How to use MethodStubStrategyImpl class of org.powermock.api.support.membermodification.strategy.impl package

Best Powermock code snippet using org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl

Source:MemberModifier.java

...20import org.powermock.api.support.SuppressCode;21import org.powermock.api.support.membermodification.strategy.MethodReplaceStrategy;22import org.powermock.api.support.membermodification.strategy.MethodStubStrategy;23import org.powermock.api.support.membermodification.strategy.impl.MethodReplaceStrategyImpl;24import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;25/**26 * Contains various utilities for modifying members of classes such as27 * constructors, fields and methods. Modifying means e.g. changing return value28 * of method invocations or suppressing a constructor.29 */30public class MemberModifier extends MemberMatcher {31	/**32	 * Suppress a specific method. This works on both instance methods and33	 * static methods.34	 */35	public static void suppress(Method method) {36		SuppressCode.suppressMethod(method);37	}38	/**39	 * Suppress multiple methods. This works on both instance methods and static40	 * methods.41	 */42	public static void suppress(Method[] methods) {43		SuppressCode.suppressMethod(methods);44	}45	/**46	 * Suppress a constructor.47	 */48	public static void suppress(Constructor<?> constructor) {49		SuppressCode.suppressConstructor(constructor);50	}51	/**52	 * Suppress multiple constructors.53	 */54	public static void suppress(Constructor<?>[] constructors) {55		SuppressCode.suppressConstructor(constructors);56	}57	/**58	 * Suppress a field.59	 */60	public static void suppress(Field field) {61		SuppressCode.suppressField(field);62	}63	/**64	 * Suppress multiple fields.65	 */66	public static void suppress(Field[] fields) {67		SuppressCode.suppressField(fields);68	}69	/**70	 * Add a method that should be intercepted and return another value (i.e.71	 * the method is stubbed).72	 */73	public static <T> MethodStubStrategy<T> stub(Method method) {74		return new MethodStubStrategyImpl<T>(method);75	}76	/**77	 * Replace a method invocation.78	 */79	public static MethodReplaceStrategy replace(Method method) {80		return new MethodReplaceStrategyImpl(method);81	}82}...

Source:MethodStubStrategyImpl.java

...16package org.powermock.api.support.membermodification.strategy.impl;17import java.lang.reflect.Method;18import org.powermock.api.support.Stubber;19import org.powermock.api.support.membermodification.strategy.MethodStubStrategy;20public class MethodStubStrategyImpl<T> implements MethodStubStrategy<T> {21	private final Method method;22	public MethodStubStrategyImpl(Method method) {23		if (method == null) {24			throw new IllegalArgumentException("Method to stub cannot be null.");25		}26		this.method = method;27	}28	public void andReturn(T returnValue) {29		Stubber.stubMethod(method, returnValue);30	}31}...

MethodStubStrategyImpl

Using AI Code Generation

1import org.powermock.api.support.membermodification.MemberMatcher;2import org.powermock.api.support.membermodification.MemberModifier;3import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;4import org.powermock.core.classloader.annotations.PrepareForTest;5import org.powermock.modules.junit4.PowerMockRunner;6import org.junit.Test;7import org.junit.runner.RunWith;8import static org.junit.Assert.assertEquals;9import static org.powermock.api.mockito.PowerMockito.mockStatic;10@RunWith(PowerMockRunner.class)11@PrepareForTest({ Class1.class })12public class Class2 {13    public void test() throws Exception {14        mockStatic(Class1.class);15        MemberModifier.stub(MemberMatcher.method(Class1.class, "method1")).toReturn("This is a stub");16        assertEquals("This is a stub", Class1.method1());17    }18}19import org.powermock.api.support.membermodification.MemberMatcher;20import org.powermock.api.support.membermodification.MemberModifier;21import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;22import org.powermock.core.classloader.annotations.PrepareForTest;23import org.powermock.modules.junit4.PowerMockRunner;24import org.junit.Test;25import org.junit.runner.RunWith;26import static org.junit.Assert.assertEquals;27import static org.powermock.api.mockito.PowerMockito.mockStatic;28@RunWith(PowerMockRunner.class)29@PrepareForTest({ Class1.class })30public class Class2 {31    public void test() throws Exception {32        mockStatic(Class1.class);33        MemberModifier.stub(MemberMatcher.method(Class1.class, "method1")).toReturn("This is a stub");34        assertEquals("This is a stub", Class1.method1());35    }36}37import org.powermock.api.support.membermodification.MemberMatcher;38import org.powermock.api.support.membermodification.MemberModifier;39import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;40import org.powermock.core.classloader.annotations.PrepareForTest;41import org.powermock.modules.junit4.PowerMockRunner;42import org.junit.Test;43import org.junit.runner.RunWith;44import static org.junit.Assert.assertEquals;45import static org.powermock.api.mockito.PowerMockito.mockStatic;46@RunWith(PowerMockRunner.class)

MethodStubStrategyImpl

Using AI Code Generation

1package org.powermock.api.support.membermodification.strategy.impl;2import org.powermock.api.support.membermodification.strategy.MethodStubStrategy;3import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;4import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;5import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;6import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;7public class MethodStubStrategyImpl extends MethodStubStrategy {8    public MethodStubStrategyImpl() {9    }10}11package org.powermock.api.support.membermodification.strategy.impl;12import org.powermock.api.support.membermodification.strategy.MethodStubStrategy;13import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;14import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;15import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;16import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;17public class MethodStubStrategyImpl extends MethodStubStrategy {18    public MethodStubStrategyImpl() {19    }20}21package org.powermock.api.support.membermodification.strategy.impl;22import org.powermock.api.support.membermodification.strategy.MethodStubStrategy;23import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;24import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;25import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;26import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;27public class MethodStubStrategyImpl extends MethodStubStrategy {28    public MethodStubStrategyImpl() {29    }30}31package org.powermock.api.support.membermodification.strategy.impl;32import org.powermock.api.support.membermodification.strategy.MethodStubStrategy;33import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;34import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;35import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;36import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;37public class MethodStubStrategyImpl extends MethodStubStrategy {

MethodStubStrategyImpl

Using AI Code Generation

1package com.example;2import org.powermock.api.support.membermodification.MemberModifier;3import org.powermock.api.support.membermodification.strategy.impl.MethodStubStrategyImpl;4import org.powermock.reflect.Whitebox;5public class MethodStubStrategyImplExample {6    public static void main(String[] args) throws Exception {7        MethodStubStrategyImplExample methodStubStrategyImplExample = new MethodStubStrategyImplExample();8        MethodStubStrategyImpl methodStubStrategyImpl = new MethodStubStrategyImpl();9        MemberModifier.stub(methodStubStrategyImplExample.getClass().getDeclaredMethod("methodToStub", String.class), methodStubStrategyImpl, "This is the stubbed message");10        System.out.println(methodStubStrategyImplExample.methodToStub("This is the original message"));11    }12    public String methodToStub(String message) {13        return message;14    }15}

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.