Best Mockito code snippet using org.mockitousage.misuse.DetectingMisusedMatchersTest.after
Source:DetectingMisusedMatchersTest.java
1/*2 * Copyright (c) 2007 Mockito contributors3 * This program is made available under the terms of the MIT License.4 */5package org.mockitousage.misuse;6import org.junit.After;7import org.junit.Test;8import org.mockito.Mock;9import org.mockito.exceptions.misusing.InvalidUseOfMatchersException;10import org.mockito.exceptions.misusing.UnfinishedVerificationException;11import org.mockitousage.IMethods;12import org.mockitoutil.TestBase;13import java.util.Observer;14import static org.assertj.core.api.Assertions.assertThat;15import static org.junit.Assert.fail;16import static org.junit.Assume.assumeTrue;17import static org.mockito.Mockito.*;18public class DetectingMisusedMatchersTest extends TestBase {19 class WithFinal {20 final Object finalMethod(Object object) {21 return null;22 }23 }24 @Mock private WithFinal withFinal;25 @After26 public void resetState() {27 super.resetState();28 }29 private void misplaced_anyObject_argument_matcher() {30 anyObject();31 }32 private void misplaced_anyInt_argument_matcher() {33 anyInt();34 }35 private void misplaced_anyBoolean_argument_matcher() {36 anyBoolean();37 }38 @Test39 public void should_fail_fast_when_argument_matchers_are_abused() {40 misplaced_anyObject_argument_matcher();41 try {42 mock(IMethods.class);43 fail();44 } catch (InvalidUseOfMatchersException e) {45 assertThat(e).hasMessageContaining("Misplaced or misused argument matcher");46 }47 }48 @Test49 public void should_report_argument_locations_when_argument_matchers_misused() {50 try {51 Observer observer = mock(Observer.class);52 misplaced_anyInt_argument_matcher();53 misplaced_anyObject_argument_matcher();54 misplaced_anyBoolean_argument_matcher();55 observer.update(null, null);56 validateMockitoUsage();57 fail();58 } catch (InvalidUseOfMatchersException e) {59 assertThat(e)60 .hasMessageContaining("DetectingMisusedMatchersTest.misplaced_anyInt_argument_matcher")61 .hasMessageContaining("DetectingMisusedMatchersTest.misplaced_anyObject_argument_matcher")62 .hasMessageContaining("DetectingMisusedMatchersTest.misplaced_anyBoolean_argument_matcher");63 }64 }65 @SuppressWarnings({"MockitoUsage", "CheckReturnValue"})66 @Test67 public void shouldSayUnfinishedVerificationButNotInvalidUseOfMatchers() {68 assumeTrue("Does not apply for inline mocks", withFinal.getClass() != WithFinal.class);69 verify(withFinal).finalMethod(anyObject());70 try {71 verify(withFinal);72 fail();73 } catch (UnfinishedVerificationException e) {}74 }75}...
after
Using AI Code Generation
1 public void shouldAllowUsingMatchersInStubbing() {2 when(mockedList.get(anyInt())).thenReturn("element");3 assertEquals("element", mockedList.get(999));4 }5 public void shouldAllowUsingMatchersInVerification() {6 mockedList.add("once");7 mockedList.add("twice");8 mockedList.add("twice");9 verify(mockedList).add(anyString());10 verify(mockedList, times(2)).add("twice");11 verify(mockedList, never()).add("three times");12 verify(mockedList, atLeastOnce()).add("once");13 verify(mockedList, atLeast(2)).add("twice");14 verify(mockedList, atMost(5)).add("twice");15 }16 public void shouldAllowUsingMatchersInVerificationWithExactNumberOfInvocations() {17 mockedList.add("once");18 mockedList.add("twice");19 mockedList.add("twice");20 verify(mockedList, times(1)).add("once");21 verify(mockedList, times(2)).add("twice");22 }23 public void shouldAllowUsingMatchersInVerificationWithNoInteractions() {24 mockedList.add("once");25 mockedList.add("twice");26 mockedList.add("twice");27 verifyNoMoreInteractions(mockedList);28 }29 public void shouldAllowUsingMatchersInVerificationWithNoMoreInteractions() {30 mockedList.add("once");31 mockedList.add("twice");32 mockedList.add("twice");33 verifyNoMoreInteractions(mockedList);34 }35 public void shouldAllowUsingMatchersInVerificationWithNoInteractionsOnMock() {36 mockedList.add("once");37 mockedList.add("twice");38 mockedList.add("twice");39 verifyZeroInteractions(mockedList);40 }41 public void shouldAllowUsingMatchersInVerificationWithZeroInteractionsOnMock() {42 mockedList.add("once");
after
Using AI Code Generation
1public class DetectingMisusedMatchersTest {2 public void should_report_misused_matchers() {3 Bar bar = mock(Bar.class);4 Foo foo = mock(Foo.class);5 when(foo.getBar()).thenReturn(bar);6 when(foo.getBar()).thenReturn(bar);7 foo.getBar();8 verify(foo).getBar();9 }10}11 -> at org.mockitousage.misuse.DetectingMisusedMatchersTest.should_report_misused_matchers(DetectingMisusedMatchersTest.java:0)12 someMethod(anyObject(), "raw String");13 someMethod(anyObject(), eq("String by matcher"));14 public void should_report_misused_matchers() {15 Bar bar = mock(Bar.class);16 Foo foo = mock(Foo.class);17 when(foo.getBar()).thenReturn(bar);18 when(foo.getBar()).thenReturn(bar);19 foo.getBar();20 verify(foo, times(2)).getBar();21 }
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