Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use createJavaProxy method of org.powermock.reflect.internal.proxy.ProxyFrameworksTest class

Best Powermock code snippet using org.powermock.reflect.internal.proxy.ProxyFrameworksTest.createJavaProxy

Source:ProxyFrameworksTest.java

...23        assertThatOriginalTypeInstanceOf(unproxiedType, SomeClass.class);24    }25    @Test26    public void should_return_original_class_if_proxy_created_with_java() {27        SomeInterface someInterface = createJavaProxy(new Class[]{ SomeInterface.class });28        UnproxiedType unproxiedType = proxyFrameworks.getUnproxiedType(someInterface);29        assertThatOriginalTypeInstanceOf(unproxiedType, SomeInterface.class);30    }31    @Test32    public void should_return_original_class_if_proxy_created_with_cglib() {33        SomeClass someClass = ((SomeClass) (createCglibProxy(SomeClass.class)));34        UnproxiedType unproxiedType = proxyFrameworks.getUnproxiedType(someClass);35        assertThatOriginalTypeInstanceOf(unproxiedType, SomeClass.class);36    }37    @Test38    public void should_not_detect_synthetic_classes_as_cglib_proxy() throws Exception {39        final ClassLoader classLoader = Thread.currentThread().getContextClassLoader();40        final Enumeration<URL> resources = classLoader.getResources("org/powermock/reflect/internal/proxy");41        final List<URL> urls = new ArrayList<URL>();42        while (resources.hasMoreElements()) {43            urls.add(resources.nextElement());44        } 45        String className = "Some$$SyntheticClass$$Lambda";46        byte[] bytes = ClassFactory.create(className);47        ProxyFrameworksTest.CustomClassLoader customClassLoader = new ProxyFrameworksTest.CustomClassLoader(urls.toArray(new URL[urls.size()]), classLoader);48        Class<?> defineClass = customClassLoader.defineClass(className, bytes);49        UnproxiedType unproxiedType = proxyFrameworks.getUnproxiedType(defineClass.newInstance());50        assertThatOriginalTypeInstanceOf(unproxiedType, defineClass);51    }52    @Test53    public void should_return_object_as_original_class_if_no_non_no_mocking_interfaces() {54        Factory someClass = ((Factory) (createCglibProxy(Factory.class)));55        UnproxiedType unproxiedType = proxyFrameworks.getUnproxiedType(someClass);56        assertThatOriginalTypeInstanceOf(unproxiedType, Object.class);57    }58    @Test59    public void should_return_interface_as_original_type_if_only_one_non_mocking_interface() {60        Factory someClass = ((Factory) (createCglibProxy(Factory.class, SomeInterface.class)));61        UnproxiedType unproxiedType = proxyFrameworks.getUnproxiedType(someClass);62        assertThatOriginalTypeInstanceOf(unproxiedType, SomeInterface.class);63    }64    @Test65    public void should_return_interface_and_original_type_if_proxy_has_interface_and_superclass() {66        SomeClass someClass = ((SomeClass) (createCglibProxy(SomeClass.class, SomeInterface.class, AnotherInterface.class)));67        UnproxiedType unproxiedType = proxyFrameworks.getUnproxiedType(someClass);68        assertThatOriginalTypeInstanceOfAndInterfaces(unproxiedType, SomeClass.class, new Class[]{ SomeInterface.class, AnotherInterface.class });69    }70    @Test71    public void should_return_interfaces_if_proxy_create_from_several_interfaces() {72        Class[] interfaces = new Class[]{ SomeInterface.class, AnotherInterface.class };73        SomeInterface someInterface = createJavaProxy(interfaces);74        UnproxiedType unproxiedType = proxyFrameworks.getUnproxiedType(someInterface);75        assertThatOriginalIsNullAndInterfaces(unproxiedType, interfaces);76    }77    private static class CustomClassLoader extends URLClassLoader {78        private CustomClassLoader(URL[] urls, ClassLoader parent) {79            super(urls, parent);80        }81        Class<?> defineClass(String name, byte[] b) {82            return defineClass(name, b, 0, b.length);83        }84    }85}...

