106 lines
4.1 KiB
Java
106 lines
4.1 KiB
Java
/*
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* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6623219
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* @summary Test canDisplayUpTo with supplementary characters.
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*/
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import java.awt.*;
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import java.text.*;
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public class SupplementaryCanDisplayUpToTest {
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// Lists consisting of a font name, test text, and its expected
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// return value. Test text uses private area code point U+F0000
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// (\udb80\udc00).
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private static String[][] DATA = {
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// Windows
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{ "Meiryo", "\ud87e\udd45\ud87e\udd47\udb80\udc00", "4" },
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{ "Meiryo", "\ud87e\udd45\ud87e\udd47\udb80Z", "4" },
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{ "Meiryo", "\ud87e\udd45\ud87e\udd47\udb80", "4" },
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{ "Meiryo", "\ud87e\udd45\ud87e\udd47\udc00", "4" },
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{ "Meiryo", "\ud87e\udd45\ud87e\udd47", "-1" },
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// Linux
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{ "AR PL UMing TW", "\ud87e\udc25\ud87e\udc3b\udb80\udc00", "4" },
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{ "AR PL UMing TW", "\ud87e\udc25\ud87e\udc3b\udb80Z", "4" },
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{ "AR PL UMing TW", "\ud87e\udc25\ud87e\udc3b\udb80", "4" },
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{ "AR PL UMing TW", "\ud87e\udc25\ud87e\udc3b\udc00", "4" },
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{ "AR PL UMing TW", "\ud87e\udc25\ud87e\udc3b", "-1" },
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// Solaris
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{ "FZMingTi", "\ud87e\udc25\ud87e\udc3b\udb80\udc00", "4" },
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{ "FZMingTi", "\ud87e\udc25\ud87e\udc3b\udb80Z", "4" },
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{ "FZMingTi", "\ud87e\udc25\ud87e\udc3b\udb80", "4" },
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{ "FZMingTi", "\ud87e\udc25\ud87e\udc3b\udc00", "4" },
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{ "FZMingTi", "\ud87e\udc25\ud87e\udc3b", "-1" },
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};
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private static int errorcount = 0;
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public static void main(String[] args) {
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for (String[] data : DATA) {
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String fontname = data[0];
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Font font = new Font(fontname, Font.PLAIN, 16);
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if (font.getFamily().equals(Font.DIALOG)) {
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// Skip any unavailable fonts.
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continue;
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}
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System.out.printf("Testing with font '%s'... ", fontname);
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int errors = 0;
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String text = data[1];
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int expected = Integer.parseInt(data[2]);
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int result = font.canDisplayUpTo(text);
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if (result != expected) {
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System.err.println("canDisplayUpTo(String) returns " + result);
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errors++;
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}
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result = font.canDisplayUpTo(text.toCharArray(), 0, text.length());
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if (result != expected) {
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System.err.println("canDisplayUpTo(char[], int, int) returns " + result);
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errors++;
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}
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CharacterIterator iter = new StringCharacterIterator(text);
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result = font.canDisplayUpTo(iter, iter.getBeginIndex(), iter.getEndIndex());
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if (result != expected) {
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System.err.println("canDisplayUpTo(CharacterIterator, int, int) returns " + result);
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errors++;
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}
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if (errors == 0) {
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System.out.println("passed");
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} else {
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System.out.println("failed");
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errorcount += errors;
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}
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}
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if (errorcount > 0) {
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throw new RuntimeException("SupplementaryCanDisplayUpToTest: failed");
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}
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}
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}
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