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How to use AdditionalAnswers class of org.mockito package
Best Mockito code snippet using org.mockito.AdditionalAnswers
Source:AccumuloNoFlushS3FileSystemTest.java 
...12import org.apache.hadoop.fs.FSDataOutputStream;13import org.apache.hadoop.fs.FileSystem;14import org.apache.hadoop.fs.Path;15import org.junit.Test;16import org.mockito.AdditionalAnswers;17import org.apache.accumulo.s3.util.java.ThrowingRunnable;18import com.amazonaws.services.s3.AmazonS3;19import com.amazonaws.services.s3.model.CompleteMultipartUploadRequest;20import com.amazonaws.services.s3.model.GetObjectRequest;21import com.amazonaws.services.s3.model.InitiateMultipartUploadRequest;22import com.amazonaws.services.s3.model.PutObjectRequest;23import com.amazonaws.services.s3.model.UploadPartRequest;24import com.google.common.util.concurrent.Uninterruptibles;25public class AccumuloNoFlushS3FileSystemTest extends MockS3TestBase {26 public AccumuloNoFlushS3FileSystemTest() {27 super("accS3nf");28 }29 @Test30 public void testSmallReadWriteOperations() throws Exception {31 final AmazonS3 amazonS3 = mock(AmazonS3.class);32 // testReadWriteOperations(amazonS3, 3, () -> {33 // verify(amazonS3, times(1)).putObject(any(PutObjectRequest.class));34 // });35 }36 @Test37 public void testLargeReadWriteOperations() throws Exception {38 final AmazonS3 amazonS3 = mock(AmazonS3.class);39 // testReadWriteOperations(amazonS3, 6, () -> {40 // verify(amazonS3,41 // times(1)).initiateMultipartUpload(any(InitiateMultipartUploadRequest.class));42 // verify(amazonS3, times(2)).uploadPart(any(UploadPartRequest.class));43 // verify(amazonS3,44 // times(1)).completeMultipartUpload(any(CompleteMultipartUploadRequest.class));45 // });46 }47 public void testReadWriteOperations(AmazonS3 amazonS3, int writeMBs, ThrowingRunnable validation)48 throws Exception {49 when(amazonS3.getObjectMetadata(anyString(), anyString()))50 .then(AdditionalAnswers.delegatesTo(s3));51 when(amazonS3.getObject(any(GetObjectRequest.class))).then(AdditionalAnswers.delegatesTo(s3));52 when(amazonS3.putObject(any(PutObjectRequest.class))).then(AdditionalAnswers.delegatesTo(s3));53 when(amazonS3.initiateMultipartUpload(any(InitiateMultipartUploadRequest.class)))54 .then(AdditionalAnswers.delegatesTo(s3));55 when(amazonS3.uploadPart(any(UploadPartRequest.class))).then(AdditionalAnswers.delegatesTo(s3));56 when(amazonS3.completeMultipartUpload(any(CompleteMultipartUploadRequest.class)))57 .then(AdditionalAnswers.delegatesTo(s3));58 s3 = amazonS3;59 FileSystem fs = getFileSystem();60 Path testFile = new Path("/test/file");61 // minimum buffer is 5MB so we need to write 6 times62 byte[] testData = new byte[1 << 20];63 Random r = new Random();64 r.nextBytes(testData);65 FSDataOutputStream out = fs.create(testFile);66 for (int i = 0; i < writeMBs; i++) {67 out.write(testData, 0, testData.length);68 // Add a small delay after each loop to let any triggered flush task get far enough along69 Uninterruptibles.sleepUninterruptibly(10, TimeUnit.MILLISECONDS);70 }71 out.close();...
