How to use setCardinality method of org.jmock.internal.InvocationExpectation class

Best Jmock-library code snippet using org.jmock.internal.InvocationExpectation.setCardinality

Source:InvocationExpectationTests.java

...79		Invocation invocation = new Invocation("targetObject", methodFactory.newMethod("method"), Invocation.NO_PARAMETERS);80		81		int maxInvocationCount = 3;82        83        expectation.setCardinality(new Cardinality(0, maxInvocationCount));84		85		int i;86		for (i = 0; i < maxInvocationCount; i++) {87			assertTrue("should match after " + i +" invocations", expectation.matches(invocation));88			expectation.invoke(invocation);89		}90		assertFalse("should not match after " + i + " invocations", expectation.matches(invocation));91	}92	93	public void testMustMeetTheRequiredInvocationCountButContinuesToMatch() throws Throwable {94		Invocation invocation = new Invocation("targetObject", methodFactory.newMethod("method"));95		96		int requiredInvocationCount = 3;97		expectation.setCardinality(new Cardinality(requiredInvocationCount, Integer.MAX_VALUE));98		99		int i;100		for (i = 0; i < requiredInvocationCount; i++) {101			assertTrue("should match after " + i +" invocations", 102					expectation.matches(invocation));103			assertFalse("should not be satisfied after " + i +" invocations",104					expectation.isSatisfied());105			106			expectation.invoke(invocation);107		}108		assertTrue("should match after " + i +" invocations", 109		           expectation.matches(invocation));110		assertTrue("should be satisfied after " + i +" invocations",111		           expectation.isSatisfied());112	}113    public void testPerformsActionWhenInvoked() throws Throwable {114        final Method stringReturningMethod = methodFactory.newMethod("tester", new Class[0], String.class, new Class[0]);115        Invocation invocation = new Invocation(targetObject, stringReturningMethod, Invocation.NO_PARAMETERS);116        MockAction action = new MockAction();117        118        action.expectInvoke = true;119        action.expectedInvocation = invocation;120        action.result = "result";121        122        expectation.setAction(action);123        124        Object actualResult = expectation.invoke(invocation);125        126        assertSame("actual result", action.result, actualResult);127        assertTrue("action1 was invoked", action.wasInvoked);128    }129    130    public void testPerformsSideEffectsWhenInvoked() throws Throwable {131        FakeSideEffect sideEffect1 = new FakeSideEffect();132        FakeSideEffect sideEffect2 = new FakeSideEffect();133        134        expectation.addSideEffect(sideEffect1);135        expectation.addSideEffect(sideEffect2);136        137        Invocation invocation = new Invocation("targetObject", methodFactory.newMethod("method"));138        expectation.invoke(invocation);139        140        assertTrue("side effect 1 should have been performed", sideEffect1.wasPerformed);141        assertTrue("side effect 2 should have been performed", sideEffect2.wasPerformed);142    }143    144    public void testDescriptionIncludesSideEffects() {145        FakeSideEffect sideEffect1 = new FakeSideEffect();146        FakeSideEffect sideEffect2 = new FakeSideEffect();147        148        sideEffect1.descriptionText = "side-effect-1";149        sideEffect2.descriptionText = "side-effect-2";150        151        expectation.addSideEffect(sideEffect1);152        expectation.addSideEffect(sideEffect2);153        154        String description = StringDescription.toString(expectation);155        156        AssertThat.stringIncludes("should include description of sideEffect1",157                                  sideEffect1.descriptionText, description);158        AssertThat.stringIncludes("should include description of sideEffect2",159                                  sideEffect2.descriptionText, description);160        161    }162    163    public void testReturnsNullIfHasNoActionsWhenInvoked() throws Throwable {164        Invocation invocation = new Invocation(targetObject, method, Invocation.NO_PARAMETERS);165        166        Object actualResult = expectation.invoke(invocation);167        168        assertNull("should have returned null", actualResult);169    }170    