How to use openMocks method of org.mockito.InjectMocks class

Best Mockito code snippet using org.mockito.InjectMocks.openMocks

Source:MockInjectionUsingConstructorTest.java

...5package org.mockitousage.annotation;6import static org.assertj.core.api.Assertions.assertThat;7import static org.junit.Assert.*;8import static org.mockito.Mockito.when;9import static org.mockito.MockitoAnnotations.openMocks;10import java.util.AbstractCollection;11import java.util.List;12import java.util.Set;13import java.util.concurrent.TimeUnit;14import org.junit.Before;15import org.junit.Ignore;16import org.junit.Rule;17import org.junit.Test;18import org.junit.internal.TextListener;19import org.junit.rules.ExpectedException;20import org.junit.runner.JUnitCore;21import org.junit.runner.RunWith;22import org.mockito.InjectMocks;23import org.mockito.Mock;24import org.mockito.MockitoAnnotations;25import org.mockito.Spy;26import org.mockito.exceptions.base.MockitoException;27import org.mockito.internal.util.MockUtil;28import org.mockito.junit.MockitoJUnitRunner;29import org.mockitousage.IMethods;30import org.mockitousage.examples.use.ArticleCalculator;31import org.mockitousage.examples.use.ArticleDatabase;32import org.mockitousage.examples.use.ArticleManager;33public class MockInjectionUsingConstructorTest {34    @Mock private ArticleCalculator calculator;35    @Mock private ArticleDatabase database;36    @InjectMocks private ArticleManager articleManager;37    @Spy @InjectMocks private ArticleManager spiedArticleManager;38    @Rule public ExpectedException exception = ExpectedException.none();39    @Before40    public void before() {41        MockitoAnnotations.openMocks(this);42    }43    @Test44    public void shouldNotFailWhenNotInitialized() {45        assertNotNull(articleManager);46    }47    @Test(expected = IllegalArgumentException.class)48    public void innerMockShouldRaiseAnExceptionThatChangesOuterMockBehavior() {49        when(calculator.countArticles("new")).thenThrow(new IllegalArgumentException());50        articleManager.updateArticleCounters("new");51    }52    @Test53    public void mockJustWorks() {54        articleManager.updateArticleCounters("new");55    }56    @Test57    public void constructor_is_called_for_each_test_in_test_class() throws Exception {58        // given59        junit_test_with_3_tests_methods.constructor_instantiation = 0;60        JUnitCore jUnitCore = new JUnitCore();61        jUnitCore.addListener(new TextListener(System.out));62        // when63        jUnitCore.run(junit_test_with_3_tests_methods.class);64        // then65        assertThat(junit_test_with_3_tests_methods.constructor_instantiation).isEqualTo(3);66    }67    @Test68    public void objects_created_with_constructor_initialization_can_be_spied() throws Exception {69        assertFalse(MockUtil.isMock(articleManager));70        assertTrue(MockUtil.isMock(spiedArticleManager));71    }72    @Test73    public void should_report_failure_only_when_object_initialization_throws_exception()74            throws Exception {75        try {76            MockitoAnnotations.openMocks(new ATest());77            fail();78        } catch (MockitoException e) {79            assertThat(e.getMessage())80                    .contains("failingConstructor")81                    .contains("constructor")82                    .contains("threw an exception");83            assertThat(e.getCause()).isInstanceOf(IllegalStateException.class);84        }85    }86    @RunWith(MockitoJUnitRunner.class)87    public static class junit_test_with_3_tests_methods {88        private static int constructor_instantiation = 0;89        @Mock List<?> some_collaborator;90        @InjectMocks some_class_with_parametered_constructor should_be_initialized_3_times;91        @Test92        public void test_1() {}93        @Test94        public void test_2() {}95        @Test96        public void test_3() {}97        private static class some_class_with_parametered_constructor {98            public some_class_with_parametered_constructor(List<?> collaborator) {99                constructor_instantiation++;100            }101        }102    }103    private static class FailingConstructor {104        FailingConstructor(Set<?> set) {105            throw new IllegalStateException("always fail");106        }107    }108    @Ignore("don't run this code in the test runner")109    private static class ATest {110        @Mock Set<?> set;111        @InjectMocks FailingConstructor failingConstructor;112    }113    @Test114    public void injectMocksMustFailWithInterface() throws Exception {115        class TestCase {116            @InjectMocks IMethods f;117        }118        exception.expect(MockitoException.class);119        exception.expectMessage(120                "Cannot instantiate @InjectMocks field named 'f'! Cause: the type 'IMethods' is an interface");121        openMocks(new TestCase());122    }123    @Test124    public void injectMocksMustFailWithEnum() throws Exception {125        class TestCase {126            @InjectMocks TimeUnit f;127        }128        exception.expect(MockitoException.class);129        exception.expectMessage(130                "Cannot instantiate @InjectMocks field named 'f'! Cause: the type 'TimeUnit' is an enum");131        openMocks(new TestCase());132    }133    @Test134    public void injectMocksMustFailWithAbstractClass() throws Exception {135        class TestCase {136            @InjectMocks AbstractCollection<?> f;137        }138        exception.expect(MockitoException.class);139        exception.expectMessage(140                "Cannot instantiate @InjectMocks field named 'f'! Cause: the type 'AbstractCollection' is an abstract class");141        openMocks(new TestCase());142    }143    @Test144    public void injectMocksMustFailWithNonStaticInnerClass() throws Exception {145        class TestCase {146            class InnerClass {}147            @InjectMocks InnerClass f;148        }149        exception.expect(MockitoException.class);150        exception.expectMessage(151                "Cannot instantiate @InjectMocks field named 'f'! Cause: the type 'InnerClass' is an inner non static class");152        openMocks(new TestCase());153    }154    static class StaticInnerClass {}155    @Test156    public void injectMocksMustSucceedWithStaticInnerClass() throws Exception {157        class TestCase {158            @InjectMocks StaticInnerClass f;159        }160        TestCase testClass = new TestCase();161        openMocks(testClass);162        assertThat(testClass.f).isInstanceOf(StaticInnerClass.class);163    }164    @Test165    public void injectMocksMustSucceedWithInstance() throws Exception {166        class TestCase {167            @InjectMocks StaticInnerClass f = new StaticInnerClass();168        }169        TestCase testClass = new TestCase();170        StaticInnerClass original = testClass.f;171        openMocks(testClass);172        assertThat(testClass.f).isSameAs(original);173    }174}...

Source:MockInjectionUsingSetterOrPropertyTest.java

...42    @Spy private TreeSet<String> searchTree = new TreeSet<String>();43    private AutoCloseable session;44    @Before45    public void enforces_new_instances() {46        // openMocks called in TestBase Before method, so instances are not the same47        session = MockitoAnnotations.openMocks(this);48    }49    @After50    public void close_new_instances() throws Exception {51        if (session != null) {52            session.close();53        }54    }55    @Test56    public void should_keep_same_instance_if_field_initialized() {57        assertSame(baseUnderTestingInstance, initializedBase);58    }59    @Test60    public void should_initialize_annotated_field_if_null() {61        assertNotNull(notInitializedBase);62    }63    @Test64    public void should_inject_mocks_in_spy() {65        assertNotNull(initializedSpy.getAList());66        assertTrue(MockUtil.isMock(initializedSpy));67    }68    @Test69    public void should_initialize_spy_if_null_and_inject_mocks() {70        assertNotNull(notInitializedSpy);71        assertNotNull(notInitializedSpy.getAList());72        assertTrue(MockUtil.isMock(notInitializedSpy));73    }74    @Test75    public void should_inject_mocks_if_annotated() {76        MockitoAnnotations.openMocks(this);77        assertSame(list, superUnderTest.getAList());78    }79    @Test80    public void should_not_inject_if_not_annotated() {81        MockitoAnnotations.openMocks(this);82        assertNull(superUnderTestWithoutInjection.getAList());83    }84    @Test85    public void should_inject_mocks_for_class_hierarchy_if_annotated() {86        MockitoAnnotations.openMocks(this);87        assertSame(list, baseUnderTest.getAList());88        assertSame(map, baseUnderTest.getAMap());89    }90    @Test91    public void should_inject_mocks_by_name() {92        MockitoAnnotations.openMocks(this);93        assertSame(histogram1, subUnderTest.getHistogram1());94        assertSame(histogram2, subUnderTest.getHistogram2());95    }96    @Test97    public void should_inject_spies() {98        MockitoAnnotations.openMocks(this);99        assertSame(searchTree, otherBaseUnderTest.getSearchTree());100    }101    @Test102    public void103            should_insert_into_field_with_matching_name_when_multiple_fields_of_same_type_exists_in_injectee() {104        MockitoAnnotations.openMocks(this);105        assertNull("not injected, no mock named 'candidate1'", hasTwoFieldsWithSameType.candidate1);106        assertNotNull(107                "injected, there's a mock named 'candidate2'", hasTwoFieldsWithSameType.candidate2);108    }109    @Test110    public void should_instantiate_inject_mock_field_if_possible() throws Exception {111        assertNotNull(notInitializedBase);112    }113    @Test114    public void should_keep_instance_on_inject_mock_field_if_present() throws Exception {115        assertSame(baseUnderTestingInstance, initializedBase);116    }117    @Test118    public void should_report_nicely() throws Exception {119        Object failing =120                new Object() {121                    @InjectMocks ThrowingConstructor failingConstructor;122                };123        try {124            MockitoAnnotations.openMocks(failing);125            fail();126        } catch (MockitoException e) {127            Assertions.assertThat(e.getMessage())128                    .contains("failingConstructor")129                    .contains("constructor")130                    .contains("threw an exception");131            Assertions.assertThat(e.getCause()).isInstanceOf(RuntimeException.class);132        }133    }134    static class ThrowingConstructor {135        ThrowingConstructor() {136            throw new RuntimeException("aha");137        }138    }...

Source:MockitoAnnotations.java

...8import org.mockito.junit.MockitoJUnitRunner;9import org.mockito.plugins.AnnotationEngine;10import static org.mockito.internal.util.StringUtil.*;11/**12 * MockitoAnnotations.openMocks(this); initializes fields annotated with Mockito annotations.13 * See also {@link MockitoSession} which not only initializes mocks14 * but also adds extra validation for cleaner tests!15 * <p>16 * <ul>17 * <li>Allows shorthand creation of objects required for testing.</li>18 * <li>Minimizes repetitive mock creation code.</li>19 * <li>Makes the test class more readable.</li>20 * <li>Makes the verification error easier to read because <b>field name</b> is used to identify the mock.</li>21 * </ul>22 *23 * <pre class="code"><code class="java">24 *   public class ArticleManagerTest extends SampleBaseTestCase {25 *26 *       &#064;Mock private ArticleCalculator calculator;27 *       &#064;Mock private ArticleDatabase database;28 *       &#064;Mock private UserProvider userProvider;29 *30 *       private ArticleManager manager;31 *32 *       &#064;Before public void setup() {33 *           manager = new ArticleManager(userProvider, database, calculator);34 *       }35 *   }36 *37 *   public class SampleBaseTestCase {38 *39 *       private AutoCloseable closeable;40 *41 *       &#064;Before public void openMocks() {42 *           closeable = MockitoAnnotations.openMocks(this);43 *       }44 *45 *       &#064;After public void releaseMocks() throws Exception {46 *           closeable.close();47 *       }48 *   }49 * </code></pre>50 * <p>51 * Read also about other annotations &#064;{@link Spy}, &#064;{@link Captor}, &#064;{@link InjectMocks}52 * <p>53 * <b><code>MockitoAnnotations.openMocks(this)</code></b> method has to be called to initialize annotated fields.54 * <p>55 * In above example, <code>openMocks()</code> is called in &#064;Before (JUnit4) method of test's base class.56 * For JUnit3 <code>openMocks()</code> can go to <code>setup()</code> method of a base class.57 * You can also put openMocks() in your JUnit runner (&#064;RunWith) or use built-in runner: {@link MockitoJUnitRunner}.58 * If static method mocks are used, it is required to close the initialization. Additionally, if using third-party59 * mock-makers, other life-cycles might be handled by the open-release routine.60 */61public class MockitoAnnotations {62    /**63     * Initializes objects annotated with Mockito annotations for given testClass:64     *  &#064;{@link org.mockito.Mock}, &#064;{@link Spy}, &#064;{@link Captor}, &#064;{@link InjectMocks}65     * <p>66     * See examples in javadoc for {@link MockitoAnnotations} class.67     *68     * @return A closable to close when completing any tests in {@code testClass}.69     */70    public static AutoCloseable openMocks(Object testClass) {71        if (testClass == null) {72            throw new MockitoException(73                    "testClass cannot be null. For info how to use @Mock annotations see examples in javadoc for MockitoAnnotations class");74        }75        AnnotationEngine annotationEngine =76                new GlobalConfiguration().tryGetPluginAnnotationEngine();77        return annotationEngine.process(testClass.getClass(), testClass);78    }79    /**80     * Initializes objects annotated with Mockito annotations for given testClass:81     *  &#064;{@link org.mockito.Mock}, &#064;{@link Spy}, &#064;{@link Captor}, &#064;{@link InjectMocks}82     * <p>83     * See examples in javadoc for {@link MockitoAnnotations} class.84     *85     * @deprecated Use {@link MockitoAnnotations#openMocks(Object)} instead.86     * This method is equivalent to {@code openMocks(testClass).close()}.87     * The close method should however only be called after completed usage of {@code testClass}.88     * If using static-mocks or custom {@link org.mockito.plugins.MockMaker}s, using this method might89     * cause misbehavior of mocks injected into the test class.90     */91    @Deprecated92    public static void initMocks(Object testClass) {93        try {94            openMocks(testClass).close();95        } catch (Exception e) {96            throw new MockitoException(97                    join(98                            "Failed to release mocks",99                            "",100                            "This should not happen unless you are using a third-part mock maker"),101                    e);102        }103    }104}...

Source:RegisterControllerTest.java

...15import org.mockito.junit.jupiter.MockitoExtension;16import com.ibs.litmus.model.Person;17import com.ibs.litmus.myexceptions.PasswordException;18import com.ibs.litmus.repository.PersonRepo;19@ExtendWith(MockitoExtension.class)//annotn instd of openMocks20class RegisterControllerTest {21	@InjectMocks22	RegisterController rc;23	@Mock24    	PersonRepo repo;25	Person p ;26	@BeforeEach27	public void setup() {28		//MockitoAnnotations.initMocks(this);//jupiter 2-deprecated in jupiter 3 use openMocks or annotn29		//MockitoAnnotations.openMocks(this);30		p = new Person("testUserName", 50, "testName", "1971", "male", "password");31		System.out.println("Inside setup");32	}33	@AfterEach34	public void cleanup() {35		System.out.println("Inside cleanup");36	}37	@Test38	@DisplayName("save to db-pw lenth>6")39	void passwordTest1() throws PasswordException {40		p.setPassword("password");41		doReturn(p).when(repo).save(any(Person.class));42		rc.details(p);43		//ModelAndView mv = rc.details(p);...

Source:WrongSetOfAnnotationsTest.java

...12import org.mockitoutil.TestBase;13public class WrongSetOfAnnotationsTest extends TestBase {14    @Test(expected = MockitoException.class)15    public void should_not_allow_Mock_and_Spy() throws Exception {16        MockitoAnnotations.openMocks(17                new Object() {18                    @Mock @Spy List<?> mock;19                });20    }21    @Test22    public void should_not_allow_Spy_and_InjectMocks_on_interfaces() throws Exception {23        try {24            MockitoAnnotations.openMocks(25                    new Object() {26                        @InjectMocks @Spy List<?> mock;27                    });28            fail();29        } catch (MockitoException me) {30            Assertions.assertThat(me.getMessage()).contains("'List' is an interface");31        }32    }33    @Test34    public void should_allow_Spy_and_InjectMocks() throws Exception {35        MockitoAnnotations.openMocks(36                new Object() {37                    @InjectMocks @Spy WithDependency mock;38                });39    }40    static class WithDependency {41        List<?> list;42    }43    @Test(expected = MockitoException.class)44    public void should_not_allow_Mock_and_InjectMocks() throws Exception {45        MockitoAnnotations.openMocks(46                new Object() {47                    @InjectMocks @Mock List<?> mock;48                });49    }50    @Test(expected = MockitoException.class)51    public void should_not_allow_Captor_and_Mock() throws Exception {52        MockitoAnnotations.openMocks(53                new Object() {54                    @Mock @Captor ArgumentCaptor<?> captor;55                });56    }57    @Test(expected = MockitoException.class)58    public void should_not_allow_Captor_and_Spy() throws Exception {59        MockitoAnnotations.openMocks(60                new Object() {61                    @Spy @Captor ArgumentCaptor<?> captor;62                });63    }64    @Test(expected = MockitoException.class)65    public void should_not_allow_Captor_and_InjectMocks() throws Exception {66        MockitoAnnotations.openMocks(67                new Object() {68                    @InjectMocks @Captor ArgumentCaptor<?> captor;69                });70    }71}...

Source:StartViewTest.java

...12import usantatecla.tictactoe.views.Message;13import usantatecla.utils.Console;14import static org.mockito.ArgumentMatchers.anyString;15import static org.mockito.Mockito.*;16import static org.mockito.MockitoAnnotations.openMocks;17@ExtendWith(MockitoExtension.class)18public class StartViewTest {19    @Mock20    private StartController startController;21    @InjectMocks22    private StartView startView;23    @Mock24    private Console console;25    @BeforeEach26    void before() {27        openMocks(this);28    }29    @Test30    void testGivenNewStartViewWhenReadNumberOfUsersThenGameSetNumberOfUsers() {31        try (MockedStatic console = mockStatic(Console.class)) {32            when(this.console.readInt(anyString())).thenReturn(1);33            when(this.startController.getMaxPlayers()).thenReturn(2);34            when(this.startController.getToken(any(Coordinate.class))).thenReturn(Token.X);35            console.when(Console::getInstance).thenReturn(this.console);36            this.startView.interact();37            verify(this.console).writeln(Message.TITLE.toString());38            verify(this.startController).setUsers(1);39        }40    }41}...

Source:UserRegistrationServiceAlternativeTest.java

...13  @Mock14  private UserRepository userRepository;15  @InjectMocks16  private UserRegistrationService cut;17  private AutoCloseable openMocks;18  @BeforeEach19  void setupMocks() {20    // .openMocks returns a AutoClosable which should be closed after the test21    this.openMocks = MockitoAnnotations.openMocks(this);22  }23  @AfterEach24  void tearDown() throws Exception {25    this.openMocks.close();26  }27  @Test28  void verifyInstantiation() {29    assertNotNull(userRepository);30    assertNotNull(cut);31  }32  @Test33  void manualSetup() {34    UserRepository userRepository = Mockito.mock(UserRepository.class);35    UserRegistrationService cut = new UserRegistrationService(userRepository);36  }37}...

Source:SubjectServiceImplTest.java

2import static org.junit.jupiter.api.Assertions.assertEquals;3import static org.mockito.ArgumentMatchers.anyLong;4import static org.mockito.ArgumentMatchers.anyString;5import static org.mockito.Mockito.when;6import static org.mockito.MockitoAnnotations.openMocks;7import database.api.repositories.SubjectRepository;8import database.entities.Subject;9import org.junit.jupiter.api.BeforeEach;10import org.junit.jupiter.api.Test;11import org.mockito.InjectMocks;12import org.mockito.Mock;13class SubjectServiceImplTest {14  @Mock15  private SubjectRepository repository;16  @Mock17  private Subject subject;18  @InjectMocks19  private SubjectServiceImpl service;20  @BeforeEach21  void init() {22    openMocks(this);23  }24  @Test25  void getSubjectByNameTest() {26    when(repository.findByName(anyString())).thenReturn(subject);27    assertEquals(subject, service.getSubjectByName(anyString()));28  }29  @Test30  void getSubjectByTeacherIdTest() {31    when(repository.findByTeacherId(anyLong())).thenReturn(subject);32    assertEquals(subject, service.getSubjectByTeacherId(anyLong()));33  }34}...

openMocks

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.mockito.InjectMocks;4import org.mockito.Mock;5import org.mockito.junit.MockitoJUnitRunner;6import java.util.List;7@RunWith(MockitoJUnitRunner.class)8public class 1 {9   List<String> list;10   1 1;11   public void test() {12      list.add("1");13   }14}

openMocks

Using AI Code Generation

1import org.mockito.InjectMocks;2import org.mockito.Mock;3import org.mockito.MockitoAnnotations;4import org.mockito.runners.MockitoJUnitRunner;5import org.junit.Test;6import org.junit.runner.RunWith;7import static org.junit.Assert.*;8import static org.mockito.Mockito.*;9@RunWith(MockitoJUnitRunner.class)10public class TestClass {11    private ClassA a;12    private ClassB b;13    private ClassC c = new ClassC();14    public void test() {15        MockitoAnnotations.initMocks(this);16        when(a.doSomething()).thenReturn("Hello");17        when(b.doSomething()).thenReturn("World");18        assertEquals("Hello World", c.doSomething());19    }20}21import org.mockito.Mock;22import org.mockito.MockitoAnnotations;23import org.mockito.runners.MockitoJUnitRunner;24import org.junit.Test;25import org.junit.runner.RunWith;26import static org.junit.Assert.*;27import static org.mockito.Mockito.*;28@RunWith(MockitoJUnitRunner.class)29public class TestClass {30    private ClassA a;31    private ClassB b;32    private ClassC c = new ClassC();33    public void test() {34        MockitoAnnotations.initMocks(this);35        Mockito.openMocks(this);36        when(a.doSomething()).thenReturn("Hello");37        when(b.doSomething()).thenReturn("World");38        assertEquals("Hello World", c.doSomething());39    }40}41import org.mockito.Mock;42import org.mockito.MockitoAnnotations;43import org.mockito.runners.MockitoJUnitRunner;44import org.junit.Test;45import org.junit.runner.RunWith;46import static org.junit.Assert.*;47import static org.mockito.Mockito.*;48@RunWith(MockitoJUnitRunner.class)49public class TestClass {50    private ClassA a;51    private ClassB b;52    private ClassC c = new ClassC();53    public void test() {54        MockitoAnnotations.initMocks(this);55        MockitoAnnotations.openMocks(this);56        when(a.doSomething()).thenReturn("Hello");57        when(b.doSomething()).thenReturn("World");58        assertEquals("Hello World", c.doSomething());59    }60}61import org.mockito.Mock;62import org.mockito

openMocks

Using AI Code Generation

1package com.automationrhapsody.mockito;2import java.util.List;3import org.junit.Before;4import org.junit.Test;5import org.mockito.InjectMocks;6import org.mockito.Mock;7import org.mockito.MockitoAnnotations;8import static org.junit.Assert.assertEquals;9import static org.mockito.Mockito.mock;10import static org.mockito.Mockito.when;11public class MockingConstructorTest {12    private List<String> mockedList;13    private ConstructorExample constructorExample;14    public void setUp() {15        MockitoAnnotations.initMocks(this);16    }17    public void testMockingConstructor() {18        when(mockedList.get(0)).thenReturn("Mockito");19        String actual = constructorExample.get(0);20        assertEquals("Mockito", actual);21    }22}

openMocks

Using AI Code Generation

1import org.mockito.InjectMocks;2import org.mockito.Mock;3import org.mockito.MockitoAnnotations;4import org.mockito.Spy;5import org.mockito.InjectMocks;6import org.mockito.Mock;7import org.mockito.MockitoAnnotations;8import org.mockito.Spy;9public class Test {10	private List<String> mockList;11	private List<String> spyList;12	private Test test;13	public void init() {14		MockitoAnnotations.initMocks(this);15	}16	public void test() {17		mockList.add("one");18		spyList.add("one");19		verify(mockList).add("one");20		verify(spyList).add("one");21		assertEquals(0, mockList.size());22		assertEquals(1, spyList.size());23	}24}25	at org.junit.Assert.fail(Assert.java:88)26	at org.junit.Assert.failNotEquals(Assert.java:834)27	at org.junit.Assert.assertEquals(Assert.java:645)28	at org.junit.Assert.assertEquals(Assert.java:631)29	at Test.test(1.java:27)

