Hello Folks,
Method overloading is an important concept in Java. Can we create overloaded method in TestNG class. Let’s give it a try.
Overloaded TestNG class:
Create a testng.xml and run it:
Output:
You will get above exception in console because TestNG does not allow you to put any type of parameters to a TestNG annotated method. We will see about Dependency injection later.
Creating overloaded methods in TestNG using Data provider:
We can create overloaded methods in TestNG using Data provider. See a TestNG class below:
When you run above class as TestNG test, you will get output as:
Creating overloaded methods in TestNG using Parameters:
We can create overloaded methods in TestNG using Parameters. See a TestNG class below:
You need to create testng.xml with parameters tags as below:
When you run above testng.xml, you will get below output:
Hope you learnt new thing today.
More about TestNG in upcoming posts. Stay tuned.
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