Overview

I currently have a JUnit 4 based custom Suite which automatically registers new tests to the JUnit runner and which allows to write very simple tests:

@RunWith(RenderingTestSuite.class)
public class IntegrationTests {
}

The custom suite reads *.test files found in the CL's classpath and generates dynamic tests from them.

I'd like to move this to JUnit 5, but I'm a bit stuck ATM since it seems the best approach would be to use some test factory or parameterized test, but this would require each of my tests to declare a test method with something like:

class IntegrationTests {

   @TestFactory
   Stream<DynamicTest> renderingTests() {
           return RenderingTestSuite.generateStreamOfDynamicTests();
   }
}

I'd really like my tests to remain as simple as the following (and this without duplication):

@ExtendWith(RenderingExtension.class)
public class IntegrationTests {
}

PS: I've also asked the question on Gitter (which contains additional details).

Related Issues

• Introduce extension API for dynamic test generation #371