How to use MockClassLoaderFactory class of org.powermock.core.test package

Best Powermock code snippet using org.powermock.core.test.MockClassLoaderFactory

Source:MockClassLoaderTest.java

...27import org.junit.runners.Parameterized;28import org.powermock.core.classloader.annotations.UseClassPathAdjuster;29import org.powermock.core.classloader.javassist.ClassPathAdjuster;30import org.powermock.core.classloader.javassist.JavassistMockClassLoader;31import org.powermock.core.test.MockClassLoaderFactory;32import org.powermock.core.transformers.ClassWrapper;33import org.powermock.core.transformers.MockTransformer;34import org.powermock.core.transformers.MockTransformerChain;35import org.powermock.core.transformers.support.DefaultMockTransformerChain;36import org.powermock.reflect.Whitebox;37import java.lang.annotation.Annotation;38import java.net.URL;39import java.util.Enumeration;40import java.util.List;41import static org.assertj.core.api.Java6Assertions.assertThat;42import static java.util.Arrays.asList;43import static net.bytebuddy.matcher.ElementMatchers.isDeclaredBy;44import static org.hamcrest.CoreMatchers.equalTo;45import static org.junit.Assert.assertFalse;46import static org.junit.Assume.assumeThat;47import static org.powermock.core.classloader.MockClassLoader.MODIFY_ALL_CLASSES;48@RunWith(Parameterized.class)49public class MockClassLoaderTest {50    51    52    @Parameterized.Parameters(name = "ClassLoader: {0}")53    public static List<Object[]> data() {54        final Object[] objects = {55            JavassistMockClassLoader.class,56            new JavassistMockTransformer()57        };58        return asList(new Object[][]{objects});59    }60    61    private final MockClassLoaderFactory mockClassLoaderFactory;62    private final Class<? extends MockClassLoader> clazz;63    private final MockTransformerChain mockTransformerChain;64    65    public MockClassLoaderTest(Class<? extends MockClassLoader> clazz, MockTransformer transformer) {66        this.mockClassLoaderFactory = new MockClassLoaderFactory(clazz);67        this.clazz = clazz;68        this.mockTransformerChain = DefaultMockTransformerChain.newBuilder()69                                                          .append(transformer)70                                                          .build();71    }72    73    @Test74    public void should_load_and_modify_class_from_package_which_specified() throws Exception {75        76        String className = "powermock.test.support.ClassForMockClassLoaderTestCase";77        78        MockClassLoader mockClassLoader = mockClassLoaderFactory.getInstance(new String[]{79            className80        });...

Source:ClassLoaderTestHelper.java

...27import java.util.Map;28import static org.junit.Assert.assertNotNull;29public class ClassLoaderTestHelper {30    31    public static Map<MockClassLoaderFactory, Map<MockTransformerChain, MockClassLoader>> cache;32    33    static {34        cache = new HashMap<MockClassLoaderFactory, Map<MockTransformerChain, MockClassLoader>>();35    }36    37    public static Class<?> loadWithMockClassLoader(final String className, final MockTransformerChain mockTransformerChain,38                                                   final MockClassLoaderFactory mockClassloaderFactory) throws Exception {39        MockClassLoader loader = getMockClassLoader(mockTransformerChain, mockClassloaderFactory);40        41        Class<?> clazz = Class.forName(className, true, loader);42        43        assertNotNull("Class has been loaded", clazz);44        45        return clazz;46    }47    48    49    public static Class<?> loadWithMockClassLoader(final String className, final byte[] klass, final MockTransformerChain mockTransformerChain,50                                                   final MockClassLoaderFactory mockClassloaderFactory) throws Exception {51        MockClassLoader loader = getMockClassLoader(mockTransformerChain, mockClassloaderFactory);52        final Class<?> definedClass = loader.defineClass(className, ClassLoaderTestHelper.class.getProtectionDomain(), klass);53    54        assertNotNull("Class has been loaded", definedClass);55        56        return definedClass;57    }58    59    private static MockClassLoader getMockClassLoader(final MockTransformerChain mockTransformerChain,60                                                      final MockClassLoaderFactory mockClassloaderFactory) throws IllegalAccessException, InvocationTargetException, InstantiationException {61        MockClassLoader loader = null;62        63        Map<MockTransformerChain, MockClassLoader> classloaders = cache.get(mockClassloaderFactory);64        65        if (classloaders != null){66            loader = classloaders.get(mockTransformerChain);67        }else{68            classloaders = new HashMap<MockTransformerChain, MockClassLoader>();69            cache.put(mockClassloaderFactory, classloaders);70        }71        72        if (loader == null) {73            loader = mockClassloaderFactory.getInstance(new String[]{MockClassLoader.MODIFY_ALL_CLASSES});74            loader.setMockTransformerChain(mockTransformerChain);...

Source:AbstractBaseMockTransformerTest.java

...21import org.junit.runner.RunWith;22import org.junit.runners.Parameterized;23import org.powermock.core.MockGateway;24import org.powermock.core.test.ClassLoaderTestHelper;25import org.powermock.core.test.MockClassLoaderFactory;26import org.powermock.core.transformers.javassist.support.JavaAssistClassWrapperFactory;27import org.powermock.core.transformers.mock.MockGatewaySpy;28import org.powermock.core.transformers.support.FilterPredicates;29import static org.junit.Assume.assumeTrue;30@RunWith(Parameterized.class)31abstract class AbstractBaseMockTransformerTest {32    33    static final String SYNTHETIC_METHOD_NAME = "$synth";34    static final String SYNTH_FIELD = "$_synthField";35    36    protected final TransformStrategy strategy;37    protected final MockTransformerChain mockTransformerChain;38    protected final MockClassLoaderFactory mockClassloaderFactory;39    40    AbstractBaseMockTransformerTest(final TransformStrategy strategy,41                                    final MockTransformerChain mockTransformerChain,42                                    final MockClassLoaderFactory mockClassloaderFactory){43        this.strategy = strategy;44        this.mockTransformerChain = mockTransformerChain;45        this.mockClassloaderFactory = mockClassloaderFactory;46    }47    48    @Before49    public void setUp() throws Exception {50        ClassLoaderTestHelper.clearCache();51        MockGatewaySpy.clear();52        MockGatewaySpy.returnOnMethodCall(MockGateway.PROCEED);53    }54    55    protected Class<?> loadWithMockClassLoader(final String name) throws Exception {56        return ClassLoaderTestHelper.loadWithMockClassLoader(name, mockTransformerChain, mockClassloaderFactory);...

MockClassLoaderFactory

Using AI Code Generation

1package org.powermock.core.test;2import org.powermock.core.classloader.MockClassLoaderFactory;3public class TestMockClassLoaderFactory {4public static void main(String[] args) {5MockClassLoaderFactory mockClassLoaderFactory = new MockClassLoaderFactory();6mockClassLoaderFactory.createMockClassLoader();7mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"});8mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"}, new String[] {"d", "e", "f"});9}10}11package org.powermock.core.classloader;12import org.powermock.core.classloader.MockClassLoaderFactory;13public class TestMockClassLoaderFactory {14public static void main(String[] args) {15MockClassLoaderFactory mockClassLoaderFactory = new MockClassLoaderFactory();16mockClassLoaderFactory.createMockClassLoader();17mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"});18mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"}, new String[] {"d", "e", "f"});19}20}21package org.powermock.core.classloader.annotations;22import org.powermock.core.classloader.MockClassLoaderFactory;23public class TestMockClassLoaderFactory {24public static void main(String[] args) {25MockClassLoaderFactory mockClassLoaderFactory = new MockClassLoaderFactory();26mockClassLoaderFactory.createMockClassLoader();27mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"});28mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"}, new String[] {"d", "e", "f"});29}30}31package org.powermock.core.classloader.annotations.internal;32import org.powermock.core.classloader.MockClassLoaderFactory;33public class TestMockClassLoaderFactory {34public static void main(String[] args) {35MockClassLoaderFactory mockClassLoaderFactory = new MockClassLoaderFactory();36mockClassLoaderFactory.createMockClassLoader();37mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"});38mockClassLoaderFactory.createMockClassLoader(new String[] {"a", "b", "c"}, new String[] {"d", "e", "f"});39}40}

