Thu, 25 Jul 2013 14:51:40 +0100
8020843: javac crashes on accessibility check with method reference with typevar receiver
Summary: method reference overload check doesn't walk through type-variable receivers
Reviewed-by: jjg
1 /*
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
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10 *
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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24 */
26 /**
27 * @test
28 * @bug 8003639
29 * @summary convert lambda testng tests to jtreg and add them
30 * @run testng MethodReferenceTestSuperDefault
31 */
33 import org.testng.annotations.Test;
35 import static org.testng.Assert.assertEquals;
37 /**
38 * @author Robert Field
39 */
41 interface DSPRI { String m(String a); }
43 interface DSPRA {
44 default String xsA__(String s) {
45 return "A__xsA:" + s;
46 }
48 default String xsAB_(String s) {
49 return "AB_xsA:" + s;
50 }
52 }
54 interface DSPRB extends DSPRA {
56 default String xsAB_(String s) {
57 return "AB_xsB:" + s;
58 }
60 default String xs_B_(String s) {
61 return "_B_xsB:" + s;
62 }
64 }
66 @Test
67 public class MethodReferenceTestSuperDefault implements DSPRB {
69 public void testMethodReferenceSuper() {
70 DSPRI q;
72 q = DSPRB.super::xsA__;
73 assertEquals(q.m("*"), "A__xsA:*");
75 q = DSPRB.super::xsAB_;
76 assertEquals(q.m("*"), "AB_xsB:*");
78 q = DSPRB.super::xs_B_;
79 assertEquals(q.m("*"), "_B_xsB:*");
80 }
82 }