How to use WhiteboxImpl class of org.powermock.reflect.internal package

Best Powermock code snippet using org.powermock.reflect.internal.WhiteboxImpl

Source:package-info.java

2 * Regression: MethodNotFoundException3 * https://github.com/powermock/powermock/issues/7174 *5 * org.powermock.reflect.exceptions.MethodNotFoundException: No methods matching the name(s) accept were found in the class hierarchy of class java.lang.Object.6 at org.powermock.reflect.internal.WhiteboxImpl.getMethods(WhiteboxImpl.java:1720)7 at org.powermock.reflect.internal.WhiteboxImpl.getMethods(WhiteboxImpl.java:1745)8 at org.powermock.reflect.internal.WhiteboxImpl.getBestMethodCandidate(WhiteboxImpl.java:983)9 at org.powermock.core.MockGateway$MockInvocation.findMethodToInvoke(MockGateway.java:317)10 at org.powermock.core.MockGateway$MockInvocation.init(MockGateway.java:356)11 at org.powermock.core.MockGateway$MockInvocation.<init>(MockGateway.java:307)12 at org.powermock.core.MockGateway.doMethodCall(MockGateway.java:142)13 at org.powermock.core.MockGateway.methodCall(MockGateway.java:125)14 at InstanceFacadeImplTest.pendingInstanceStatusProcessorShouldDoNothing(InstanceFacadeI15 *16 */...

Source:RegisterProxyFramework.java

1package org.powermock.reflect.proxyframework;23import org.powermock.reflect.internal.WhiteboxImpl;4import org.powermock.reflect.spi.ProxyFramework;56/**7 * All API's must register a proxy framework using this class.8 */9public class RegisterProxyFramework {1011	/**12	 * Register a proxy framework.13	 * 14	 * @param proxyFramework15	 *            The proxy framework to register.16	 */17	public static void registerProxyFramework(ProxyFramework proxyFramework) {18		WhiteboxImpl.setInternalState(WhiteboxImpl.class, proxyFramework);19	}20}
...

WhiteboxImpl

Using AI Code Generation

1package org.powermock.reflect.internal;2import java.lang.reflect.Field;3import java.lang.reflect.Method;4public class WhiteboxImpl {5    public static void setInternalState(Object target, String fieldName, Object value) throws Exception {6        Field field = findField(target.getClass(), fieldName);7        field.setAccessible(true);8        field.set(target, value);9    }10    public static Object getInternalState(Object target, String fieldName) throws Exception {11        Field field = findField(target.getClass(), fieldName);12        field.setAccessible(true);13        return field.get(target);14    }15    public static Object invokeMethod(Object target, String methodName, Object... params) throws Exception {16        Method method = findMethod(target.getClass(), methodName, params);17        method.setAccessible(true);18        return method.invoke(target, params);19    }20    private static Field findField(Class<?> clazz, String fieldName) throws NoSuchFieldException {21        try {22            return clazz.getDeclaredField(fieldName);23        } catch (NoSuchFieldException e) {24            if (clazz.getSuperclass() != null) {25                return findField(clazz.getSuperclass(), fieldName);26            } else {27                throw e;28            }29        }30    }31    private static Method findMethod(Class<?> clazz, String methodName, Object... params) throws NoSuchMethodException {32        Class<?>[] paramTypes = new Class<?>[params.length];33        for (int i = 0; i < params.length; i++) {34            paramTypes[i] = params[i].getClass();35        }36        try {37            return clazz.getDeclaredMethod(methodName, paramTypes);38        } catch (NoSuchMethodException e) {39            if (clazz.getSuperclass() != null) {40                return findMethod(clazz.getSuperclass(), methodName, params);41            } else {42                throw e;43            }44        }45    }46}47package org.powermock.reflect.internal;48import java.lang.reflect.Field;49import java.lang.reflect.Method;50public class WhiteboxImpl {51    public static void setInternalState(Object target, String fieldName, Object value) throws Exception {52        Field field = findField(target.getClass(), fieldName);53        field.setAccessible(true);54        field.set(target, value);55    }56    public static Object getInternalState(Object target, String fieldName) throws Exception {57        Field field = findField(target.getClass(), fieldName);58        field.setAccessible(true);59        return field.get(target);60    }