MockClassLoaderFactory

Using AI Code Generation

1import org.powermock.core.test.MockClassLoaderFactory;2import org.powermock.core.test.MockClassLoaderFactory.Mode;3import org.powermock.core.test.MockClassLoader;4public class MockClassLoaderFactoryTest {5	public void testGetMockClassLoader() throws Exception {6		MockClassLoaderFactory mockClassLoaderFactory = new MockClassLoaderFactory();7		MockClassLoader mockClassLoader = mockClassLoaderFactory.getMockClassLoader(Mode.SINGLE);8		ClassLoader classLoader = mockClassLoader.getClassLoader();9		Class<?> clazz = classLoader.loadClass("4");10		Method method = clazz.getMethod("main", String[].class);11		method.invoke(null, (Object) null);12	}13}

MockClassLoaderFactory

Using AI Code Generation

1public class MockClassLoaderFactoryTest {2    public void testCreateMockClassLoader() throws Exception {3        ClassLoader classLoader = new MockClassLoaderFactory().createMockClassLoader();4        assertNotNull(classLoader);5    }6}7public class MockClassLoaderFactoryTest {8    public void testCreateMockClassLoader() throws Exception {9        ClassLoader classLoader = new MockClassLoaderFactory().createMockClassLoader();10        assertNotNull(classLoader);11    }12}13public class MockClassLoaderFactoryTest {14    public void testCreateMockClassLoader() throws Exception {15        ClassLoader classLoader = new MockClassLoaderFactory().createMockClassLoader();16        assertNotNull(classLoader);17    }18}19public class MockClassLoaderFactoryTest {20    public void testCreateMockClassLoader() throws Exception {21        ClassLoader classLoader = new MockClassLoaderFactory().createMockClassLoader();22        assertNotNull(classLoader);23    }24}25public class MockClassLoaderFactoryTest {26    public void testCreateMockClassLoader() throws Exception {27        ClassLoader classLoader = new MockClassLoaderFactory().createMockClassLoader();28        assertNotNull(classLoader);29    }30}31public class MockClassLoaderFactoryTest {32    public void testCreateMockClassLoader() throws Exception {33        ClassLoader classLoader = new MockClassLoaderFactory().createMockClassLoader();34        assertNotNull(classLoader);35    }36}37public class MockClassLoaderFactoryTest {38    public void testCreateMockClassLoader() throws Exception {39        ClassLoader classLoader = new MockClassLoaderFactory().createMockClassLoader();40        assertNotNull(classLoader);41    }42}43public class MockClassLoaderFactoryTest {44    public void testCreateMockClassLoader() throws Exception {

MockClassLoaderFactory

Using AI Code Generation

1package org.powermock.core.test;2import java.io.IOException;3import java.io.InputStream;4import java.net.URL;5import java.net.URLClassLoader;6import java.util.Enumeration;7import java.util.Set;8public class MockClassLoaderFactory {9public static ClassLoader createMockClassLoader(final Set<String> classesToMock) {10return new URLClassLoader(new URL[] {}) {11protected Class<?> findClass(String name) throws ClassNotFoundException {12if (classesToMock.contains(name)) {13return MockClassLoaderFactory.class;14}15return super.findClass(name);16}17public URL getResource(String name) {18return null;19}20public InputStream getResourceAsStream(String name) {21return null;22}23public Enumeration<URL> getResources(String name) throws IOException {24return null;25}26};27}28}29package org.powermock.core.test;30import java.io.IOException;31import java.io.InputStream;32import java.net.URL;33import java.net.URLClassLoader;34import java.util.Enumeration;35import java.util.Set;36public class MockClassLoaderFactory {37public static ClassLoader createMockClassLoader(final Set<String> classesToMock) {38return new URLClassLoader(new URL[] {}) {39protected Class<?> findClass(String name) throws ClassNotFoundException {40if (classesToMock.contains(name)) {41return MockClassLoaderFactory.class;42}43return super.findClass(name);44}45public URL getResource(String name) {46return null;47}48public InputStream getResourceAsStream(String name) {49return null;50}51public Enumeration<URL> getResources(String name) throws IOException {52return null;53}54};55}56}57package org.powermock.core.test;58import java.io.IOException;59import java.io.InputStream;60import java.net.URL;61import java.net.URLClassLoader;62import java.util.Enumeration;63import java.util.Set;64public class MockClassLoaderFactory {65public static ClassLoader createMockClassLoader(final Set<String> classesToMock) {66return new URLClassLoader(new URL[] {}) {67protected Class<?> findClass(String name) throws ClassNotFoundException {68if (classesToMock.contains(name)) {69return MockClassLoaderFactory.class;70}71return super.findClass(name);72}73public URL getResource(String name) {74return null;75}

