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How to use Strict method of org.mockito.junit.MockitoJUnitRunner class

Best Mockito code snippet using org.mockito.junit.MockitoJUnitRunner.Strict

Source:StrictRunnerTest.java

...19import org.mockitoutil.TestBase;20import static org.junit.Assert.assertEquals;21import static org.mockito.Mockito.mock;22import static org.mockito.Mockito.when;23public class StrictRunnerTest extends TestBase {24    JUnitCore runner = new JUnitCore();25    @Test public void succeeds_when_all_stubs_were_used() {26        //when27        Result result = runner.run(28                StubbingInConstructorUsed.class,29                StubbingInBeforeUsed.class,30                StubbingInTestUsed.class31        );32        //then33        JUnitResultAssert.assertThat(result).isSuccessful();34    }35    @Test public void fails_when_stubs_were_not_used() {36        Class[] tests = {StubbingInConstructorUnused.class,37                StubbingInBeforeUnused.class,38                StubbingInTestUnused.class};39        //when40        Result result = runner.run(tests);41        //then42        JUnitResultAssert.assertThat(result).fails(3, UnnecessaryStubbingException.class);43    }44    @Test public void does_not_report_unused_stubs_when_different_failure_is_present() {45        //when46        Result result = runner.run(WithUnrelatedAssertionFailure.class);47        //then48        JUnitResultAssert.assertThat(result).fails(1, MyAssertionError.class);49    }50    @Test public void runner_can_coexist_with_rule() {51        //I don't believe that this scenario is useful52        //I only wish that Mockito does not break awkwardly when both: runner & rule is used53        //when54        Result result = runner.run(RunnerAndRule.class);55        //then56        JUnitResultAssert.assertThat(result).fails(1, UnnecessaryStubbingException.class);57    }58    @Test public void runner_in_multi_threaded_tests() {59        //when60        Result result = runner.run(StubUsedFromDifferentThread.class);61        //then62        JUnitResultAssert.assertThat(result).isSuccessful();63    }64    @RunWith(MockitoJUnitRunner.class)65    public static class StubbingInConstructorUsed extends StubbingInConstructorUnused {66        @Test public void test() {67            assertEquals("1", mock.simpleMethod(1));68        }69    }70    @RunWith(MockitoJUnitRunner.Strict.class) //using Strict to make sure it does the right thing71    public static class StubbingInConstructorUnused {72        IMethods mock = when(mock(IMethods.class).simpleMethod(1)).thenReturn("1").getMock();73        @Test public void dummy() {}74    }75    @RunWith(MockitoJUnitRunner.class)76    public static class StubbingInBeforeUsed extends StubbingInBeforeUnused {77        @Test public void test() {78            assertEquals("1", mock.simpleMethod(1));79        }80    }81    @RunWith(MockitoJUnitRunner.class)82    public static class StubbingInBeforeUnused {83        @Mock IMethods mock;84        @Before public void before() {...

Source:StrictStubsRunnerTest.java

...14import org.mockitousage.IMethods;15import org.mockitoutil.JUnitResultAssert;16import org.mockitoutil.TestBase;17import static org.mockito.Mockito.when;18public class StrictStubsRunnerTest extends TestBase {19    JUnitCore runner = new JUnitCore();20    @Test public void detects_unnecessary_stubbings() {21        //when22        Result result = runner.run(UnnecessaryStubbing.class);23        //then24        JUnitResultAssert.assertThat(result)25                .fails(1, UnnecessaryStubbingException.class)26                .succeeds(2);27    }28    @Test public void fails_fast_on_argument_mismatch() {29        //when30        Result result = runner.run(StubbingArgMismatch.class);31        //then32        JUnitResultAssert.assertThat(result)33                .succeeds(2)34                .fails(1, PotentialStubbingProblem.class);35    }36    @RunWith(MockitoJUnitRunner.StrictStubs.class)37    public static class UnnecessaryStubbing {38        @Mock IMethods mock;39        @Test public void unused_stubbing_1() {40            when(mock.simpleMethod()).thenReturn("");41        }42        @Test public void unused_stubbing_2() {43            when(mock.simpleMethod()).thenReturn("");44        }45        @Test public void correct_stubbing() {46            when(mock.simpleMethod()).thenReturn("");47            mock.simpleMethod();48        }49    }50    @RunWith(MockitoJUnitRunner.StrictStubs.class)51    public static class StubbingArgMismatch {52        @Mock IMethods mock;53        @Test public void passing1() {}54        @Test public void passing2() {55            when(mock.simpleMethod()).thenReturn("");56            mock.simpleMethod();57        }58        @Test public void argument_mismatch() {59            when(mock.simpleMethod(10)).thenReturn("");60            mock.simpleMethod(20);61        }62    }63}...

