TestNG Version

v7

Expected behavior

Current XmlTest is returned

Actual behavior

Duplicate test is added to XmlTest

Is the issue reproductible on runner?

• [] Shell
• [] Maven
• [] Eclipse

Test case sample

For example, use the following @BeforeTest

@BeforeTest(alwaysRun = true)
@Parameters({ "browser"})
 public void beforeTest(@Optional XmlTest xmlTest, @Optional String browser) {
      System.setProperty("webdriver.chrome.driver","/path/to/chromedriver");
      DesiredCapabilities c=DesiredCapabilities.chrome();
      ChromeOptions options = new ChromeOptions();
      options.addArguments("options");
}

Run any sample suite with around 5 test cases
Now after the tests are executed, check the total number of tests using debugging mode in m_tests. It shows 8 tests which include duplicate tests being added which contain empty xmlClasses

These duplicate/ empty test cases are also causing random NullPointer Exceptions at the end of the tests. These NPEs are however not reproducible all the time.

Attached is a small zip file with a sample maven project. You can reproduce the duplicate tests issue by just running the testng.xml file from eclipse and checking the m_tests at the AfterSuite methods by using ITestContext like the below:

@AfterSuite
public void afterSuite(ITestContext context) {
	  System.out.println("afterSuite");
}

Please let me know if any other info is needed

DuplicateTests.zip