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How to use transform method of org.powermock.core.transformers.support.DefaultMockTransformerChain class

Best Powermock code snippet using org.powermock.core.transformers.support.DefaultMockTransformerChain.transform

Source: JavassistMockTransformerChainFactory.java

...14 *   See the License for the specific language governing permissions and15 *   limitations under the License.16 *17 */18package org.powermock.core.transformers.javassist;19import org.powermock.core.transformers.MockTransformer;20import org.powermock.core.transformers.MockTransformerChain;21import org.powermock.core.transformers.MockTransformerChainFactory;22import org.powermock.core.transformers.TransformStrategy;23import org.powermock.core.transformers.support.DefaultMockTransformerChain;24import org.powermock.core.transformers.support.DefaultMockTransformerChain.MockTransformerChainBuilder;25import java.util.List;26public class JavassistMockTransformerChainFactory implements MockTransformerChainFactory {27    28    private static final TransformStrategy DEFAULT = TransformStrategy.CLASSLOADER;29    30    @Override31    public MockTransformerChain createDefaultChain() {32        return createDefaultChain(DEFAULT);33    }34    35    @Override36    public MockTransformerChain createDefaultChain(final TransformStrategy transformStrategy) {37        return createDefaultChainBuilder(transformStrategy).build();38    }39    40    @Override41    public MockTransformerChain createDefaultChain(final List<MockTransformer> extraMockTransformers) {42        return createDefaultChainBuilder(DEFAULT)43                   .append(extraMockTransformers)44                   .build();45    }46    47    @Override48    public MockTransformerChain createTestClassChain(final MockTransformer testClassTransformer) {49        return createDefaultChainBuilder(DEFAULT)50                   .append(testClassTransformer)51                   .build();52    }53    54    private MockTransformerChainBuilder createDefaultChainBuilder(final TransformStrategy transformStrategy) {55        return DefaultMockTransformerChain.newBuilder()56                                          .append(new ClassFinalModifierMockTransformer(transformStrategy))57                                          .append(new ConstructorsMockTransformer(transformStrategy))58                                          .append(new InstrumentMockTransformer(transformStrategy))59                                          .append(new PackagePrivateClassesMockTransformer(transformStrategy))60                                          .append(new StaticFinalFieldsMockTransformer(transformStrategy))61                                          .append(new StaticFinalNativeMethodMockTransformer(transformStrategy))62                                          .append(new SuppressStaticInitializerMockTransformer(transformStrategy))63                                          .append(new MethodSizeMockTransformer(transformStrategy));64    }65}...

Source: DefaultMockTransformerChain.java

...14 *   See the License for the specific language governing permissions and15 *   limitations under the License.16 *17 */18package org.powermock.core.transformers.support;19import org.powermock.core.transformers.ClassWrapper;20import org.powermock.core.transformers.MockTransformer;21import org.powermock.core.transformers.MockTransformerChain;22import java.util.ArrayList;23import java.util.Collection;24import java.util.Collections;25import java.util.List;26public class DefaultMockTransformerChain implements MockTransformerChain {27    28    private final List<MockTransformer> transformers;29    30    private DefaultMockTransformerChain(final List<MockTransformer> transformers) {31        this.transformers = Collections.unmodifiableList(transformers);32    }33    34    @Override35    public <T> ClassWrapper<T> transform(final ClassWrapper<T> clazz) throws Exception {36        ClassWrapper<T> classWrapper = clazz;37        for (MockTransformer transformer : transformers) {38            classWrapper = transformer.transform(classWrapper);39        }40        return classWrapper;41    }42    43    @Override44    public Collection<MockTransformer> filter(final FilterPredicate predicate) {45        final ArrayList<MockTransformer> filtered = new ArrayList<MockTransformer>();46        47        for (MockTransformer transformer : transformers) {48            if (predicate.test(transformer)) {49                filtered.add(transformer);50            }51        }52        53        return filtered;54    }55    56    @Override57    public String toString() {58        return "MockTransformerChain{" + "transformers=" + transformers + '}';59    }60    61    public static MockTransformerChainBuilder newBuilder() {62        return new MockTransformerChainBuilder();63    }64    65    public static class MockTransformerChainBuilder {66        67        private final List<MockTransformer> transformers;68        69        private MockTransformerChainBuilder() {70            transformers = new ArrayList<MockTransformer>();71        }72        73        public MockTransformerChainBuilder append(MockTransformer transformer) {74            transformers.add(transformer);75            return this;76        }77        78        public MockTransformerChainBuilder append(final List<MockTransformer> mockTransformerChain) {79            transformers.addAll(mockTransformerChain);80            return this;81        }82        83        public MockTransformerChain build() {84            return new DefaultMockTransformerChain(transformers);85        }86    }87}...

