KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use getType method of org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker class

Best Mockito code snippet using org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker.getType

Source:InlineDelegateByteBuddyMockMaker.java

...366    public <T> Class<? extends T> createMockType(MockCreationSettings<T> settings) {367        try {368            return bytecodeGenerator.mockClass(369                    MockFeatures.withMockFeatures(370                            settings.getTypeToMock(),371                            settings.getExtraInterfaces(),372                            settings.getSerializableMode(),373                            settings.isStripAnnotations(),374                            settings.getDefaultAnswer()));375        } catch (Exception bytecodeGenerationFailed) {376            throw prettifyFailure(settings, bytecodeGenerationFailed);377        }378    }379    private <T> RuntimeException prettifyFailure(380            MockCreationSettings<T> mockFeatures, Exception generationFailed) {381        if (mockFeatures.getTypeToMock().isArray()) {382            throw new MockitoException(383                    join("Arrays cannot be mocked: " + mockFeatures.getTypeToMock() + ".", ""),384                    generationFailed);385        }386        if (Modifier.isFinal(mockFeatures.getTypeToMock().getModifiers())) {387            throw new MockitoException(388                    join(389                            "Mockito cannot mock this class: " + mockFeatures.getTypeToMock() + ".",390                            "Can not mock final classes with the following settings :",391                            " - explicit serialization (e.g. withSettings().serializable())",392                            " - extra interfaces (e.g. withSettings().extraInterfaces(...))",393                            "",394                            "You are seeing this disclaimer because Mockito is configured to create inlined mocks.",395                            "You can learn about inline mocks and their limitations under item #39 of the Mockito class javadoc.",396                            "",397                            "Underlying exception : " + generationFailed),398                    generationFailed);399        }400        if (Modifier.isPrivate(mockFeatures.getTypeToMock().getModifiers())) {401            throw new MockitoException(402                    join(403                            "Mockito cannot mock this class: " + mockFeatures.getTypeToMock() + ".",404                            "Most likely it is a private class that is not visible by Mockito",405                            "",406                            "You are seeing this disclaimer because Mockito is configured to create inlined mocks.",407                            "You can learn about inline mocks and their limitations under item #39 of the Mockito class javadoc.",408                            ""),409                    generationFailed);410        }411        throw new MockitoException(412                join(413                        "Mockito cannot mock this class: " + mockFeatures.getTypeToMock() + ".",414                        "",415                        "If you're not sure why you're getting this error, please report to the mailing list.",416                        "",417                        Platform.warnForVM(418                                "IBM J9 VM",419                                "Early IBM virtual machine are known to have issues with Mockito, please upgrade to an up-to-date version.\n",420                                "Hotspot",421                                Platform.isJava8BelowUpdate45()422                                        ? "Java 8 early builds have bugs that were addressed in Java 1.8.0_45, please update your JDK!\n"423                                        : ""),424                        Platform.describe(),425                        "",426                        "You are seeing this disclaimer because Mockito is configured to create inlined mocks.",427                        "You can learn about inline mocks and their limitations under item #39 of the Mockito class javadoc.",428                        "",429                        "Underlying exception : " + generationFailed),430                generationFailed);431    }432    @Override433    public MockHandler getHandler(Object mock) {434        MockMethodInterceptor interceptor;435        if (mock instanceof Class<?>) {436            Map<Class<?>, MockMethodInterceptor> interceptors = mockedStatics.get();437            interceptor = interceptors != null ? interceptors.get(mock) : null;438        } else {439            interceptor = mocks.get(mock);440        }441        if (interceptor == null) {442            return null;443        } else {444            return interceptor.handler;445        }446    }447    @Override448    public void resetMock(Object mock, MockHandler newHandler, MockCreationSettings settings) {449        MockMethodInterceptor mockMethodInterceptor =450                new MockMethodInterceptor(newHandler, settings);451        if (mock instanceof Class<?>) {452            Map<Class<?>, MockMethodInterceptor> interceptors = mockedStatics.get();453            if (interceptors == null || !interceptors.containsKey(mock)) {454                throw new MockitoException(455                        "Cannot reset "456                                + mock457                                + " which is not currently registered as a static mock");458            }459            interceptors.put((Class<?