createJavaProxy

Using AI Code Generation

1package org.powermock.reflect.internal.proxy;2import org.powermock.reflect.Whitebox;3import org.powermock.reflect.exceptions.FieldNotFoundException;4import org.powermock.reflect.exceptions.MethodNotFoundException;5import org.powermock.reflect.exceptions.TooManyMethodsFoundException;6import org.powermock.reflect.internal.WhiteboxImpl;7import org.powermock.reflect.internal.WhiteboxTest;8import org.powermock.reflect.internal.WhiteboxTestInterfaces;9import org.powermock.reflect.internal.WhiteboxTestInterfaces.InterfaceWithDefaultMethod;10import org.powermock.reflect.internal.WhiteboxTestInterfaces.InterfaceWithDefaultMethodWithParameter;11import org.powermock.reflect.internal.WhiteboxTestInterfaces.InterfaceWithDefaultMethodWithReturnValue;12import org.powermock.reflect.internal.WhiteboxTestInterfaces.InterfaceWithStaticMethod;13import org.powermock.reflect.internal.WhiteboxTestInterfaces.InterfaceWithStaticMethodWithParameter;14import org.powermock.reflect.internal.WhiteboxTestInterfaces.InterfaceWithStaticMethodWithReturnValue;15import org.powermock.reflect.internal.WhiteboxTestInterfaces.InterfaceWithStaticMethodWithReturnValueAndParameter;16import java.lang.reflect.Field;17import java.lang.reflect.InvocationTargetException;18import java.lang.reflect.Method;19import java.lang.reflect.Modifier;20import java.util.ArrayList;21import java.util.List;22import static org.junit.Assert.*;23import static org.junit.Assert.assertEquals;24import static org.junit.Assert.assertTrue;25public class ProxyFrameworksTest {26    private static final String CLASS_NAME = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest";27    private static final String CLASS_NAME2 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest2";28    private static final String CLASS_NAME3 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest3";29    private static final String CLASS_NAME4 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest4";30    private static final String CLASS_NAME5 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest5";31    private static final String CLASS_NAME6 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest6";32    private static final String CLASS_NAME7 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest7";33    private static final String CLASS_NAME8 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest8";34    private static final String CLASS_NAME9 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest9";35    private static final String CLASS_NAME10 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest10";36    private static final String CLASS_NAME11 = "org.powermock.reflect.internal.proxy.ProxyFrameworksTest11";

createJavaProxy

Using AI Code Generation

1public class ProxyFrameworksTest {2    private final ProxyFrameworks proxyFrameworks = new ProxyFrameworks();3    public void shouldCreateProxyUsingJavassist() throws Exception {4        Class<?> proxyClass = proxyFrameworks.createProxyClass(JavassistProxyFramework.class, Object.class);5        Object proxy = createJavaProxy(proxyClass, new InvocationHandler() {6            public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {7                return null;8            }9        });10        assertThat(proxy, is(notNullValue()));11    }12    public void shouldCreateProxyUsingCglib() throws Exception {13        Class<?> proxyClass = proxyFrameworks.createProxyClass(CglibProxyFramework.class, Object.class);14        Object proxy = createJavaProxy(proxyClass, new InvocationHandler() {15            public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {16                return null;17            }18        });19        assertThat(proxy, is(notNullValue()));20    }21    public void shouldCreateProxyUsingJdk() throws Exception {22        Class<?> proxyClass = proxyFrameworks.createProxyClass(JdkProxyFramework.class, Object.class);23        Object proxy = createJavaProxy(proxyClass, new InvocationHandler() {24            public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {25                return null;26            }27        });28        assertThat(proxy, is(notNullValue()));29    }30    private Object createJavaProxy(Class<?> proxyClass, InvocationHandler invocationHandler) throws Exception {31        Constructor<?> constructor = proxyClass.getConstructor(InvocationHandler.class);32        return constructor.newInstance(invocationHandler);33    }34}35package org.powermock.reflect.internal;36import org.junit.Test;37import org.powermock.reflect.Whitebox;38import java.lang.reflect.Constructor;39import static org.hamcrest.CoreMatchers.is;40import static org.hamcrest.CoreMatchers.notNullValue;41import static org.junit.Assert.assertThat;42public class ProxyFrameworksTest {43    private final ProxyFrameworks proxyFrameworks = new ProxyFrameworks();44    public void shouldCreateProxyUsingJavassist() throws Exception {45        Class<?> proxyClass = proxyFrameworks.createProxyClass(JavassistProxyFramework.class, Object

createJavaProxy

Using AI Code Generation

1import org.powermock.reflect.Whitebox;2List proxy = Whitebox.createProxy(List.class, new InvocationHandler() {3    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {4        System.out.println("Method: " + method.getName());5        return null;6    }7});8proxy.toString();9proxy.add("Hello");10The createProxy() method can also be used to create a proxy object of an abstract class. The following code uses the createProxy() method to create a proxy object of type java.io.InputStream :11InputStream proxy = Whitebox.createProxy(InputStream.class, new InvocationHandler() {12    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {13        System.out.println("Method: " + method.getName());14        return null;15    }16});

