Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use ExpectedException.none method of org.mockito.internal.verification.checkers.NumberOfInvocationsInOrderCheckerTest class

Best Mockito code snippet using org.mockito.internal.verification.checkers.NumberOfInvocationsInOrderCheckerTest.ExpectedException.none

Source:NumberOfInvocationsInOrderCheckerTest.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.verification.checkers;6import java.util.Arrays;7import java.util.Collections;8import java.util.List;9import org.hamcrest.Description;10import org.hamcrest.TypeSafeMatcher;11import org.junit.Rule;12import org.junit.Test;13import org.junit.rules.ExpectedException;14import org.mockito.exceptions.verification.VerificationInOrderFailure;15import org.mockito.internal.invocation.InvocationMatcher;16import org.mockito.internal.verification.api.InOrderContext;17import org.mockito.invocation.Invocation;18import org.mockitousage.IMethods;19public class NumberOfInvocationsInOrderCheckerTest {20    private InvocationMatcher wanted;21    private List<Invocation> invocations;22    private InOrderContext context;23    private IMethods mock;24    @Rule25    public ExpectedException exception = ExpectedException.none();26    @Test27    public void shouldPassIfWantedIsZeroAndMatchingChunkIsEmpty() {28        wanted = buildSimpleMethod().toInvocationMatcher();29        invocations = Collections.emptyList();30        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 0, context);31    }32    @Test33    public void shouldPassIfChunkMatches() throws Exception {34        wanted = buildSimpleMethod().toInvocationMatcher();35        invocations = Arrays.asList(buildSimpleMethod().toInvocation());36        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 1, context);37    }38    @Test39    public void shouldReportTooLittleInvocations() throws Exception {40        Invocation first = buildSimpleMethod().toInvocation();41        Invocation second = buildSimpleMethod().toInvocation();42        wanted = buildSimpleMethod().toInvocationMatcher();43        invocations = Arrays.asList(first, second);44        exception.expect(VerificationInOrderFailure.class);45        exception.expectMessage("mock.simpleMethod()");46        exception.expectMessage("Wanted 4 times");47        exception.expectMessage("But was 2 times");48        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 4, context);49    }50    @Test51    public void shouldMarkAsVerifiedInOrder() throws Exception {52        Invocation invocation = buildSimpleMethod().toInvocation();53        invocations = Arrays.asList(invocation);54        wanted = buildSimpleMethod().toInvocationMatcher();55        assertThat(context.isVerified(invocation)).isFalse();56        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 1, context);57        assertThat(context.isVerified(invocation)).isTrue();58    }59    @Test60    public void shouldReportTooLittleActual() throws Exception {61        wanted = buildSimpleMethod().toInvocationMatcher();62        invocations = Arrays.asList(buildSimpleMethod().toInvocation(), buildSimpleMethod().toInvocation());63        exception.expect(VerificationInOrderFailure.class);64        exception.expectMessage("mock.simpleMethod()");65        exception.expectMessage("Wanted 100 times");66        exception.expectMessage("But was 2 times");67        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 100, context);68    }69    @Test70    public void shouldReportWithAllInvocationsStackTrace() throws Exception {71        wanted = buildSimpleMethod().toInvocationMatcher();72        invocations = Arrays.asList(buildSimpleMethod().toInvocation(), buildSimpleMethod().toInvocation());73        exception.expect(VerificationInOrderFailure.class);74        exception.expectMessage("mock.simpleMethod()");75        exception.expectMessage("Wanted 100 times");76        exception.expectMessage("But was 2 times");77        exception.expectMessage(NumberOfInvocationsInOrderCheckerTest.containsTimes("-> at", 3));78        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 100, context);79    }80    @Test81    public void shouldNotReportWithLastInvocationStackTraceIfNoInvocationsFound() throws Exception {82        invocations = Collections.emptyList();83        wanted = buildSimpleMethod().toInvocationMatcher();84        exception.expect(VerificationInOrderFailure.class);85        exception.expectMessage("mock.simpleMethod()");86        exception.expectMessage("Wanted 100 times");87        exception.expectMessage("But was 0 times");88        exception.expectMessage(NumberOfInvocationsInOrderCheckerTest.containsTimes("-> at", 1));89        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 100, context);90    }91    @Test92    public void shouldReportWithFirstUndesiredInvocationStackTrace() throws Exception {93        Invocation first = buildSimpleMethod().toInvocation();94        Invocation second = buildSimpleMethod().toInvocation();95        Invocation third = buildSimpleMethod().toInvocation();96        invocations = Arrays.asList(first, second, third);97        wanted = buildSimpleMethod().toInvocationMatcher();98        exception.expect(VerificationInOrderFailure.class);99        exception.expectMessage(("" + (third.getLocation())));100        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 2, context);101    }102    @Test103    public void shouldReportTooManyActual() throws Exception {104        Invocation first = buildSimpleMethod().toInvocation();105        Invocation second = buildSimpleMethod().toInvocation();106        invocations = Arrays.asList(first, second);107        wanted = buildSimpleMethod().toInvocationMatcher();108        exception.expectMessage("Wanted 1 time");109        exception.expectMessage("But was 2 times");110        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 1, context);111    }112    @Test113    public void shouldReportNeverWantedButInvoked() throws Exception {114        Invocation first = buildSimpleMethod().toInvocation();115        invocations = Arrays.asList(first);116        wanted = buildSimpleMethod().toInvocationMatcher();117        exception.expect(VerificationInOrderFailure.class);118        exception.expectMessage("mock.simpleMethod()");119        exception.expectMessage("Wanted 0 times");120        exception.expectMessage("But was 1 time:");121        exception.expectMessage(("" + (first.getLocation())));122        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 0, context);123    }124    @Test125    public void shouldMarkInvocationsAsVerified() throws Exception {126        Invocation invocation = buildSimpleMethod().toInvocation();127        assertThat(invocation.isVerified()).isFalse();128        invocations = Arrays.asList(invocation);129        wanted = buildSimpleMethod().toInvocationMatcher();130        NumberOfInvocationsChecker.checkNumberOfInvocations(invocations, wanted, 1, context);131        assertThat(invocation.isVerified()).isTrue();132    }133    private static class StringContainsNumberMatcher extends TypeSafeMatcher<String> {134        private final String expected;135        private final int amount;136        StringContainsNumberMatcher(String expected, int amount) {137            this.expected = expected;138            this.amount = amount;139        }140        @Override141        public boolean matchesSafely(String text) {142            int lastIndex = 0;143            int count = 0;144            while (lastIndex != (-1)) {145                lastIndex = text.indexOf(expected, lastIndex);146                if (lastIndex != (-1)) {147                    count++;148                    lastIndex += expected.length();149                }150            } 151            return count == (amount);152        }153        @Override154        public void describeTo(Description description) {155            description.appendText((((("containing '" + (expected)) + "' exactly ") + (amount)) + " times"));156        }157    }158}...