>) mock, mockMethodInterceptor);460        } else {461            if (!mocks.containsKey(mock)) {462                throw new MockitoException(463                        "Cannot reset " + mock + " which is not currently registered as a mock");464            }465            mocks.put(mock, mockMethodInterceptor);466            if (mock instanceof MockAccess) {467                ((MockAccess) mock).setMockitoInterceptor(mockMethodInterceptor);468            }469        }470    }471    @Override472    public void clearAllCaches() {473        clearAllMocks();474        bytecodeGenerator.clearAllCaches();475    }476    @Override477    public void clearMock(Object mock) {478        if (mock instanceof Class<?>) {479            for (Map<Class<?>, ?> entry : mockedStatics.getBackingMap().target.values()) {480                entry.remove(mock);481            }482        } else {483            mocks.remove(mock);484        }485    }486    @Override487    public void clearAllMocks() {488        mockedStatics.getBackingMap().clear();489        mocks.clear();490    }491    @Override492    public TypeMockability isTypeMockable(final Class<?> type) {493        return new TypeMockability() {494            @Override495            public boolean mockable() {496                return INSTRUMENTATION.isModifiableClass(type) && !EXCLUDES.contains(type);497            }498            @Override499            public String nonMockableReason() {500                if (mockable()) {501                    return "";502                }503                if (type.isPrimitive()) {504                    return "primitive type";505                }506                if (EXCLUDES.contains(type)) {507                    return "Cannot mock wrapper types, String.class or Class.class";508                }509                return "VM does not support modification of given type";510            }511        };512    }513    @Override514    public <T> StaticMockControl<T> createStaticMock(515            Class<T> type, MockCreationSettings<T> settings, MockHandler handler) {516        if (type == ConcurrentHashMap.class) {517            throw new MockitoException(518                    "It is not possible to mock static methods of ConcurrentHashMap "519                            + "to avoid infinitive loops within Mockito's implementation of static mock handling");520        } else if (type == Thread.class521                || type == System.class522                || type == Arrays.class523                || ClassLoader.class.isAssignableFrom(type)) {524            throw new MockitoException(525                    "It is not possible to mock static methods of "526                            + type.getName()527                            + " to avoid interfering with class loading what leads to infinite loops");528        }529        bytecodeGenerator.mockClassStatic(type);530        Map<Class<?>, MockMethodInterceptor> interceptors = mockedStatics.get();531        if (interceptors == null) {532            interceptors = new WeakHashMap<>();533            mockedStatics.set(interceptors);534        }535        return new InlineStaticMockControl<>(type, interceptors, settings, handler);536    }537    @Override538    public <T> ConstructionMockControl<T> createConstructionMock(539            Class<T> type,540            Function<MockedConstruction.Context, MockCreationSettings<T>> settingsFactory,541            Function<MockedConstruction.Context, MockHandler<T>> handlerFactory,542            MockedConstruction.MockInitializer<T> mockInitializer) {543        if (type == Object.class) {544            throw new MockitoException(545                    "It is not possible to mock construction of the Object class "546                            + "to avoid inference with default object constructor chains");547        } else if (type.isPrimitive() || Modifier.isAbstract(type.getModifiers())) {548            throw new MockitoException(549                    "It is not possible to construct primitive types or abstract types: "550                            + type.getName());551        }552        bytecodeGenerator.mockClassConstruction(type);553        Map<Class<?>, BiConsumer<Object, MockedConstruction.Context>> interceptors =554                mockedConstruction.get();555        if (interceptors == null) {556            interceptors = new WeakHashMap<>();557            mockedConstruction.set(interceptors);558        }559        return new InlineConstructionMockControl<>(560                type, settingsFactory, handlerFactory, mockInitializer, interceptors);561    }562    @Override563    @SuppressWarnings("unchecked")564    public <T> T newInstance(Class<T> cls) throws InstantiationException {565        Constructor<?>[] constructors = cls.getDeclaredConstructors();566        if (constructors.length == 0) {567            throw new InstantiationException(cls.getName() + " does not define a constructor");568        }569        Constructor<?> selected = constructors[0];570        for (Constructor<?> constructor : constructors) {571            if (Modifier.isPublic(constructor.getModifiers())) {572                selected = constructor;573                break;574            }575        }576        Class<?>[] types = selected.getParameterTypes();577        Object[] arguments = new Object[types.length];578        int index = 0;579        for (Class<?