How to use returnsArgAt method of org.mockito.AdditionalAnswers class

Best Mockito code snippet using org.mockito.AdditionalAnswers.returnsArgAt

Source:WithAdditionalAnswers.java

...41    default<T> Answer<T> returnsLastArg() {42        return AdditionalAnswers.returnsLastArg();43    }44    /**45     * @see AdditionalAnswers#returnsArgAt(int)46     */47    default<T> Answer<T> returnsArgAt(int position) {48        return AdditionalAnswers.returnsArgAt(position);49    }50    /**51     * @see AdditionalAnswers#delegatesTo(Object) 52     */53    default<T> Answer<T> delegatesTo(Object delegate) {54        return AdditionalAnswers.delegatesTo(delegate);55    }56    /**57     * @see AdditionalAnswers#returnsElementsOf(Collection)58     */59    default<T> Answer<T> returnsElementsOf(Collection<?> elements) {60        return AdditionalAnswers.returnsElementsOf(elements);61    }62    /**...

Source:ReactiveAuditingEntityCallbackUnitTests.java

...49	public void setUp() {50		CassandraMappingContext mappingContext = new CassandraMappingContext();51		mappingContext.getPersistentEntity(Sample.class);52		handler = spy(new IsNewAwareAuditingHandler(new PersistentEntities(Collections.singletonList(mappingContext))));53		doAnswer(AdditionalAnswers.returnsArgAt(0)).when(handler).markCreated(any());54		doAnswer(AdditionalAnswers.returnsArgAt(0)).when(handler).markModified(any());55		callback = new ReactiveAuditingEntityCallback(() -> handler);56	}57	@Test // DATACASS-458	public void rejectsNullAuditingHandler() {59		assertThatIllegalArgumentException().isThrownBy(() -> new AuditingEntityCallback(null));60	}61	@Test // DATACASS-462	public void triggersCreationMarkForObjectWithEmptyId() {63		Sample sample = new Sample();64		callback.onBeforeConvert(sample, CqlIdentifier.of("foo"));65		verify(handler, times(1)).markCreated(sample);66		verify(handler, times(0)).markModified(any());67	}68	@Test // DATACASS-4...

Source:AuditingEntityCallbackUnitTests.java

...49	public void setUp() {50		CassandraMappingContext mappingContext = new CassandraMappingContext();51		mappingContext.getPersistentEntity(Sample.class);52		handler = spy(new IsNewAwareAuditingHandler(new PersistentEntities(Collections.singletonList(mappingContext))));53		doAnswer(AdditionalAnswers.returnsArgAt(0)).when(handler).markCreated(any());54		doAnswer(AdditionalAnswers.returnsArgAt(0)).when(handler).markModified(any());55		callback = new AuditingEntityCallback(() -> handler);56	}57	@Test // DATACASS-458	public void rejectsNullAuditingHandler() {59		assertThatIllegalArgumentException().isThrownBy(() -> new AuditingEntityCallback(null));60	}61	@Test // DATACASS-462	public void triggersCreationMarkForObjectWithEmptyId() {63		Sample sample = new Sample();64		callback.onBeforeConvert(sample, CqlIdentifier.of("foo"));65		verify(handler, times(1)).markCreated(sample);66		verify(handler, times(0)).markModified(any());67	}68	@Test // DATACASS-4...

Source:BookServiceUnitTest.java

...43    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

...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:StubbingWithAdditionalAnswers.java

...8import org.mockito.Mock;9import org.mockito.runners.MockitoJUnitRunner;10import org.mockitousage.IMethods;11import static org.fest.assertions.Assertions.assertThat;12import static org.mockito.AdditionalAnswers.returnsArgAt;13import static org.mockito.AdditionalAnswers.returnsFirstArg;14import static org.mockito.AdditionalAnswers.returnsLastArg;15import static org.mockito.AdditionalAnswers.returnsSecondArg;16import static org.mockito.BDDMockito.given;17import static org.mockito.Matchers.anyInt;18import static org.mockito.Matchers.anyObject;19import static org.mockito.Matchers.anyString;20import static org.mockito.Matchers.anyVararg;21import static org.mockito.Matchers.eq;22@RunWith(MockitoJUnitRunner.class)23public class StubbingWithAdditionalAnswers {24    @Mock IMethods iMethods;25    @Test26    public void can_return_arguments_of_invocation() throws Exception {27        given(iMethods.objectArgMethod(anyObject())).will(returnsFirstArg());28        given(iMethods.threeArgumentMethod(eq(0), anyObject(), anyString())).will(returnsSecondArg());29        given(iMethods.threeArgumentMethod(eq(1), anyObject(), anyString())).will(returnsLastArg());30        assertThat(iMethods.objectArgMethod("first")).isEqualTo("first");31        assertThat(iMethods.threeArgumentMethod(0, "second", "whatever")).isEqualTo("second");32        assertThat(iMethods.threeArgumentMethod(1, "whatever", "last")).isEqualTo("last");33    }34    @Test35    public void can_return_expanded_arguments_of_invocation() throws Exception {36        given(iMethods.varargsObject(eq(1), anyVararg())).will(returnsArgAt(3));37        assertThat(iMethods.varargsObject(1, "bob", "alexander", "alice", "carl")).isEqualTo("alice");38    }39    @Test40    public void can_return_primitives_or_wrappers() throws Exception {41        given(iMethods.toIntPrimitive(anyInt())).will(returnsFirstArg());42        given(iMethods.toIntWrapper(anyInt())).will(returnsFirstArg());43        assertThat(iMethods.toIntPrimitive(1)).isEqualTo(1);44        assertThat(iMethods.toIntWrapper(1)).isEqualTo(1);45    }46}...

