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How to use getMockTransformerChain method of org.powermock.core.classloader.MockClassLoader class

Best Powermock code snippet using org.powermock.core.classloader.MockClassLoader.getMockTransformerChain

...106    public void setMockTransformerChain(MockTransformerChain mockTransformerChain) {107        this.mockTransformerChain = mockTransformerChain;108    }109    110    public MockTransformerChain getMockTransformerChain() {111        return mockTransformerChain;112    }113    114    protected Class<?> loadUnmockedClass(final String name, final ProtectionDomain protectionDomain) throws ClassNotFoundException {115        String path = name.replace('.', '/').concat(".class");116        URL res = deferTo.getResource(path);117        if (res != null) {118            try {119                return defineClass(name, res, protectionDomain);120            } catch (IOException e) {121                throw new ClassNotFoundException(name, e);122            }123        } else {124            throw new ClassNotFoundException(name);...

Source: MockClassLoaderBuilderTest.java

...67          .isExactlyInstanceOf(PowerMockInternalException.class);68    }69    70    private void assertThatJavassistMockTransformerChainCreated(final MockClassLoader classLoader) {71        final DefaultMockTransformerChain mockTransformerChain = (DefaultMockTransformerChain) classLoader.getMockTransformerChain();72        assertThatMockTransformerChainWorksWithExpectedClassRepresentation(CtClass.class, mockTransformerChain);73    }74    75    private void assertThatMockTransformerChainWorksWithExpectedClassRepresentation(final Class<?> expectedParameterClass,76                                                                                    final DefaultMockTransformerChain mockTransformerChain) {77        final Method method = WhiteboxImpl.findMethod(78            mockTransformerChain.filter(new FilterPredicate() {79                @Override80                public boolean test(final MockTransformer<?> mockTransformer) {81                    return true;82                }83            }).iterator().next().getClass(),84            "transform",85            ClassWrapper.class...

getMockTransformerChain

Using AI Code Generation

1package org.powermock.core.classloader;2import org.powermock.core.transformers.MockTransformerChain;3import org.powermock.core.transformers.MockTransformerChainFactory;4import org.powermock.core.transformers.MockTransformerChainFactoryImpl;5public class MockClassLoader extends ClassLoader {6    private final MockTransformerChainFactory transformerChainFactory = new MockTransformerChainFactoryImpl();7    private final MockTransformerChain transformerChain;8    public MockClassLoader(ClassLoader parent) {9        super(parent);10        transformerChain = transformerChainFactory.createTransformerChain();11    }12    public MockTransformerChain getMockTransformerChain() {13        return transformerChain;14    }15}16package org.powermock.core.transformers;17import org.powermock.core.transformers.impl.ClassNameMockTransformer;18import org.powermock.core.transformers.impl.MethodNameMockTransformer;19import org.powermock.core.transformers.impl.MethodSignatureMockTransformer;20import org.powermock.core.transformers.impl.MethodsMockTransformer;21import org.powermock.core.transformers.impl.MockTransformer;22public interface MockTransformerChainFactory {23    MockTransformerChain createTransformerChain();24}25package org.powermock.core.transformers.impl;26import org.powermock.core.transformers.MockTransformerChain;27import org.powermock.core.transformers.MockTransformerChainFactory;28public class MockTransformerChainFactoryImpl implements MockTransformerChainFactory {29    public MockTransformerChain createTransformerChain() {30        MockTransformerChain chain = new MockTransformerChainImpl();31        chain.addTransformer(new ClassNameMockTransformer());32        chain.addTransformer(new MethodNameMockTransformer());33        chain.addTransformer(new MethodSignatureMockTransformer());34        chain.addTransformer(new MethodsMockTransformer());35        chain.addTransformer(new MockTransformer());36        return chain;37    }38}39package org.powermock.core.transformers.impl;40import org.powermock.core.transformers.MockTransformerChain;41import org.powermock.core.transformers.MockTransformerChainFactory;42public class MockTransformerChainFactoryImpl implements MockTransformerChainFactory {43    public MockTransformerChain createTransformerChain() {44        MockTransformerChain chain = new MockTransformerChainImpl();45        chain.addTransformer(new ClassNameMockTransformer());46        chain.addTransformer(new MethodNameMockTransformer());47        chain.addTransformer(new MethodSignatureMockTransformer());48        chain.addTransformer(new MethodsMockTransformer());49        chain.addTransformer(new MockTransformer());50        return chain;51    }52}53package org.powermock.core.transformers.impl;54import org.powermock.core.transformers.MockTransformerChain

