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How to use UnusedStubbingsFinder class of org.mockito.internal.junit package

Best Mockito code snippet using org.mockito.internal.junit.UnusedStubbingsFinder

Source:UnusedStubbingsFinderTest.java

...5package org.mockitousage.internal.junit;6import org.junit.Test;7import org.mockito.Mock;8import org.mockito.internal.junit.UnusedStubbings;9import org.mockito.internal.junit.UnusedStubbingsFinder;10import org.mockitousage.IMethods;11import org.mockitoutil.TestBase;12import java.util.Collection;13import java.util.List;14import static java.util.Arrays.asList;15import static org.junit.Assert.assertEquals;16import static org.mockito.Mockito.when;17/**18 * This unit test lives in 'org.mockitousage' package for a reason.19 * It makes it easy to write tests that depend on the stack trace filtering logic.20 * Long term, it would be nice to have more configurability in TestBase21 *  to make it easy to write such unit tests in 'org.mockito.*' packages.22 */23public class UnusedStubbingsFinderTest extends TestBase {24    UnusedStubbingsFinder finder = new UnusedStubbingsFinder();25    @Mock IMethods mock1;26    @Mock IMethods mock2;27    @Test28    public void no_interactions() throws Exception {29        //expect30        assertEquals(0, finder.getUnusedStubbings((List) asList(mock1, mock2)).size());31        assertEquals(0, finder.getUnusedStubbingsByLocation((List) asList(mock1, mock2)).size());32    }33    @Test34    public void no_stubbings() throws Exception {35        //when36        mock1.simpleMethod();37        //then38        assertEquals(0, finder.getUnusedStubbings((List) asList(mock1, mock2)).size());...

UnusedStubbingsFinder

Using AI Code Generation

1package com.mockitotutorial.happyhotel.booking;2import static org.junit.jupiter.api.Assertions.*;3import static org.mockito.Mockito.*;4import java.time.LocalDate;5import org.junit.jupiter.api.Test;6import org.junit.jupiter.api.extension.ExtendWith;7import org.mockito.Mock;8import org.mockito.junit.jupiter.MockitoExtension;9@ExtendWith(MockitoExtension.class)10class Test10UnusedStubbings {11    private PaymentService paymentServiceMock;12    private RoomService roomServiceMock;13    void should_CalculateCorrectPrice() {14        BookingService bookingService = new BookingService(paymentServiceMock, roomServiceMock);15        LocalDate checkIn = LocalDate.of(2020, 01, 01);16        LocalDate checkOut = LocalDate.of(2020, 01, 05);17        int actual = bookingService.calculatePrice(checkIn, checkOut);18        assertEquals(400, actual);19    }20}

UnusedStubbingsFinder

Using AI Code Generation

1import org.mockito.internal.junit.UnusedStubbingsFinder;2import org.mockito.internal.junit.UnusedStubbingsFinder.UnusedStubbings;3import org.mockito.internal.util.reflection.LenientCopyTool;4import org.mockito.invocation.Invocation;5import org.mockito.invocation.MatchableInvocation;6import org.mockito.invocation.StubInfo;7import org.mockito.mock.MockCreationSettings;8import org.mockito.stubbing.Stubbing;9import java.util.ArrayList;10import java.util.Collection;11import java.util.Collections;12import java.util.HashSet;13import java.util.List;14import java.util.Set;15 * This class is used to find unused stubbings. It is used by {@link UnusedStubbingsReporter} to report16public class UnusedStubbingsFinder {17    public UnusedStubbings findUnusedStubbings(18            Collection<Stubbing> stubbings, Collection<Invocation> actualInvocations) {19        List<Stubbing> unusedStubbings = new ArrayList<Stubbing>();20        Set<Invocation> usedStubbings = new HashSet<Invocation>();21        for (Stubbing stubbing : stubbings) {22            if (!isStubbingUsed(stubbing, actualInvocations, usedStubbings)) {23                unusedStubbings.add(stubbing);24            }25        }26        return new UnusedStubbings(unusedStubbings, usedStubbings);27    }28    private boolean isStubbingUsed(29            Set<Invocation> usedStubbings) {30        for (Invocation invocation : actualInvocations) {31            if (isStubbingUsed(stubbing, invocation, usedStubbings)) {32                return true;33            }34        }35        return false;36    }37    private boolean isStubbingUsed(38            Stubbing stubbing, Invocation invocation, Set<Invocation> usedStubbings) {39        if (isStubbingUsed(stubbing, invocation)) {40            usedStubbings.add(invocation);41            return true;42        }43        return false;44    }

UnusedStubbingsFinder

Using AI Code Generation

1import org.mockito.internal.junit.UnusedStubbingsFinder2import org.mockito.internal.junit.UnusedStubbingsFinder.UnusedStubbings3def unusedStubbings = new UnusedStubbingsFinder().findUnusedStubbings()4if (unusedStubbings.hasUnusedStubbings()) {5    unusedStubbings.getUnusedStubbings().each { stubbing ->6        println stubbing.toString()7    }8}9import org.mockito.internal.junit.UnusedStubbingsFinder10import org.mockito.internal.junit.UnusedStubbingsFinder.UnusedStubbings11public UnusedStubbings unusedStubbings = new UnusedStubbingsFinder().findUnusedStubbings();12if (unusedStubbings.hasUnusedStubbings()) {13    System.out.println("Unused stubbings found:");14    unusedStubbings.getUnusedStubbings().forEach(System.out::println);15}16import org.mockito.internal.junit.UnusedStubbingsFinder17import org.mockito.internal.junit.UnusedStubbingsFinder.UnusedStubbings18public UnusedStubbings unusedStubbings = new UnusedStubbingsFinder().findUnusedStubbings();19if (unusedStubbings.hasUnusedStubbings()) {20    System.out.println("Unused stubbings found:");21    for (Stubbing stubbing : unusedStubbings.getUnusedStubbings()) {22        System.out.println(stubbing.toString());23    }24}

UnusedStubbingsFinder

Using AI Code Generation

1import org.mockito.internal.junit.UnusedStubbingsFinder;2public class UnusedStubbingsFinderTest {3    public static void main(String[] args) {4        List list = mock(List.class);5        when(list.get(0)).thenReturn("0");6        when(list.get(1)).thenReturn("1");7        when(list.get(2)).thenReturn("2");8        list.get(0);9        list.get(1);10        UnusedStubbingsFinder finder = new UnusedStubbingsFinder();11        List<UnusedStubbingsFinder.UnusedStubbing> unusedStubbings = finder.findUnusedStubbings(list);12        for (UnusedStubbingsFinder.UnusedStubbing stubbing : unusedStubbings) {13            System.out.println(stubbing);14        }15    }16}171. -> at com.test.UnusedStubbingsFinderTest.main(UnusedStubbingsFinderTest.java:0)182. -> at com.test.UnusedStubbingsFinderTest.main(UnusedStubbingsFinderTest.java:0)

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