How to use DefaultClassInstantiator class of org.easymock.internal package

Best Easymock code snippet using org.easymock.internal.DefaultClassInstantiator

Source:DefaultClassInstantiatorTest.java Github

copy

Full Screen

...15 */16package org.easymock.tests;17import java.io.Serializable;18import org.easymock.internal.ClassInstantiatorFactory;19import org.easymock.internal.DefaultClassInstantiator;20import org.junit.AfterClass;21import org.junit.BeforeClass;22import org.junit.Ignore;23import org.junit.Test;24import static org.easymock.EasyMock.*;25import static org.junit.Assert.*;26/**27 * Class testing the default instantiator. I'm cheating a little bit here since28 * I'm not unit testing directly the class. The reason I'm doing this is that I29 * want to make sure it works well with the cglib class and not the actual30 * mocked class.31 * 32 * @author Henri Tremblay33 */34public class DefaultClassInstantiatorTest {35 public static class PrimitiveParamClass {36 public PrimitiveParamClass(final int i) {37 }38 }39 public static class FinalParamClass {40 public FinalParamClass(final String i) {41 }42 }43 public static class ProtectedConstructorClass {44 protected ProtectedConstructorClass() {45 }46 }47 public static class ProtectedWithPrimitiveConstructorClass {48 protected ProtectedWithPrimitiveConstructorClass(final int i) {49 }50 }51 public static class ParamClass {52 public ParamClass(final FinalParamClass f) {53 }54 }55 public static class ObjectClass {56 public ObjectClass(final Object c) {57 }58 }59 public static class ObjectParamClass {60 public ObjectParamClass(final ParamClass c) {61 }62 }63 public static class PrivateConstructorClass {64 private PrivateConstructorClass() {65 }66 }67 public static class ConstructorWithCodeClass {68 public ConstructorWithCodeClass() {69 throw new RuntimeException();70 }71 }72 @SuppressWarnings("serial")73 public static class SerializableClass implements Serializable {74 public SerializableClass() {75 throw new RuntimeException();76 }77 }78 public static class SerializableWithUIDClass implements Serializable {79 private static final long serialVersionUID = -1;80 public SerializableWithUIDClass() {81 throw new RuntimeException();82 }83 }84 @SuppressWarnings("serial")85 public static class BadlyDoneSerializableClass implements Serializable {86 private final long serialVersionUID = 2; // not static87 public BadlyDoneSerializableClass() {88 throw new RuntimeException();89 }90 }91 private final String vendor = null;92 @BeforeClass93 public static void setUp() {94 // Set the default instantiator95 ClassInstantiatorFactory.setInstantiator(new DefaultClassInstantiator());96 }97 @AfterClass98 public static void tearDown() {99 // Set the value back to be clean100 ClassInstantiatorFactory.setDefaultInstantiator();101 }102 @Test103 public void emptyConstructor() {104 checkInstantiation(DefaultClassInstantiator.class);105 }106 @Test107 public void primitiveType() {108 checkInstantiation(PrimitiveParamClass.class);109 }110 @Test111 @Ignore // Fails on Java 7 for a currently unknown reason112 public void finalType() {113 checkInstantiation(FinalParamClass.class);114 }115 @Test116 public void protectedConstructor() {117 checkInstantiation(ProtectedConstructorClass.class);118 }119 @Test120 public void protectedWithPrimitiveConstructor() {121 checkInstantiation(ProtectedWithPrimitiveConstructorClass.class);122 }123 @Test124 public void object() {125 checkInstantiation(ObjectClass.class);126 }127 @Test128 @Ignore // Fails on Java 7 for a currently unknown reason129 public void objectParamRecursion() {130 checkInstantiation(ObjectParamClass.class);131 }132 @Test133 public void constructorWithCodeLimitation() {134 try {135 createMock(ConstructorWithCodeClass.class);136 fail("Shouldn't be possible to mock, code in constructor should crash");137 } catch (final Exception e) {138 }139 }140 @Test141 public void privateConstructorLimitation() {142 try {143 createMock(PrivateConstructorClass.class);144 fail("Shouldn't be able to mock a class with a private constructor using DefaultInstantiator");145 } catch (final Exception e) {146 }147 }148 @Test149 public void privateConstructor() {150 final DefaultClassInstantiator instantiator = new DefaultClassInstantiator();151 try {152 instantiator.newInstance(PrivateConstructorClass.class);153 fail("Shouldn't be able to mock a class with a private constructor using DefaultInstantiator");154 } catch (final Exception e) {155 }156 }157 @Test158 public void newInstance() {159 checkInstantiation(DefaultClassInstantiator.class);160 }161 @Test162 public void serializable() {163 checkInstantiation(SerializableClass.class);164 }165 @Test166 public void badSerializable() throws Exception {167 final DefaultClassInstantiator instantiator = new DefaultClassInstantiator();168 assertTrue(instantiator.newInstance(BadlyDoneSerializableClass.class) instanceof BadlyDoneSerializableClass);169 }170 @Test171 public void serializableWithUID() throws Exception {172 final DefaultClassInstantiator instantiator = new DefaultClassInstantiator();173 assertTrue(instantiator.newInstance(SerializableWithUIDClass.class) instanceof SerializableWithUIDClass);174 }175 private <T> void checkInstantiation(final Class<T> clazz) {176 final T mock = createMock(clazz);177 assertTrue(clazz.isAssignableFrom(mock.getClass()));178 }179}...

