Executing TestNG tests without the need of an XML file utilizing TestNG code

Question

Executing TestNG tests without the need of an XML file utilizing TestNG code

I have a set of tests ready, but I am facing an issue with running them. Currently, I am working in normal Java environment and to run multiple tests, I am using TestNG. However, I am unsure about how to write the code to run multiple tests using TestNG and how to integrate it with a listener class.

So far, I have attempted the following code:

TestNG test = new TestNG() ;
test.setTestClasses(new Class[] {class name.class}) ;

test.run() ;

However, I am stuck on how to proceed with running multiple tests and parallel tests, as well as mapping listener classes to it. I would greatly appreciate any guidance on resolving this issue.

java selenium-webdriver testng

Answer 1

Answer №1

Using an XML file is significantly more convenient and easier to manage when it comes to readability, handling, and reusability.

If you are confident in wanting to execute the test programmatically, I recommend referring to the official documentation for guidance on how to proceed.

Your approach should align with your specific requirements. Based on the question, a sample code snippet for running multiple tests (assuming test classes) with listeners might resemble the one below:

public static void main(String[] args) {
    TestNG testng = new TestNG();

    // Configure parallel execution
    testng.setParallel(XmlSuite.ParallelMode.CLASSES);
    testng.setThreadCount(3);

    // Include test classes
    testng.setTestClasses(new Class[] { TestClass1.class, TestClass2.class, TestClass3.class });

    // Add listeners
    testng.addListener(new Listener1());
    testng.addListener(new Listener2());

    // Run the tests
    testng.run();
}

The official documentation provides an example involving Suite and Test objects if you find them necessary.

Answer 2

Using an XML file is significantly more convenient and easier to manage when it comes to readability, handling, and reusability.

If you are confident in wanting to execute the test programmatically, I recommend referring to the official documentation for guidance on how to proceed.

Your approach should align with your specific requirements. Based on the question, a sample code snippet for running multiple tests (assuming test classes) with listeners might resemble the one below:

public static void main(String[] args) {
    TestNG testng = new TestNG();

    // Configure parallel execution
    testng.setParallel(XmlSuite.ParallelMode.CLASSES);
    testng.setThreadCount(3);

    // Include test classes
    testng.setTestClasses(new Class[] { TestClass1.class, TestClass2.class, TestClass3.class });

    // Add listeners
    testng.addListener(new Listener1());
    testng.addListener(new Listener2());

    // Run the tests
    testng.run();
}

The official documentation provides an example involving Suite and Test objects if you find them necessary.

Executing TestNG tests without the need of an XML file utilizing TestNG code

Answer №1

Similar questions

Conversion of string to float was unsuccessful due to ValueError as the input was not a valid literal for float

Unable to retrieve a string from a JSON object

Creating a visual representation in Jenkins to track the execution time of each individual test case across different builds

I must explore all the links on the webpage and all the links within its subpages

What sets Chrome apart from PhantomJS in Selenium with Python?

Fetching Response Data using Selenium WebDriver

guide on setting Chrome arguments for Java 8 with Selenium

The HtmlUnit Ajax call in Java does not appear to render properly on the HtmlPage

Keep an ongoing watch on the presence of a xpath that may become visible at any point on a website

Issue encountered with geckodriver: Unexpected argument '--websocket-port' was detected

Selenium for uploading a file on a Mac device

After executing my Selenium Python script, the console displays "processed finished with exit code 0", however, the results are not appearing as expected

The functionality of Selenium is not compatible with an ubuntu virtual machine

Sending a jsp page for review at specified intervals

Tips for confirming all the elements on a single page with Data Table

Leveraging JSON files in Java

Having difficulty retrieving the data from an excel spreadsheet

Optimize the C# selenium code by reducing repetition and maximizing code efficiency

Python's Selenium Webdriver allows access to the title parameter of a driver

Guide to logging Selenium webdriver output to a file