Source:MockitoJUnitRunner.java

...26            super(klass);27        }28    }29    /**30     * Silent runner moved to a new place see {@link org.mockito.junit.MockitoJUnitRunner.Strict}31     *32     * @deprecated Moved to {@link org.mockito.junit.MockitoJUnitRunner.Strict}, this class will be removed with Mockito 333     */34    @Deprecated35    public static class Strict extends MockitoJUnitRunner {36        public Strict(Class<?> klass) throws InvocationTargetException {37            super(klass);38        }39    }40    public MockitoJUnitRunner(Class<?> klass) throws InvocationTargetException {41        super(klass);42    }43    @Deprecated44    @Override45    public void run(final RunNotifier notifier) {46        super.run(notifier);47    }48    @Deprecated49    @Override50    public Description getDescription() {...

Strict

Using AI Code Generation

1package com.mockitotest;2import static org.junit.Assert.assertEquals;3import static org.mockito.Mockito.mock;4import static org.mockito.Mockito.when;5import org.junit.Test;6import org.junit.runner.RunWith;7import org.mockito.InjectMocks;8import org.mockito.Mock;9import org.mockito.junit.MockitoJUnitRunner;10@RunWith(MockitoJUnitRunner.Strict.class)11public class MockitoTest {12	Dependency dependencyMock;13	SystemUnderTest systemUnderTest;14	public void testRetrieveRelatedToSpring_usingAMock() {15		when(dependencyMock.retrieveAllStats()).thenReturn(16				new int[] { 24, 15, 3 });17		assertEquals(15, systemUnderTest.retrieveRelatedToSpring());18	}19}

Strict

Using AI Code Generation

1package com.automationrhapsody.junit;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.mockito.junit.MockitoJUnitRunner;5import static org.mockito.Mockito.mock;6import static org.mockito.Mockito.verify;7import static org.mockito.Mockito.when;8@RunWith(MockitoJUnitRunner.StrictStubs.class)9public class MockitoJUnitRunnerStrictTest {10    public void testMockitoJUnitRunnerStrict() {11        List mockedList = mock(List.class);12        mockedList.add("one");13        mockedList.clear();14        verify(mockedList).add("one");15        verify(mockedList).clear();16    }17}18package com.automationrhapsody.junit;19import org.junit.Test;20import org.junit.runner.RunWith;21import org.mockito.junit.MockitoJUnitRunner;22import static org.mockito.Mockito.mock;23import static org.mockito.Mockito.verify;24import static org.mockito.Mockito.when;25@RunWith(MockitoJUnitRunner.Lenient.class)26public class MockitoJUnitRunnerLenientTest {27    public void testMockitoJUnitRunnerLenient() {28        List mockedList = mock(List.class);29        mockedList.add("one");30        mockedList.clear();31        verify(mockedList).add("one");32        verify(mockedList).clear();33    }34}

Strict

Using AI Code Generation

1package org.mockito.junit;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.mockito.Mock;5import org.mockito.junit.MockitoJUnitRunner;6import org.mockito.junit.Strict;7import org.mockito.junit.VerificationCollector;8import org.mockito.junit.VerificationCollectorImpl;9import java.util.List;10import static org.mockito.Mockito.verify;11@RunWith(MockitoJUnitRunner.Strict.class)12public class Test1 {13    List mockList;14    public void test() {15        mockList.add(1);16        mockList.clear();17        VerificationCollector collector = new VerificationCollectorImpl();18        collector.checkThat(() -> verify(mockList).add(1));19        collector.checkThat(() -> verify(mockList).clear());20    }21}22package org.mockito.junit;23import org.junit.Test;24import org.junit.runner.RunWith;25import org.mockito.Mock;26import org.mockito.junit.MockitoJUnitRunner;27import org.mockito.junit.StrictStubs;28import org.mockito.junit.VerificationCollector;29import org.mockito.junit.VerificationCollectorImpl;30import java.util.List;31import static org.mockito.Mockito.verify;32@RunWith(MockitoJUnitRunner.StrictStubs.class)33public class Test2 {34    List mockList;35    public void test() {36        mockList.add(1);37        mockList.clear();38        VerificationCollector collector = new VerificationCollectorImpl();39        collector.checkThat(() -> verify(mockList).add(1));40        collector.checkThat(() -> verify(mockList).clear());41    }42}43Missing method call for verify(mock) here:44-> at org.mockito.junit.Test1.test(Test1.java:18)45    verify(mock).someMethod();46    verify(mock, times(10)).someMethod();47    verify(mock, atLeastOnce()).someMethod();48    verify(mock, atLeast(10)).someMethod();49    verify(mock, atMost(5)).someMethod();50    verify(mock, never()).someMethod();51    verifyNoMoreInteractions(mock);52	at org.mockito.internal.verification.api.VerificationDataImpl.getData(VerificationDataImpl.java:67)53	at org.mockito.internal.verification.StrictlyOrdered.verify(StrictlyOrdered.java:40)54	at org.mockito.internal.verification.StrictlyOrdered.verify(StrictlyOrdered.java:26)