WhiteboxImpl

Using AI Code Generation

1package com.example;2import org.powermock.reflect.WhiteboxImpl;3import org.powermock.reflect.exceptions.FieldNotFoundException;4public class Example {5    public static void main(String[] args) throws FieldNotFoundException {6        WhiteboxImpl.setInternalState(Example.class, "field", "value");7    }8}9package com.example;10import org.powermock.reflect.WhiteboxImpl;11import org.powermock.reflect.exceptions.FieldNotFoundException;12public class Example {13    public static void main(String[] args) throws FieldNotFoundException {14        WhiteboxImpl.setInternalState(Example.class, "field", "value", true);15    }16}17package com.example;18import org.powermock.reflect.WhiteboxImpl;19import org.powermock.reflect.exceptions.FieldNotFoundException;20public class Example {21    public static void main(String[] args) throws FieldNotFoundException {22        WhiteboxImpl.setInternalState(Example.class, "field", "value", true, true);23    }24}25package com.example;26import org.powermock.reflect.WhiteboxImpl;27import org.powermock.reflect.exceptions.FieldNotFoundException;28public class Example {29    public static void main(String[] args) throws FieldNotFoundException {30        WhiteboxImpl.setInternalState(Example.class, "field", "value", true, true, true);31    }32}33package com.example;34import org.powermock.reflect.WhiteboxImpl;35import org.powermock.reflect.exceptions.FieldNotFoundException;36public class Example {37    public static void main(String[] args) throws FieldNotFoundException {38        WhiteboxImpl.setInternalState(Example.class, "field", "value", true, true, true, true);39    }40}41package com.example;42import org.powermock.reflect.WhiteboxImpl;43import org.powermock.reflect.exceptions.FieldNotFoundException;44public class Example {45    public static void main(String[] args) throws FieldNotFoundException {46        WhiteboxImpl.setInternalState(Example.class, "field", "value", true, true, true, true, true);47    }

WhiteboxImpl

Using AI Code Generation

1package org.powermock.reflect.testclasses;2import org.powermock.reflect.WhiteboxImpl;3public class ClassWithPrivateConstructor {4    private ClassWithPrivateConstructor() {5    }6    public static ClassWithPrivateConstructor newInstance() throws Exception {7        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);8    }9}10package org.powermock.reflect.testclasses;11import org.powermock.reflect.WhiteboxImpl;12public class ClassWithPrivateConstructor {13    private ClassWithPrivateConstructor() {14    }15    public static ClassWithPrivateConstructor newInstance() throws Exception {16        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);17    }18}19package org.powermock.reflect.testclasses;20import org.powermock.reflect.WhiteboxImpl;21public class ClassWithPrivateConstructor {22    private ClassWithPrivateConstructor() {23    }24    public static ClassWithPrivateConstructor newInstance() throws Exception {25        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);26    }27}28package org.powermock.reflect.testclasses;29import org.powermock.reflect.WhiteboxImpl;30public class ClassWithPrivateConstructor {31    private ClassWithPrivateConstructor() {32    }33    public static ClassWithPrivateConstructor newInstance() throws Exception {34        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);35    }36}37package org.powermock.reflect.testclasses;38import org.powermock.reflect.WhiteboxImpl;39public class ClassWithPrivateConstructor {40    private ClassWithPrivateConstructor() {41    }42    public static ClassWithPrivateConstructor newInstance() throws Exception {43        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);44    }45}46package org.powermock.reflect.testclasses;47import org.powermock.reflect.WhiteboxImpl;48public class ClassWithPrivateConstructor {49    private ClassWithPrivateConstructor() {50    }51    public static ClassWithPrivateConstructor newInstance() throws Exception {52        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);53    }54}

WhiteboxImpl

Using AI Code Generation

1package org.powermock.reflect.internal;2import org.powermock.reflect.WhiteboxImpl;3public class Test {4    public static void main(String[] args) {5        WhiteboxImpl w = new WhiteboxImpl();6        System.out.println(w.toString());7    }8}9C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java104.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;11        WhiteboxImpl w = new WhiteboxImpl();12C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java134.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;14        WhiteboxImpl w = new WhiteboxImpl();15C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java164.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;17        WhiteboxImpl w = new WhiteboxImpl();18C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java194.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;20        WhiteboxImpl w = new WhiteboxImpl();21C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java224.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;23        WhiteboxImpl w = new WhiteboxImpl();24C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java254.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;26        WhiteboxImpl w = new WhiteboxImpl();

WhiteboxImpl

Using AI Code Generation

1public class WhiteboxImplTest {2    public static void main(String[] args) throws Exception {3        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();4        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");5        Constructor<?> constructor = clazz.getDeclaredConstructor();6        constructor.setAccessible(true);7        Object object = constructor.newInstance();8        Method method = clazz.getDeclaredMethod("testMethod");9        method.setAccessible(true);10        method.invoke(object);11    }12    private void testMethod() {13        System.out.println("testMethod");14    }15}16public class WhiteboxImplTest {17    public static void main(String[] args) throws Exception {18        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();19        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");20        Constructor<?> constructor = clazz.getDeclaredConstructor();21        constructor.setAccessible(true);22        Object object = constructor.newInstance();23        Method method = clazz.getDeclaredMethod("testMethod");24        method.setAccessible(true);25        method.invoke(object);26    }27    private void testMethod() {28        System.out.println("testMethod");29    }30}31public class WhiteboxImplTest {32    public static void main(String[] args) throws Exception {33        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();34        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");35        Constructor<?> constructor = clazz.getDeclaredConstructor();36        constructor.setAccessible(true);37        Object object = constructor.newInstance();38        Method method = clazz.getDeclaredMethod("testMethod");39        method.setAccessible(true);40        method.invoke(object);41    }42    private void testMethod() {43        System.out.println("testMethod");44    }45}46public class WhiteboxImplTest {47    public static void main(String[] args) throws Exception {48        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();49        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");50        Constructor<?> constructor = clazz.getDeclaredConstructor();51        constructor.setAccessible(true);52        Object object = constructor.newInstance();53        Method method = clazz.getDeclaredMethod("testMethod");54        method.setAccessible(true);55        method.invoke(object);56    }

WhiteboxImpl

Using AI Code Generation

1package com.whitebox;2import org.powermock.reflect.internal.WhiteboxImpl;3public class WhiteBoxTest {4    public static void main(String[] args) {5        System.out.println(WhiteboxImpl.getInternalState("Hello World", "value"));6    }7}8    at com.whitebox.WhiteBoxTest.main(WhiteBoxTest.java:7)9    at java.net.URLClassLoader$1.run(URLClassLoader.java:366)10    at java.net.URLClassLoader$1.run(URLClassLoader.java:355)11    at java.security.AccessController.doPrivileged(Native Method)12    at java.net.URLClassLoader.findClass(URLClassLoader.java:354)13    at java.lang.ClassLoader.loadClass(ClassLoader.java:425)14    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)15    at java.lang.ClassLoader.loadClass(ClassLoader.java:358)16I am using Eclipse IDE for Java EE Developers Version: Mars.2 Release (4.5.2) Build id: 20160218-060017I am using Eclipse IDE for Java EE Developers Version: Mars.2 Release (4.5.2) Build id: 20160218-0600

