JUnit test factory runner

Simple JUnit runner allowing you to dynamically generate tests with human readable names. This can be pretty convenient for adding customer generated test data into your test suites.

Btw, as far as I can tell, doing these things will be easier with JUnit 5.

Teaser

package com.github.kimble;

import org.junit.runner.RunWith;

import java.util.function.BiConsumer;

import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

@RunWith(TestFactoryRunner.class)
public class TestFactoryRunnerTest implements TestFactory {

    @Override
    public void produceTests(BiConsumer<String, GeneratedTest> sink) {
        for (int i=0; i<10; i++) {
            final int number = i;
            final String name = String.format("Test %d", number);

            sink.accept(name, () -> {
                System.out.println("This is test #" + number);
            });
        }
    }

}

Gradle test report

Intellij test runner