test/tools/javac/defaultMethods/Neg07.java

Mon, 01 Jun 2015 15:19:54 -0700

author
darcy
date
Mon, 01 Jun 2015 15:19:54 -0700
changeset 3834
45746e46893b
parent 2020
bb7271e64ef6
child 2525
2eb010b6cb22
permissions
-rw-r--r--

8075546: Add tiered testing definitions to the langtools repo
Reviewed-by: jjg

jfranck@2020 1 /* @test /nodynamiccopyright/
jfranck@2020 2 * @bug 7192246
mcimadamore@1393 3 * @summary check that default overrides are properly type-checked
mcimadamore@1415 4 * @compile/fail/ref=Neg07.out -XDrawDiagnostics Neg07.java
mcimadamore@1393 5 */
mcimadamore@1393 6
mcimadamore@1393 7 class Neg07 {
mcimadamore@1393 8 interface I {
mcimadamore@1393 9 default int m() { return 1; }
mcimadamore@1393 10 }
mcimadamore@1393 11
mcimadamore@1393 12 static class C1 {
mcimadamore@1393 13 public void m() { } //incompatible return
mcimadamore@1393 14 }
mcimadamore@1393 15
mcimadamore@1393 16 static class C2 extends C1 implements I { }
mcimadamore@1393 17
mcimadamore@1393 18 static class C3 implements I {
mcimadamore@1393 19 public void m() { } //incompatible return
mcimadamore@1393 20 }
mcimadamore@1393 21 }

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