returnsArgAt

Using AI Code Generation

1package org.kodejava.example.mockito;2import org.junit.Test;3import org.mockito.AdditionalAnswers;4import org.mockito.Mockito;5import java.util.List;6import static org.junit.Assert.assertEquals;7import static org.mockito.Mockito.when;8public class ReturnsArgAtTest {9    public void testReturnsArgAt() {10        List list = Mockito.mock(List.class);11        when(list.get(0)).then(AdditionalAnswers.returnsArgAt(0));12        when(list.get(1)).then(AdditionalAnswers.returnsArgAt(1));13        assertEquals("Hello", list.get(0));14        assertEquals("World", list.get(1));15    }16}

returnsArgAt

Using AI Code Generation

1import static org.mockito.Mockito.*;2import java.util.List;3public class ReturnsArgAt {4   public static void main(String[] args) {5      List mock = mock(List.class);6      when(mock.get(anyInt())).then(AdditionalAnswers.returnsArgAt(0));7      System.out.println(mock.get(0));8      System.out.println(mock.get(1));9      System.out.println(mock.get(2));10   }11}12Mockito - ArgumentMatchers Mockito - ArgumentMatchers.any()13Mockito - ArgumentMatchers.any() Mockito - ArgumentMatchers.anyString()14Mockito - ArgumentMatchers.anyString() Mockito - ArgumentMatchers.anyInt()15Mockito - ArgumentMatchers.anyInt() Mockito - ArgumentMatchers.anyList()16Mockito - ArgumentMatchers.anyList() Mockito - ArgumentMatchers.anyMap()17Mockito - ArgumentMatchers.anyMap() Mockito - ArgumentMatchers.anySet()18Mockito - ArgumentMatchers.anySet() Mockito - ArgumentMatchers.anyCollection()

returnsArgAt

Using AI Code Generation

1package com.automationrhapsody.mockito;2import static org.mockito.Mockito.*;3import org.junit.Test;4import static org.junit.Assert.*;5import java.util.List;6public class ReturnsArgAtTest {7    public void testReturnsArgAt() {8        List list = mock(List.class);9        when(list.get(anyInt())).then(AdditionalAnswers.returnsArgAt(0));10        assertEquals(0, list.get(0));11        assertEquals(1, list.get(1));12        assertEquals(2, list.get(2));13        assertEquals(3, list.get(3));14        assertEquals(4, list.get(4));15    }16}

returnsArgAt

Using AI Code Generation

1import org.mockito.AdditionalAnswers;2import org.mockito.Mock;3import org.mockito.Mockito;4public class ReturnsArgAtTest {5    private ReturnsArgAtTest test;6    public static void main(String[] args) {7        ReturnsArgAtTest test = new ReturnsArgAtTest();8        test.test();9    }10    public void test() {11        test = Mockito.mock(ReturnsArgAtTest.class);12        Mockito.when(test.test()).then(AdditionalAnswers.returnsArgAt(0));13        System.out.println("First argument passed: " + test.test());14        Mockito.when(test.test()).then(AdditionalAnswers.returnsArgAt(1));15        System.out.println("Second argument passed: " + test.test());16        Mockito.when(test.test()).then(AdditionalAnswers.returnsArgAt(2));17        System.out.println("Third argument passed: " + test.test());18    }19}