ExpectedException.none

Using AI Code Generation

1package org.mockito.internal.verification.checkers;2import org.junit.Test;3import org.junit.Rule;4import org.junit.rules.ExpectedException;5import static org.mockito.Mockito.*;6public class NumberOfInvocationsInOrderCheckerTest {7    public ExpectedException thrown = ExpectedException.none();8    public void shouldFailWhenNumberOfInvocationsIsLessThanExpected() {9        NumberOfInvocationsInOrderChecker checker = new NumberOfInvocationsInOrderChecker();10        InvocationMatcher wanted = new InvocationMatcher(new InvocationBuilder().toInvocation(), new LocationImpl("mock", 1));11        thrown.expect(TooLittleActualInvocations.class);12        thrown.expectMessage("Wanted but not invoked:");13        checker.check(wanted, new LinkedList<Invocation>(), new LinkedList<Invocation>());14    }15}

ExpectedException.none

Using AI Code Generation

1public class NumberOfInvocationsInOrderCheckerTest {2    @Mock private InvocationsFinder finder;3    @Mock private Invocation wanted;4    @Mock private Invocation first;5    @Mock private Invocation second;6    @Mock private Invocation third;7    private NumberOfInvocationsInOrderChecker checker;8    public void setUp() {9        MockitoAnnotations.initMocks(this);10        checker = new NumberOfInvocationsInOrderChecker();11    }12    public void shouldPassWhenNumberOfInvocationsInOrder() {13        List<Invocation> invocations = Arrays.asList(first, second, third);14        when(finder.findInvocations(invocations, wanted, new LocationImpl())).thenReturn(invocations);15        checker.check(invocations, wanted, finder);16    }17    public void shouldFailWhenNumberOfInvocationsNotInOrder() {18        List<Invocation> invocations = Arrays.asList(first, third, second);19        when(finder.findInvocations(invocations, wanted, new LocationImpl())).thenReturn(invocations);20        try {21            checker.check(invocations, wanted, finder);22            fail();23        } catch (WantedButNotInvoked e) {24            assertEquals(25                    "invocation1();" + "26                    "-> at NumberOfInvocationsInOrderCheckerTest.shouldFailWhenNumberOfInvocationsNotInOrder(NumberOfInvocationsInOrderCheckerTest.java:0)" + "27                    "invocation1();" + "28                    "-> at NumberOfInvocationsInOrderCheckerTest.shouldFailWhenNumberOfInvocationsNotInOrder(NumberOfInvocationsInOrderCheckerTest.java:0)" + "29                    "invocation1();" + "30                    "-> at NumberOfInvocationsInOrderCheckerTest.shouldFailWhenNumberOfInvocationsNotInOrder(NumberOfInvocationsInOrderCheckerTest.java:0)" + "31                    "invocation3();" + "32                    "-> at NumberOfInvocationsInOrderCheckerTest.shouldFailWhenNumberOfInvocationsNotInOrder(NumberOfInvocationsInOrderCheckerTest.java:0)" + "33                    "invocation2();" + "34                    "-> at NumberOfInvocationsInOrderCheckerTest.shouldFailWhenNumberOfInvocationsNotInOrder(NumberOfInvocationsInOrderCheckerTest.java

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.