getMockTransformerChain

Using AI Code Generation

1import java.lang.reflect.Method;2import java.lang.reflect.InvocationTargetException;3public class Test4 {4    public static void main(String[] args) {5        try {6            Class c = Class.forName("org.powermock.core.classloader.MockClassLoader");7            Method m = c.getDeclaredMethod("getMockTransformerChain", new Class[]{});8            m.setAccessible(true);9            Object o = m.invoke(null, new Object[]{});10            System.out.println(o);11        } catch (ClassNotFoundException e) {12            e.printStackTrace();13        } catch (NoSuchMethodException e) {14            e.printStackTrace();15        } catch (IllegalAccessException e) {16            e.printStackTrace();17        } catch (InvocationTargetException e) {18            e.printStackTrace();19        }20    }21}22import java.lang.reflect.Method;23import java.lang.reflect.InvocationTargetException;24public class Test5 {25    public static void main(String[] args) {26        try {27            Class c = Class.forName("org.powermock.core.classloader.MockClassLoader");28            Method m = c.getDeclaredMethod("getMockTransformerChain", new Class[]{});29            m.setAccessible(true);30            Object o = m.invoke(null, new Object[]{});31            System.out.println(o);32        } catch (ClassNotFoundException e) {33            e.printStackTrace();34        } catch (NoSuchMethodException e) {35            e.printStackTrace();36        } catch (IllegalAccessException e) {37            e.printStackTrace();38        } catch (InvocationTargetException e) {39            e.printStackTrace();40        }41    }42}43import java.lang.reflect.Field;44import java.lang.reflect.Method;45import java.lang.reflect.InvocationTargetException;46public class Test6 {

getMockTransformerChain

Using AI Code Generation

1package org.powermock.core.classloader;2import org.junit.Test;3import org.powermock.core.transformers.MockTransformerChain;4import org.powermock.core.transformers.impl.ClassWrapperTransformer;5import org.powermock.core.transformers.impl.MockTransformer;6import org.powermock.core.transformers.impl.MockTransformerChainBuilder;7public class MockClassLoaderTest {8    public void test1() throws Exception {9        MockTransformerChainBuilder chainBuilder = new MockTransformerChainBuilder();10        chainBuilder.add(new MockTransformer());11        chainBuilder.add(new ClassWrapperTransformer());12        MockTransformerChain chain = chainBuilder.build();13        MockClassLoader.getMockTransformerChain();14    }15}16	at org.powermock.core.classloader.MockClassLoader.getMockTransformerChain(MockClassLoader.java:47)17	at org.powermock.core.classloader.MockClassLoaderTest.test1(MockClassLoaderTest.java:21)18	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)19	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)20	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)21	at java.lang.reflect.Method.invoke(Method.java:606)22	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)23	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)24	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)25	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)26	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)27	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)28	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)29	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)30	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)31	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)32	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)33	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)34	at org.junit.runners.ParentRunner.run(ParentRunner.java:292)35	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)36	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java

getMockTransformerChain

Using AI Code Generation

1package org.powermock.modules.junit4.internal.impl;2import org.powermock.core.classloader.MockClassLoader;3import org.powermock.core.transformers.MockTransformerChain;4import org.powermock.core.transformers.impl.DefaultMockTransformerChain;5import java.lang.reflect.Method;6public class MockClassLoaderFactory {7    public static MockClassLoader createMockClassLoader(ClassLoader parentClassLoader) {8        Method getMockTransformerChainMethod = null;9        try {10            getMockTransformerChainMethod = MockClassLoader.class.getDeclaredMethod("getMockTransformerChain");11            getMockTransformerChainMethod.setAccessible(true);12            MockTransformerChain mockTransformerChain = (MockTransformerChain) getMockTransformerChainMethod.invoke(null);13            return new MockClassLoader(parentClassLoader, mockTransformerChain);14        } catch (Exception e) {15            e.printStackTrace();16        }17        return new MockClassLoader(parentClassLoader, new DefaultMockTransformerChain());18    }19}20package org.powermock.modules.junit4.internal.impl;21import org.powermock.core.classloader.MockClassLoader;22import org.powermock.core.classloader.annotations.PrepareForTest;23import org.powermock.core.transformers.MockTransformerChain;24import org.powermock.core.transformers.impl.DefaultMockTransformerChain;25import org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl;26import org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteMemberImpl;27import org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteMembersExtractorImpl;28import org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteMethodsExtractorImpl;29import org.powermock.modules.junit4.internal.impl.testcase.MethodNameExtractor;30import org.powermock.modules.junit4.internal.impl.testcase.TestMethodInvoker;31import org.powermock.modules.junit4.internal.impl.testcase.TestMethodValidator;32import org.powermock.modules.junit4.internal.impl.testcase.TestResultCreator;33import org.powermock.modules.junit4.internal.impl.testcase.TestRunner;34import org.powermock.modules.junit4.internal.impl.testcase.TestSuiteChunker;35import org.powermock.modules.junit4.internal.impl.testcase.TestSuiteMembersExtractor;36import org.powermock.modules.junit4.internal.impl.testcase.TestSuiteMethodsExtractor;37import org.powermock.modules.junit4.internal.impl.testcase.TestSuiteRunner;38import org.powermock.modules.junit4.internal.impl.testcase.TestSuiteValidator;39import org.powermock.reflect.Whitebox;40import org.power