Source:ExampleTest.java
...3import org.junit.Test;4import org.junit.jupiter.api.extension.ExtendWith;5import org.junit.platform.runner.JUnitPlatform;6import org.junit.runner.RunWith;7import org.mockito.AdditionalAnswers;8import org.mockito.InjectMocks;9import org.mockito.Mock;10import org.mockito.Mockito;11import org.mockito.junit.jupiter.MockitoExtension;12import testing.mockito.argumentcaptor.Person;13import testing.mockito.argumentcaptor.PersonRepository;14import testing.mockito.argumentcaptor.PersonService;15import static org.mockito.Mockito.mock;16public class ExampleTest {17 private final PersonRepository personRepository = mock(PersonRepository.class);18 private final PersonService personService = new PersonService(personRepository);19 @Test20 public void shouldReturnFirstArg() {21 Person firstPerson = new Person("first");22 Person secondPerson = new Person("second");23 Person thirdPerson = new Person("third");24 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))25 .then(AdditionalAnswers.returnsFirstArg());26 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);27 Assertions.assertThat(actual).isEqualTo(firstPerson);28 }29 @Test30 public void shouldReturnSecondArg() {31 Person firstPerson = new Person("first");32 Person secondPerson = new Person("second");33 Person thirdPerson = new Person("third");34 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))35 .then(AdditionalAnswers.returnsSecondArg());36 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);37 Assertions.assertThat(actual).isEqualTo(secondPerson);38 }39 @Test40 public void shouldReturnLastArg() {41 Person firstPerson = new Person("first");42 Person secondPerson = new Person("second");43 Person thirdPerson = new Person("third");44 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))45 .then(AdditionalAnswers.returnsLastArg());46 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);47 Assertions.assertThat(actual).isEqualTo(thirdPerson);48 }49 @Test50 public void shouldReturnArgAt() {51 Person firstPerson = new Person("first");52 Person secondPerson = new Person("second");53 Person thirdPerson = new Person("third");54 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))55 .then(AdditionalAnswers.returnsArgAt(1));56 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);57 Assertions.assertThat(actual).isEqualTo(secondPerson);58 }59 @Test60 public void shouldReturnDefaultPerson() {61 Person defaultPerson = new Person("default");62 Mockito.when(personRepository.update(Mockito.any(Person.class))).thenReturn(defaultPerson);63 Person actual = personService.update(new Person("test"));64 Assertions.assertThat(actual).isEqualTo(defaultPerson);65 }66 @Test67 public void shouldDefineMultipleExpectations() {68 Person firstExpected = new Person("first");69 Person secondExpected = new Person("second");...
Source:TextAnalyzerTest.java
...14package uk.dangrew.exercises.algorithm;15import org.junit.jupiter.api.BeforeEach;16import org.junit.jupiter.api.Test;17import org.junit.jupiter.api.extension.ExtendWith;18import org.mockito.AdditionalAnswers;19import org.mockito.InOrder;20import org.mockito.Mock;21import org.mockito.junit.jupiter.MockitoExtension;22import uk.dangrew.exercises.analysis.TextAnalysis;23import uk.dangrew.exercises.io.ListWordFeed;24import uk.dangrew.exercises.io.WordFeed;25import uk.dangrew.exercises.quality.QualityControl;26import uk.dangrew.exercises.report.Reporter;27import java.util.List;28import static java.util.Arrays.asList;29import static org.mockito.Mockito.*;30@ExtendWith( MockitoExtension.class )31public class TextAnalyzerTest {32 @Mock33 private QualityControl qualityControl1;34 @Mock35 private QualityControl qualityControl2;36 @Mock37 private TextAnalysis analyzer1;38 @Mock39 private TextAnalysis analyzer2;40 private TextAnalyzer systemUnderTest;41 @BeforeEach42 public void initialiseSystemUnderTest() {43 systemUnderTest = new TextAnalyzer(44 asList( qualityControl1, qualityControl2 ),45 asList( analyzer1, analyzer2 )46 );47 }48 @Test49 public void shouldProcessEntireWordFeedOnAllAnalyzers() {50 doAnswer( AdditionalAnswers.returnsFirstArg() ).when( qualityControl1 ).applyQualityMeasures( anyString() );51 doAnswer( AdditionalAnswers.returnsFirstArg() ).when( qualityControl2 ).applyQualityMeasures( anyString() );52 List< String > words = asList( "first", "second", "third", "fourth" );53 WordFeed wordFeed = new ListWordFeed( words );54 systemUnderTest.process( wordFeed );55 InOrder order = inOrder( analyzer1, analyzer2 );56 for ( String word : words ) {57 order.verify( analyzer1 ).analyze( word );58 order.verify( analyzer2 ).analyze( word );59 }60 }61 @Test62 public void shouldReportMultipleAnalyzers() {63 Reporter reporter = mock( Reporter.class );64 systemUnderTest.report( reporter );65 InOrder order = inOrder( analyzer1, analyzer2 );...
