KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use createInstanceReplica method of org.powermock.core.ClassReplicaCreator class

Best Powermock code snippet using org.powermock.core.ClassReplicaCreator.createInstanceReplica

Source:ClassReplicaCreator.java

...68     *            mocking.69     * @return A replica class that can be used to duck-type an instance.70     */71    @SuppressWarnings("unchecked")72    public <T> Class<T> createInstanceReplica(T delegator) {73        if (delegator == null) {74            throw new IllegalArgumentException("delegator cannot be null");75        }76        final Class<T> clazz = (Class<T>) delegator.getClass();77        ClassPool classpool = ClassPool.getDefault();78        final String originalClassName = clazz.getName();79        CtClass originalClassAsCtClass = null;80        final CtClass newClass = classpool.makeClass(generateReplicaClassName(clazz));81        try {82            originalClassAsCtClass = classpool.get(originalClassName);8384            copyFields(originalClassAsCtClass, newClass);85            addDelegatorField(delegator, newClass);86
...

createInstanceReplica

Using AI Code Generation

1public class ClassReplicaCreatorTest {2    public void testCreateInstanceReplica() throws Exception {3        ClassReplicaCreator classReplicaCreator = new ClassReplicaCreator();4        Class<?> clazz = classReplicaCreator.createInstanceReplica(ClassReplicaCreatorTest.class);5        assertTrue(clazz != ClassReplicaCreatorTest.class);6        assertTrue(clazz.getClassLoader() != ClassReplicaCreatorTest.class.getClassLoader());7    }8}9public class ClassReplicaCreatorTest {10    public void testCreateInstanceReplica() throws Exception {11        ClassReplicaCreator classReplicaCreator = new ClassReplicaCreator();12        Class<?> clazz = classReplicaCreator.createInstanceReplica(ClassReplicaCreatorTest.class);13        assertTrue(clazz != ClassReplicaCreatorTest.class);14        assertTrue(clazz.getClassLoader() != ClassReplicaCreatorTest.class.getClassLoader());15    }16}17public class ClassReplicaCreatorTest {18    public void testCreateInstanceReplica() throws Exception {19        ClassReplicaCreator classReplicaCreator = new ClassReplicaCreator();20        Class<?> clazz = classReplicaCreator.createInstanceReplica(ClassReplicaCreatorTest.class);21        assertTrue(clazz != ClassReplicaCreatorTest.class);22        assertTrue(clazz.getClassLoader() != ClassReplicaCreatorTest.class.getClassLoader());23    }24}25public class ClassReplicaCreatorTest {26    public void testCreateInstanceReplica() throws Exception {27        ClassReplicaCreator classReplicaCreator = new ClassReplicaCreator();28        Class<?> clazz = classReplicaCreator.createInstanceReplica(ClassReplicaCreatorTest.class);29        assertTrue(clazz != ClassReplicaCreatorTest.class);30        assertTrue(clazz.getClassLoader() != ClassReplicaCreatorTest.class.getClassLoader());31    }32}33public class ClassReplicaCreatorTest {34    public void testCreateInstanceReplica() throws Exception {35        ClassReplicaCreator classReplicaCreator = new ClassReplicaCreator();36        Class<?> clazz = classReplicaCreator.createInstanceReplica(ClassReplicaCreatorTest

createInstanceReplica

Using AI Code Generation

1public class ClassReplicaCreatorTest {2    public void shouldCreateClassReplica() throws Exception {3        final ClassReplicaCreator creator = new ClassReplicaCreator();4        final Class<?> clazz = ClassReplicaCreatorTest.class;5        final ClassLoader classLoader = ClassReplicaCreatorTest.class.getClassLoader();6        final Class<?>[] interfaces = new Class<?>[]{};7        final Class<?>[] parameterTypes = new Class<?>[]{};8        final Object[] arguments = new Object[]{};9        final Object result = creator.createInstanceReplica(clazz, classLoader, interfaces, parameterTypes, arguments);10        assertThat(result, notNullValue());11    }12}

createInstanceReplica

Using AI Code Generation

1ClassReplicaCreator classReplicaCreator = new ClassReplicaCreator();2Class<?> classReplica = classReplicaCreator.createInstanceReplica(ClassToReplicate.class);3Object classReplicaInstance = classReplica.newInstance();4Method method = classReplica.getMethod("methodToCall");5method.invoke(classReplicaInstance);6Field field = classReplica.getField("fieldToAccess");7field.set(classReplicaInstance, "new value");8Field staticField = classReplica.getField("staticFieldToAccess");9staticField.set(null, "new value");10Method staticMethod = classReplica.getMethod("staticMethodToCall");11staticMethod.invoke(null);12Object classReplicaInstance2 = classReplica.newInstance();13Method method2 = classReplica.getMethod("methodToCall");14method2.invoke(classReplicaInstance2);15Field field2 = classReplica.getField("fieldToAccess");16field2.set(classReplicaInstance2, "new value");17Field staticField2 = classReplica.getField("staticFieldToAccess");18staticField2.set(null, "new value");19Method staticMethod2 = classReplica.getMethod("staticMethodToCall");20staticMethod2.invoke(null);21Object classReplicaInstance3 = classReplica.newInstance();22Method method3 = classReplica.getMethod("methodToCall");23method3.invoke(classReplicaInstance3);24Field field3 = classReplica.getField("fieldToAccess");25field3.set(classReplicaInstance3

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.