| /* | |
| * Copyright (c) 2010, 2015, 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. | |
| * | |
| * 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 6842557 6943963 6959267 8032446 | |
| * @summary confirm that shaping works as expected. (Mainly for new characters which were added in Unicode 5 and 6) | |
| * used where appropriate. | |
| */ | |
| import java.awt.font.NumericShaper; | |
| import java.util.EnumSet; | |
| import static java.awt.font.NumericShaper.*; | |
| public class ShapingTest { | |
| private static boolean err = false; | |
| public static void main(String[] args) { | |
| test6842557(); | |
| test6943963(); | |
| test6903266(); | |
| test8032446(); | |
| if (err) { | |
| throw new RuntimeException("shape() returned unexpected value."); | |
| } | |
| } | |
| private static void test6842557() { | |
| NumericShaper ns_old = getContextualShaper(ARABIC | TAMIL | ETHIOPIC, | |
| EUROPEAN); | |
| NumericShaper ns_new = getContextualShaper(EnumSet.of( | |
| Range.ARABIC, Range.TAMIL, Range.ETHIOPIC), | |
| Range.EUROPEAN); | |
| String[][] data = { | |
| // Arabic "October 10" | |
| {"\u0623\u0643\u062a\u0648\u0628\u0631 10", | |
| "\u0623\u0643\u062a\u0648\u0628\u0631 \u0661\u0660"}, | |
| // Tamil "Year 2009" | |
| {"\u0b86\u0ba3\u0bcd\u0b9f\u0bc1 2009", | |
| "\u0b86\u0ba3\u0bcd\u0b9f\u0bc1 \u0be8\u0be6\u0be6\u0bef"}, | |
| // "\u0be800\u0bef is returned by pre-JDK7 because Tamil zero was not | |
| // included in Unicode 4.0.0. | |
| // Ethiopic "Syllable<HA> 2009" | |
| {"\u1200 2009", | |
| "\u1200 \u136a00\u1371"}, | |
| // Ethiopic zero doesn't exist even in Unicode 5.1.0. | |
| }; | |
| for (int i = 0; i < data.length; i++) { | |
| checkResult("ARABIC | TAMIL | ETHIOPIC", | |
| ns_old, data[i][0], data[i][1]); | |
| checkResult("Range.ARABIC, Range.TAMIL, Range.ETHIOPIC", | |
| ns_new, data[i][0], data[i][1]); | |
| } | |
| } | |
| private static void test6943963() { | |
| // Needed to reproduce this bug. | |
| NumericShaper ns_dummy = getContextualShaper(ARABIC | TAMIL | ETHIOPIC, | |
| EUROPEAN); | |
| char[] c = "\u1200 1".toCharArray(); | |
| ns_dummy.shape(c, 0, c.length); | |
| String given = "\u0627\u0628 456"; | |
| String expected_ARABIC = "\u0627\u0628 \u0664\u0665\u0666"; | |
| String expected_EASTERN_ARABIC = "\u0627\u0628 \u06f4\u06f5\u06f6"; | |
| NumericShaper ns = getContextualShaper(ARABIC); | |
| checkResult("ARABIC", ns, given, expected_ARABIC); | |
| ns = getContextualShaper(EnumSet.of(Range.ARABIC)); | |
| checkResult("Range.ARABIC", ns, given, expected_ARABIC); | |
| ns = getContextualShaper(EASTERN_ARABIC); | |
| checkResult("EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC); | |
| ns = getContextualShaper(EnumSet.of(Range.EASTERN_ARABIC)); | |
| checkResult("Range.EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC); | |
| ns = getContextualShaper(ARABIC | EASTERN_ARABIC); | |
| checkResult("ARABIC | EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC); | |
| ns = getContextualShaper(EnumSet.of(Range.ARABIC, Range.EASTERN_ARABIC)); | |
| checkResult("Range.ARABIC, Range.EASTERN_ARABIC", ns, given, expected_EASTERN_ARABIC); | |
| } | |
| private static void test6903266() { | |
| NumericShaper ns = getContextualShaper(EnumSet.of(Range.TAI_THAM_HORA)); | |
| String given = "\u1a20 012"; | |
| String expected = "\u1a20 \u1a80\u1a81\u1a82"; | |
| checkResult("Range.TAI_THAM_HORA", ns, given, expected); | |
| ns = getContextualShaper(EnumSet.of(Range.TAI_THAM_HORA, | |
| Range.TAI_THAM_THAM)); | |
| given = "\u1a20 012"; | |
| expected = "\u1a20 \u1a90\u1a91\u1a92"; // Tham digits are prioritized. | |
| checkResult("Range.TAI_THAM_HORA, Range.TAI_THAM_THAM", ns, given, expected); | |
| ns = getContextualShaper(EnumSet.of(Range.JAVANESE)); | |
| given = "\ua984 012"; | |
| expected = "\ua984 \ua9d0\ua9d1\ua9d2"; | |
| checkResult("Range.JAVANESE", ns, given, expected); | |
| ns = getContextualShaper(EnumSet.of(Range.TAI_THAM_THAM)); | |
| given = "\u1a20 012"; | |
| expected = "\u1a20 \u1a90\u1a91\u1a92"; | |
| checkResult("Range.TAI_THAM_THAM", ns, given, expected); | |
| ns = getContextualShaper(EnumSet.of(Range.MEETEI_MAYEK)); | |
| given = "\uabc0 012"; | |
| expected = "\uabc0 \uabf0\uabf1\uabf2"; | |
| checkResult("Range.MEETEI_MAYEK", ns, given, expected); | |
| } | |
| private static void test8032446() { | |
| NumericShaper ns = getContextualShaper(EnumSet.of(Range.SINHALA)); | |
| String given = "\u0d85 012"; | |
| String expected = "\u0d85 \u0de6\u0de7\u0de8"; | |
| checkResult("Range.SINHALA", ns, given, expected); | |
| ns = getContextualShaper(EnumSet.of(Range.MYANMAR_TAI_LAING)); | |
| given = "\ua9e2 012"; | |
| expected = "\ua9e2 \ua9f0\ua9f1\ua9f2"; | |
| checkResult("Range.MYANMAR_TAI_LAING", ns, given, expected); | |
| } | |
| private static void checkResult(String ranges, NumericShaper ns, | |
| String given, String expected) { | |
| char[] text = given.toCharArray(); | |
| ns.shape(text, 0, text.length); | |
| String got = new String(text); | |
| if (!expected.equals(got)) { | |
| err = true; | |
| System.err.println("Error with range(s) <" + ranges + ">."); | |
| System.err.println(" text = " + given); | |
| System.err.println(" got = " + got); | |
| System.err.println(" expected = " + expected); | |
| } else { | |
| System.out.println("OK with range(s) <" + ranges + ">."); | |
| System.out.println(" text = " + given); | |
| System.out.println(" got = " + got); | |
| System.out.println(" expected = " + expected); | |
| } | |
| } | |
| } |