Source:AbstractCommandTest.java
...8import org.junit.Before;9import org.junit.After;10import org.junit.Assert;11import org.mockito.Mockito;12import org.mockito.AdditionalAnswers;13import org.chrisguitarguy.beanstalkc.BeanstalkcException;14import org.chrisguitarguy.beanstalkc.Command;15import org.chrisguitarguy.beanstalkc.command.AbstractCommand;16public class AbstractCommandTest17{18 private InputStream in;19 private OutputStream out;20 @Test(expected=BeanstalkcException.class)21 public void testWithEmptyResponse() throws BeanstalkcException, IOException22 {23 Mockito.doAnswer(AdditionalAnswers.returnsElementsOf(TestHelper.byteCollection("\r\n")))24 .when(in)25 .read();26 Command<Boolean> cmd = new Cmd();27 cmd.execute(in, out);28 }29 @Test(expected=BeanstalkcException.class)30 public void testWithOutOfMememoryError() throws BeanstalkcException, IOException31 {32 Mockito.doAnswer(AdditionalAnswers.returnsElementsOf(TestHelper.byteCollection("OUT_OF_MEMORY\r\n")))33 .when(in)34 .read();35 Command<Boolean> cmd = new Cmd();36 cmd.execute(in, out);37 }38 @Test(expected=BeanstalkcException.class)39 public void testWithInternalError() throws BeanstalkcException, IOException40 {41 Mockito.doAnswer(AdditionalAnswers.returnsElementsOf(TestHelper.byteCollection("INTERNAL_ERROR\r\n")))42 .when(in)43 .read();44 Command<Boolean> cmd = new Cmd();45 cmd.execute(in, out);46 }47 @Test(expected=BeanstalkcException.class)48 public void testWithBadFormat() throws BeanstalkcException, IOException49 {50 Mockito.doAnswer(AdditionalAnswers.returnsElementsOf(TestHelper.byteCollection("BAD_FORMAT\r\n")))51 .when(in)52 .read();53 Command<Boolean> cmd = new Cmd();54 cmd.execute(in, out);55 }56 @Test(expected=BeanstalkcException.class)57 public void testWithUnknownCommand() throws BeanstalkcException, IOException58 {59 Mockito.doAnswer(AdditionalAnswers.returnsElementsOf(TestHelper.byteCollection("UNKNOWN_COMMAND\r\n")))60 .when(in)61 .read();62 Command<Boolean> cmd = new Cmd();63 cmd.execute(in, out);64 }65 @Test66 public void testWithOkayResponse() throws BeanstalkcException, IOException67 {68 Mockito.doAnswer(AdditionalAnswers.returnsElementsOf(TestHelper.byteCollection("INSERTED 12\r\n")))69 .when(in)70 .read();71 Command<Boolean> cmd = new Cmd();72 Assert.assertTrue(cmd.execute(in, out));73 }74 @Before75 public void setUp()76 {77 in = Mockito.mock(InputStream.class);78 out = Mockito.mock(OutputStream.class);79 }80 @After81 public void tearDown()82 {...
