Best Mockito code snippet using org.mockitousage.basicapi.MockingMultipleInterfacesTest.should_allow_multiple_interfaces
Source:MockingMultipleInterfacesTest.java
...15 class Foo {}16 interface IFoo {}17 interface IBar {}18 @Test19 public void should_allow_multiple_interfaces() {20 // when21 MockingMultipleInterfacesTest.Foo mock = Mockito.mock(MockingMultipleInterfacesTest.Foo.class, Mockito.withSettings().extraInterfaces(MockingMultipleInterfacesTest.IFoo.class, MockingMultipleInterfacesTest.IBar.class));22 // then23 assertThat(mock).isInstanceOf(MockingMultipleInterfacesTest.IFoo.class);24 assertThat(mock).isInstanceOf(MockingMultipleInterfacesTest.IBar.class);25 }26 @Test27 public void should_scream_when_null_passed_instead_of_an_interface() {28 try {29 // when30 Mockito.mock(MockingMultipleInterfacesTest.Foo.class, Mockito.withSettings().extraInterfaces(MockingMultipleInterfacesTest.IFoo.class, null));31 Assert.fail();32 } catch (MockitoException e) {33 // then...
should_allow_multiple_interfaces
Using AI Code Generation
1public class MockingMultipleInterfacesTest {2 private final MultipleInterfaces multipleInterfaces = mock(MultipleInterfaces.class);3 private final InterfaceA interfaceA = mock(InterfaceA.class);4 private final InterfaceB interfaceB = mock(InterfaceB.class);5 @Test public void should_allow_multiple_interfaces() {6 when(multipleInterfaces.getA()).thenReturn(interfaceA);7 when(multipleInterfaces.getB()).thenReturn(interfaceB);8 assertSame(interfaceA, multipleInterfaces.getA());9 assertSame(interfaceB, multipleInterfaces.getB());10 }11 @Test public void should_allow_multiple_interfaces_with_same_method_names() {12 when(multipleInterfaces.getA()).thenReturn(interfaceA);13 when(multipleInterfaces.getB()).thenReturn(interfaceB);14 when(interfaceA.getFoo()).thenReturn("foo");15 when(interfaceB.getFoo()).thenReturn("bar");16 assertSame(interfaceA, multipleInterfaces.getA());17 assertSame(interfaceB, multipleInterfaces.getB());18 assertEquals("foo", multipleInterfaces.getA().getFoo());19 assertEquals("bar", multipleInterfaces.getB().getFoo());20 }21 @Test public void should_allow_multiple_interfaces_with_different_method_names() {22 when(multipleInterfaces.getA()).thenReturn(interfaceA);23 when(multipleInterfaces.getB()).thenReturn(interfaceB);24 when(interfaceA.getFoo()).thenReturn("foo");25 when(interfaceB.getBar()).thenReturn("bar");26 assertSame(interfaceA, multipleInterfaces.getA());27 assertSame(interfaceB, multipleInterfaces.getB());28 assertEquals("foo", multipleInterfaces.getA().getFoo());29 assertEquals("bar", multipleInterfaces.getB().getBar());30 }31 @Test public void should_allow_multiple_interfaces_with_same_method_names_and_different_arguments() {32 when(multipleInterfaces.getA()).thenReturn(interfaceA);33 when(multipleInterfaces.getB()).thenReturn(interfaceB);34 when(interfaceA.getFoo(anyInt())).thenReturn("foo");35 when(interfaceB.getFoo(anyString())).thenReturn("bar");36 assertSame(interfaceA, multipleInterfaces.getA());37 assertSame(interfaceB, multipleInterfaces.getB());38 assertEquals("foo", multipleInterfaces.getA().getFoo(1));39 assertEquals("bar", multipleInterfaces.getB().getFoo("foo"));40 }41 @Test public void should_allow_multiple_interfaces_with_same_method_names_and_different_arguments_and_return_types() {42 when(multipleInterfaces.getA()).thenReturn(interfaceA);43 when(multipleInterfaces.getB()).thenReturn(interfaceB);44 when(interfaceA.getFoo(anyInt())).thenReturn("foo
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!