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How to use MatcherGenericTypeExtractorTest class of org.mockito.internal.hamcrest package

Best Mockito code snippet using org.mockito.internal.hamcrest.MatcherGenericTypeExtractorTest

Source:MatcherGenericTypeExtractorTest.java

...10import org.hamcrest.Matcher;11import org.junit.Assert;12import org.junit.Test;13import org.mockitoutil.TestBase;14public class MatcherGenericTypeExtractorTest extends TestBase {15    // traditional inner class for matcher16    private class IntMatcher extends BaseMatcher<Integer> {17        public boolean matches(Object o) {18            return true;19        }20        public void describeTo(Description description) {21        }22    }23    // static class with matcher24    private static class StaticIntMatcher extends BaseMatcher<Integer> {25        public boolean matches(Object o) {26            return true;27        }28        public void describeTo(Description description) {29        }30    }31    // static subclass32    private static class StaticIntMatcherSubclass extends MatcherGenericTypeExtractorTest.StaticIntMatcher {33        public boolean matches(Object o) {34            return true;35        }36        public void describeTo(Description description) {37        }38    }39    // non-generic40    @SuppressWarnings("rawtypes")41    private static class NonGenericMatcher extends BaseMatcher {42        public boolean matches(Object o) {43            return true;44        }45        public void describeTo(Description description) {46        }47    }48    // Matcher interface implementation (instead of the BaseMatcher)49    private class IntMatcherFromInterface extends BaseMatcher<Integer> {50        public boolean matches(Object o) {51            return true;52        }53        public void describeMismatch(Object item, Description mismatchDescription) {54        }55        public void describeTo(Description description) {56        }57    }58    // Static Matcher interface implementation (instead of the BaseMatcher)59    private static class StaticIntMatcherFromInterface extends BaseMatcher<Integer> {60        public boolean matches(Object o) {61            return true;62        }63        public void describeMismatch(Object item, Description mismatchDescription) {64        }65        public void describeTo(Description description) {66        }67    }68    // non-generic matcher implementing the interface69    @SuppressWarnings("rawtypes")70    private static class NonGenericMatcherFromInterface extends BaseMatcher {71        public boolean matches(Object o) {72            return true;73        }74        public void describeMismatch(Object item, Description mismatchDescription) {75        }76        public void describeTo(Description description) {77        }78    }79    private interface IMatcher extends Matcher<Integer> {}80    // non-generic matcher implementing the interface81    private static class SubclassGenericMatcherFromInterface extends BaseMatcher<Integer> implements Serializable , Cloneable , MatcherGenericTypeExtractorTest.IMatcher {82        public boolean matches(Object o) {83            return true;84        }85        public void describeMismatch(Object item, Description mismatchDescription) {86        }87        public void describeTo(Description description) {88        }89    }90    // I refuse to comment on the sanity of this case91    private static class InsaneEdgeCase extends MatcherGenericTypeExtractorTest.SubclassGenericMatcherFromInterface {}92    @Test93    public void findsGenericType() {94        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.IntMatcher.class));95        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.StaticIntMatcher.class));96        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.IntMatcherFromInterface.class));97        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.StaticIntMatcherSubclass.class));98        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.IntMatcherFromInterface.class));99        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.StaticIntMatcherFromInterface.class));100        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.SubclassGenericMatcherFromInterface.class));101        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.InsaneEdgeCase.class));102        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(new BaseMatcher<Integer>() {103            public void describeTo(Description description) {104            }105            public boolean matches(Object o) {106                return false;107            }108        }.getClass()));109        Assert.assertEquals(Integer.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(new BaseMatcher<Integer>() {110            public void describeTo(Description description) {111            }112            public boolean matches(Object o) {113                return false;114            }115            public void describeMismatch(Object item, Description mismatchDescription) {116            }117        }.getClass()));118        Assert.assertEquals(Object.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(Object.class));119        Assert.assertEquals(Object.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(String.class));120        Assert.assertEquals(Object.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(HashMap.class));121        Assert.assertEquals(Object.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(new HashMap<String, String>() {}.getClass()));122        Assert.assertEquals(Object.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.NonGenericMatcher.class));123        Assert.assertEquals(Object.class, MatcherGenericTypeExtractor.genericTypeOfMatcher(MatcherGenericTypeExtractorTest.NonGenericMatcherFromInterface.class));124    }125}...