Source:BookServiceUnitTest.java
1package com.baeldung.mockito.additionalanswers;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.mockito.AdditionalAnswers;5import org.mockito.InjectMocks;6import org.mockito.Mock;7import org.mockito.Mockito;8import org.mockito.junit.MockitoJUnitRunner;9import static org.junit.Assert.assertEquals;10import static org.mockito.ArgumentMatchers.any;11@RunWith(MockitoJUnitRunner.class)12public class BookServiceUnitTest {13 @InjectMocks14 private BookService bookService;15 @Mock16 private BookRepository bookRepository;17 @Test18 public void givenSaveMethodMocked_whenSaveInvoked_ThenReturnFirstArgument_UnitTest() {19 Book book = new Book("To Kill a Mocking Bird", "Harper Lee", 256);20 Mockito.when(bookRepository.save(any(Book.class))).then(AdditionalAnswers.returnsFirstArg());21 Book savedBook = bookService.save(book);22 assertEquals(savedBook, book);23 }24 @Test25 public void givenCheckifEqualsMethodMocked_whenCheckifEqualsInvoked_ThenReturnSecondArgument_UnitTest() {26 Book book1 = new Book(1L, "The Stranger", "Albert Camus", 456);27 Book book2 = new Book(2L, "Animal Farm", "George Orwell", 300);28 Book book3 = new Book(3L, "Romeo and Juliet", "William Shakespeare", 200);29 Mockito.when(bookRepository.selectRandomBook(any(Book.class), any(Book.class), any(Book.class))).then(AdditionalAnswers.returnsSecondArg());30 Book secondBook = bookService.selectRandomBook(book1, book2, book3);31 assertEquals(secondBook, book2);32 }33 @Test34 public void givenCheckifEqualsMethodMocked_whenCheckifEqualsInvoked_ThenReturnLastArgument_UnitTest() {35 Book book1 = new Book(1L, "The Stranger", "Albert Camus", 456);36 Book book2 = new Book(2L, "Animal Farm", "George Orwell", 300);37 Book book3 = new Book(3L, "Romeo and Juliet", "William Shakespeare", 200);38 Mockito.when(bookRepository.selectRandomBook(any(Book.class), any(Book.class), any(Book.class))).then(AdditionalAnswers.returnsLastArg());39 Book lastBook = bookService.selectRandomBook(book1, book2, book3);40 assertEquals(lastBook, book3);41 }42 @Test43 public void givenCheckifEqualsMethodMocked_whenCheckifEqualsInvoked_ThenReturnArgumentAtIndex_UnitTest() {44 Book book1 = new Book(1L, "The Stranger", "Albert Camus", 456);45 Book book2 = new Book(2L, "Animal Farm", "George Orwell", 300);46 Book book3 = new Book(3L, "Romeo and Juliet", "William Shakespeare", 200);47 Mockito.when(bookRepository.selectRandomBook(any(Book.class), any(Book.class), any(Book.class))).then(AdditionalAnswers.returnsArgAt(1));48 Book bookOnIndex = bookService.selectRandomBook(book1, book2, book3);49 assertEquals(bookOnIndex, book2);50 }51}...