> type : types) {580            arguments[index++] = makeStandardArgument(type);581        }582        MemberAccessor accessor = Plugins.getMemberAccessor();583        try {584            return (T)585                    accessor.newInstance(586                            selected,587                            callback -> {588                                mockitoConstruction.set(true);589                                try {590                                    return callback.newInstance();591                                } finally {592                                    mockitoConstruction.set(false);593                                }594                            },595                            arguments);596        } catch (Exception e) {597            throw new InstantiationException("Could not instantiate " + cls.getName(), e);598        }599    }600    private Object makeStandardArgument(Class<?> type) {601        if (type == boolean.class) {602            return false;603        } else if (type == byte.class) {604            return (byte) 0;605        } else if (type == short.class) {606            return (short) 0;607        } else if (type == char.class) {608            return (char) 0;609        } else if (type == int.class) {610            return 0;611        } else if (type == long.class) {612            return 0L;613        } else if (type == float.class) {614            return 0f;615        } else if (type == double.class) {616            return 0d;617        } else {618            return null;619        }620    }621    private static class InlineStaticMockControl<T> implements StaticMockControl<T> {622        private final Class<T> type;623        private final Map<Class<?>, MockMethodInterceptor> interceptors;624        private final MockCreationSettings<T> settings;625        private final MockHandler handler;626        private InlineStaticMockControl(627                Class<T> type,628                Map<Class<?>, MockMethodInterceptor> interceptors,629                MockCreationSettings<T> settings,630                MockHandler handler) {631            this.type = type;632            this.interceptors = interceptors;633            this.settings = settings;634            this.handler = handler;635        }636        @Override637        public Class<T> getType() {638            return type;639        }640        @Override641        public void enable() {642            if (interceptors.putIfAbsent(type, new MockMethodInterceptor(handler, settings))643                    != null) {644                throw new MockitoException(645                        join(646                                "For "647                                        + type.getName()648                                        + ", static mocking is already registered in the current thread",649                                "",650                                "To create a new mock, the existing static mock registration must be deregistered"));651            }652        }653        @Override654        public void disable() {655            if (interceptors.remove(type) == null) {656                throw new MockitoException(657                        join(658                                "Could not deregister "659                                        + type.getName()660                                        + " as a static mock since it is not currently registered",661                                "",662                                "To register a static mock, use Mockito.mockStatic("663                                        + type.getSimpleName()664                                        + ".class)"));665            }666        }667    }668    private class InlineConstructionMockControl<T> implements ConstructionMockControl<T> {669        private final Class<T> type;670        private final Function<MockedConstruction.Context, MockCreationSettings<T>> settingsFactory;671        private final Function<MockedConstruction.Context, MockHandler<T>> handlerFactory;672        private final MockedConstruction.MockInitializer<T> mockInitializer;673        private final Map<Class<?>, BiConsumer<Object, MockedConstruction.Context>> interceptors;674        private final List<Object> all = new ArrayList<>();675        private int count;676        private InlineConstructionMockControl(677                Class<T> type,678                Function<MockedConstruction.Context, MockCreationSettings<T>> settingsFactory,679                Function<MockedConstruction.Context, MockHandler<T>> handlerFactory,680                MockedConstruction.MockInitializer<T> mockInitializer,681                Map<Class<?>, BiConsumer<Object, MockedConstruction.Context>> interceptors) {682            this.type = type;683            this.settingsFactory = settingsFactory;684            this.handlerFactory = handlerFactory;685            this.mockInitializer = mockInitializer;686            this.interceptors = interceptors;687        }688        @Override689        public Class<T> getType() {690            return type;691        }692        @Override693        public void enable() {694            if (interceptors.putIfAbsent(695                            type,696                            (object, context) -> {697                                ((InlineConstructionMockContext) context).count = ++count;698                                MockMethodInterceptor interceptor =699                                        new MockMethodInterceptor(700                                                handlerFactory.apply(context),701                                                settingsFactory.apply(context));702                                mocks.put(object, interceptor);703                                try {...

