package foo

enum class EmptyEnum

enum class Simple {
    OK
}

enum class A {
    a : A() {}
    b : A()
    c
}

enum class B {
    c
}
fun box(): String {
    if (Simple.OK.name() != "OK") return "Simple.OK.name() != OK"
    val ok = Simple.OK
    if (ok.ordinal() != 0) return "ok = Simple.Ok; ok.ordinal() != 0"

    val ok2 = Simple.valueOf("OK")
    if(!ok2.equals(ok)) return "ok2 not equal ok"
    if(!ok2.identityEquals(ok)) return "ok2 not identity equal ok"


    if (EmptyEnum.values().size != 0) return "EmptyEnum.values().size != 0"

    if (A.values() != array(A.a, A.b, A.c)) return "Wrong A.values(): " + A.values().toString()

    if (A.c.toString() != "c") return "A.c.toString() != c"
    if (A.valueOf("b") != A.b) return "A.valueOf('b') != A.b"
    if (A.a == A.b) return "A.a == A.b"

    if (A.a.name() != "a") return "A.a.name() != a"
    if (A.b.name() != "b") return "A.b.name() != b"
    if (A.c.name() != "c") return "A.c.name() != c"

    if (A.a.ordinal() != 0) return "A.a.ordinal() != 0"
    if (A.b.ordinal() != 1) return "A.b.ordinal() != 1"
    if (A.c.ordinal() != 2) return "A.c.ordinal() != 2"

    if (A.c.equals(B.c)) return "A.c.equals(B.c)"

    return "OK"
}