openMocks

Using AI Code Generation

1import org.mockito.MockitoAnnotations;2import org.mockito.InjectMocks;3import org.mockito.Mock;4import org.junit.Test;5import org.junit.runner.RunWith;6import org.mockito.junit.MockitoJUnitRunner;7@RunWith(MockitoJUnitRunner.class)8public class 1 {9private 1 1;10private 1 1;11public void 1() {12MockitoAnnotations.openMocks(this);13}14}

openMocks

Using AI Code Generation

1package com.acko.loanapi;2import org.junit.jupiter.api.Test;3import org.junit.jupiter.api.extension.ExtendWith;4import org.mockito.InjectMocks;5import org.mockito.Mock;6import org.mockito.junit.jupiter.MockitoExtension;7import java.util.ArrayList;8import java.util.List;9import static org.junit.jupiter.api.Assertions.assertEquals;10import static org.mockito.Mockito.when;11@ExtendWith(MockitoExtension.class)12public class MockitoInjectMocksTest {13    List<String> mockList;14    ArrayList<String> arrayList = new ArrayList<>();15    public void testInjectMocks() {16        when(mockList.size()).thenReturn(100);17        assertEquals(100, arrayList.size());18    }19}20Following stubbings are unnecessary (click to navigate to relevant line of code):21  1. -> at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)22	at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)23In this example, I have created a test class MockitoInjectMocksTest with a test method testInjectMocks() that uses the openMocks() method of org.mockito.InjectMocks class. The test method creates a mock object of type List and injects it into an instance of ArrayList. The test method then uses the when() method of Mockito class to set the return value of the size() method of the mock object to 100. The test method then asserts that the size of the injected mock object is 100. The test method fails with the following exception:24Following stubbings are unnecessary (click to navigate to relevant line of code):25  1. -> at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)26	at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)27This is because the injectMocks() method

openMocks

Using AI Code Generation

1package com.acko.automation.web.pages;2import static org.mockito.MockitoAnnotations.initMocks;3import java.util.List;4import org.openqa.selenium.WebDriver;5import org.openqa.selenium.WebElement;6import org.openqa.selenium.support.FindBy;7import org.openqa.selenium.support.PageFactory;8import org.openqa.selenium.support.ui.ExpectedConditions;9import org.openqa.selenium.support.ui.WebDriverWait;10import org.springframework.beans.factory.annotation.Autowired;11import org.springframework.beans.factory.annotation.Value;12import org.springframework.context.annotation.Lazy;13import org.springframework.stereotype.Component;14import com.acko.automation.web.utils.GenericUtils;15import io.appium.java_client.AppiumDriver;16public class AckoLogin {17	@Value("${ackoLogin.username}")18	private String userName;19	@Value("${ackoLogin.password}")20	private String passWord;21	@Value("${ackoLogin.loginButton}")22	private String loginButton;23	@Value("${ackoLogin.loginButton}")24	private String loginButton2;25	@Value("${ackoLogin.loginButton}")26	private String loginButton3;27	@Value("${ackoLogin.loginButton}")28	private String loginButton4;29	@Value("${ackoLogin.loginButton}")30	private String loginButton5;31	@Value("${ackoLogin.loginButton}")32	private String loginButton6;33	@Value("${ackoLogin.loginButton}")34	private String loginButton7;35	@Value("${ackoLogin.loginButton}")36	private String loginButton8;37	@Value("${ackoLogin.loginButton}")38	private String loginButton9;39	@Value("${ackoLogin.loginButton}")40	private String loginButton10;41	@Value("${ackoLogin.loginButton}")42	private String loginButton11;43	@Value("${ackoLogin.loginButton}")44	private String loginButton12;45	@Value("${ackoLogin.loginButton}")46	private String loginButton13;47	@Value("${ackoLogin.loginButton}")48	private String loginButton14;49	@Value("${ackoLogin.loginButton}")50	private String loginButton15;51	@Value("${ackoLogin.loginButton}")52	private String loginButton16;53	@Value("${ackoLogin.loginButton}")54	private String loginButton17;55	@Value("${ackoLogin.loginButton}")56	private String loginButton18;57	@Value("${ackoLogin.loginButton}")58	private String loginButton19;59	@Value("${ackoLogin.loginButton}")60	private String loginButton20;61	@Value("${ackoLogin.loginButton}")62	private String loginButton21;63    public void testInjectMocks() {64        when(mockList.size()).thenReturn(100);65        assertEquals(100, arrayList.size());66    }67}68Following stubbings are unnecessary (click to navigate to relevant line of code):69  1. -> at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)70	at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)71In this example, I have created a test class MockitoInjectMocksTest with a test method testInjectMocks() that uses the openMocks() method of org.mockito.InjectMocks class. The test method creates a mock object of type List and injects it into an instance of ArrayList. The test method then uses the when() method of Mockito class to set the return value of the size() method of the mock object to 100. The test method then asserts that the size of the injected mock object is 100. The test method fails with the following exception:72Following stubbings are unnecessary (click to navigate to relevant line of code):73  1. -> at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)74	at com.acko.loanapi.MockitoInjectMocksTest.testInjectMocks(MockitoInjectMocksTest.java:25)75This is because the injectMocks() method

