CODEWITHSUNDEEP
junit4
Shrikant Khadilkar
Shrikant Khadilkar

Reputation: 350

How to write a custom Junit runner that will log results

I am working with JUnit and I have this idea which I want to implement. I want to write a runner that will log the results of each test to an excel or a text file so that i can attach it in my reports. What do i need to learn to get started

Upvotes: 3

Views: 1863

Answers (1)

ayortanli
ayortanli

Reputation: 121

Two alternatives

  1. Write a RunListener and use it like:

    public void main(String... args) { 
    JUnitCore core= new JUnitCore();
    core.addListener(new MyRunListener());
    core.run(MyTestClass.class);
}

  2. Write a RunListener again. But this time extend an org.junit.runner.Runner implementation and override its run method like

    @Override
public void run(RunNotifier notifier) {
    notifier.addListener(new MyRunNotifier());
    super.run(notifier);
}

Second approach can also be used in tests with @RunWith(MyRunner.class) annotation.

Upvotes: 4

Related Questions