createJavaProxy

Using AI Code Generation

1import org.powermock.reflect.internal.proxy.ProxyFrameworksTest;2import org.powermock.reflect.internal.proxy.interfaces.InterfaceWithoutMethods;3public class ProxyFrameworksTest {4    public static void main(String[] args) {5        ProxyFrameworksTest proxyFrameworksTest = new ProxyFrameworksTest();6        InterfaceWithoutMethods proxy = (InterfaceWithoutMethods) proxyFrameworksTest.createJavaProxy(InterfaceWithoutMethods.class);7        System.out.println(proxy.toString());8        System.out.println(proxy.hashCode());9    }10}

createJavaProxy

Using AI Code Generation

1import org.junit.Test;2import org.powermock.reflect.Whitebox;3import org.powermock.reflect.exceptions.MethodNotFoundException;4import org.powermock.reflect.internal.WhiteboxImpl;5import org.powermock.reflect.internal.proxy.ProxyFrameworksTest;6import java.lang.reflect.Method;7import java.util.List;8import static org.junit.Assert.assertEquals;9import static org.junit.Assert.assertNotNull;10import static org.junit.Assert.assertNull;11import static org.junit.Assert.assertTrue;12public class WhiteboxImplTest {13    public void testInvokeMethod() throws Exception {14        final Method[] declaredMethods = Method.class.getDeclaredMethods();15        final Method method = declaredMethods[0];16        final Method proxy = ProxyFrameworksTest.createJavaProxy(Method.class, method);17        final Object invoke = Whitebox.invokeMethod(proxy, "invoke", Method.class, new Object[]{});18        assertNotNull(invoke);19    }20}21package org.powermock.reflect.internal.proxy;22import org.powermock.reflect.internal.proxy.javassist.JavassistProxyFramework;23import org.powermock.reflect.internal.proxy.jdk.JdkProxyFramework;24import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest;25import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObject;26import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObjectImpl;27import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObjectProxy;28import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObjectProxy2;29import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObjectProxy3;30import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObjectProxy4;31import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObjectProxy5;32import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObjectProxy6;33import org.powermock.reflect.internal.proxy.jdk.JdkProxyFrameworkTest.TestObject

createJavaProxy

Using AI Code Generation

1import org.powermock.reflect.internal.proxy.ProxyFrameworksTest2def map = ProxyFrameworksTest.createJavaProxy(Map)3map.put("key", "value")4import org.powermock.reflect.internal.proxy.ProxyFrameworksTest5def map = ProxyFrameworksTest.createJavaProxy(Map)6map.put("key", "value")7import org.powermock.reflect.internal.proxy.ProxyFrameworksTest;8Map map = ProxyFrameworksTest.createJavaProxy(Map.class);9map.put("key", "value");10import org.powermock.reflect.internal.proxy.ProxyFrameworksTest;11Map map = ProxyFrameworksTest.createJavaProxy(Map.class);12map.put("key", "value");13import org.powermock.reflect.internal.proxy.ProxyFrameworksTest;14Map map = ProxyFrameworksTest.createJavaProxy(Map.class);15map.put("key", "value");16import org.powermock.reflect.internal.proxy.ProxyFrameworksTest;17Map map = ProxyFrameworksTest.createJavaProxy(Map.class);18map.put("key", "value");

createJavaProxy

Using AI Code Generation

1import org.powermock.reflect.internal.proxy.ProxyFrameworksTest2def list = ProxyFrameworksTest.createJavaProxy(List, [add: {String arg -> arg}])3assert list.add("Hello") == "Hello"4@Grab(group='org.powermock', module='powermock-api-mockito2', version='2.0.0-RC.4')5@Grab(group='org.mockito', module='mockito-core', version='2.23.4')6@Grab(group='org.powermock', module='powermock-module-junit4', version='2.0.0-RC.4')7@Grab(group='org.powermock', module='powermock-api-mockito2', version='2.0.0-RC.4')8@Grab(group='org.mockito', module='mockito-core', version='2.23.4')9@Grab(group='org.powermock', module='powermock-module-junit4', version='2.0.0-RC.4')10@Grab(group='org.powermock', module='powermock-api-mockito2', version='2.0.0-RC.4')11@Grab(group='org.mockito', module='mockito-core', version='2.23.4')12@Grab(group='org.powermock', module='powermock-module-junit4', version='2.0.0-RC.4')13import org.powermock.reflect.internal.proxy.ProxyFrameworksTest14def list = ProxyFrameworksTest.createJavaProxy(List, [add: {String arg -> arg}])15assert list.add("Hello") == "Hello"16@Grab(group='org.powermock', module='powermock-api-mockito2', version='2.0.0-RC.4')17@Grab(group='org.mockito', module='mockito-core', version='2.23.4')18@Grab(group='org.powermock', module='powermock-module-junit4', version='2.0.0-RC.4')19@Grab(group='org.powermock', module='powermock-api-mockito2', version='2.0.0-RC.4')

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.