Source:ReturnsArgumentTest.java
...4import com.javabyexamples.java.test.mockito.model.PersonService;5import org.assertj.core.api.Assertions;6import org.junit.Test;7import org.junit.runner.RunWith;8import org.mockito.AdditionalAnswers;9import org.mockito.InjectMocks;10import org.mockito.Mock;11import org.mockito.Mockito;12import org.mockito.runners.MockitoJUnitRunner;13@RunWith(MockitoJUnitRunner.class)14public class ReturnsArgumentTest {15 @InjectMocks16 private PersonService personService;17 @Mock18 private PersonRepository personRepository;19 @Test20 public void shouldReturnFirstArg() {21 Person firstPerson = new Person("first");22 Person secondPerson = new Person("second");23 Person thirdPerson = new Person("third");24 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))25 .then(AdditionalAnswers.returnsFirstArg());26 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);27 Assertions.assertThat(actual).isEqualTo(firstPerson);28 }29 @Test30 public void shouldReturnSecondArg() {31 Person firstPerson = new Person("first");32 Person secondPerson = new Person("second");33 Person thirdPerson = new Person("third");34 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))35 .then(AdditionalAnswers.returnsSecondArg());36 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);37 Assertions.assertThat(actual).isEqualTo(secondPerson);38 }39 @Test40 public void shouldReturnLastArg() {41 Person firstPerson = new Person("first");42 Person secondPerson = new Person("second");43 Person thirdPerson = new Person("third");44 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))45 .then(AdditionalAnswers.returnsLastArg());46 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);47 Assertions.assertThat(actual).isEqualTo(thirdPerson);48 }49 @Test50 public void shouldReturnArgAt() {51 Person firstPerson = new Person("first");52 Person secondPerson = new Person("second");53 Person thirdPerson = new Person("third");54 Mockito.when(personRepository.select(firstPerson, secondPerson, thirdPerson))55 .then(AdditionalAnswers.returnsArgAt(1));56 Person actual = personService.select(firstPerson, secondPerson, thirdPerson);57 Assertions.assertThat(actual).isEqualTo(secondPerson);58 }59}...
Source:StubbingWithExtraAnswersTest.java
...3 * This program is made available under the terms of the MIT License.4 */5package org.mockitousage.stubbing;6import org.junit.Test;7import org.mockito.AdditionalAnswers;8import org.mockito.Mock;9import org.mockito.exceptions.base.MockitoException;10import org.mockitousage.IMethods;11import org.mockitoutil.TestBase;12import java.util.List;13import static java.util.Arrays.asList;14import static junit.framework.TestCase.assertEquals;15import static junit.framework.TestCase.fail;16import static org.mockito.Mockito.when;17public class StubbingWithExtraAnswersTest extends TestBase {18 @Mock private IMethods mock;19 20 @Test21 public void shouldWorkAsStandardMockito() throws Exception {22 //when23 List<Integer> list = asList(1, 2, 3);24 when(mock.objectReturningMethodNoArgs()).thenAnswer(AdditionalAnswers.returnsElementsOf(list));25 26 //then27 assertEquals(1, mock.objectReturningMethodNoArgs());28 assertEquals(2, mock.objectReturningMethodNoArgs());29 assertEquals(3, mock.objectReturningMethodNoArgs());30 //last element is returned continuously31 assertEquals(3, mock.objectReturningMethodNoArgs());32 assertEquals(3, mock.objectReturningMethodNoArgs());33 }34 @Test35 public void shouldReturnNullIfNecessary() throws Exception {36 //when37 List<Integer> list = asList(1, null);38 when(mock.objectReturningMethodNoArgs()).thenAnswer(AdditionalAnswers.returnsElementsOf(list));39 40 //then41 assertEquals(1, mock.objectReturningMethodNoArgs());42 assertEquals(null, mock.objectReturningMethodNoArgs());43 assertEquals(null, mock.objectReturningMethodNoArgs());44 }45 46 @Test47 public void shouldScreamWhenNullPassed() throws Exception {48 try {49 //when50 AdditionalAnswers.returnsElementsOf(null);51 //then52 fail();53 } catch (MockitoException e) {}54 }55}...
