1 public class test_return_subtype_ok {
3 public static void main(String[] args) {
4 TestController ct = new TestController();
6 TestLoader ld1 = new TestLoader(ClassLoader.getSystemClassLoader(), "ld1", ct);
7 TestLoader ld2 = new TestLoader(ClassLoader.getSystemClassLoader(), "ld2", ct);
9 ld1.addClassfile("Foo", "classes1/Foo.class");
10 ld1.addClassfile("DerivedFoo", "classes2/DerivedFoo.class");
11 ld1.addParentDelegation("java.lang.Object");
12 ld1.addParentDelegation("java.lang.String");
14 ld2.addClassfile("BarPassFoo", "classes2/BarPassFoo.class");
15 ld2.addDelegation("Foo", ld1);
16 ld2.addDelegation("DerivedFoo", ld1);
17 ld2.addParentDelegation("java.lang.Object");
18 ld2.addParentDelegation("java.lang.String");
20 // loading & linking BarPassFoo
21 ct.expect("requested", ld2, "BarPassFoo");
22 ct.expectLoadFromSystem(ld2, "java.lang.Object");
23 ct.expect("defined", ld2, "<BarPassFoo>");
24 ct.expect("loaded", ld2, "<BarPassFoo>");
26 Class cls = ct.loadClass(ld2, "BarPassFoo");
28 // executing createDerivedFoo
29 ct.expectDelegation(ld2, ld1, "DerivedFoo");
30 // ...linking (ld2, DerivedFoo)
31 ct.expect("requested", ld1, "Foo");
32 ct.expectLoadFromSystem(ld1, "java.lang.Object");
33 ct.expect("defined", ld1, "<Foo>");
34 ct.expectDelegationDefinition(ld2, ld1, "DerivedFoo");
36 ct.checkStringGetter(cls, "getDerivedFoo", "no exception");
39 // subtype check (DerivedFoo subtypeof Foo)
40 ct.expectDelegationAndFound(ld2, ld1, "Foo");
42 ct.checkStringGetter(cls, "getDerivedFooAsFoo", "no exception");