transform

Using AI Code Generation

1import org.powermock.core.transformers.MockTransformer;2import org.powermock.core.transformers.MockTransformerChain;3import org.powermock.core.transformers.support.DefaultMockTransformerChain;4import org.powermock.core.transformers.support.MockTransformerChainBuilder;5import java.lang.instrument.ClassFileTransformer;6import java.lang.instrument.IllegalClassFormatException;7import java.security.ProtectionDomain;8public class MockTransformerChainTest {9    public static void main(String[] args) throws Exception {10        MockTransformerChain chain = new DefaultMockTransformerChainBuilder().build();11        ClassFileTransformer transformer = chain.transformer(new MockTransformer() {12            public byte[] transform(ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer) throws IllegalClassFormatException {13                return new byte[0];14            }15        });16    }17    private static class DefaultMockTransformerChainBuilder implements MockTransformerChainBuilder {18        public MockTransformerChain build() {19            return new DefaultMockTransformerChain();20        }21    }22}23import org.powermock.core.transformers.MockTransformer;24import org.powermock.core.transformers.MockTransformerChain;25import org.powermock.core.transformers.support.DefaultMockTransformerChain;26import org.powermock.core.transformers.support.MockTransformerChainBuilder;27import java.lang.instrument.ClassFileTransformer;28import java.lang.instrument.IllegalClassFormatException;29import java.security.ProtectionDomain;30public class MockTransformerChainTest {31    public static void main(String[] args) throws Exception {32        MockTransformerChain chain = new DefaultMockTransformerChainBuilder().build();33        ClassFileTransformer transformer = chain.transformer(new MockTransformer() {34            public byte[] transform(ClassLoader loader, String className, Class<?> classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer) throws IllegalClassFormatException {35                return new byte[0];36            }37        });38    }39    private static class DefaultMockTransformerChainBuilder implements MockTransformerChainBuilder {40        public MockTransformerChain build() {41            return new DefaultMockTransformerChain();42        }43    }44}45import org.powermock.core.transformers.MockTransformer;46import org.powermock.core.transformers.MockTransformerChain

transform

Using AI Code Generation

1import org.powermock.core.transformers.support.DefaultMockTransformerChain;2import java.lang.reflect.Method;3public class Test {4    public static void main(String[] args) throws Exception {5        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();6        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class.class, byte[].class);7        method.setAccessible(true);8        method.invoke(defaultMockTransformerChain, null, "class name", null, null, null);9    }10}11import org.powermock.core.transformers.support.DefaultMockTransformerChain;12import java.lang.reflect.Method;13public class Test {14    public static void main(String[] args) throws Exception {15        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();16        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class.class, byte[].class);17        method.setAccessible(true);18        method.invoke(defaultMockTransformerChain, null, "class name", null, null, null);19    }20}21import org.powermock.core.transformers.support.DefaultMockTransformerChain;22import java.lang.reflect.Method;23public class Test {24    public static void main(String[] args) throws Exception {25        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();26        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class.class, byte[].class);27        method.setAccessible(true);28        method.invoke(defaultMockTransformerChain, null, "class name", null, null, null);29    }30}31import org.powermock.core.transformers.support.DefaultMockTransformerChain;32import java.lang.reflect.Method;33public class Test {34    public static void main(String[] args) throws Exception {35        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();36        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class

transform

Using AI Code Generation

1package com.example;2import java.lang.reflect.Method;3import org.powermock.core.transformers.MockTransformer;4import org.powermock.core.transformers.MockTransformerChain;5import org.powermock.core.transformers.support.DefaultMockTransformerChain;6public class Test {7    public static void main(String[] args) throws Exception {8        DefaultMockTransformerChain chain = new DefaultMockTransformerChain();9        chain.addTransformer(new MockTransformer() {10            public byte[] transform(ClassLoader loader, String className, byte[] classBytes, Method method) {11                return null;12            }13        });14        chain.transform(null, null, null, null);15    }16}17package com.example;18import java.lang.reflect.Method;19import org.powermock.core.transformers.MockTransformer;20import org.powermock.core.transformers.MockTransformerChain;21import org.powermock.core.transformers.support.DefaultMockTransformerChain;22public class Test {23    public static void main(String[] args) throws Exception {24        DefaultMockTransformerChain chain = new DefaultMockTransformerChain();25        chain.addTransformer(new MockTransformer() {26            public byte[] transform(ClassLoader loader, String className, byte[] classBytes, Method method) {27                return null;28            }29        });30        chain.transform(null, null, null, null);31    }32}33package com.example;34import java.lang.reflect.Method;35import org.powermock.core.transformers.MockTransformer;36import org.powermock.core.transformers.MockTransformerChain;37import org.powermock.core.transformers.support.DefaultMockTransformerChain;38public class Test {39    public static void main(String[] args) throws Exception {40        DefaultMockTransformerChain chain = new DefaultMockTransformerChain();41        chain.addTransformer(new MockTransformer() {42            public byte[] transform(ClassLoader loader, String className, byte[] classBytes, Method method) {43                return null;44            }45        });46        chain.transform(null, null, null, null);47    }48}49package com.example;50import java.lang.reflect.Method;51import org.powermock.core.transformers.MockTransformer;52import org.powermock.core.transformers.MockTransformerChain

