What is the significance of TestNG XML file?

TestNG. xml file is an XML file which contains all the Test configuration and this XML file can be used to run and organize our test. TestNG eclipse plugin can be used to automatically generate testng. xml file so no need to write from scratch.

What is the use of XML file in selenium?

Selenium WebDriver Object Repository Using XML File. XML stands for Extensible Markup Language. An XML File uses Document Object Model(DOM) as the basic structure. XML File format will replicate the HTML format upon which the webpage is constructed.

What are the groups and importance of IT in TestNG XML file?

TestNG Groups allow you to perform groupings of different test methods. Grouping of test methods is required when you want to access the test methods of different classes. Groups are specified in the testng. xml file with tag.

What is TestNG assert?

Assertions in TestNG are a way to verify that the expected result and the actual result matched or not. If we could decide the outcome on different small methods using assertions in our test case, we can determine whether our test failed or passed overall.

What are the features of TestNG?

TestNG Features

• Supports annotations.
• TestNG uses more Java and OO features.
• Supports testing integrated classes (e.g., by default, no need to create a new test class instance for every test method).
• Separates compile-time test code from run-time configuration/data info.
• Flexible runtime configuration.

How run XML file in TestNG?

Steps:

1. Open Eclipse and go to TestNG project folder where you have created testng. xml file.
2. Select the testng. xml file, right-click on it, and select Run As option and then go to TestNG suite option.
3. The eclipse will execute XML file as TestNG suite.

How do you create a TestNG XML file and execute TestNG XML file?

1. Step 1 : Select your project folder in which you have all the packages.
2. Step 2 : Right click on selected project folder.
3. Step 3 : Mouse hover on TestNG option from the given list which is located at the bottom.
4. Step 4 : Select “Convert to TestNG” option.
5. Step 5 : A modal will appear with the name of “Generate testng.xml”

Why TestNG does not need main method?

class contains main() actually which calls suite internally to execute. So, you do not need to write main() method in a TestNG class to run it as TestNG takes care of that by defining annotations.

Does TestNG run tests in parallel?

TestNG allows the tests to run in parallel or concurrent mode. This means that based on the test suite configuration, different threads are started simultaneously and the test methods are executed in them.

What is TestNG XML file used for?

We use testng.xml file to configure the complete test suite in a single file. Some of the features are as follows. Allows to configure parallel execution of test cases Privacy: Your email address will only be used for sending these notifications. What is the output of Usability Testing?

How to create a test class in XML file?

In the above XML file, you can see the sequence of tags properly and accurately. Suite => Test Classes => Class. We can give any name to the Suite and Test in the XML file. But we have to provide the correct name to the classes tag which is a combination of your Package name and the Test Case name. Step 4: Let’s run the xml file.

What should be the name of suite and test in XML?

We can give any name to the Suite and Test in the XML file. But we have to provide the correct name to the classes’ tag which is a combination of your Package name and Test Case name. The package name is basicsDemo and the test case names are GoogleImages and GoogleMaps.

What is test method in TestNG?

#4) A Test method is a Java method annotated by @Test methods in the source file. Basic Testng.xml file looks as shown below.