Source:MockTypeInspection.java

...55            PsiType type = null;56            if (typeToMock instanceof PsiClassObjectAccessExpression) {57                type = getOperandType(typeToMock);58            } else if (typeToMock instanceof PsiNewExpression) {59                type = typeToMock.getType();60            }61            if (type != null) {62                if (!isMockableType(type)) {63                    holder.registerProblem(typeToMock, MockitoolsBundle.inspection("non.mockable.type"));64                } else {65                    checkForDoNotMockType(type, holder, typeToMock);66                }67            }68        }69    }70    @Override71    protected void checkField(PsiField field, @NotNull ProblemsHolder holder) {72        if ((field.hasAnnotation(ORG_MOCKITO_MOCK) || field.hasAnnotation(ORG_MOCKITO_SPY)) && field.getTypeElement() != null) {73            if (!isMockableType(field.getTypeElement().getType())) {74                holder.registerProblem(getPartToHighLight(field), MockitoolsBundle.inspection("non.mockable.type"));75            } else {76                checkForDoNotMockType(field.getTypeElement().getType(), holder, getPartToHighLight(field));77            }78        }79    }80    private PsiElement getPartToHighLight(PsiField field) {81        return field.getTypeElement() != null ? field.getTypeElement() : field.getNameIdentifier();82    }83    private void checkForDoNotMockType(PsiType type, @NotNull ProblemsHolder holder, PsiElement toHighlight) {84        var doNotMockAnnotated = getDoNotMockAnnotatedTypeAndReasonInHierarchy(type);85        if (doNotMockAnnotated.first != null) {86            if (doNotMockAnnotated.second == null || doNotMockAnnotated.second.isBlank()) {87                holder.registerProblem(toHighlight, MockitoolsBundle.inspection("non.mockable.type.do.not.mock.no.reason"));88            } else {89                holder.registerProblem(toHighlight, MockitoolsBundle.inspection("non.mockable.type.do.not.mock.reason", doNotMockAnnotated.second));90            }91        }92    }93}...

getType

Using AI Code Generation

1import org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker;2public class 1 {3    public static void main(String[] args) {4        InlineDelegateByteBuddyMockMaker inlineDelegateByteBuddyMockMaker = new InlineDelegateByteBuddyMockMaker();5        System.out.println(inlineDelegateByteBuddyMockMaker.getType());6    }7}8Recommended Posts: Java | Mockito - mock() method9Java | Mockito - mock(Class, Answer) method10Java | Mockito - mock(Class, MockSettings) method11Java | Mockito - mock(Class, MockCreationSettings) method12Java | Mockito - mock(Class, MockName) method13Java | Mockito - mock(Class, String) method14Java | Mockito - mock(Class, MockName, Answer) method15Java | Mockito - mock(Class, MockName, MockSettings) method16Java | Mockito - mock(Class, MockName, MockCreationSettings) method17Java | Mockito - mock(Class, MockName, String) method18Java | Mockito - mock(Class, String, Answer) method19Java | Mockito - mock(Class, String, MockSettings) method20Java | Mockito - mock(Class, String, MockCreationSettings) method21Java | Mockito - mock(Class, String, MockName) method22Java | Mockito - mock(Class, String, String) method23Java | Mockito - mock(Class, MockName, String, Answer) method24Java | Mockito - mock(Class, MockName, String, MockSettings) method25Java | Mockito - mock(Class, MockName, String, MockCreationSettings) method26Java | Mockito - mock(Class, MockName, String, MockName) method27Java | Mockito - mock(Class, MockName, String, String) method