Source:MockUtil.java
1package com.hazelcast.mock;2import java.lang.reflect.Method;3import static org.mockito.Mockito.CALLS_REAL_METHODS;4import static org.mockito.Mockito.withSettings;5import org.mockito.AdditionalAnswers;6import org.mockito.MockSettings;7import org.mockito.Mockito;8import org.mockito.invocation.InvocationOnMock;9import org.mockito.stubbing.Answer;10public class MockUtil {11 @SuppressWarnings("unchecked")12 /** Delegate calls to another object **/13 public static <T> Answer<T> delegateTo(Object delegate) {14 return (Answer<T>) new DelegatingAnswer(delegate);15 }16 /** Creates a Mockito spy which is Serializable **/17 public static <T> T serializableSpy(Class<T> clazz, T instance) {18 MockSettings settings = withSettings().spiedInstance(instance).serializable().defaultAnswer(CALLS_REAL_METHODS);19 return Mockito.mock(clazz, settings);20 }21 /**22 * Mockito Answer that delegates invocations to another object. Similar to23 * {@link AdditionalAnswers#delegatesTo(Object)} but also supports objects24 * of different Class.25 **/26 static class DelegatingAnswer implements Answer<Object> {27 private Object delegated;28 public DelegatingAnswer(Object delegated) {29 this.delegated = delegated;30 }31 @Override32 public Object answer(InvocationOnMock inv) throws Throwable {33 Method m = inv.getMethod();34 Method rm = delegated.getClass().getMethod(m.getName(),35 m.getParameterTypes());36 return rm.invoke(delegated, inv.getArguments());37 }...
AdditionalAnswers
Using AI Code Generation
1import static org.mockito.AdditionalAnswers.returnsFirstArg;2import static org.mockito.ArgumentMatchers.any;3import static org.mockito.Mockito.mock;4import static org.mockito.Mockito.when;5public class 1 {6 public static void main(String[] args) {7 List<String> mockedList = mock(List.class);8 when(mockedList.add(any())).then(returnsFirstArg());9 System.out.println(mockedList.add("Hello"));10 }11}
AdditionalAnswers
Using AI Code Generation
1import org.mockito.AdditionalAnswers;2import org.mockito.Mockito;3import org.mockito.invocation.InvocationOnMock;4import org.mockito.stubbing.Answer;5import static org.mockito.Mockito.*;6import java.util.*;7public class 1 {8 public static void main(String[] args) {9 ArrayList mockList = mock(ArrayList.class);10 when(mockList.get(0)).thenReturn("Mockito");11 when(mockList.get(1)).thenThrow(new RuntimeException());12 when(mockList.get(2)).thenAnswer(new Answer() {13 public Object answer(InvocationOnMock invocation) {14 Object[] args = invocation.getArguments();15 Object mock = invocation.getMock();16 return "called with arguments: " + args;17 }18 });19 when(mockList.get(3)).then(AdditionalAnswers.returnsFirstArg());20 when(mockList.get(4)).then(AdditionalAnswers.returnsArgAt(1));21 when(mockList.get(5)).then(AdditionalAnswers.answer(new Callable() {22 public Object call() throws Exception {23 return "called with arguments: " + args;24 }25 }));26 when(mockList.get(6)).then(AdditionalAnswers.answer(new Callable() {27 public Object call() throws Exception {28 return "called with arguments: " + args;29 }30 }));31 when(mockList.get(7)).then(AdditionalAnswers.answer(new Callable() {32 public Object call() throws Exception {33 return "called with arguments: " + args;34 }35 }));36 when(mockList.get(8)).then(AdditionalAnswers.answer(new Callable() {37 public Object call() throws Exception {38 return "called with arguments: " + args;39 }40 }));41 when(mockList.get(9)).then(AdditionalAnswers.answer(new
AdditionalAnswers
Using AI Code Generation