openMocks

Using AI Code Generation

1package com.acko.automation.web.pages;2import static org.mockito.MockitoAnnotations.initMocks;3import java.util.List;4import org.openqa.selenium.WebDriver;5import org.openqa.selenium.WebElement;6import org.openqa.selenium.support.FindBy;7import org.openqa.selenium.support.PageFactory;8import org.openqa.selenium.support.ui.ExpectedConditions;9import org.openqa.selenium.support.ui.WebDriverWait;10import org.springframework.beans.factory.annotation.Autowired;11import org.springframework.beans.factory.annotation.Value;12import org.springframework.context.annotation.Lazy;13import org.springframework.stereotype.Component;14import com.acko.automation.web.utils.GenericUtils;15import io.appium.java_client.AppiumDriver;16public class AckoLogin {17	@Value("${ackoLogin.username}")18	private String userName;19	@Value("${ackoLogin.password}")20	private String passWord;21	@Value("${ackoLogin.loginButton}")22	private String loginButton;23	@Value("${ackoLogin.loginButton}")24	private String loginButton2;25	@Value("${ackoLogin.loginButton}")26	private String loginButton3;27	@Value("${ackoLogin.loginButton}")28	private String loginButton4;29	@Value("${ackoLogin.loginButton}")30	private String loginButton5;31	@Value("${ackoLogin.loginButton}")32	private String loginButton6;33	@Value("${ackoLogin.loginButton}")34	private String loginButton7;35	@Value("${ackoLogin.loginButton}")36	private String loginButton8;37	@Value("${ackoLogin.loginButton}")38	private String loginButton9;39	@Value("${ackoLogin.loginButton}")40	private String loginButton10;41	@Value("${ackoLogin.loginButton}")42	private String loginButton11;43	@Value("${ackoLogin.loginButton}")44	private String loginButton12;45	@Value("${ackoLogin.loginButton}")46	private String loginButton13;47	@Value("${ackoLogin.loginButton}")48	private String loginButton14;49	@Value("${ackoLogin.loginButton}")50	private String loginButton15;51	@Value("${ackoLogin.loginButton}")52	private String loginButton16;53	@Value("${ackoLogin.loginButton}")54	private String loginButton17;55	@Value("${ackoLogin.loginButton}")56	private String loginButton18;57	@Value("${ackoLogin.loginButton}")58	private String loginButton19;59	@Value("${ackoLogin.loginButton}")60	private String loginButton20;61	@Value("${ackoLogin.loginButton}")62	private String loginButton21;

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