Neg04.java revision 2868:816bd88d33a8 
1/*
2 * @test /nodynamiccopyright/
3 * @bug 6939620 7020044 8062373
4 *
5 * @summary  Check that diamond fails when inference violates declared bounds
6 *           (test with local class, qualified/simple type expressions)
7 * @author mcimadamore
8 * @compile/fail/ref=Neg04.out Neg04.java -XDrawDiagnostics
9 *
10 */
11
12class Neg04 {
13
14    void test() {
15        class Foo<V extends Number> {
16            Foo(V x) {}
17            <Z> Foo(V x, Z z) {}
18        }
19        Foo<String> n1 = new Foo<>("");
20        Foo<? extends String> n2 = new Foo<>("");
21        Foo<?> n3 = new Foo<>("");
22        Foo<? super String> n4 = new Foo<>("");
23
24        Foo<String> n5 = new Foo<>("", "");
25        Foo<? extends String> n6 = new Foo<>("", "");
26        Foo<?> n7 = new Foo<>("", "");
27        Foo<? super String> n8 = new Foo<>("", "");
28
29        Foo<String> n9 = new Foo<>(""){};
30        Foo<? extends String> n10 = new Foo<>(""){};
31        Foo<?> n11 = new Foo<>(""){};
32        Foo<? super String> n12 = new Foo<>(""){};
33
34        Foo<String> n13 = new Foo<>("", ""){};
35        Foo<? extends String> n14 = new Foo<>("", ""){};
36        Foo<?> n15 = new Foo<>("", ""){};
37        Foo<? super String> n16 = new Foo<>("", ""){};
38    }
39}
40