Full Screen

Full Screen

Source:ClassInstantiatorFactoryTest.java Github

copy

Full Screen

...15 */16package org.easymock.tests;17import static org.junit.Assert.*;18import org.easymock.internal.ClassInstantiatorFactory;19import org.easymock.internal.DefaultClassInstantiator;20import org.easymock.internal.IClassInstantiator;21import org.easymock.internal.ObjenesisClassInstantiator;22import org.junit.After;23import org.junit.Test;24/**25 * @author Henri Tremblay26 */27public class ClassInstantiatorFactoryTest {28 @After29 public void tearDown() throws Exception {30 // put back the default to prevent side effects on other tests31 ClassInstantiatorFactory.setDefaultInstantiator();32 }33 @Test34 public void getInstantiator_Default() {35 final IClassInstantiator instantiator = ClassInstantiatorFactory.getInstantiator();36 assertTrue(instantiator instanceof ObjenesisClassInstantiator);37 }38 @Test39 public void getInstantiator_Overriden() {40 ClassInstantiatorFactory.setInstantiator(new DefaultClassInstantiator());41 final IClassInstantiator instantiator = ClassInstantiatorFactory.getInstantiator();42 assertTrue(instantiator instanceof DefaultClassInstantiator);43 }44 @Test45 public void getInstantiator_BackToDefault() {46 ClassInstantiatorFactory.setInstantiator(new DefaultClassInstantiator());47 ClassInstantiatorFactory.setDefaultInstantiator();48 final IClassInstantiator instantiator = ClassInstantiatorFactory.getInstantiator();49 assertTrue(instantiator instanceof ObjenesisClassInstantiator);50 }51 @Test52 public void getJVM() {53 assertEquals(System.getProperty("java.vm.vendor"), ClassInstantiatorFactory.getJVM());54 }55}...

Full Screen

Full Screen

DefaultClassInstantiator

Using AI Code Generation

copy

Full Screen

1import org.easymock.internal.DefaultClassInstantiator;2import org.easymock.internal.ClassInstantiator;3public class 1 {4 public static void main(String args[]) {5 ClassInstantiator instantiator = new DefaultClassInstantiator();6 System.out.println("Instantiator: " + instantiator);7 }8}