171    public void testFailsIfActionReturnsAnIncompatibleValue() throws Throwable {172        final Method stringReturningMethod = methodFactory.newMethod("tester", new Class[0], String.class, new Class[0]);173        Invocation invocation = new Invocation(targetObject, stringReturningMethod, Invocation.NO_PARAMETERS);174        ReturnValueAction action = new ReturnValueAction(new Integer(666));175        expectation.setAction(action);176        177        try {178            expectation.invoke(invocation);179            fail("Should have thrown an IllegalStateException");180        } catch (IllegalStateException expected) {181            AssertThat.stringIncludes("Shows returned type", "java.lang.Integer", expected.getMessage());182            AssertThat.stringIncludes("Shows expected return type", "java.lang.String", expected.getMessage());183        }184    }185    186    /**187     * @see CardinalityTests.testHasARequiredAndMaximumNumberOfExpectedInvocations188     */189    public void testHasARequiredAndMaximumNumberOfExpectedInvocations() throws Throwable {190        Invocation invocation = new Invocation(targetObject, method, Invocation.NO_PARAMETERS);191        192        expectation.setCardinality(new Cardinality(1, 1));193        194        assertTrue(expectation.allowsMoreInvocations());195        assertFalse(expectation.isSatisfied());196        197        expectation.invoke(invocation);198        expectation.invoke(invocation);199        200        assertFalse(expectation.allowsMoreInvocations());201        assertTrue(expectation.isSatisfied());202    }203    204    public void testMatchesIfAllOrderingConstraintsMatch() {205        FakeOrderingConstraint orderingConstraint1 = new FakeOrderingConstraint();206        FakeOrderingConstraint orderingConstraint2 = new FakeOrderingConstraint();207        208        expectation.addOrderingConstraint(orderingConstraint1);209        expectation.addOrderingConstraint(orderingConstraint2);210        211        Invocation invocation = new Invocation(targetObject, method, Invocation.NO_PARAMETERS);212        213        orderingConstraint1.allowsInvocationNow = true;214        orderingConstraint2.allowsInvocationNow = true;215        assertTrue(expectation.matches(invocation));216        217        orderingConstraint1.allowsInvocationNow = true;218        orderingConstraint2.allowsInvocationNow = false;219        assertFalse(expectation.matches(invocation));220        221        orderingConstraint1.allowsInvocationNow = false;222        orderingConstraint2.allowsInvocationNow = true;223        assertFalse(expectation.matches(invocation));224        225        orderingConstraint1.allowsInvocationNow = false;226        orderingConstraint2.allowsInvocationNow = false;227        assertFalse(expectation.matches(invocation));228    }229    230    public void testDescriptionIncludesCardinality() {231        final Cardinality cardinality = new Cardinality(2, 2);232        expectation.setCardinality(cardinality);233        234        AssertThat.stringIncludes("should include cardinality description",235                                  StringDescription.toString(cardinality), 236                                  StringDescription.toString(expectation));237    }238    239    public void testDescribesNumberOfInvocationsReceived() throws Throwable {240        Invocation invocation = new Invocation(targetObject, method, Invocation.NO_PARAMETERS);241        242        expectation.setCardinality(new Cardinality(2,3));243        244        AssertThat.stringIncludes("should describe as not invoked",245                                  "never invoked", StringDescription.toString(expectation));246        247        expectation.invoke(invocation);248        AssertThat.stringIncludes("should describe as not invoked",249                                  "invoked 1 time", StringDescription.toString(expectation));250        251        expectation.invoke(invocation);252        expectation.invoke(invocation);253        AssertThat.stringIncludes("should describe as not invoked",254                                  "invoked 3 times", StringDescription.toString(expectation));255    }256    public static class FakeOrderingConstraint implements OrderingConstraint {...