MatcherGenericTypeExtractorTest

Using AI Code Generation

1import org.mockito.internal.hamcrest.MatcherGenericTypeExtractor;2import org.mockito.internal.util.reflection.GenericMetadataSupport;3import org.mockito.internal.util.reflection.GenericTypeResolver;4import org.mockito.internal.util.reflection.ParameterizedTypeImpl;5import org.mockito.internal.util.reflection.Types;6import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType;7import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericArrayType;8import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericParameterizedType;9import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericTypeVariable;10import org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericWildcardType;11import org.mockito.internal.util.reflection.GenericMetadataSupport.TypeVariable;12import org.mockito.internal.util.reflection.GenericMetadataSupport.WildcardType;13import org.mockito.internal.util.reflection.GenericTypeResolver.GenericTypeInformation;14import org.mockito.internal.util.reflection.GenericTypeResolver.GenericTypeVariableInformation;15import java.lang.reflect.Method;16import java.lang.reflect.ParameterizedType;17import java.lang.reflect.Type;18import java.lang.reflect.TypeVariable;19import java.util.Arrays;20import java.util.List;21import java.util.Map;22import static org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericArrayType;23import static org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericParameterizedType;24import static org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericTypeVariable;25import static org.mockito.internal.util.reflection.GenericMetadataSupport.GenericType.GenericWildcardType;26import static org.mockito.internal.util.reflection.GenericMetadataSupport.TypeVariable;27import static org.mockito.internal.util.reflection.GenericMetadataSupport.WildcardType;28import static org.mockito.internal.util.reflection.GenericTypeResolver.GenericTypeInformation;29import static org.mockito.internal.util.reflection.GenericTypeResolver.GenericTypeVariableInformation;30import static org.mockito.internal.util.reflection.GenericMetadataSupport.type;31import static org.mockito.internal.util.reflection.GenericMetadataSupport.typeVariable;32import static org.mockito.internal.util.reflection.GenericMetadataSupport.wildcardType;33import static org.mockito.internal.util.reflection.Types.newParameterizedType;34import static org.mockito.internal.util.reflection.Types.substituteTypeVariables;35public class MatcherGenericTypeExtractorTest {36    private MatcherGenericTypeExtractor extractor = new MatcherGenericTypeExtractor();37    public static class Foo<T> {38        private T t;39        public T getT() {40            return t;41        }42    }43    public static class Bar extends Foo<String> {44        public String getT() {45            return "";

MatcherGenericTypeExtractorTest

Using AI Code Generation

1import org.hamcrest.Matcher;2import org.junit.Test;3import org.mockito.internal.hamcrest.MatcherGenericTypeExtractor;4import org.mockito.internal.matchers.Any;5import org.mockito.internal.matchers.Equals;6import org.mockito.internal.matchers.InstanceOf;7import org.mockito.internal.matchers.NotNull;8import org.mockito.internal.matchers.Null;9import org.mockito.internal.matchers.Same;10import org.mockito.internal.matchers.StartsWith;11import java.util.List;12import static org.junit.Assert.assertEquals;13import static org.junit.Assert.assertNull;14public class MatcherGenericTypeExtractorTest {15    public void should_return_null_when_matcher_is_not_generic() {16        MatcherGenericTypeExtractor extractor = new MatcherGenericTypeExtractor();17        assertNull(extractor.boundedGenericTypeOf(new Any()));18        assertNull(extractor.boundedGenericTypeOf(new Equals("foo")));19        assertNull(extractor.boundedGenericTypeOf(new InstanceOf(String.class)));20        assertNull(extractor.boundedGenericTypeOf(new NotNull()));21        assertNull(extractor.boundedGenericTypeOf(new Null()));22        assertNull(extractor.boundedGenericTypeOf(new Same("foo")));23        assertNull(extractor.boundedGenericTypeOf(new StartsWith("foo")));24    }25    public void should_return_null_when_matcher_is_generic_but_not_bounded() {26        MatcherGenericTypeExtractor extractor = new MatcherGenericTypeExtractor();27        assertNull(extractor.boundedGenericTypeOf(new Matcher() {28            public boolean matches(Object o) {29                return false;30            }31            public void _dont_implement_Matcher___instead_extend_BaseMatcher_() {32            }33        }));34    }35    public void should_return_type_argument_when_matcher_is_generic_and_bounded_to_a_type() {36        MatcherGenericTypeExtractor extractor = new MatcherGenericTypeExtractor();37        assertEquals(String.class, extractor.boundedGenericTypeOf(new Matcher<String>() {38            public boolean matches(Object o) {39                return false;40            }41            public void _dont_implement_Matcher___instead_extend_BaseMatcher_() {42            }43        }));44    }45    public void should_return_type_argument_when_matcher_is_generic_and_bounded_to_a_wildcard() {46        MatcherGenericTypeExtractor extractor = new MatcherGenericTypeExtractor();47        assertEquals(String.class, extractor.boundedGenericTypeOf(new Matcher<? extends String>() {48            public boolean matches(Object o) {49                return false;50            }51            public void _dont_implement_Matcher___instead_extend_BaseMatcher_() {52            }53        }));54    }

