockConstructionWithAnswer(File.class, invocation -> {53 if ("/etc/alpine-release".equals(invocation.getArgument(0, String.class))) {54 return alpineRelease;55 } else {56 return invocation.callRealMethod();57 }58 })) {59 osMockedStatic.when(OS::guess).thenReturn(OS.Linux);60 architectureMockedStatic.when(Architecture::guess).thenReturn(Architecture.x86);61 when(alpineRelease.exists()).thenReturn(false);62 Platform platform = Platform.guess();63 assertEquals("linux-x86", platform.getNodeClassifier(NODE_VERSION_15));64 assertEquals("https://nodejs.org/dist/", platform.getNodeDownloadRoot());65 }66 }67 @Test68 public void detect_linux_alpine() throws Exception {69 File alpineRelease = mock(File.class);70 try (MockedStatic<OS> osMockedStatic = mockStatic(OS.class);71 MockedStatic<Architecture> architectureMockedStatic = mockStatic(Architecture.class);72 MockedConstruction<File> mockedConstructionFile = mockConstructionWithAnswer(File.class, invocation -> {73 if ("/etc/alpine-release".equals(invocation.getArgument(0, String.class))) {74 return alpineRelease;75 } else {76 return invocation.callRealMethod();77 }78 })) {79 osMockedStatic.when(OS::guess).thenReturn(OS.Linux);80 architectureMockedStatic.when(Architecture::guess).thenReturn(Architecture.x86);81 when(alpineRelease.exists()).thenReturn(true);82 Platform platform = Platform.guess();83 assertEquals("linux-x86-musl", platform.getNodeClassifier(NODE_VERSION_15));84 assertEquals("https://unofficial-builds.nodejs.org/download/release/",85 platform.getNodeDownloadRoot());86 }...
Source:HelloWordControllerTest.java
...74 @Test75 @DisplayName("mock construction")76 public void mockConstructionTest () {77 assertEquals(new Phone("å°ç±³").getName(), "å°ç±³");78 try (MockedConstruction<Phone> mocked = mockConstructionWithAnswer(Phone.class, invocationOnMock -> {79 if (invocationOnMock.getMethod().equals(Phone.class.getMethod("getName"))) {80 return "è¹æ";81 }82 return null;83 })) {84 assertEquals(new Phone("å为").getName(), "è¹æ");85 }86 assertEquals(new Phone("红米").getName(), "红米");87 }88 @Test89 @DisplayName("mock throw exception")90 public void mockThrowException() {91 try {92 when(commonService.test(anyString())).thenThrow(new RuntimeException("exception"));...
Source:PaymentProcessorTest.java
...33 }34 }35 @Test36 void mockDifferentObjectConstructionWithAnswer() {37 try (MockedConstruction<PaymentProcessor> mocked = Mockito.mockConstructionWithAnswer(PaymentProcessor.class,38 // default answer for the first mock39 invocation -> new BigDecimal("500.00"),40 // additional answer for all further mocks41 invocation -> new BigDecimal("42.00"))) {42 PaymentProcessor firstInstance = new PaymentProcessor();43 PaymentProcessor secondInstance = new PaymentProcessor();44 PaymentProcessor thirdInstance = new PaymentProcessor();45 assertEquals(new BigDecimal("500.00"), firstInstance.chargeCustomer("42", BigDecimal.ZERO));46 assertEquals(new BigDecimal("42.00"), secondInstance.chargeCustomer("42", BigDecimal.ZERO));47 assertEquals(new BigDecimal("42.00"), thirdInstance.chargeCustomer("42", BigDecimal.ZERO));48 }49 }50}...