MockClassLoaderFactory

Using AI Code Generation

1import java.lang.reflect.Method;2import java.net.URL;3import java.net.URLClassLoader;4import org.powermock.core.test.MockClassLoaderFactory;5public class ClassLoaderTest {6    public static void main(String[] args) throws Exception {7        URLClassLoader urlClassLoader = MockClassLoaderFactory.createClassLoader(8        Class<?> clazz = urlClassLoader.loadClass("test.TestClass");9        Method method = clazz.getDeclaredMethod("test");10        method.invoke(clazz.newInstance());11    }12}13import java.lang.reflect.Method;14import java.net.URL;15import java.net.URLClassLoader;16import org.powermock.core.test.MockClassLoaderFactory;17public class ClassLoaderTest {18    public static void main(String[] args) throws Exception {19        URLClassLoader urlClassLoader = MockClassLoaderFactory.createClassLoader(20        Class<?> clazz = urlClassLoader.loadClass("test.TestClass");21        Method method = clazz.getDeclaredMethod("test");22        method.invoke(clazz.newInstance());23    }24}25import java.lang.reflect.Method;26import java.net.URL;27import java.net.URLClassLoader;28import org.powermock.core.test.MockClassLoaderFactory;29public class ClassLoaderTest {30    public static void main(String[] args) throws Exception {31        URLClassLoader urlClassLoader = MockClassLoaderFactory.createClassLoader(32        Class<?> clazz = urlClassLoader.loadClass("test.TestClass");33        Method method = clazz.getDeclaredMethod("test");34        method.invoke(clazz.newInstance());35    }36}37import java.lang.reflect.Method;38import java.net.URL;39import java.net.URLClassLoader;40import org.powermock.core.test.MockClassLoaderFactory;41public class ClassLoaderTest {42    public static void main(String[] args) throws Exception {

MockClassLoaderFactory

Using AI Code Generation

1package org.powermock.core.test;2import org.junit.runner.RunWith;3import org.powermock.core.classloader.MockClassLoaderFactory;4import org.powermock.modules.junit4.PowerMockRunner;5@RunWith(PowerMockRunner.class)6public class MockClassLoaderFactoryTest {7            = new MockClassLoaderFactory();8    public MockClassLoaderFactoryTest() {9        super(MOCK_CLASS_LOADER_FACTORY);10    }11}12package org.powermock.core.test;13import org.junit.runner.RunWith;14import org.powermock.core.classloader.MockClassLoaderFactory;15import org.powermock.modules.junit4.PowerMockRunner;16@RunWith(PowerMockRunner.class)17public class MockClassLoaderFactoryTest {18            = new MockClassLoaderFactory();19    public MockClassLoaderFactoryTest() {20        super(MOCK_CLASS_LOADER_FACTORY);21    }22}23package org.powermock.core.test;24import org.junit.runner.RunWith;25import org.powermock.core.classloader.MockClassLoaderFactory;26import org.powermock.modules.junit4.PowerMockRunner;27@RunWith(PowerMockRunner.class)28public class MockClassLoaderFactoryTest {29            = new MockClassLoaderFactory();30    public MockClassLoaderFactoryTest() {31        super(MOCK_CLASS_LOADER_FACTORY);32    }33}34package org.powermock.core.test;35import org.junit.runner.RunWith;36import org.powermock.core.classloader.MockClassLoaderFactory;37import org.powermock.modules.junit4.PowerMockRunner;38@RunWith(PowerMockRunner.class)39public class MockClassLoaderFactoryTest {

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