1import org.mockito.AdditionalAnswers;2import org.mockito.Mockito;3public class AdditionalAnswersTest {4 public static void main(String[] args) {5 MyInterface mock = Mockito.mock(MyInterface.class);6 Mockito.when(mock.foo()).then(AdditionalAnswers.returnsFirstArg());7 System.out.println(mock.foo("Hello", "World"));8 }9}10import org.junit.Test;11import org.junit.runner.RunWith;12import org.mockito.Mock;13import org.mockito.runners.MockitoJUnitRunner;14@RunWith(MockitoJUnitRunner.class)15public class MockitoJUnitRunnerTest {16 private MyInterface myInterface;17 public void test() {18 myInterface.foo("Hello", "World");19 }20}21import org.junit.Test;22import org.mockito.Mock;23import org.mockito.MockitoAnnotations;24public class MockitoAnnotationsTest {25 private MyInterface myInterface;26 public MockitoAnnotationsTest() {27 MockitoAnnotations.initMocks(this);28 }29 public void test() {30 myInterface.foo("Hello", "World");31 }32}33import org.junit.Test;34import org.mockito.Mockito;35public class MockitoTest {36 public void test() {37 MyInterface myInterface = Mockito.mock(MyInterface.class);38 myInterface.foo("Hello", "World");39 }40}41import org.junit.Test;42import org.mockito.Mockito;43public class MockitoTest {44 public void test() {45 MyInterface myInterface = Mockito.mock(MyInterface.class, Mockito.RETURNS_SMART_NULLS);46 myInterface.foo("Hello", "World");47 }48}49import org.junit.Test;50import org.mockito.Mockito;51public class MockitoTest {52 public void test() {53 MyInterface myInterface = Mockito.mock(MyInterface.class, Mockito.RETURNS_DEEP_STUBS);54 myInterface.foo("Hello", "World");55 }56}
AdditionalAnswers
Using AI Code Generation
1import static org.mockito.Mockito.*;2import org.mockito.*;3import java.util.*;4public class AdditionalAnswers {5 public static void main(String[] args) {6 List mock = mock(List.class);7 when(mock.get(anyInt())).then(AdditionalAnswers.returnsElementsOf(new ArrayList()));8 System.out.println(mock.get(0));9 System.out.println(mock.get(1));10 }11}12import static org.mockito.Mockito.*;13import org.mockito.*;14import java.util.*;15public class AdditionalAnswers {16 public static void main(String[] args) {17 List mock = mock(List.class);18 when(mock.get(anyInt())).then(AdditionalAnswers.returnsFirstArg());19 System.out.println(mock.get(0));20 System.out.println(mock.get(1));21 }22}23import static org.mockito.Mockito.*;24import org.mockito.*;25import java.util.*;26public class AdditionalAnswers {27 public static void main(String[] args) {28 List mock = mock(List.class);29 when(mock.get(anyInt())).then(AdditionalAnswers.returnsLastArg());30 System.out.println(mock.get(0));31 System.out.println(mock.get(1));32 }33}34import static org.mockito.Mockito.*;35import org.mockito.*;36import java.util.*;37public class AdditionalAnswers {38 public static void main(String[] args) {39 List mock = mock(List.class);40 when(mock.get(anyInt())).then(AdditionalAnswers.returnsSecondArg());41 System.out.println(mock.get(0));42 System.out.println(mock.get(1));43 }44}45import static org.mockito.Mockito.*;46import org.mockito.*;47import java.util.*;48public class AdditionalAnswers {49 public static void main(String[] args) {50 List mock = mock(List.class);51 when(mock.get(anyInt())).then(AdditionalAnswers.returnsArgAt(0));52 System.out.println(mock.get(0));53 System.out.println(mock.get(1));54 }55}56import static org.mockito.Mockito.*;57import org.mockito.*;58import java.util.*;59public class AdditionalAnswers {60 public static void main(String[] args) {
AdditionalAnswers
Using AI Code Generation
1import org.mockito.AdditionalAnswers;2import org.mockito.Mockito;3public class 1 {4 public static void main(String[] args) {5 List<String> mockedList = Mockito.mock(List.class);6 Mockito.when(mockedList.get(0)).then(AdditionalAnswers.returnsFirstArg());7 System.out.println(mockedList.get(0));8 }9}10This has been a guide to AdditionalAnswers Class. Here we discussed AdditionalAnswers returnsFirstArg() method along with its implementation and examples. You can also go through our other suggested articles to learn more –
AdditionalAnswers
