1 /* 2 * Copyright (c) 2011, 2020, 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 7051769 8038092 8174270 27 * @summary verify that Bidi.toString() returns the corect result. 28 * The second run is intended to test lazy SharedSectets init for 8038092 29 * @modules java.desktop 30 * @run main Bug7051769 31 * @run main/othervm -DpreloadBidi=true Bug7051769 32 */ 33 import java.awt.font.*; 34 import java.text.*; 35 import java.util.*; 36 37 public class Bug7051769 { 38 39 static { 40 if (System.getProperty("preloadBidi", "").equals("true")) { 41 // Make sure the SharedSecret is lazily initialized correctly 42 try { 43 Class.forName("jdk.internal.icu.text.BidiBase"); 44 System.out.println("BidiBase class has been pre-loaded."); 45 } catch (ClassNotFoundException e) { 46 System.out.println("BidiBase class could not be pre-loaded."); 47 } 48 } 49 } 50 51 private static boolean err = false; 52 53 public static void main(String[] args) { 54 testNumericShaping(); 55 56 if (err) { 57 throw new RuntimeException("Failed"); 58 } else { 59 System.out.println("Passed."); 60 } 61 } 62 63 private static void testNumericShaping() { 64 Map attrNS = new HashMap(); 65 attrNS.put(TextAttribute.NUMERIC_SHAPING, 66 NumericShaper.getContextualShaper(NumericShaper.ARABIC)); 67 attrNS.put(TextAttribute.RUN_DIRECTION, 68 TextAttribute.RUN_DIRECTION_RTL); 69 70 String text = "\u0623\u0643\u062a\u0648\u0628\u0631 10"; 71 String expected = "jdk.internal.icu.text.BidiBase[dir: 2 baselevel: 1 length: 9 runs: [1 1 1 1 1 1 1 2 2] text: [0x623 0x643 0x62a 0x648 0x628 0x631 0x20 0x661 0x660]]"; 72 73 AttributedString as = new AttributedString(text, attrNS); 74 AttributedCharacterIterator itr = as.getIterator(); 75 itr.last(); 76 itr.next(); 77 Bidi bidi = new Bidi(itr); 78 String got = bidi.toString(); 79 80 if (!got.equals(expected)) { 81 err = true; 82 System.err.println("Wrong toString() output: " + 83 "\n\tExpected=" + expected + 84 "\n\tGot=" + got); 85 } 86 } 87 88 }