transform

Using AI Code Generation

1    public class DefaultMockTransformerChainTest {2    	public void testTransform() throws Exception {3    		Class<?> clazz = Class.forName("org.powermock.core.transformers.support.DefaultMockTransformerChain");4    		Method transform = clazz.getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, ProtectionDomain.class, byte[].class);5    		transform.setAccessible(true);6    		byte[] result = (byte[]) transform.invoke(clazz.newInstance(), null, null, null, null, null);7    		assertNull(result);8    	}9    }10[jacoco.exec](/uploads/short-url/1L8OjZV7DZM...) (1.7 KB)

transform

Using AI Code Generation

1package org.powermock.core.transformers.support;2import java.io.File;3import java.io.FileInputStream;4import java.io.FileOutputStream;5import java.io.IOException;6import java.io.InputStream;7import java.io.OutputStream;8import java.util.ArrayList;9import java.util.List;10import org.powermock.core.transformers.MockTransformer;11import org.powermock.core.transformers.MockTransformerChain;12import org.powermock.core.transformers.TransformStrategy;13import org.powermock.core.transformers.bytebuddy.MockTransformerByteBuddyImpl;14import org.powermock.core.transformers.javassist.MockTransformerImpl;15import org.powermock.core.transformers.javassist.MockTransformerImplWithJavaAssist;16import org.powermock.core.transformers.support.DefaultMockTransformerChain;17import org.powermock.core.transformers.support.TransformStrategyImpl;18import org.powermock.core.transformers.testclasses.ClassWithField;19import org.powermock.core.transformers.testclasses.ClassWithStaticField;20import org.powermock.core.transformers.testclasses.ClassWithStaticMethod;21import org.powermock.core.transformers.testclasses.ClassWithSuperClass;22import org.powermock.core.transformers.testclasses.ClassWithSuperInterface;23import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClass;24import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethod;25import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndField;26import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndFieldAndSuperClass;27import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndSuperClass;28import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndSuperClassAndSuperInterface;29import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndSuperClassAndSuperInterfaceAndStaticField;30import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndSuperClassAndSuperInterfaceAndStaticFieldAndField;31import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndSuperClassAndSuperInterfaceAndStaticFieldAndFieldAndSuperClass;32import org.powermock.core.transformers.testclasses.ClassWithSuperInterfaceAndClassWithStaticMethodAndSuperClassAndSuperInterfaceAndStatic

transform

Using AI Code Generation

1public class MockTransformerChainTest {2public static void main(String[] args) throws Exception {3String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";4byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();5MockTransformerChain mockTransformerChain = new MockTransformerChain();6Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);7}8}9public class MockTransformerChainTest {10public static void main(String[] args) throws Exception {11String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";12byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();13MockTransformerChain mockTransformerChain = new MockTransformerChain();14Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);15}16}17public class MockTransformerChainTest {18public static void main(String[] args) throws Exception {19String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";20byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();21MockTransformerChain mockTransformerChain = new MockTransformerChain();22Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);23}24}25public class MockTransformerChainTest {26public static void main(String[] args) throws Exception {27String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";28byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();29MockTransformerChain mockTransformerChain = new MockTransformerChain();30Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);31}32}

transform

Using AI Code Generation

1    public class DefaultMockTransformerChainTest {2    	public void testTransform() throws Exception {3    		Class<?> clazz = Class.forName("org.powermock.core.transformers.support.DefaultMockTransformerChain");4    		Method transform = clazz.getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, ProtectionDomain.class, byte[].class);5    		transform.setAccessible(true);6    		byte[] result = (byte[]) transform.invoke(clazz.newInstance(), null, null, null, null, null);7    		assertNull(result);8    	}9    }10[jacoco.exec](/uploads/short-url/1L8OjZV7DZM...) (1.7 KB)