Source:InvocationExpectationBuilder.java

...31        32        return expectation;33    }34    35    public void setCardinality(Cardinality cardinality) {36        expectation.setCardinality(cardinality);37    }38    39    public void addParameterMatcher(Matcher<?> matcher) {40        capturedParameterMatchers.add(matcher);41    }42    43    public void addOrderingConstraint(OrderingConstraint constraint) {44        expectation.addOrderingConstraint(constraint);45    }46    47    public void addInSequenceOrderingConstraint(Sequence sequence) {48        sequence.constrainAsNextInSequence(expectation);49    }50    ...

setCardinality

Using AI Code Generation

1package org.jmock.test.acceptance;2import junit.framework.TestCase;3import org.jmock.Mock;4import org.jmock.MockObjectTestCase;5import org.jmock.core.InvocationExpectation;6import org.jmock.core.InvocationExpectationSet;7import org.jmock.core.Stub;8{9    public void testSetCardinalityOfInvocationExpectation() throws Exception10    {

setCardinality

Using AI Code Generation

1import org.jmock.Mock;2import org.jmock.MockObjectTestCase;3import org.jmock.core.InvocationExpectation;4import org.jmock.core.InvocationExpectationSet;5import org.jmock.core.InvocationMatcher;6import org.jmock.core.matcher.InvokeAtLeastOnceMatcher;7import org.jmock.core.matcher.InvokeAtMostOnceMatcher;8import org.jmock.core.matcher.InvokeCountMatcher;9import org.jmock.core.matcher.InvokeOnceMatcher;10import org.jmock.core.matcher.InvokeRangeMatcher;11{12    public void testSetCardinality()13    {14        Mock mock = mock(InvocationExpectationSet.class);15        InvocationExpectationSet set = (InvocationExpectationSet) mock.proxy();16        InvocationExpectation expectation = new InvocationExpectation(new InvocationMatcher[]{new InvokeOnceMatcher()});17        set.add(expectation);18        set.setCardinality(expectation, new InvokeAtLeastOnceMatcher());19        assertEquals("1", 1, set.size());20        assertEquals("2", new InvokeAtLeastOnceMatcher(), ((InvocationExpectation) set.iterator().next()).getInvocationMatcher());21        set.setCardinality(expectation, new InvokeAtMostOnceMatcher());22        assertEquals("3", 1, set.size());23        assertEquals("4", new InvokeAtMostOnceMatcher(), ((InvocationExpectation) set.iterator().next()).getInvocationMatcher());24        set.setCardinality(expectation, new InvokeCountMatcher(3));25        assertEquals("5", 1, set.size());26        assertEquals("6", new InvokeCountMatcher(3), ((InvocationExpectation) set.iterator().next()).getInvocationMatcher());27        set.setCardinality(expectation, new InvokeRangeMatcher(1, 5));28        assertEquals("7", 1, set.size());29        assertEquals("8", new InvokeRangeMatcher(1, 5), ((InvocationExpectation) set.iterator().next()).getInvocationMatcher());30    }31}

setCardinality

Using AI Code Generation

1package org.jmock.test.acceptance;2import junit.framework.TestCase;3import org.jmock.Mock;4import org.jmock.MockObjectTestCase;5import org.jmock.core.Constraint;6import org.jmock.core.InvocationExpectation;7import org.jmock.core.constraint.IsEqual;8public class MockObjectTestCaseAcceptanceTest_1 extends TestCase {9    public void testSetCardinalityMethod() {10        Mock mock = new MockObjectTestCase().mock(Interface.class);11        Constraint constraint = new IsEqual(new Integer(1));12        InvocationExpectation invocationExpectation = new InvocationExpectation("method", new Object[]{constraint}, 1);13        mock.expects(invocationExpectation);14        mock.setCardinality(2);15        Interface i = (Interface) mock.proxy();16        i.method(1);17        i.method(1);18        i.method(1);19        i.method(1);20    }21    public static interface Interface {22        void method(Integer i);23    }24}

setCardinality

Using AI Code Generation

1import org.jmock.Mock;2import org.jmock.MockObjectTestCase;3import org.jmock.core.InvocationExpectation;4import org.jmock.core.Stub;5import org.jmock.core.Invocation;6import org.jmock.core.InvocationMatcher;7import org.jmock.core.Constraint;8{9    public void testSetCardinality()10    {11        Mock mock = mock(Stub.class);12        InvocationExpectation expectation = new InvocationExpectation("method", new InvocationMatcher() {13            public boolean matches(Invocation invocation) {14                return true;15            }16            public StringBuffer describeTo(StringBuffer buffer) {17                return buffer;18            }19        });20        expectation.setCardinality(5);21        mock.expects(expectation);22        mock.stubs().method("method").will(returnValue("value"));23        for (int i = 0; i < 5; i++) {24            assertEquals("value", ((Stub)mock.proxy()).method());25        }26    }27}28import org.jmock.Mock;29import org.jmock.MockObjectTestCase;30import org.jmock.core.InvocationExpectation;31import org.jmock.core.Stub;32import org.jmock.core.Invocation;33import org.jmock.core.InvocationMatcher;34import org.jmock.core.Constraint;35{36    public void testSetCardinality()37    {38        Mock mock = mock(Stub.class);39        InvocationExpectation expectation = new InvocationExpectation("method", new InvocationMatcher() {40            public boolean matches(Invocation invocation) {41                return true;42            }43            public StringBuffer describeTo(StringBuffer buffer) {44                return buffer;45            }46        });47        expectation.setCardinality(5);48        mock.expects(expectation);49        mock.stubs().method("method").will(returnValue("value"));50        for (int i = 0; i < 5; i++) {51            assertEquals("value", ((Stub)mock.proxy()).method());52        }53    }54}55import org.jmock.Mock;56import org.jmock.MockObjectTestCase;57import org.jmock.core.InvocationExpectation;58import org.jmock.core.Stub;59import org.jmock.core.Invocation;60import org.jmock

