I do have some parametrized test and i want to run the tests programmatically and not with annotation processors e.g @Suite @RunWith(Suite.class) , is there a way that i can access and invoke the test classes from other test classes ?
@SpringBootTest
class Test {
@ParameterizedTest
@ValueSource(strings = {"first", "second"})
public void example(String values) {
...
}
...
}
Yes you can run test classes from code like that.
JUnitCore junit = new JUnitCore();
junit.addListener(new TextListener(System.out));
junit.run(Test.class);
You can read more about that here: https://www.baeldung.com/junit-tests-run-programmatically-from-java
You can use EngineTestKit that provides support for executing a test plan for a given TestEngine and then accessing the results via a fluent API to verify the expected results.
EngineTestKit
.engine("junit-jupiter")
.selectors(selectClass(Test.class))
.execute().testEvents().assertStatistics(o -> o.failed(1));