MatcherGenericTypeExtractorTest

Using AI Code Generation

1import org.mockito.internal.hamcrest.MatcherGenericTypeExtractorTest;2import org.mockito.internal.hamcrest.MatcherGenericTypeExtractor;3import org.mockito.internal.util.reflection.GenericMetadataSupport;4import org.mockito.internal.util.reflection.GenericMetadataSupportTest;5import org.mockito.internal.util.reflection.GenericMetadataSupport;6import org.mockito.internal.util.reflection.GenericMetadataSupportTest;7import org.mockito.internal.util.reflection.GenericMetadataSupportTest;8import org.mockito.internal.util.reflection.GenericMetadataSupportTest;9import org.mockito.internal.util.reflection.GenericMetadataSupportTest;

MatcherGenericTypeExtractorTest

Using AI Code Generation

1package org.mockito.internal.hamcrest;2import org.hamcrest.Matcher;3import org.hamcrest.core.IsEqual;4import org.junit.Test;5import org.mockito.internal.util.MockUtil;6import org.mockito.internal.util.MockUtilImpl;7import org.mockito.invocation.Invocation;8import org.mockito.invocation.MatchableInvocation;9import org.mockito.mock.MockCreationSettings;10import org.mockito.plugins.MatcherFactory;11import org.mockito.plugins.MockitoLogger;12import org.mockito.plugins.MockitoPlugins;13import org.mockito.plugins.ReturnValues;14import org.mockito.plugins.StackTraceCleanerProvider;15import org.mockito.plugins.TypeMockability;16import org.mockito.plugins.TypeMockabilityAwareMatcher;17import org.mockito.plugins.TypeResolver;18import org.mockito.plugins.ValueClassProvider;19import org.mockito.stubbing.Answer;20import org.mockito.stubbing.OngoingStubbing;21import org.mockito.stubbing.Stubber;22import org.mockito.stubbing.VoidMethodStubbable;23import org.mockito.stubbing.VoidMethodStubbableImpl;24import org.mockitousage.IMethods;25import org.mockitoutil.TestBase;26import java.util.Arrays;27import java.util.List;28import static org.junit.Assert.assertEquals;29import static org.junit.Assert.assertNull;30import static org.mockito.Matchers.any;31import static org.mockito.Matchers.anyInt;32import static org.mockito.Matchers.anyListOf;33import static org.mockito.Matchers.anyObject;34import static org.mockito.Matchers.anyString;35import static org.mockito.Matchers.anyVararg;36import static org.mockito.Matchers.argThat;37import static org.mockito.Matchers.contains;38import static org.mockito.Matchers.endsWith;39import static org.mockito.Matchers.eq;40import static org.mockito.Matchers.isA;41import static org.mockito.Matchers.isNull;42import static org.mockito.Matchers.matches;43import static org.mockito.Matchers.notNull;44import static org.mockito.Matchers.startsWith;45import static org.mockito.Matchers.same;46import static org.mockito.Mockito.mock;47import static org.mockito.Mockito.verify;48import static org.mockito.Mockito.when;49import static org.mockito.internal.hamcrest.MatcherGenericTypeExtractor.extractGenericType;50public class MatcherGenericTypeExtractorTest extends TestBase {51    private final MockUtil mockUtil = new MockUtilImpl();52    public void testExtractGenericType() throws Exc

MatcherGenericTypeExtractorTest

Using AI Code Generation

1    [javac] import org.mockito.internal.hamcrest.MatcherGenericTypeExtractor;2    [javac] import org.mockito.internal.hamcrest.MatcherGenericTypeExtractorTest;3    [javac] import org.mockito.internal.hamcrest.MatcherGenericTypeExtractorTest.MatcherWithGenericReturnType;4    [javac] import org.mockito.internal.hamcrest.MatcherGenericTypeExtractorTest.MatcherWithNonGenericReturnType;5    [javac] import org.mockito.internal.hamcrest.MatcherGenericTypeExtractorTest.MatcherWithNonVoidReturnType;6    [javac] import org.mockito.internal.hamcrest.MatcherGenericTypeExtractorTest.MatcherWithVoidReturnType;

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