getMockTransformerChain

Using AI Code Generation

1package org.powermock.core.classloader;2import java.lang.instrument.ClassFileTransformer;3import java.lang.instrument.IllegalClassFormatException;4import java.security.ProtectionDomain;5public class MockClassLoaderTransformerTest {6    public static void main(String[] args) throws ClassNotFoundException, IllegalClassFormatException {7        ClassLoader cl = ClassLoader.getSystemClassLoader();8        ClassFileTransformer[] transformers = ((MockClassLoader) cl).getMockTransformerChain();9        ClassFileTransformer transformer = transformers[0];10        byte[] transformed = transformer.transform(cl, "4", null, null, null);11        System.out.println(new String(transformed));12    }13}14public class 4 {15    public static void main(String[] args) {16        System.out.println("Hello World");17    }18}19public class 4 {20    public static void main(String[] args) {21        System.out.println("Hello World");22    }23}24public class 4 {25    public static void main(String[] args) {26        System.out.println("Hello World");27    }28}29public class 4 {30    public static void main(String[] args) {31        System.out.println("Hello World");32    }33}34public class 4 {35    public static void main(String[] args) {36        System.out.println("Hello World");37    }38}39public class 4 {40    public static void main(String[] args) {41        System.out.println("Hello World");42    }43}44public class 4 {45    public static void main(String[] args) {46        System.out.println("Hello World");47    }48}49public class 4 {50    public static void main(String[] args) {51        System.out.println("Hello World");52    }53}54public class 4 {55    public static void main(String[] args) {56        System.out.println("Hello World");

getMockTransformerChain

Using AI Code Generation

1package org.powermock.core.classloader;2import java.lang.instrument.ClassFileTransformer;3import java.lang.instrument.IllegalClassFormatException;4import java.security.ProtectionDomain;5public class MockTransformerChain {6    public static ClassFileTransformer getMockTransformerChain(ClassLoader classLoader) {7        ClassFileTransformer transformerChain = null;8        try {9            transformerChain = MockClassLoader.getMockTransformerChain(classLoader);10        } catch (Exception e) {11            transformerChain = null;12        }13        return transformerChain;14    }15    public static ClassFileTransformer getMockTransformerChain() {16        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();17        return getMockTransformerChain(classLoader);18    }19    public static byte[] transform(ClassLoader classLoader, String className, Class<?> classBeingRedefined,20            ProtectionDomain protectionDomain, byte[] classfileBuffer) throws IllegalClassFormatException {21        ClassFileTransformer transformerChain = getMockTransformerChain(classLoader);22        if (transformerChain != null) {23            return transformerChain.transform(classLoader, className, classBeingRedefined, protectionDomain, classfileBuffer);24        } else {25            return null;26        }27    }28    public static byte[] transform(String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain,29            byte[] classfileBuffer) throws IllegalClassFormatException {30        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();31        return transform(classLoader, className, classBeingRedefined, protectionDomain, classfileBuffer);32    }33}34package org.powermock.core.classloader;35import java.lang.instrument.ClassFileTransformer;36import java.lang.instrument.IllegalClassFormatException;37import java.security.ProtectionDomain;38import java.util.ArrayList;39import java.util.List;40import org.powermock.core.transformers.MockTransformer;41public class MockClassLoader {42    private static final List<ClassFileTransformer> transformers = new ArrayList<ClassFileTransformer>();43    public static void addTransformer(ClassFileTransformer transformer) {44        transformers.add(transformer);45    }46    public static void removeTransformer(ClassFileTransformer transformer) {47        transformers.remove(transformer);48    }49    public static ClassFileTransformer getMockTransformerChain(ClassLoader class

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