getType

Using AI Code Generation

1package com.javatpoint;2import org.mockito.Mockito;3import org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker;4class A {5    void msg() {6        System.out.println("Hello");7    }8}9public class Test {10    public static void main(String[] args) {11        A a = Mockito.mock(A.class, new InlineDelegateByteBuddyMockMaker());12        System.out.println(a.getClass());13    }14}15Java Program to Convert String to int using Integer.parseInt() Method16Java Program to Convert String to int using Integer.valueOf() Method17Java Program to Convert int to String using String.valueOf() Method18Java Program to Convert int to String using Integer.toString() Method19Java Program to Convert String to int using Integer.parseInt() Method and Exception Handling20Java Program to Convert String to int using Integer.valueOf() Method and Exception Handling21Java Program to Convert int to String using String.valueOf() Method and Exception Handling22Java Program to Convert int to String using Integer.toString() Method and Exception Handling23Java Program to Convert String to int using Integer.parseInt() Method and Exception Handling (Using Try-Catch)24Java Program to Convert String to int using Integer.valueOf() Method and Exception Handling (Using Try-Catch)25Java Program to Convert int to String using String.valueOf() Method and Exception Handling (Using Try-Catch)26Java Program to Convert int to String using Integer.toString() Method and Exception Handling (Using Try-Catch)27Java Program to Convert String to int using Integer.parseInt() Method and Exception Handling (Using throw)28Java Program to Convert String to int using Integer.valueOf() Method and Exception Handling (Using throw)29Java Program to Convert int to String using String.valueOf() Method and Exception Handling (Using throw)30Java Program to Convert int to String using Integer.toString() Method and Exception Handling (Using throw)31Java Program to Convert String to int using Integer.parseInt() Method and Exception Handling (Using throws)32Java Program to Convert String to int using Integer.valueOf() Method and Exception Handling (Using throws)33Java Program to Convert int to String using String.valueOf() Method and Exception Handling (Using throws)34Java Program to Convert int to String using Integer.toString() Method and Exception Handling (Using throws)35Java Program to Convert String to int using Integer.parseInt() Method and Exception Handling (Using throws keyword)36Java Program to Convert String to int using Integer.valueOf() Method and Exception Handling (Using throws keyword

