Most asked QA interview question

 1.What is the use of POM.XML?

 Use of pom.xml:

 -  pom.xml stands for "Project Object Model" and is a fundamental part of Apache Maven, a popular build automation tool primarily used for Java projects.

 - The  pom.xml file contains project configuration information and acts as a blueprint for building the project.

 - Key uses of  pom.xml include:

 - Defining project metadata such as group ID, artifact ID, version, and dependencies.

 - Specifying build settings like plugins, goals, and profiles.

 - Managing project dependencies and transitive dependencies.

 - Declaring repositories where Maven can download dependencies.

 - Configuring project-specific settings like source directories, output directories, and build lifecycle phases.

 Overall,  pom.xml serves as a central configuration file that Maven uses to manage and build the project, ensuring consistency and reproducibility across different environments.

 2. What is the use of testng.xml?

 Use of testng.xml:

 - testng.xml is a configuration file used specifically with TestNG, a popular testing framework for Java.

 - The  testng.xml file allows users to define the test suite and configure various aspects of test execution.

 - Key uses of  testng.xml include:

 - Defining test suites: You can specify which test classes or test methods should be included or excluded from the test suite.

 - Configuring test parameters: You can set parameters for test methods or classes, which can be accessed during test execution.

 - Specifying test groups: You can group test methods or classes and selectively run tests based on these groups.

 - Configuring test execution settings: You can define parallel execution, thread counts, timeout settings, and other execution-related parameters.

 - Setting up listeners: You can configure listeners to monitor test execution and perform actions based on test events.

 - Overall,  testng.xml provides a flexible and customizable way to configure and run tests using TestNG.