Discover AI-native insights at Testμ Conference‘25

How to use MockStaticTest class of samples.powermockito.junit4.agent package

Best Powermock code snippet using samples.powermockito.junit4.agent.MockStaticTest

...38/**39 * Test class to demonstrate static mocking with PowerMockito.40 */41@PrepareForTest({StaticService.class, SimpleStaticService.class})42public class MockStaticTest extends MockStaticCases {43    44    @Rule45    public PowerMockRule powerMockRule = new PowerMockRule();46    47}...

MockStaticTest

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.powermock.core.classloader.annotations.PrepareForTest;4import org.powermock.modules.junit4.PowerMockRunner;5@RunWith(PowerMockRunner.class)6@PrepareForTest(MockStaticTest.class)7public class MockStaticTest {8    public void testStaticMethod() {9        PowerMockito.mockStatic(MockStaticTest.class);10        PowerMockito.when(MockStaticTest.staticMethod()).thenReturn("mocked");11        assertEquals("mocked", MockStaticTest.staticMethod());12    }13    public static String staticMethod() {14        return "real";15    }16}17Mocking static methods of other classes is very similar to mocking static methods of the same class. The only difference is that you need to use the @PrepareForTest annotation to specify the class whose static method you want to mock. For example, if you want to mock the static method staticMethod() of the class StaticMethodClass, you need to write the following code:18@RunWith(PowerMockRunner.class)19@PrepareForTest(StaticMethodClass.class)20public class MockStaticTest {21    public void testStaticMethod() {22        PowerMockito.mockStatic(StaticMethodClass.class);23        PowerMockito.when(StaticMethodClass.staticMethod()).thenReturn("mocked");24        assertEquals("mocked", StaticMethodClass.staticMethod());25    }26}27Mocking static methods of other classes using the @PrepareForTest annotation is very helpful when you want to mock many static methods of different classes. You can specify all the classes in the @PrepareForTest annotation and then mock all the static methods of those classes. For example, if you want to mock the static methods staticMethod1() and staticMethod2() of the classes StaticMethodClass1 and StaticMethodClass2 respectively, you can write the following code:28@RunWith(PowerMockRunner.class)29@PrepareForTest({StaticMethodClass1.class, StaticMethodClass2.class})30public class MockStaticTest {31    public void testStaticMethod() {

MockStaticTest

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.powermock.core.classloader.annotations.PrepareForTest;4import org.powermock.modules.junit4.PowerMockRunner;5import samples.powermockito.junit4.agent.MockStaticTest;6import static org.powermock.api.mockito.PowerMockito.mockStatic;7@RunWith(PowerMockRunner.class)8@PrepareForTest(MockStaticTest.class)9public class MockStaticTest {10    public void testMockStatic() {11        mockStatic(MockStaticTest.class);12    }13}

Blogs

Check out the latest blogs from LambdaTest on this topic:

Nov’22 Updates: Live With Automation Testing On OTT Streaming Devices, Test On Samsung Galaxy Z Fold4, Galaxy Z Flip4, & More

Hola Testers! Hope you all had a great Thanksgiving weekend! To make this time more memorable, we at LambdaTest have something to offer you as a token of appreciation.

Acquiring Employee Support for Change Management Implementation

Enterprise resource planning (ERP) is a form of business process management software—typically a suite of integrated applications—that assists a company in managing its operations, interpreting data, and automating various back-office processes. The introduction of a new ERP system is analogous to the introduction of a new product into the market. If the product is not handled appropriately, it will fail, resulting in significant losses for the business. Most significantly, the employees’ time, effort, and morale would suffer as a result of the procedure.

Rebuild Confidence in Your Test Automation

These days, development teams depend heavily on feedback from automated tests to evaluate the quality of the system they are working on.

LIVE With Automation Testing For OTT Streaming Devices ????

People love to watch, read and interact with quality content — especially video content. Whether it is sports, news, TV shows, or videos captured on smartphones, people crave digital content. The emergence of OTT platforms has already shaped the way people consume content. Viewers can now enjoy their favorite shows whenever they want rather than at pre-set times. Thus, the OTT platform’s concept of viewing anything, anytime, anywhere has hit the right chord.

Fluent Interface Design Pattern in Automation Testing

Recently, I was going through some of the design patterns in Java by reading the book Head First Design Patterns by Eric Freeman, Elisabeth Robson, Bert Bates, and Kathy Sierra.

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.