Best Mockito code snippet using org.mockito.internal.util.MockUtil.Plugins.getMockMaker
Source: MockUtilTest.java
1/*2 * Copyright (c) 2007 Mockito contributors3 * This program is made available under the terms of the MIT License.4 */5package org.mockito.internal.util;6import org.assertj.core.api.Assertions;7import org.junit.Test;8import org.mockito.Mockito;9import org.mockito.exceptions.base.MockitoException;10import org.mockito.exceptions.misusing.NotAMockException;11import org.mockito.internal.configuration.plugins.Plugins;12import org.mockitoutil.TestBase;13import java.util.ArrayList;14import java.util.List;15import static org.junit.Assert.*;16import static org.mockito.Mockito.withSettings;17@SuppressWarnings("unchecked")18public class MockUtilTest extends TestBase {19 @Test20 public void should_get_handler() {21 List<?> mock = Mockito.mock(List.class);22 assertNotNull(MockUtil.getMockHandler(mock));23 }24 @Test (expected=NotAMockException.class)25 public void should_scream_when_not_a_mock_passed() {26 MockUtil.getMockHandler("");27 }28 @Test (expected=MockitoException.class)29 public void should_scream_when_null_passed() {30 MockUtil.getMockHandler(null);31 }32 @Test33 public void should_get_mock_settings() {34 List<?> mock = Mockito.mock(List.class);35 assertNotNull(MockUtil.getMockSettings(mock));36 }37 @Test38 public void should_validate_mock() {39 assertFalse(MockUtil.isMock("i mock a mock"));40 assertTrue(MockUtil.isMock(Mockito.mock(List.class)));41 }42 @Test43 public void should_validate_spy() {44 assertFalse(MockUtil.isSpy("i mock a mock"));45 assertFalse(MockUtil.isSpy(Mockito.mock(List.class)));46 assertFalse(MockUtil.isSpy(null));47 assertTrue(MockUtil.isSpy(Mockito.spy(new ArrayList())));48 assertTrue(MockUtil.isSpy(Mockito.spy(ArrayList.class)));49 assertTrue(MockUtil.isSpy(Mockito.mock(ArrayList.class, withSettings().defaultAnswer(Mockito.CALLS_REAL_METHODS))));50 }51 @Test52 public void should_redefine_MockName_if_default() {53 List<?> mock = Mockito.mock(List.class);54 MockUtil.maybeRedefineMockName(mock, "newName");55 Assertions.assertThat(MockUtil.getMockName(mock).toString()).isEqualTo("newName");56 }57 @Test58 public void should_not_redefine_MockName_if_default() {59 List<?> mock = Mockito.mock(List.class, "original");60 MockUtil.maybeRedefineMockName(mock, "newName");61 Assertions.assertThat(MockUtil.getMockName(mock).toString()).isEqualTo("original");62 }63 final class FinalClass {}64 class SomeClass {}65 interface SomeInterface {}66 @Test67 public void should_know_if_type_is_mockable() throws Exception {68 Assertions.assertThat(MockUtil.typeMockabilityOf(FinalClass.class).mockable())69 .isEqualTo(Plugins.getMockMaker().isTypeMockable(FinalClass.class).mockable());70 assertFalse(MockUtil.typeMockabilityOf(int.class).mockable());71 assertTrue(MockUtil.typeMockabilityOf(SomeClass.class).mockable());72 assertTrue(MockUtil.typeMockabilityOf(SomeInterface.class).mockable());73 }74}...
Plugins.getMockMaker
Using AI Code Generation
1 mockMaker = (MockMaker) Plugins.getMockMaker().get();2 mockMaker.setHandlerFactory(new MockHandlerFactory() {3 public MockHandler createHandler(Type type, MockCreationSettings<?> settings) {4 return new MockHandlerImpl(type, settings);5 }6 });7 mockMaker.setTypeMockability(mockMaker.getTypeMockability().withExtraInterfaces(new Class[] {Serializable.class}));8}9public void testMockSerializable() throws Exception {10 Serializable mock = mockMaker.createMock(null, new MockSettingsImpl<Serializable>().defaultAnswer(CALLS_REAL_METHODS).typeToMock(Serializable.class));11 assertNotNull(mock);12}13public void testMockSerializableWithExtraInterface() throws Exception {14 Serializable mock = mockMaker.createMock(null, new MockSettingsImpl<Serializable>().defaultAnswer(CALLS_REAL_METHODS).typeToMock(Serializable.class).extraInterfaces(Serializable.class));15 assertNotNull(mock);16}17public void testMockSerializableWithExtraInterfaceAndDefaultAnswer() throws Exception {18 Serializable mock = mockMaker.createMock(null, new MockSettingsImpl<Serializable>().defaultAnswer(CALLS_REAL_METHODS).typeToMock(Serializable.class).extraInterfaces(Serializable.class));19 assertNotNull(mock);20}21public void testMockSerializableWithExtraInterfaceAndDefaultAnswerAndName() throws Exception {22 Serializable mock = mockMaker.createMock(null, new MockSettingsImpl<Serializable>().defaultAnswer(CALLS_REAL_METHODS).typeToMock(Serializable.class).extraInterfaces(Serializable.class));23 assertNotNull(mock);24}
Plugins.getMockMaker
Using AI Code Generation
1import org.mockito.internal.util.MockUtil2import org.mockito.plugins.MockMaker3import org.spockframework.mock.MockUtil4import spock.lang.Specification5class MockMakerTest extends Specification {6 def "test mock maker"() {7 MockUtil mockUtil = new MockUtil()8 MockMaker mockMaker = Plugins.getMockMaker()9 def mock = mockMaker.createMock(mockUtil, [], [], null)10 def result = mock.testMethod()11 1 * mock.testMethod() >> "test"12 }13}14 1. Unused matcher: -> at com.example.MockMakerTest.test mock maker(MockMakerTest.groovy:26)15 at com.example.MockMakerTest.test mock maker(MockMakerTest.groovy:26)16 1. Unused matcher: -> at com.example.MockMakerTest.test mock maker(MockMakerTest.groovy:26)17 at com.example.MockMakerTest.test mock maker(MockMakerTest.groovy:26)
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How to use @InjectMocks along with @Autowired annotation in Junit
It should be something like
@RunWith(SpringJUnit4ClassRunner.class)
public class aTest () {
@Mock
private B b;
@Mock
private C c;
@Autowired
@InjectMocks
private A a;
}
If you want D
to be Autowired
dont need to do anything in your Test
class. Your Autowired
A
should have correct instance of D
.
Also i think you need to use SpringJUnit4ClassRunner
for Autowiring
to work, with contextConfiguration
set correctly.
Because you are not using MockitoJunitRunner
you need to initialize your mocks
yourself using
MockitoAnnotations.initMocks(java.lang.Object testClass)
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