1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/T8022162/IncorrectSignatureDeterminationForInnerClassesTest.java Wed Apr 27 01:34:52 2016 +0800 1.3 @@ -0,0 +1,89 @@ 1.4 +/* 1.5 + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + */ 1.26 + 1.27 +/* 1.28 + * @test 1.29 + * @bug 8022162 1.30 + * @summary Incorrect signature determination for certain inner class generics 1.31 + * @library /tools/javac/lib 1.32 + * @build ToolBox 1.33 + * @run main IncorrectSignatureDeterminationForInnerClassesTest 1.34 + */ 1.35 + 1.36 +import java.nio.file.Files; 1.37 +import java.nio.file.Paths; 1.38 + 1.39 +public class IncorrectSignatureDeterminationForInnerClassesTest { 1.40 + 1.41 + private static final String DSrc = 1.42 + "package p1;\n" + 1.43 + 1.44 + "public class D<T> {\n" + 1.45 + "}\n" + 1.46 + 1.47 + "abstract class Q<T> {\n" + 1.48 + " protected void m(M.E e) {}\n" + 1.49 + 1.50 + " public class M extends D<T> {\n" + 1.51 + " public class E {}\n" + 1.52 + " }\n" + 1.53 + "}"; 1.54 + 1.55 + private static final String HSrc = 1.56 + "package p1;\n" + 1.57 + 1.58 + "public class H {\n" + 1.59 + " static class EQ extends Q<Object> {\n" + 1.60 + " private void m2(M.E item) {\n" + 1.61 + " m(item);\n" + 1.62 + " }\n" + 1.63 + " }\n" + 1.64 + "}"; 1.65 + 1.66 + public static void main(String args[]) throws Exception { 1.67 + new IncorrectSignatureDeterminationForInnerClassesTest().run(); 1.68 + } 1.69 + 1.70 + void run() throws Exception { 1.71 + compile(); 1.72 + } 1.73 + 1.74 + void compile() throws Exception { 1.75 + Files.createDirectory(Paths.get("classes")); 1.76 + 1.77 + ToolBox.JavaToolArgs javacParams = 1.78 + new ToolBox.JavaToolArgs() 1.79 + .appendArgs("-d", "classes") 1.80 + .setSources(DSrc); 1.81 + 1.82 + ToolBox.javac(javacParams); 1.83 + 1.84 + // compile class H against the class files for classes D and Q 1.85 + javacParams = 1.86 + new ToolBox.JavaToolArgs() 1.87 + .appendArgs("-d", "classes", "-cp", "classes") 1.88 + .setSources(HSrc); 1.89 + ToolBox.javac(javacParams); 1.90 + } 1.91 + 1.92 +}