1 /* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test 26 * @bug 8017248 27 * @summary Compiler Diacritics Issue 28 * @run main DiacriticTest 29 */ 30 31 import java.io.File; 32 import java.io.IOException; 33 import java.nio.file.InvalidPathException; 34 import java.nio.charset.UnmappableCharacterException; 35 import java.util.ArrayList; 36 import java.util.HashMap; 37 38 public class DiacriticTest extends TestHelper { 39 40 // NFD-normalized form of the class name 41 static String NAME_NFD="ClassA\u0301"; 42 // NFC-normalized form of the same class name 43 static String NAME_NFC="Class\u00C1"; 44 main(String[] args)45 public static void main(String[] args) throws IOException { 46 if (!isMacOSX) { 47 System.out.println("This test is for Mac OS X only. Passing."); 48 return; 49 } 50 51 String lang = System.getenv("LANG"); 52 if (lang != null && !lang.contains("UTF-8")) { 53 System.out.println("LANG variable set to the language that " + 54 "does not support unicode, test passes vacuously"); 55 return; 56 } 57 58 File sourceFile = new File(NAME_NFC + ".java"); 59 String source = "public class " + NAME_NFC + " { " + 60 " public static void main(String args[]) {\n" + 61 " System.out.println(\"Success!\");\n" + 62 " }\n" + 63 "}\n"; 64 ArrayList<String> content = new ArrayList<>(); 65 content.add(source); 66 try { 67 createFile(sourceFile, content); 68 } catch (UnmappableCharacterException | InvalidPathException ipe) { 69 System.out.println("The locale or file system is configured in a way " + 70 "that prevents file creation. Real testing impossible."); 71 return; 72 } 73 74 HashMap<String, String> env = new HashMap<>(); 75 env.put("LC_CTYPE", "UTF-8"); 76 77 TestResult tr; 78 tr = doExec(env, javacCmd, NAME_NFD + ".java"); 79 System.out.println(tr.testOutput); 80 if (!tr.isOK()) { 81 System.out.println(tr); 82 throw new RuntimeException("Compilation failed"); 83 } 84 tr = doExec(env, javaCmd, "-cp", ".", NAME_NFD); 85 System.out.println(tr.testOutput); 86 if (!tr.isOK()) { 87 System.out.println(tr); 88 throw new RuntimeException("Test execution failed"); 89 } 90 } 91 } 92