Full Screen

Full Screen

DefaultClassInstantiator

Using AI Code Generation

copy

Full Screen

1import org.easymock.internal.DefaultClassInstantiator;2import org.easymock.internal.MocksControl;3import org.easymock.internal.MocksControl.MockType;4public class 1 {5 public static void main(String[] args) {6 DefaultClassInstantiator instantiator = new DefaultClassInstantiator();7 MocksControl control = new MocksControl(instantiator, MockType.DEFAULT);8 ArrayList mockArrayList = control.createMock(ArrayList.class);9 System.out.println("mockArrayList is " + mockArrayList);10 }11}12EasyMock provides a MockControl class to create mock objects. MockControl class is used to create a mock object by EasyMock.createMock() method. It is an abstract class. We cannot create an instance of MockControl class. It has two sub-classes:13EasyMock provides a MocksControl class to create mock objects. MocksControl class is used to create a mock object by EasyMock.createControl() method. It is an abstract class. We cannot create an instance of MocksControl class. It has two sub-classes:14DefaultMocksControl class is used to create a mock object by EasyMock.createControl() method. It is the default

Full Screen

Full Screen

DefaultClassInstantiator

Using AI Code Generation

copy

Full Screen

1package com.easymock;2import org.easymock.classextension.EasyMock;3import org.easymock.internal.DefaultClassInstantiator;4public class DefaultClassInstantiatorTest {5 public static void main(String[] args) {6 DefaultClassInstantiator instantiator = new DefaultClassInstantiator();7 MyInterface mock = (MyInterface) instantiator.newInstance(MyInterface.class);8 EasyMock.expect(mock.doSomething()).andReturn("Hello World");9 EasyMock.replay(mock);10 System.out.println(mock.doSomething());11 }12}13package com.easymock;14import org.easymock.classextension.EasyMock;15import org.easymock.internal.DefaultClassInstantiator;16public class DefaultClassInstantiatorTest {17 public static void main(String[] args) {18 DefaultClassInstantiator instantiator = new DefaultClassInstantiator();19 MyInterface mock = (MyInterface) instantiator.newInstance(MyInterface.class);20 EasyMock.expect(mock.doSomething()).andReturn("Hello World");21 EasyMock.replay(mock);22 System.out.println(mock.doSomething());23 }24}25package com.easymock;26import org.easymock.classextension.EasyMock;27import org.easymock.internal.DefaultClassInstantiator;28public class DefaultClassInstantiatorTest {29 public static void main(String[] args) {30 DefaultClassInstantiator instantiator = new DefaultClassInstantiator();31 MyInterface mock = (MyInterface) instantiator.newInstance(MyInterface.class);32 EasyMock.expect(mock.doSomething()).andReturn("Hello World");33 EasyMock.replay(mock);34 System.out.println(mock.doSomething());35 }36}

Full Screen

Full Screen

DefaultClassInstantiator

Using AI Code Generation

copy

Full Screen

1package com.easymock;2import org.easymock.internal.DefaultClassInstantiator;3public class DefaultClassInstantiatorTest {4public static void main(String[] args) {5DefaultClassInstantiator defaultClassInstantiator = new DefaultClassInstantiator();6DefaultClassInstantiatorTest defaultClassInstantiatorTest = (DefaultClassInstantiatorTest)defaultClassInstantiator.newInstance(DefaultClassInstantiatorTest.class);7System.out.println("defaultClassInstantiatorTest = " + defaultClassInstantiatorTest);8}9}

Full Screen

Full Screen

DefaultClassInstantiator

Using AI Code Generation

copy

Full Screen

1import org.easymock.internal.DefaultClassInstantiator;2import org.easymock.internal.MocksControl;3public class DefaultClassInstantiatorTest {4 public static void main(String args[]) {5 DefaultClassInstantiator defaultClassInstantiator = new DefaultClassInstantiator();6 MocksControl mocksControl = new MocksControl(defaultClassInstantiator);7 ITest iTest = (ITest) mocksControl.createMock(ITest.class);8 System.out.println("iTest.getClass().getName() = " + iTest.getClass().getName());9 }10}11import org.easymock.internal.MocksControl;12public class MocksControlTest {13 public static void main(String args[]) {14 MocksControl mocksControl = new MocksControl();15 ITest iTest = (ITest) mocksControl.createMock(ITest.class);16 System.out.println("iTest.getClass().getName() = " + iTest.getClass().getName());17 }18}19import org.easymock.EasyMock;20public class EasyMockTest {21 public static void main(String args[]) {22 ITest iTest = EasyMock.createMock(ITest.class);23 System.out.println("iTest.getClass().getName() = " + i