WhiteboxImpl

Using AI Code Generation

1import org.powermock.reflect.internal.WhiteboxImpl;2import java.lang.reflect.InvocationTargetException;3import java.lang.reflect.Method;4import java.lang.reflect.Field;5public class Test {6    public static void main(String[] args) throws NoSuchMethodException,7            NoSuchFieldException {8        TestClass test = new TestClass();9        Method privateMethod = TestClass.class.getDeclaredMethod("privateMethod", String.class);10        privateMethod.setAccessible(true);11        WhiteboxImpl.invokeMethod(test, privateMethod, "Hello");12        Field privateField = TestClass.class.getDeclaredField("privateField");13        privateField.setAccessible(true);14        String fieldValue = (String) WhiteboxImpl.getInternalState(test, privateField);15        System.out.println("fieldValue = " + fieldValue);16    }17}18class TestClass {19    private String privateField = "privateField";20    private void privateMethod(String str) {21        System.out.println("str = " + str);22    }23}24    public static ClassWithPrivateConstructor newInstance() throws Exception {25        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);26    }27}28package org.powermock.reflect.testclasses;29import org.powermock.reflect.WhiteboxImpl;30public class ClassWithPrivateConstructor {31    private ClassWithPrivateConstructor() {32    }33    public static ClassWithPrivateConstructor newInstance() throws Exception {34        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);35    }36}

WhiteboxImpl

Using AI Code Generation

1package org.powermock.reflect.internal;2import org.powermock.reflect.WhiteboxImpl;3public class Test {4    public static void main(String[] args) {5        WhiteboxImpl w = new WhiteboxImpl();6        System.out.println(w.toString());7    }8}9C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java104.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;11        WhiteboxImpl w = new WhiteboxImpl();12C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java134.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;14        WhiteboxImpl w = new WhiteboxImpl();15C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java164.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;17        WhiteboxImpl w = new WhiteboxImpl();18C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java194.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;20        WhiteboxImpl w = new WhiteboxImpl();21C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java224.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;23        WhiteboxImpl w = new WhiteboxImpl();24C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java254.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;26        WhiteboxImpl w = new WhiteboxImpl();

WhiteboxImpl

Using AI Code Generation

1public class WhiteboxImplTest {2    public static void main(String[] args) throws Exception {3        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();4        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");5        Constructor<?> constructor = clazz.getDeclaredConstructor();6        constructor.setAccessible(true);7        Object object = constructor.newInstance();8        Method method = clazz.getDeclaredMethod("testMethod");9        method.setAccessible(true);10        method.invoke(object);11    }12    private void testMethod() {13        System.out.println("testMethod");14    }15}16public class WhiteboxImplTest {17    public static void main(String[] args) throws Exception {18        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();19        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");20        Constructor<?> constructor = clazz.getDeclaredConstructor();21        constructor.setAccessible(true);22        Object object = constructor.newInstance();23        Method method = clazz.getDeclaredMethod("testMethod");24        method.setAccessible(true);25        method.invoke(object);26    }27    private void testMethod() {28        System.out.println("testMethod");29    }30}31public class WhiteboxImplTest {32    public static void main(String[] args) throws Exception {33        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();34        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");35        Constructor<?> constructor = clazz.getDeclaredConstructor();36        constructor.setAccessible(true);37        Object object = constructor.newInstance();38        Method method = clazz.getDeclaredMethod("testMethod");39        method.setAccessible(true);40        method.invoke(object);41    }42    private void testMethod() {43        System.out.println("testMethod");44    }45}46public class WhiteboxImplTest {47    public static void main(String[] args) throws Exception {48        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();49        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");50        Constructor<?> constructor = clazz.getDeclaredConstructor();51        constructor.setAccessible(true);52        Object object = constructor.newInstance();53        Method method = clazz.getDeclaredMethod("testMethod");54        method.setAccessible(true);55        method.invoke(object);56    }

