How test runner prioritize test classes for execution

Question

Hi,

How test runner prioritize test classes for execution.(we didn't set any priorites)  .

Answer 1

Hello @Sri,

TestNG is a Testing framework, that covers different types of test designs like a unit test, functional test, end to end test, UI test and integration test.

You can run a single or multiple test cases in your Testng code.

If test priority is not defined while, running multiple test cases, TestNG assigns all @Test a priority as zero(0).

Now, while running; lower priorities will be scheduled first.

Different types of TestNG code Priority are:

• TestNG code without Priority
• TestNG code without Priority in Alphabetical Order
•  Set Priority in TestNG
• Methods with Same Priority
• Combining both prioritized(having same priority) and non-prioritized methods

However, if you want to know more about how this Different types of TestNG code Priority works with example you can refer this:TestNG code Priority

Hope it helps you!!

Thank you!!