getType

Using AI Code Generation

1package org.mockito.internal.creation.bytebuddy;2import net.bytebuddy.description.type.TypeDescription;3import net.bytebuddy.dynamic.loading.ClassLoadingStrategy;4import net.bytebuddy.implementation.FixedValue;5import net.bytebuddy.implementation.MethodDelegation;6import net.bytebuddy.implementation.bind.annotation.RuntimeType;7import net.bytebuddy.implementation.bind.annotation.SuperCall;8import net.bytebuddy.implementation.bind.annotation.SuperMethod;9import net.bytebuddy.matcher.ElementMatchers;10import org.mockito.internal.creation.bytebuddy.InlineByteBuddyMockMaker;11import org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker;12import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor;13import org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator;14import org.mockito.internal.util.MockUtil;15import org.mockito.mock.MockCreationSettings;16import org.mockito.plugins.MockMaker;17import java.io.Serializable;18import java.lang.reflect.InvocationHandler;19import java.lang.reflect.Method;20import java.util.concurrent.Callable;21import static net.bytebuddy.matcher.ElementMatchers.isDeclaredBy;22import static net.bytebuddy.matcher.ElementMatchers.isToString;23public class InlineDelegateByteBuddyMockMaker implements MockMaker, Serializable {24    private static final long serialVersionUID = -1210086753952319988L;25    private final InlineByteBuddyMockMaker inlineByteBuddyMockMaker;26    private final TypeCachingBytecodeGenerator typeCachingBytecodeGenerator;27    public InlineDelegateByteBuddyMockMaker() {28        this.inlineByteBuddyMockMaker = new InlineByteBuddyMockMaker();29        this.typeCachingBytecodeGenerator = new TypeCachingBytecodeGenerator(new TypeCachingBytecodeGenerator.ClassNameExtractor() {30            public String name(MockCreationSettings settings) {31                return "org.mockito.mock." + settings.getTypeToMock().getName();32            }33        });34    }35    public <T> T createMock(MockCreationSettings<T> settings, MockHandler handler) {36        T mock = inlineByteBuddyMockMaker.createMock(settings, handler);37        MockUtil.getMockHandler(mock).setMock(mock);38        return mock;39    }40    public <T> T createMock(MockCreationSettings<T> settings, MockHandler handler, Class<?> classToMock) {41        T mock = inlineByteBuddyMockMaker.createMock(settings

getType

Using AI Code Generation

1import org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker;2import net.bytebuddy.description.type.TypeDescription;3import static org.mockito.Mockito.mock;4public class 1 {5    public static void main(String[] args) {6        String mockObj = mock(String.class);7        TypeDescription type = InlineDelegateByteBuddyMockMaker.getType(mockObj);8        System.out.println(type);9    }10}

getType

Using AI Code Generation

1package com.gfg;2import static org.mockito.Mockito.mock;3import static org.mockito.Mockito.when;4import java.util.List;5import org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker;6public class GFG {7	public static void main(String[] args) {8		List<String> mock = mock(List.class);9		InlineDelegateByteBuddyMockMaker byteBuddyMockMaker = new InlineDelegateByteBuddyMockMaker();10		Class<?> type = byteBuddyMockMaker.getType(mock);11		System.out.println(type);12	}13}

getType

Using AI Code Generation

1public class 1 {2    public static void main(String[] args) {3        List list = mock(List.class);4        System.out.println(list.getClass().getName());5        System.out.println(getType(list));6    }7    public static String getType(Object obj) {8        try {9            Class<?> clazz = Class.forName("org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker");10            Object obj2 = clazz.getDeclaredConstructor().newInstance();11            Method method = clazz.getDeclaredMethod("getType", Object.class);12            method.setAccessible(true);13            return (String) method.invoke(obj2, obj);14        } catch (Exception e) {15            e.printStackTrace();16        }17        return "";18    }19}20public static String getType(Object obj) {21    try {22        Class<?> clazz = Class.forName("org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker");23        Object obj2 = clazz.getDeclaredConstructor().newInstance();24        Method method = clazz.getDeclaredMethod("getType", Object.class);25        method.setAccessible(true);26        return (String) method.invoke(obj2, obj);27    } catch (Exception e) {28        e.printStackTrace();

getType

Using AI Code Generation

1package com.mockitotest;2import static org.mockito.Mockito.mock;3public class MockTest {4    public static void main(String[] args) {5        MockTest m = mock(MockTest.class);6        System.out.println(m.getClass().getName());7        System.out.println(m.getClass().getSuperclass().getName());8        System.out.println(m.getClass().getSuperclass().getSuperclass().getName());9        System.out.println(m.getClass().getSuperclass().getSuperclass().getSuperclass().getName());10        System.out.println(m.getClass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getName());11        System.out.println(m.getClass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getName());12        System.out.println(m.getClass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getName());13        System.out.println(m.getClass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getSuperclass().getName());

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.