diff -r b2fd2388dd46 -r 4e29b285c723 langtools/test/tools/javac/lambda/methodReferenceExecution/MethodReferenceTestInnerInstance.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/langtools/test/tools/javac/lambda/methodReferenceExecution/MethodReferenceTestInnerInstance.java Tue Nov 20 09:58:55 2012 -0800 @@ -0,0 +1,95 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/** + * @test + * @bug 8003639 + * @summary convert lambda testng tests to jtreg and add them + * @run testng MethodReferenceTestInnerInstance + */ + +import org.testng.annotations.Test; + +import static org.testng.Assert.assertEquals; + +/** + * @author Robert Field + */ + +@Test +public class MethodReferenceTestInnerInstance { + + public void testMethodReferenceInnerInstance() { + cia().cib().testMethodReferenceInstance(); + } + + public void testMethodReferenceInnerExternal() { + cia().cib().testMethodReferenceExternal(); + } + + interface SI { + String m(Integer a); + } + + class CIA { + + String xI(Integer i) { + return "xI:" + i; + } + + public class CIB { + + public void testMethodReferenceInstance() { + SI q; + + q = CIA.this::xI; + assertEquals(q.m(55), "xI:55"); + } + + public void testMethodReferenceExternal() { + SI q; + + q = (new E())::xI; + assertEquals(q.m(77), "ExI:77"); + } + } + + CIB cib() { + return new CIB(); + } + + class E { + + String xI(Integer i) { + return "ExI:" + i; + } + } + + } + + CIA cia() { + return new CIA(); + } +}