Using AI Code Generation
1import org.mockito.AdditionalAnswers;2import static org.mockito.Mockito.*;3import org.mockito.Mockito.*;4import java.util.*;5public class Test {6 public static void main(String[] args) {7 List<String> list = mock(List.class);8 when(list.get(anyInt())).thenAnswer(AdditionalAnswers.returnsFirstArg());9 System.out.println(list.get(1));10 }11}
AdditionalAnswers
Using AI Code Generation
1import org.mockito.AdditionalAnswers;2import org.mockito.Mockito;3import static org.mockito.Mockito.*;4import java.util.*;5import java.lang.*;6public class 1 {7 public static void main(String[] args) {8 List mockedList = Mockito.mock(List.class);9 when(mockedList.get(0)).thenAnswer(AdditionalAnswers.returnsFirstArg());10 System.out.println(mockedList.get(0));11 System.out.println(mockedList.get(999));12 }13}14import org.mockito.AdditionalAnswers;15import org.mockito.Mockito;16import static org.mockito.Mockito.*;17import java.util.*;18import java.lang.*;19public class 2 {20 public static void main(String[] args) {21 List mockedList = Mockito.mock(List.class);22 when(mockedList.get(0)).thenAnswer(AdditionalAnswers.returnsElementsOf(new ArrayList()));23 System.out.println(mockedList.get(0));24 System.out.println(mockedList.get(999));25 }26}27import org.mockito.AdditionalAnswers;28import org.mockito.Mockito;29import static org.mockito.Mockito.*;30import java.util.*;31import java.lang.*;32public class 3 {33 public static void main(String[] args) {34 List mockedList = Mockito.mock(List.class);35 when(mockedList.get(0)).thenAnswer(AdditionalAnswers.returnsLastArg());36 System.out.println(mockedList.get(0, "foo", "bar"));37 System.out.println(mockedList.get(999));38 }39}40import org.mockito.AdditionalAnswers;41import org.mockito
AdditionalAnswers
Using AI Code Generation
1import org.mockito.AdditionalAnswers;2import org.mockito.Mockito;3public class Main {4 public static void main(String[] args) {5 Interface1 mock = Mockito.mock(Interface1.class);6 Mockito.when(mock.method1()).thenAnswer(AdditionalAnswers.returnsFirstArg());7 System.out.println(mock.method1("Hello World"));8 }9}10Recommended Posts: Java | Mockito - thenAnswer() method11Java | Mockito - doAnswer() method12Java | Mockito - doThrow() method13Java | Mockito - doNothing() method14Java | Mockito - doReturn() method15Java | Mockito - doCallRealMethod() method16Java | Mockito - doAnswer() method17Java | Mockito - thenThrow() method18Java | Mockito - thenReturn() method19Java | Mockito - thenCallRealMethod() method20Java | Mockito - then() method21Java | Mockito - verify() method22Java | Mockito - reset() method23Java | Mockito - clearInvocations() method24Java | Mockito - atLeast() method25Java | Mockito - atLeastOnce() method26Java | Mockito - atMost() method27Java | Mockito - never() method28Java | Mockito - times() method29Java | Mockito - timeout() method30Java | Mockito - verifyNoMoreInteractions() method31Java | Mockito - verifyNoInteractions() method32Java | Mockito - verifyZeroInteractions() method33Java | Mockito - verifyNoMoreInteractions() method34Java | Mockito - verifyNoInteractions() method35Java | Mockito - verifyZeroInteractions() method36Java | Mockito - verifyNoMoreInteractions() method37Java | Mockito - verifyNoInteractions() method38Java | Mockito - verifyZeroInteractions() method39Java | Mockito - verifyNoMoreInteractions() method40Java | Mockito - verifyNoInteractions() method41Java | Mockito - verifyZeroInteractions() method42Java | Mockito - verifyNoMoreInteractions() method43Java | Mockito - verifyNoInteractions() method44Java | Mockito - verifyZeroInteractions() method45Java | Mockito - verifyNoMoreInteractions() method46Java | Mockito - verifyNoInteractions() method47Java | Mockito - verifyZeroInteractions() method
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