WhiteboxImpl

Using AI Code Generation

1import org.powermock.reflect.internal.WhiteboxImpl;2import java.lang.reflect.InvocationTargetException;3import java.lang.reflect.Method;4import java.lang.reflect.Field;5public class Test {6    public static void main(String[] args) throws NoSuchMethodException,7            NoSuchFieldException {8        TestClass test = new TestClass();9        Method privateMethod = TestClass.class.getDeclaredMethod("privateMethod", String.class);10        privateMethod.setAccessible(true);11        WhiteboxImpl.invokeMethod(test, privateMethod, "Hello");12        Field privateField = TestClass.class.getDeclaredField("privateField");13        privateField.setAccessible(true);14        String fieldValue = (String) WhiteboxImpl.getInternalState(test, privateField);15        System.out.println("fieldValue = " + fieldValue);16    }17}18class TestClass {19    private String privateField = "privateField";20    private void privateMethod(String str) {21        System.out.println("str = " + str);22    }23}24package org.powermock.reflect.testclasses;25import org.powermock.reflect.WhiteboxImpl;26public class ClassWithPrivateConstructor {27    private ClassWithPrivateConstructor() {28    }29    public static ClassWithPrivateConstructor newInstance() throws Exception {30        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);31    }32}33package org.powermock.reflect.testclasses;34import org.powermock.reflect.WhiteboxImpl;35public class ClassWithPrivateConstructor {36    private ClassWithPrivateConstructor() {37    }38    public static ClassWithPrivateConstructor newInstance() throws Exception {39        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);40    }41}42package org.powermock.reflect.testclasses;43import org.powermock.reflect.WhiteboxImpl;44public class ClassWithPrivateConstructor {45    private ClassWithPrivateConstructor() {46    }47    public static ClassWithPrivateConstructor newInstance() throws Exception {48        return WhiteboxImpl.newInstance(ClassWithPrivateConstructor.class);49    }50}

WhiteboxImpl

Using AI Code Generation

1package org.powermock.reflect.internal;2import org.powermock.reflect.WhiteboxImpl;3public class Test {4    public static void main(String[] args) {5        WhiteboxImpl w = new WhiteboxImpl();6        System.out.println(w.toString());7    }8}9C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java104.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;11        WhiteboxImpl w = new WhiteboxImpl();12C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java134.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;14        WhiteboxImpl w = new WhiteboxImpl();15C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java164.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;17        WhiteboxImpl w = new WhiteboxImpl();18C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java194.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;20        WhiteboxImpl w = new WhiteboxImpl();21C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java224.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;23        WhiteboxImpl w = new WhiteboxImpl();24C:\Users\student\Desktop>javac -cp .;powermock-api-mockito-1.6.5.jar 4.java254.java:4: error: WhiteboxImpl is not public in org.powermock.reflect.internal;26        WhiteboxImpl w = new WhiteboxImpl();

WhiteboxImpl

Using AI Code Generation

1public class WhiteboxImplTest {2    public static void main(String[] args) throws Exception {3        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();4        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");5        Constructor<?> constructor = clazz.getDeclaredConstructor();6        constructor.setAccessible(true);7        Object object = constructor.newInstance();8        Method method = clazz.getDeclaredMethod("testMethod");9        method.setAccessible(true);10        method.invoke(object);11    }12    private void testMethod() {13        System.out.println("testMethod");14    }15}16public class WhiteboxImplTest {17    public static void main(String[] args) throws Exception {18        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();19        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");20        Constructor<?> constructor = clazz.getDeclaredConstructor();21        constructor.setAccessible(true);22        Object object = constructor.newInstance();23        Method method = clazz.getDeclaredMethod("testMethod");24        method.setAccessible(true);25        method.invoke(object);26    }27    private void testMethod() {28        System.out.println("testMethod");29    }30}31public class WhiteboxImplTest {32    public static void main(String[] args) throws Exception {33        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();34        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");35        Constructor<?> constructor = clazz.getDeclaredConstructor();36        constructor.setAccessible(true);37        Object object = constructor.newInstance();38        Method method = clazz.getDeclaredMethod("testMethod");39        method.setAccessible(true);40        method.invoke(object);41    }42    private void testMethod() {43        System.out.println("testMethod");44    }45}46public class WhiteboxImplTest {47    public static void main(String[] args) throws Exception {48        WhiteboxImpl whiteboxImpl = new WhiteboxImpl();49        Class<?> clazz = Class.forName("com.example.WhiteboxImplTest");50        Constructor<?> constructor = clazz.getDeclaredConstructor();51        constructor.setAccessible(true);52        Object object = constructor.newInstance();53        Method method = clazz.getDeclaredMethod("testMethod");54        method.setAccessible(true);55        method.invoke(object);56    }

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.