Prioritizing of Test Cases in TestNG

In the previous post, we have seen the sequence of annotation execution. In this post, we will learn about Prioritizing of Test Cases in TestNG.

This is obvious in testing that we have multiple test cases to execute. In Selenium , can we put multiple tests under the same class? Yes, it is possible. You can use @Test annotation to put multiple test cases into the same class. Let’s see how.

Code for multiple tests under the same class in testNG:

Note: You can directly write annotation above method and it will prompt you to import its class. This is another way to create a TestNG class.

Import Annotations

Run this class as TestNg test as shown below.

Run testNG

 

Output: You will get the output as shown below.

TestNG output multiple tests

Attention

If you will observe the output, it is not executed in the sequence as mentioned in the class. Because by default, methods annotated by @Test are executed alphabetically.

 

What is the solution for this?

TestNG provides a way to prioritize the tests to maintain the sequence as it should be executed.

prioritization In testNG

Prioritizing the methods in above class:

For prioritizing the methods , we use ‘priority‘ parameter. Parameters are keywords that can modify the annotation’s default function. Priority starts from 0. It can be put with @Test annotation above any method as shown in the program below.

Output: You can observe the output below. It has been executed in the right order as it is mentioned in the class.

Priority test cases in testng


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Execution Sequence of Annotations in TestNG
Grouping of Test Cases in TestNG
Shekhar Sharma

Shekhar Sharma

Shekhar Sharma is founder of testingpool.com. He is an automation engineer having more than 8 years of experience who loves troubleshooting in automation and finding innovative ways to solve the problems. His other leisurely activities includes playing harmonica, paintings, sketching portrait, watching movies and travelling etc.

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