mockConstructionWithAnswer
Using AI Code Generation
1package com.automationrhapsody.junit5;2import static org.mockito.Mockito.mockConstruction;3import static org.mockito.Mockito.mockConstructionWithAnswer;4import static org.mockito.Mockito.when;5import org.junit.jupiter.api.Test;6import org.mockito.MockedConstruction;7import org.mockito.MockedConstruction.Context;8import org.mockito.invocation.InvocationOnMock;9import org.mockito.stubbing.Answer;10class MockConstructionWithAnswerTest {11 void testMockConstructionWithAnswer() {12 try (MockedConstruction<Simple> mockedConstruction = mockConstructionWithAnswer(Simple.class,13 (Answer<Simple>) (InvocationOnMock invocation) -> {14 return new Simple();15 })) {16 Simple simple = new Simple();17 when(simple.doSomething()).thenReturn("Hello World!");18 System.out.println(simple.doSomething());19 }20 }21 void testMockConstructionWithAnswerAndContext() {22 try (MockedConstruction<Simple> mockedConstruction = mockConstructionWithAnswer(Simple.class,23 (Answer<Simple>) (InvocationOnMock invocation) -> {24 Context context = invocation.getMockedConstruction().getContext();25 return new Simple();26 })) {27 Simple simple = new Simple();28 when(simple.doSomething()).thenReturn("Hello World!");29 System.out.println(simple.doSomething());30 }31 }32 void testMockConstructionWithAnswerAndContextAndMock() {33 try (MockedConstruction<Simple> mockedConstruction = mockConstructionWithAnswer(Simple.class,34 (Answer<Simple>) (InvocationOnMock invocation) -> {35 Context context = invocation.getMockedConstruction().getContext();36 Simple mock = (Simple) invocation.getMock();37 return new Simple();38 })) {39 Simple simple = new Simple();40 when(simple.doSomething()).thenReturn("Hello World!");41 System.out.println(simple.doSomething());42 }43 }44}45package com.automationrhapsody.junit5;46public class Simple {47 public String doSomething() {48 return "Hello World!";49 }50}51public static MockedConstruction<T> mockConstructionWithAnswer(Class<T> toMock, Answer<T> answer)
mockConstructionWithAnswer
Using AI Code Generation
1package mockito;2import static org.mockito.Mockito.mockConstruction;3import static org.mockito.Mockito.mockConstructionWithAnswer;4import static org.mockito.Mockito.mockStatic;5import static org.mockito.Mockito.when;6import java.util.ArrayList;7import java.util.List;8import org.junit.jupiter.api.Test;9import org.mockito.MockedConstruction;10import org.mockito.MockedConstruction.Context;11import org.mockito.MockedConstruction.ConstructorStub;12import org.mockito.MockedStatic;13import org.mockito.invocation.InvocationOnMock;14import org.mockito.stubbing.Answer;15class Test2 {16 void test() {17 try (MockedConstruction<Sample> mockedConstruction = mockConstruction(Sample.class)) {18 Sample sample = new Sample();19 System.out.println(sample.get());20 }21 }22 void test1() {23 try (MockedConstruction<Sample> mockedConstruction = mockConstruction(Sample.class,24 (construction, context) -> new Sample() {25 public String get() {26 return "mocked";27 }28 })) {29 Sample sample = new Sample();30 System.out.println(sample.get());31 }32 }33 void test2() {34 try (MockedConstruction<Sample> mockedConstruction = mockConstructionWithAnswer(Sample.class,35 (construction, context) -> new Sample() {36 public String get() {37 return "mocked";38 }39 })) {40 Sample sample = new Sample();41 System.out.println(sample.get());42 }43 }44 void test3() {45 try (MockedConstruction<Sample> mockedConstruction = mockConstructionWithAnswer(Sample.class,46 (construction, context) -> new Sample() {47 public String get() {48 return "mocked";49 }50 }, (construction, context) -> new Sample() {51 public String get() {52 return "mocked1";53 }54 })) {55 Sample sample = new Sample();56 System.out.println(sample.get());57 }58 }59 void test4() {60 try (MockedConstruction<Sample> mockedConstruction = mockConstructionWithAnswer(Sample.class,61 (construction, context) -> new Sample() {62 public String get() {
mockConstructionWithAnswer
Using AI Code Generation
1import org.mockito.MockedConstruction;2import org.mockito.MockedConstruction.Context;3import org.mockito.Mockito;4import org.mockito.stubbing.Answer;5public class MockConstructionWithAnswer {6 public static void main(String[] args) {7 try (MockedConstruction<SomeClass> mockedConstruction = Mockito.mockConstruction(SomeClass.class, (Answer<SomeClass>) (invocation) -> {8 System.out.println("Answer is called");9 return new SomeClass() {10 public void someMethod() {11 System.out.println("someMethod is called");12 }13 };14 })) {15 SomeClass someClass = new SomeClass();16 someClass.someMethod();17 }18 }19}
mockConstructionWithAnswer
Using AI Code Generation
