Скачать или смотреть SELENIUM : TestNG : How to run test methods parallel in TestNG?

👉 Crack SDET QA Interviews with a Powerful Self-Introduction 👉 https://topmate.io/qa_sdet_automation...
👉 Top 50 SDET Behavioral Interview Questions & Answers 👉 https://topmate.io/qa_sdet_automation...

Level up your SDET and QA skills! 🚀 How to run test methods parallel in TestNG?

SDET Automation Testing Interview Questions & Answers

We will be covering a wide range of topics including QA manual testing, automation testing, Selenium, Java, Jenkins, Cucumber, Maven, and various testing frameworks.

How to run test methods parallel in TestNG?

TestNG provides an easy way to run test methods in parallel. There are several ways to configure parallelism in TestNG, including:

Parallel Test Execution: TestNG allows you to run your tests in parallel at the class or method level. You can specify the level of parallelism by setting the 'parallel' attribute in the TestNG XML configuration file.

Thread Count: You can also specify the number of threads to use for parallel execution by setting the 'thread-count' attribute in the TestNG XML configuration file.

Parallel Annotations: TestNG also provides annotations that you can use to specify parallel execution. You can use the '@Test' annotation to specify that a test method should run in parallel with other test methods. You can also use the '@DataProvider' annotation to specify that the data for your tests should be generated in parallel.
For example, to run a test method in parallel using the '@Test' annotation, you can specify the 'threadPoolSize' and 'invocationCount' attributes as follows:

@Test(threadPoolSize = 3, invocationCount = 10)
public void myTest() {
// Test code goes here
}
This will run the 'myTest' method 10 times using a thread pool with 3 threads.

In summary, TestNG provides several options for running test methods in parallel. By configuring parallelism in your tests, you can significantly reduce test execution time and improve the efficiency of your testing process.