setCardinality

Using AI Code Generation

1import org.jmock.Mock;2import org.jmock.MockObjectTestCase;3import org.jmock.core.InvocationExpectation;4import org.jmock.core.InvocationExpectationCounter;5import org.jmock.core.InvocationExpectationCounterFactory;6import org.jmock.core.InvocationExpectationCounterFactoryImpl;7import org.jmock.core.InvocationExpectationCounterImpl;8import org.jmock.core.InvocationExpectationList;9import org.jmock.core.InvocationExpectationListImpl;10import org.jmock.core.InvocationExpectationSet;11import org.jmock.core.InvocationExpectationSetImpl;12import org.jmock.core.InvocationExpectationSetMatcher;13import org.jmock.core.InvocationExpectationSetMatcherImpl;14import org.jmock.core.InvocationExpectationSetMatcherList;15import org.jmock.core.InvocationExpectationSetMatcherListImpl;16import org.jmock.core.InvocationExpectationSetMatcherSet;17import org.jmock.core.InvocationExpectationSetMatcherSetImpl;18import org.jmock.core.InvocationExpectationSetMatcherSetMatcher;19import org.jmock.core.InvocationExpectationSetMatcherSetMatcherImpl;20import org.jmock.core.InvocationExpectationSetMatcherSetMatcherList;21import org.jmock.core.InvocationExpectationSetMatcherSetMatcherListImpl;22import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSet;23import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetImpl;24import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcher;25import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherImpl;26import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherList;27import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherListImpl;28import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherSet;29import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherSetImpl;30import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherSetMatcher;31import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherSetMatcherImpl;32import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherSetMatcherList;33import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherSetMatcherListImpl;34import org.jmock.core.InvocationExpectationSetMatcherSetMatcherSetMatcherSetMatcherSet;35import org.jmock.core.InvocationExpectationSetMatcherSet

setCardinality

Using AI Code Generation

1package org.jmock.test.acceptance;2import org.jmock.Mock;3import org.jmock.MockObjectTestCase;4import org.jmock.core.InvocationExpectation;5import org.jmock.core.InvocationExpectationSet;6import org.jmock.core.InvocationMatcher;7import org.jmock.core.InvocationMocker;8import org.jmock.core.InvocationStubber;9import org.jmock.core.InvocationStubberImpl;10import org.jmock.core.Stub;

setCardinality

Using AI Code Generation

1import junit.framework.TestCase;2import org.jmock.core.Invocation;3import org.jmock.core.InvocationExpectation;4import org.jmock.core.InvocationMatcher;5import org.jmock.core.constraint.IsEqual;6import org.jmock.core.constraint.IsAnything;7import org.jmock.core.constraint.IsEqual;8import org.jmock.core.constraint.IsAnything;9import org.jmock.core.constraint.IsSame;10import org.jmock.core.constraint.IsSame;11public class Test1 extends TestCase {12    public void test1() {13        InvocationExpectation expectation = new InvocationExpectation("foo", new IsAnything());14        expectation.setCardinality(1, 1);15        expectation.setCardinality(2, 2);16        expectation.setCardinality(1, 2);17        expectation.setCardinality(0, 1);18        expectation.setCardinality(0, 0);19        expectation.setCardinality(1, 1);20        expectation.setCardinality(2, 2);21        expectation.setCardinality(2, 2);22        expectation.setCardinality(1, 2);23        expectation.setCardinality(0, 1);24        expectation.setCardinality(0, 0);25        expectation.setCardinality(0, 1);26        expectation.setCardinality(0, 0);27        expectation.setCardinality(1, 2);28        expectation.setCardinality(0, 1);29        expectation.setCardinality(0, 0);30        expectation.setCardinality(0, 1);31        expectation.setCardinality(0, 0);32        expectation.setCardinality(1, 2);33        expectation.setCardinality(0, 1);34        expectation.setCardinality(0, 0);35        expectation.setCardinality(0, 1);36        expectation.setCardinality(0, 0);37        expectation.setCardinality(1, 2);38        expectation.setCardinality(0, 1);39        expectation.setCardinality(0, 0);40        expectation.setCardinality(0, 1);41        expectation.setCardinality(0, 0);42        expectation.setCardinality(1, 2);43        expectation.setCardinality(0, 1);44        expectation.setCardinality(0, 0);45        expectation.setCardinality(0, 1);46        expectation.setCardinality(0, 0);47        expectation.setCardinality(1, 2);48        expectation.setCardinality(0

