What are the type of Parameterization in TestNG

Question

Could you please help me with the signatures of the types of parameterization?

Answer 1

There are 2 types of Parameterization:

1. Parameterization using TestNG

@Parameters({"name", "Searchfield"})

2. Using DataProvider

@Test(dataProvider="getData")

Answer 2

A Data Provider is a method on your class that returns an array of objects. This method is annotated with @DataProvider