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How to use checkSupportedCombination method of org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator class

Best Mockito code snippet using org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.checkSupportedCombination

Source:InlineBytecodeGenerator.java

...75    public <T> Class<? extends T> mockClass(MockFeatures<T> features) {76        boolean subclassingRequired = !features.interfaces.isEmpty()77                || features.serializableMode != SerializableMode.NONE78                || Modifier.isAbstract(features.mockedType.getModifiers());79        checkSupportedCombination(subclassingRequired, features);80        synchronized (this) {81            triggerRetransformation(features);82        }83        return subclassingRequired ?84                subclassEngine.mockClass(features) :85                features.mockedType;86    }87    private <T> void triggerRetransformation(MockFeatures<T> features) {88        Set<Class<?>> types = new HashSet<Class<?>>();89        Class<?> type = features.mockedType;90        do {91            if (mocked.add(type)) {92                types.add(type);93                addInterfaces(types, type.getInterfaces());94            }95            type = type.getSuperclass();96        } while (type != null);97        if (!types.isEmpty()) {98            try {99                instrumentation.retransformClasses(types.toArray(new Class<?>[types.size()]));100                Throwable throwable = lastException;101                if (throwable != null) {102                    throw new IllegalStateException(join("Byte Buddy could not instrument all classes within the mock's type hierarchy",103                        "",104                        "This problem should never occur for javac-compiled classes. This problem has been observed for classes that are:",105                        " - Compiled by older versions of scalac",106                        " - Classes that are part of the Android distribution"), throwable);107                }108            } catch (Exception exception) {109                for (Class<?> failed : types) {110                    mocked.remove(failed);111                }112                throw new MockitoException("Could not modify all classes " + types, exception);113            } finally {114                lastException = null;115            }116        }117    }118    private <T> void checkSupportedCombination(boolean subclassingRequired, MockFeatures<T> features) {119        if (subclassingRequired120                && !features.mockedType.isArray()121                && !features.mockedType.isPrimitive()122                && Modifier.isFinal(features.mockedType.getModifiers())) {123            throw new MockitoException("Unsupported settings with this type '" + features.mockedType.getName() + "'");124        }125    }126    private void addInterfaces(Set<Class<?>> types, Class<?>[] interfaces) {127        for (Class<?> type : interfaces) {128            if (mocked.add(type)) {129                types.add(type);130                addInterfaces(types, type.getInterfaces());131            }132        }...

checkSupportedCombination

Using AI Code Generation

1public class InlineBytecodeGeneratorTest {2    private MockAccess mockAccess;3    public void shouldNotThrowExceptionWhenCheckSupportedCombinationIsCalled() {4        InlineBytecodeGenerator.checkSupportedCombination(mockAccess);5    }6}

checkSupportedCombination

Using AI Code Generation

1    public static boolean checkSupportedCombination(Class<?> mockType, MockMaker mockMaker) {2        try {3            return mockMaker.isTypeMockable(mockType);4        } catch (UnsupportedOperationException e) {5            return false;6        }7    }8}9package org.mockito.internal.util;10import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator;11import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.MockAccess;12import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.MockAccess.MockAccessFactory;13import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor;14import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.MockMethodDispatcher;15import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.MockMethodDispatcherFactory;16import org.mockito.internal.creation.bytebuddy.TypeCachingBytecodeGenerator;17import org.mockito.internal.creation.instance.InstantiatorProvider;18import org.mockito.internal.creation.instance.InstantiatorProvider.Instantiator;19import org.mockito.internal.creation.instance.InstantiatorProvider.InstantiatorProviderFactory;20import org.mockito.internal.creation.instance.InstantiatorProvider.InstantiatorProviderFactory.InstantiatorProviderFactoryImpl;21import org.mockito.internal.creation.instance.InstantiatorProvider.InstantiatorProviderImpl;22import org.mockito.internal.creation.jmock.ClassImposterizer;23import org.mockito.internal.creation.jmock.ClassImposterizer.ClassImposterizerFactory;24import org.mockito.internal.creation.jmock.ClassImposterizer.ClassImposterizerFactory.ClassImposterizerFactoryImpl;25import org.mockito.internal.creation.jmock.ClassImposterizer.ClassImposterizerImpl;26import org.mockito.internal.creation.jmock.ClassImposterizer.InstanceMethodsMocker;27import org.mockito.internal.creation.jmock.ClassImposterizer.InstanceMethodsMocker.InstanceMethodsMockerFactory

checkSupportedCombination

Using AI Code Generation

1package com.example;2import java.lang.reflect.Method;3import java.util.Arrays;4import java.util.List;5import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator;6public class CheckMockitoByteBuddySupport {7    public static void main(String[] args) throws Exception {8        List<ClassLoader> classLoaders = Arrays.asList(9                CheckMockitoByteBuddySupport.class.getClassLoader(),10        );11        List<Class<?>> classes = Arrays.asList(12        );13        for (ClassLoader classLoader : classLoaders) {14            for (Class<?> clazz : classes) {15                System.out.printf("Classloader: %s, Class: %s, Supported: %s%n",16                        classLoader, clazz, InlineBytecodeGenerator.checkSupportedCombination(classLoader, clazz));17            }18        }19    }20}

checkSupportedCombination

Using AI Code Generation

1import net.bytebuddy.agent.ByteBuddyAgent;2import net.bytebuddy.dynamic.loading.ClassInjector;3import net.bytebuddy.utility.JavaModule;4import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator;5import java.lang.reflect.Method;6import java.util.Arrays;7public class ByteBuddyTest {8    public static void main(String[] args) throws Exception {9        if (!ByteBuddyAgent.isInstalled()) {10            ByteBuddyAgent.install();11        }12        ClassInjector.UsingInstrumentation classInjector = new ClassInjector.UsingInstrumentation(13                ByteBuddyAgent.getInstrumentation(), ClassInjector.UsingInstrumentation.Target.BOOTSTRAP, true);14        ClassLoader classLoader = classInjector.getClassLoader(JavaModule.ofType(InlineBytecodeGenerator.class));15        Class<?> clazz = classLoader.loadClass(InlineBytecodeGenerator.class.getName());16        Method checkSupportedCombination = clazz.getDeclaredMethod("checkSupportedCombination");17        checkSupportedCombination.setAccessible(true);18        Object result = checkSupportedCombination.invoke(null);19        System.out.println(result);20        System.exit(0);21    }22}

checkSupportedCombination

Using AI Code Generation

1import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator;2import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.UnsupportedCombinationException;3class Main {4    public static void main(String args[]) {5        try {6            boolean supported = InlineBytecodeGenerator.checkSupportedCombination(ClassWithFinalMethods.class, ClassWithFinalMethods.class);7            System.out.println(supported);8        } catch (UnsupportedCombinationException e) {9            System.out.println(e.getMessage());10        }11    }12}13class ClassWithFinalMethods {14    public final int finalMethod() {15        return 1;16    }17}

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