setCardinality

Using AI Code Generation

1package org.jmock.test.acceptance;2import junit.framework.TestCase;3import org.jmock.Mock;4import org.jmock.core.InvocationExpectation;5import org.jmock.core.InvocationExpectationSet;6import org.jmock.core.InvocationMatcher;7import org.jmock.core.Stub;8import org.jmock.core.constraint.IsAnything;9import org.jmock.core.constraint.IsEqual;10import org.jmock.core.matcher.InvokeOnceMatcher;11import org.jmock.core.matcher.InvokeAtLeastOnceMatcher;12import org.jmock.core.matcher.InvokeAtMostOnceMatcher;13import org.jmock.core.matcher.InvokeAtLeastCountMatcher;14import org.jmock.core.matcher.InvokeAtMostCountMatcher;15import org.jmock.core.matcher.InvokeCountMatcher;16import org.jmock.core.matcher.InvokeNeverMatcher;17import org.jmock.core.matcher.InvokeRangeMatcher;18import org.jmock.core.matcher.InvokeAtLeastCountRangeMatcher;19import org.jmock.core.matcher.InvokeAtMostCountRangeMatcher;20import org.jmock.core.matcher.InvokeCountRangeMatcher;21import org.jmock.core.matcher.InvokeAtLeastCountBetweenMatcher;22import org.jmock.core.matcher.InvokeAtMostCountBetweenMatcher;23import org.jmock.core.matcher.InvokeCountBetweenMatcher;24import org.jmock.core.matcher.InvokeAtLeastCountBetweenRangeMatcher;25import org.jmock.core.matcher.InvokeAtMostCountBetweenRangeMatcher;26import org.jmock.core.matcher.InvokeCountBetweenRangeMatcher;27public class InvocationExpectationSetAcceptanceTests extends TestCase {28    Mock mockMockObject = new Mock(MockObject.class);29    MockObject mockObject = (MockObject)mockMockObject.proxy();30    Mock mockStub = new Mock(Stub.class);31    Stub stub = (Stub)mockStub.proxy();32    InvocationExpectationSet expectations = new InvocationExpectationSet();33    public void testCanAddExpectation() {34        expectations.add(new InvocationExpectation("method1", new IsAnything(), new IsEqual("result1")));35    }36    public void testCanAddExpectationWithStub() {37        expectations.add(new InvocationExpectation("method1", new IsAnything(), stub));38    }39    public void testCanAddExpectationWithStubAndCardinality() {40        expectations.add(new InvocationExpectation("method1", new IsAnything(), stub, new InvokeOnceMatcher()));41    }42    public void testCanAddExpectationWithCardinality() {43        expectations.add(new InvocationExpectation("method1", new IsAnything(), new IsEqual("result1"), new InvokeOnceMatcher()));44    }

setCardinality

Using AI Code Generation

1import org.jmock.MockObjectTestCase;2import org.jmock.Mock;3import org.jmock.core.InvocationExpectation;4import org.jmock.core.Invocation;5import org.jmock.core.Constraint;6public class SetCardinality extends MockObjectTestCase{7    public void testSetCardinality(){8        Mock mock = mock(Constraint.class);9        Invocation invocation = new Invocation("foo", new Object[]{}, new Class[]{});10        InvocationExpectation expectation = new InvocationExpectation("foo", invocation, (Constraint) mock.proxy());11        expectation.setCardinality(1, 1);12        assertEquals(1, expectation.getMinimumInvocations());13        assertEquals(1, expectation.getMaximumInvocations());14    }15}16import org.jmock.MockObjectTestCase;17import org.jmock.Mock;18import org.jmock.core.InvocationExpectation;19import org.jmock.core.Invocation;20import org.jmock.core.Constraint;21public class SetCardinality extends MockObjectTestCase{22    public void testSetCardinality(){23        Mock mock = mock(Constraint.class);24        Invocation invocation = new Invocation("foo", new Object[]{}, new Class[]{});25        InvocationExpectation expectation = new InvocationExpectation("foo", invocation, (Constraint) mock.proxy());26        expectation.setCardinality(1, 1);27        assertEquals(1, expectation.getMinimumInvocations());28        assertEquals(1, expectation.getMaximumInvocations());29    }30}31import org.jmock.MockObjectTestCase;32import org.jmock.Mock;33import org.jmock.core.InvocationExpectation;34import org.jmock.core.Invocation;35import org.jmock.core.Constraint;36public class SetCardinality extends MockObjectTestCase{37    public void testSetCardinality(){38        Mock mock = mock(Constraint.class);39        Invocation invocation = new Invocation("foo", new Object[]{}, new Class[]{});40        InvocationExpectation expectation = new InvocationExpectation("foo", invocation, (Constraint) mock.proxy());41        expectation.setCardinality(1, 1);42        assertEquals(1, expectation.getMinimumInvocations());43        assertEquals(1, expectation.getMaximumInvocations());44    }45}

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