testngxml

TestNG is a testing framework for Java that is used to run multiple tests in a specific order and generate test reports. testng.xml is a configuration file that is used to define the test suite, test cases, and test groups. It is an XML file that contains various elements and attributes that define the test configuration, such as:

1. Suite: It is the top-level element of the testng.xml file, and it contains one or more test elements.

2. Test: It defines a test case and contains one or more classes or methods that need to be tested.

3. Classes: It is an element that specifies the class name or package name of the test cases.

4. Methods: It is an element that specifies the name of the test method.

5. Parameters: It is an element that specifies the parameters that need to be passed to the test method.

6. Groups: It is an element that specifies the test groups that the test case belongs to.

7. Include and Exclude: These elements are used to include or exclude test cases or groups from the test run.

The testng.xml file can also contain other elements and attributes, such as listeners, data providers, and parallel execution settings. It is a crucial file in TestNG as it defines the test configuration and helps to run the tests efficiently