import org.junit.runner.notification.RunNotifier;
            import org.junit.runners.BlockJUnit4ClassRunner;
            import org.junit.runners.model.FrameworkMethod;
            import org.junit.runners.model.InitializationError;
            import org.junit.runners.model.Statement;

            public class CustomRunner extends BlockJUnit4ClassRunner {
                public static boolean isClassUnderTestLoaded;

import org.junit.internal.builders.AllDefaultPossibilitiesBuilder;
import org.junit.internal.builders.IgnoredBuilder;
import org.junit.internal.builders.JUnit4Builder;
import org.junit.runner.Runner;
import org.junit.runners.BlockJUnit4ClassRunner;
import org.junit.runners.model.RunnerBuilder;
import org.slf4j.LoggerFactory;

import java.lang.reflect.Constructor;

public class AllExceptIgnoredTestRunnerBuilder extends AllDefaultPossibilitiesBuilder {

@TargetCoverage({ JUNIT_4 })
class JUnit4JUnitIntegrationTest extends AbstractJUnit4JUnitIntegrationTest implements JUnit4MultiVersionTest {
    @Override
    boolean isSupportsBlockJUnit4ClassRunner() {
        // BlockJUnit4ClassRunner was introduced in 4.5
        return VersionNumber.parse(version) >= VersionNumber.parse('4.5')
    }

    @Issue("https://issues.gradle.org/browse/GRADLE-2313")

        given:
        cannotLoadClass(Test)
        cannotLoadClass(BlockJUnit4ClassRunner)

        and:
        withSpec { FilteringClassLoader.Spec spec ->
            spec.allowPackage('org.junit')
        }

        expect:
        canLoadClass(Test)
        canLoadClass(Before)
        canLoadClass(BlockJUnit4ClassRunner)
    }

    void passesThroughSpecifiedClasses() {
        given:

            import org.junit.runner.Description;
            import org.junit.runners.BlockJUnit4ClassRunner;
            import org.junit.runners.model.FrameworkMethod;
            import org.junit.runners.model.InitializationError;

            public class CustomRunner extends BlockJUnit4ClassRunner {

                public CustomRunner(Class<?> klass) throws InitializationError {
                    super(klass);

                    }
                }
            """)
            sourceFile('Locales.java').withSource("""
                import org.junit.runner.Runner;
                import org.junit.runners.BlockJUnit4ClassRunner;
                import org.junit.runners.Suite;
                import org.junit.runners.model.FrameworkMethod;
                import org.junit.runners.model.InitializationError;