Full Screen

Full Screen

DefaultClassInstantiator

Using AI Code Generation

copy

Full Screen

1DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();2Object obj = classInstantiator.newInstance(1.class);31 obj1 = (1)obj;4System.out.println(obj1);5DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();6Object obj = classInstantiator.newInstance(1.class);71 obj1 = (1)obj;8System.out.println(obj1);9DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();10Object obj = classInstantiator.newInstance(1.class);111 obj1 = (1)obj;12System.out.println(obj1);13DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();14Object obj = classInstantiator.newInstance(1.class);151 obj1 = (1)obj;16System.out.println(obj1);17DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();18Object obj = classInstantiator.newInstance(1.class);191 obj1 = (1)obj;20System.out.println(obj1);21DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();22Object obj = classInstantiator.newInstance(1.class);231 obj1 = (1)obj;24System.out.println(obj1);25DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();26Object obj = classInstantiator.newInstance(1.class);271 obj1 = (1)obj;28System.out.println(obj1);29DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();30Object obj = classInstantiator.newInstance(1.class);311 obj1 = (1)obj;32System.out.println(obj1);33DefaultClassInstantiator classInstantiator = new DefaultClassInstantiator();34Object obj = classInstantiator.newInstance(1.class);351 obj1 = (1)obj;36System.out.println(obj1);

Full Screen

Full Screen

DefaultClassInstantiator

Using AI Code Generation

copy

Full Screen

1import java.lang.reflect.Constructor;2import java.lang.reflect.InvocationTargetException;3import org.easymock.internal.DefaultClassInstantiator;4public class 1 {5 public static void main(String[] args) {6 Class<?> clazz = null;7 Constructor<?> constructor = null;8 Object obj = null;9 try {10 clazz = Class.forName("org.easymock.internal.DefaultClassInstantiator");11 constructor = clazz.getDeclaredConstructor();12 constructor.setAccessible(true);13 obj = constructor.newInstance();14 System.out.println(obj);15 } catch (ClassNotFoundException e) {16 e.printStackTrace();17 } catch (NoSuchMethodException e) {18 e.printStackTrace();19 } catch (InstantiationException e) {20 e.printStackTrace();21 } catch (IllegalAccessException e) {22 e.printStackTrace();23 } catch (IllegalArgumentException e) {24 e.printStackTrace();25 } catch (InvocationTargetException e) {26 e.printStackTrace();27 }28 }29}30import java.lang.reflect.InvocationTargetException;31import java.lang.reflect.Method;32import org.easymock.internal.DefaultClassInstantiator;33public class 2 {34 public static void main(String[] args) {35 DefaultClassInstantiator defaultClassInstantiator = new DefaultClassInstantiator();36 Class<?> clazz = null;37 Method method = null;38 Object obj = null;39 try {40 clazz = Class.forName("org.easymock.internal.DefaultClassInstantiator");41 method = clazz.getDeclaredMethod("newInstance", Class.class);42 method.setAccessible(true);43 obj = method.invoke(defaultClassInstantiator, Class.forName("java.lang.String"));44 System.out.println(obj);45 } catch (ClassNotFoundException e) {46 e.printStackTrace();47 } catch (NoSuchMethodException e) {48 e.printStackTrace();49 } catch (SecurityException e) {50 e.printStackTrace();51 } catch (IllegalAccessException e) {52 e.printStackTrace();53 } catch (IllegalArgumentException e) {54 e.printStackTrace();55 } catch (InvocationTargetException e) {56 e.printStackTrace();57 }58 }59}

Full Screen

Full Screen

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.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run Easymock automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Test Your Web Or Mobile Apps On 3000+ Browsers

Signup for free

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful