import java.util.Map;
import java.util.Set;

public class TypeInspectorTestHelper {
    interface Item1 {
    }

    interface Item2 {
    }

    interface Item3 {
    }

    interface Item4 {
    }

    interface Item5 {
    }

    interface SuperThing {
        Runnable method1();

        List<Item1> method2();

        Map<Set<Item2>, String> method3();
    }

    def "inspects type and caches result"() {
        expect:
        def types = inspector.getReachableTypes(Thing)
        types == [Thing, SuperThing, GenericThing, Item1, Item2, Item3, Item4, Item5, Runnable, List, Map, Set] as Set

        def types2 = inspector.getReachableTypes(Thing)
        types2.is(types)
    }

    def "inspects cyclic types"() {
        expect: