TestNG Tutorials 57: DataProvider in TestNG – Passing External Data File Name to DataProvider Method Using TestNG xml

In last post, we have learnt how can we make parameterized DataProvider method in TestNG to provide test data to multiple Test methods from single DataProvider method. Let’s make it more customised. Suppose you need to read data from external file like Excel, properties file etc in a DataProvider method. The name of external file

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TestNG Tutorials 43: Difference Between “Parameters” and “parameter” in TestNG

Hello Folks, I was asked this question in an interview and I was like “Are there two terms “Parameters” and “parameter” in TestNG?“. Yes, There are two different terms, “Parameters” and “parameter“. We have used both termas many times but didn’t notice minor thing. “Parameters” is an annotation which allows us to create parameterized methods

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