Best Mockito code snippet using org.mockitousage.bugs.injection.InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.ServiceWithReversedOrder
Source:InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.java
...17 private InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.Bean mockedBean;18 @InjectMocks19 private InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.Service illegalInjectionExample = new InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.Service();20 @InjectMocks21 private InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.ServiceWithReversedOrder reversedOrderService = new InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.ServiceWithReversedOrder();22 @InjectMocks23 private InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.WithNullObjectField withNullObjectField = new InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.WithNullObjectField();24 @Test25 public void just_for_information_fields_are_read_in_declaration_order_see_Service() {26 Field[] declaredFields = InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.Service.class.getDeclaredFields();27 Assert.assertEquals("mockShouldNotGoInHere", declaredFields[0].getName());28 Assert.assertEquals("mockShouldGoInHere", declaredFields[1].getName());29 }30 @Test31 public void mock_should_be_injected_once_and_in_the_best_matching_type() {32 Assert.assertSame(InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.REFERENCE, illegalInjectionExample.mockShouldNotGoInHere);33 Assert.assertSame(mockedBean, illegalInjectionExample.mockShouldGoInHere);34 }35 @Test36 public void should_match_be_consistent_regardless_of_order() {37 Assert.assertSame(InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.REFERENCE, reversedOrderService.mockShouldNotGoInHere);38 Assert.assertSame(mockedBean, reversedOrderService.mockShouldGoInHere);39 }40 @Test41 public void should_inject_the_mock_only_once_and_in_the_correct_type() {42 Assert.assertNull(withNullObjectField.keepMeNull);43 Assert.assertSame(mockedBean, withNullObjectField.injectMePlease);44 }45 public static class Bean {}46 public static class Service {47 public final Object mockShouldNotGoInHere = InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.REFERENCE;48 public InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.Bean mockShouldGoInHere;49 }50 public static class ServiceWithReversedOrder {51 public InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.Bean mockShouldGoInHere;52 public final Object mockShouldNotGoInHere = InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.REFERENCE;53 }54 class WithNullObjectField {55 InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest.Bean injectMePlease;56 Object keepMeNull = null;57 }58}...
ServiceWithReversedOrder
Using AI Code Generation
1import org.mockito.Mockito2import org.mockito.Mockito.when3class Test {4 public static void main(String[] args) {5 ClassLoader classLoader = Test.class.getClassLoader();6 URL url = classLoader.getResource("org/mockitousage/bugs/injection/ServiceWithReversedOrder.class");7 System.out.println(url);8 URLClassLoader urlClassLoader = new URLClassLoader(new URL[] { url });9 try {
ServiceWithReversedOrder
Using AI Code Generation
1public class InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest {2 public void should_inject_exact_type_first_then_ancestor() {3 ServiceWithReversedOrder service = mock(ServiceWithReversedOrder.class);4 }5}6public class ServiceWithReversedOrder {7 private final Service service;8 public ServiceWithReversedOrder(Service service) {9 this.service = service;10 }11 public String doSomething() {12 return service.doSomething();13 }14}15public interface Service {16 String doSomething();17}18public class ServiceImpl implements Service {19 public String doSomething() {20 return "something";21 }22}23public class ServiceImpl2 implements Service {24 public String doSomething() {25 return "something2";26 }27}28public class ServiceImpl3 implements Service {29 public String doSomething() {30 return "something3";31 }32}
ServiceWithReversedOrder
Using AI Code Generation
1public class InjectionByTypeShouldFirstLookForExactTypeThenAncestorTest extends TestBase {2 public static class ServiceWithReversedOrder extends Service {3 public String doSomething() {4 return "ServiceWithReversedOrder";5 }6 }7 public static abstract class Service {8 public abstract String doSomething();9 }10 public static class ServiceLocator {11 public Service getService() {12 return new ServiceWithReversedOrder();13 }14 }15 public static class Client {16 private Service service;17 public Client(ServiceLocator serviceLocator) {18 this.service = serviceLocator.getService();19 }20 public String doSomething() {21 return service.doSomething();22 }23 }24 public void shouldInjectServiceWithReversedOrder() {25 ServiceLocator serviceLocator = mock(ServiceLocator.class);26 when(serviceLocator.getService()).thenReturn(new ServiceWithReversedOrder());27 Client client = new Client(serviceLocator);28 assertEquals("ServiceWithReversedOrder", client.doSomething());29 }30}
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!!