transform

Using AI Code Generation

1public class MockTransformerChainTest {2public static void main(String[] args) throws Exception {3String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";4byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();5MockTransformerChain mockTransformerChain = new MockTransformerChain();6Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);7}8}9public class MockTransformerChainTest {10public static void main(String[] args) throws Exception {11String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";12byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();13MockTransformerChain mockTransformerChain = new MockTransformerChain();14Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);15}16}17public class MockTransformerChainTest {18public static void main(String[] args) throws Exception {19String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";20byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();21MockTransformerChain mockTransformerChain = new MockTransformerChain();22Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);23}24}25public class MockTransformerChainTest {26public static void main(String[] args) throws Exception {27String classToTransform = "org.powermock.core.transformers.support.MockTransformerChainTest";28byte[] classBytes = ClassLoader.getSystemClassLoader().getResourceAsStream(classToTransform.replace('.', '/') + ".class").readAllBytes();29MockTransformerChain mockTransformerChain = new MockTransformerChain();30Class<?> clazz = mockTransformerChain.transform(classToTransform, classBytes);31}32}

transform

Using AI Code Generation

1import org.powermock.core.transformers.support.DefaultMockTransformerChain;2import java.lang.reflect.Method;3public class Test {4    public static void main(String[] args) throws Exception {5        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();6        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class.class, byte[].class);7        method.setAccessible(true);8        method.invoke(defaultMockTransformerChain, null, "class name", null, null, null);9    }10}11import org.powermock.core.transformers.support.DefaultMockTransformerChain;12import java.lang.reflect.Method;13public class Test {14    public static void main(String[] args) throws Exception {15        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();16        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class.class, byte[].class);17        method.setAccessible(true);18        method.invoke(defaultMockTransformerChain, null, "class name", null, null, null);19    }20}21import org.powermock.core.transformers.support.DefaultMockTransformerChain;22import java.lang.reflect.Method;23public class Test {24    public static void main(String[] args) throws Exception {25        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();26        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class.class, byte[].class);27        method.setAccessible(true);28        method.invoke(defaultMockTransformerChain, null, "class name", null, null, null);29    }30}31import org.powermock.core.transformers.support.DefaultMockTransformerChain;32import java.lang.reflect.Method;33public class Test {34    public static void main(String[] args) throws Exception {35        DefaultMockTransformerChain defaultMockTransformerChain = new DefaultMockTransformerChain();36        Method method = defaultMockTransformerChain.getClass().getDeclaredMethod("transform", ClassLoader.class, String.class, Class.class, Class

transform

Using AI Code Generation

1package com.example;2import java.lang.reflect.Method;3import org.powermock.core.transformers.MockTransformer;4import org.powermock.core.transformers.MockTransformerChain;5import org.powermock.core.transformers.support.DefaultMockTransformerChain;6public class Test {7    public static void main(String[] args) throws Exception {8        DefaultMockTransformerChain chain = new DefaultMockTransformerChain();9        chain.addTransformer(new MockTransformer() {10            public byte[] transform(ClassLoader loader, String className, byte[] classBytes, Method method) {11                return null;12            }13        });14        chain.transform(null, null, null, null);15    }16}17package com.example;18import java.lang.reflect.Method;19import org.powermock.core.transformers.MockTransformer;20import org.powermock.core.transformers.MockTransformerChain;21import org.powermock.core.transformers.support.DefaultMockTransformerChain;22public class Test {23    public static void main(String[] args) throws Exception {24        DefaultMockTransformerChain chain = new DefaultMockTransformerChain();25        chain.addTransformer(new MockTransformer() {26            public byte[] transform(ClassLoader loader, String className, byte[] classBytes, Method method) {27                return null;28            }29        });30        chain.transform(null, null, null, null);31    }32}33package com.example;34import java.lang.reflect.Method;35import org.powermock.core.transformers.MockTransformer;36import org.powermock.core.transformers.MockTransformerChain;37import org.powermock.core.transformers.support.DefaultMockTransformerChain;38public class Test {39    public static void main(String[] args) throws Exception {40        DefaultMockTransformerChain chain = new DefaultMockTransformerChain();41        chain.addTransformer(new MockTransformer() {42            public byte[] transform(ClassLoader loader, String className, byte[] classBytes, Method method) {43                return null;44            }45        });46        chain.transform(null, null, null, null);47    }48}49package com.example;50import java.lang.reflect.Method;51import org.powermock.core.transformers.MockTransformer;52import org.powermock.core.transformers.MockTransformerChain

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