Strict

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.mockito.Mock;4import org.mockito.junit.MockitoJUnitRunner;5import static org.junit.Assert.*;6import static org.mockito.Mockito.when;7@RunWith(MockitoJUnitRunner.StrictStubs.class)8public class 1 {9    private List<String> mockList;10    public void test1() {11        when(mockList.get(0)).thenReturn("one");12        assertEquals("one", mockList.get(0));13    }14}15Following stubbings are unnecessary (click to navigate to relevant line of code):161. -> at 1.test1(1.java:16)17	at 1.test1(1.java:16)18import org.junit.Test;19import org.junit.runner.RunWith;20import org.mockito.Mock;21import org.mockito.junit.MockitoJUnitRunner;22import static org.junit.Assert.*;23import static org.mockito.Mockito.when;24@RunWith(MockitoJUnitRunner.Lenient.class)25public class 2 {26    private List<String> mockList;27    public void test1() {28        when(mockList.get(0)).thenReturn("one");29        assertEquals("one", mockList.get(0));30    }31}32Following stubbings are unnecessary (click to navigate to relevant line of code):331. -> at 2.test1(2.java:16)34	at 2.test1(2.java:16)35import org.junit.Test;36import org.junit.runner.RunWith;37import org.mockito.Mock;38import org.mockito.junit.MockitoJUnitRunner;39import static org.junit.Assert.*;40import static org.mockito.Mockito.when

Strict

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.mockito.Mock;4import org.mockito.junit.MockitoJUnitRunner;5import static org.junit.Assert.assertEquals;6import static org.mockito.Mockito.when;7import java.util.List;8import java.util.ArrayList;9@RunWith(MockitoJUnitRunner.StrictStubs.class)10public class MockitoJUnitRunnerStrictTest {11   List mockedList;12   public void test() {13      when(mockedList.get(0)).thenReturn("one");14      assertEquals("one", mockedList.get(0));15   }16}

Strict

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.StrictStubs.class)2public class TestClass {3    private List<String> mockedList;4    public void testMethod() {5        mockedList.add("one");6        Mockito.verify(mockedList).add("one");7        Mockito.verify(mockedList).clear();8    }9}10Following stubbings are unnecessary (click to navigate to relevant line of code):111. -> at TestClass.testMethod(TestClass.java:0)12	at org.mockito.internal.runners.StrictRunner.run(StrictRunner.java:42)13	at org.mockito.internal.runners.StrictRunner.run(StrictRunner.java:28)14	at org.mockito.runners.MockitoJUnitRunner.run(MockitoJUnitRunner.java:160)15	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)16	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)17	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)18	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)19	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)20@RunWith(MockitoJUnitRunner.StrictStubs.class)21public class TestClass {22    private List<String> mockedList;23    public void testMethod() {24        Mockito.when(mockedList.get(0)).thenReturn("first");25        System.out.println(mockedList.get(0));26        LinkedList<String> mockedList = Mockito.mock(LinkedList.class);27        Mockito.when(mockedList.get(0)).thenReturn("first");28        System.out.println(mockedList.get(0));

Strict

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Strict.class)2public class 1 {3    private A a;4    private B b;5    private C c;6    private D d;7    private E e;8    private F f;9    public void test() {10        when(a.getA()).thenReturn("A");11        when(b.getB()).thenReturn("B");12        when(c.getC()).thenReturn("C");13        when(d.getD()).thenReturn("D");14        when(e.getE()).thenReturn("E");15        when(f.getF()).thenReturn("F");16    }17}18    @RunWith(MockitoJUnitRunner.Strict.class)19    public class 1 {20    }21    @RunWith(MockitoJUnitRunner.Strict.class)22    public class 1 {23    }24    @RunWith(MockitoJUnitRunner.Strict.class)25    public class 1 {26    }27    @RunWith(MockitoJUnitRunner.Strict.class)28    public class 1 {29    }

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