1import static org.mockito.Mockito.*;2import org.mockito.invocation.InvocationOnMock;3import org.mockito.stubbing.Answer;4import java.util.List;5import java.util.ArrayList;6import java.util.Iterator;7import java.util.LinkedList;8import java.lang.reflect.Method;9import java.lang.reflect.InvocationTargetException;10public class 1 {11 public static void main(String[] args) {12 LinkedList mockLinkedList = mock(LinkedList.class);13 when(mockLinkedList.iterator()).thenReturn(mock(Iterator.class));14 mockLinkedList.iterator();15 verify(mockLinkedList).iterator();16 try (MockedConstruction<LinkedList> mockedConstruction = mockConstructionWithAnswer(LinkedList.class,17 (mock, context) -> {18 if (context.getMethod().getName().equals("iterator")) {19 return mock(Iterator.class);20 }21 return null;22 })) {23 LinkedList linkedList = new LinkedList();24 linkedList.iterator();25 verify(linkedList).iterator();26 }27 }28}29import static org.mockito.Mockito.*;30import org.mockito.invocation.InvocationOnMock;31import org.mockito.stubbing.Answer;32import java.util.List;33import java.util.ArrayList;34import java.util.Iterator;35import java.util.LinkedList;36import java.lang.reflect.Method;37import java.lang.reflect.InvocationTargetException;38public class 2 {39 public static void main(String[] args) {40 LinkedList mockLinkedList = mock(LinkedList.class);41 when(mockLinkedList.iterator()).thenReturn(mock(Iterator.class));42 mockLinkedList.iterator();43 verify(mockLinkedList).iterator();44 try (MockedConstruction<LinkedList> mockedConstruction = mockConstructionWithAnswer(LinkedList.class,45 (mock, context) -> {46 if (context.getMethod().getName().equals("iterator")) {47 return mock(Iterator.class);48 }49 return null;50 })) {
mockConstructionWithAnswer
Using AI Code Generation
1import java.util.*;2import java.util.concurrent.atomic.AtomicInteger;3import org.mockito.MockedConstruction;4import org.mockito.MockedConstruction.Context;5import org.mockito.MockedConstruction.ConstructorAndArguments;6import org.mockito.MockedConstruction.MockSupplier;7import org.mockito.MockedConstruction.Verification;8import org.mockito.MockedStatic;9import org.mockito.Mockito;10import org.mockito.invocation.InvocationOnMock;11import org.mockito.stubbing.Answer;12import static org.mockito.Mockito.mockConstruction;13import static org.mockito.Mockito.mockStatic;14import static org.mockito.Mockito.when;15import static org.mockito.Mockito.verify;16import static org.mockito.Mockito.times;17import static org.mockito.Mockito.never;18import static org.mockito.Mockito.verifyNoMoreInteractions;19public class 1 {20 public static void main(String[] args) {21 try (MockedStatic<Mockito> mockito = mockStatic(Mockito.class)) {22 mockito.when(Mockito::mockConstruction).thenAnswer(new Answer<MockedConstruction>() {23 public MockedConstruction answer(InvocationOnMock invocation) throws Throwable {24 Class<?>[] classes = invocation.getArgument(0, Class[].class);25 MockSupplier<?>[] suppliers = invocation.getArgument(1, MockSupplier[].class);26 Verification verification = invocation.getArgument(2, Verification.class);27 return new MockedConstruction() {28 public void close() {29 }30 public Verification verification() {31 return verification;32 }33 public <T> T construct(Class<T> clazz, Object... arguments) {34 for (int i = 0; i < classes.length; i++) {35 if (classes[i].equals(clazz)) {36 return (T) suppliers[i].get(new Context() {37 public ConstructorAndArguments getConstructorAndArguments() {38 return new ConstructorAndArguments(clazz, arguments);39 }40 });41 }42 }43 throw new RuntimeException("No match found for class " + clazz);44 }45 };46 }47 });48 }49 }50}51import java.util.*;52import java.util.concurrent.atomic.AtomicInteger;53import org.mockito.MockedConstruction;54import org.mockito.MockedConstruction.Context;55import org.mockito.MockedConstruction.ConstructorAndArguments;56import org.mockito.MockedConstruction
mockConstructionWithAnswer
Using AI Code Generation
1import org.junit.jupiter.api.Test;2import org.mockito.MockedStatic;3import org.mockito.Mockito;4import static org.junit.jupiter.api.Assertions.assertEquals;5import static org.mockito.Mockito.mockConstruction;6public class Test1 {7 static class A {8 public int f() {9 return 1;10 }11 }12 static class B extends A {13 public int f() {14 return 2;15 }16 }17 public void test() {18 try (MockedStatic<A> mocked = mockConstruction(A.class, (mock, context) -> {19 Mockito.when(mock.f()).thenAnswer(context -> 3);20 })) {21 assertEquals(3, new A().f());22 assertEquals(3, new B().f());23 }24 }25}
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Most used method in Mockito
- integrations
- answer
- shouldBuyBread
- MockitoJUnit.rule
- matches
- dummyCallbackImpl
- HttpRequesterWithHeaders
- request
- HttpBuilder
- withUrl
- withHeader
- use_full_builder_with_terminating_method
- mock
- mockingDetails
- mockStatic
- mockConstructionWithAnswer
- mockConstruction
- when
- verify
- reset
- clearAllCaches
- clearInvocations
- verifyNoMoreInteractions
- verifyZeroInteractions
- verifyNoInteractions
- doThrow
- doCallRealMethod
- doAnswer
- doNothing
- doReturn
- inOrder
- ignoreStubs
- times
- never
- atLeastOnce
- atLeast
- atMostOnce
- atMost
- calls
- only
- timeout
- after
- validateMockitoUsage
- withSettings
- description
- framework
- mockitoSession
- before
- test1
- test2
- test3
- lenient
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