returnsArgAt

Using AI Code Generation

1import org.mockito.Mockito;2import org.mockito.stubbing.Answer;3import org.mockito.invocation.InvocationOnMock;4public class MockitoReturnsArgAtExample {5   public static void main(String[] args) {6      MyClass test = Mockito.mock(MyClass.class);7      Answer answer = AdditionalAnswers.returnsArgAt(1);8      Mockito.when(test.myMethod(Mockito.anyString(), Mockito.anyString())).thenAnswer(answer);9      System.out.println(test.myMethod("hello", "world"));10   }11}

returnsArgAt

Using AI Code Generation

1import static org.mockito.Mockito.*;2import org.mockito.Answers;3import org.mockito.Mockito;4import org.mockito.invocation.InvocationOnMock;5import org.mockito.stubbing.Answer;6public class MockitoReturnsArgAt {7    public static void main(String[] args) {8        Foo foo = Mockito.mock(Foo.class);9        when(foo.doSomething(anyString(), anyString())).then(AdditionalAnswers.returnsArgAt(1));10        String result = foo.doSomething("hello", "world");11        System.out.println(result);12    }13}14interface Foo {15    String doSomething(String s1, String s2);16}17Recommended Posts: Mockito verify() Method18Mockito when() Method19Mockito verifyNoMoreInteractions() Method20Mockito verifyZeroInteractions() Method21Mockito doAnswer() and doThrow() Method22Mockito doNothing() and doReturn() Method23Mockito doCallRealMethod() Method24Mockito doThrow() Method25Mockito doReturn() Method26Mockito doAnswer() Method27Mockito doNothing() Method28Mockito doCallRealMethod() Method29Mockito verify() Method30Mockito when() Method31Mockito verifyNoMoreInteractions() Method32Mockito verifyZeroInteractions() Method33Mockito doAnswer() and doThrow() Method34Mockito doNothing() and doReturn() Method35Mockito doCallRealMethod() Method36Mockito doThrow() Method37Mockito doReturn() Method38Mockito doAnswer() Method39Mockito doNothing() Method40Mockito doCallRealMethod() Method41Mockito verify() Method42Mockito when() Method43Mockito verifyNoMoreInteractions() Method44Mockito verifyZeroInteractions() Method45Mockito doAnswer() and doThrow() Method46Mockito doNothing() and doReturn() Method47Mockito doCallRealMethod() Method

returnsArgAt

Using AI Code Generation

1package com.ack.j2se.mockito;2import org.mockito.AdditionalAnswers;3import org.mockito.Mockito;4public class ReturnsArgAt {5  public static void main( String[] args ) {6    Foo foo = Mockito.mock( Foo.class );7    Mockito.when( foo.doSomething( Mockito.anyString() ) )8        .then( AdditionalAnswers.returnsArgAt( 0 ) );9    String result = foo.doSomething( "Hello World" );10    System.out.println( "result = " + result );11  }12}13interface Foo {14  String doSomething( String arg );15}16package com.ack.j2se.mockito;17import org.mockito.AdditionalAnswers;18import org.mockito.Mockito;19public class ReturnsFirstArg {20  public static void main( String[] args ) {21    Foo foo = Mockito.mock( Foo.class );22    Mockito.when( foo.doSomething( Mockito.anyString() ) )23        .then( AdditionalAnswers.returnsFirstArg() );24    String result = foo.doSomething( "Hello World" );25    System.out.println( "result = " + result );26  }27}28interface Foo {29  String doSomething( String arg );30}31package com.ack.j2se.mockito;32import org.mockito.AdditionalAnswers;33import org.mockito.Mockito;34public class ReturnsSecondArg {35  public static void main( String[] args ) {36    Foo foo = Mockito.mock( Foo.class );37    Mockito.when( foo.doSomething( Mockito.anyString(), Mockito.anyString() ) )38        .then( AdditionalAnswers.returnsSecondArg() );39    String result = foo.doSomething( "Hello", "World" );40    System.out.println( "result = " + result );41  }

returnsArgAt

Using AI Code Generation

1import static org.mockito.Mockito.*;2import org.mockito.AdditionalAnswers;3import org.mockito.Mock;4import org.mockito.MockitoAnnotations;5import org.mockito.invocation.InvocationOnMock;6import org.mockito.stubbing.Answer;7public class ReturnsArgAtExample {8    private List<String> mockedList;9    public static void main(String[] args) {10        ReturnsArgAtExample returnsArgAtExample = new ReturnsArgAtExample();11        returnsArgAtExample.testReturnsArgAt();12    }13    public void testReturnsArgAt() {14        MockitoAnnotations.initMocks(this);15        when(mockedList.get(anyInt())).then(AdditionalAnswers.returnsArgAt(0));16        System.out.println(mockedList.get(0));17        System.out.println(mockedList.get(1));18    }19}

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