| /******************************************************************************* |
| * Copyright (c) 2010, 2011 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| ******************************************************************************/ |
| |
| package org.eclipse.equinox.bidi.internal.tests; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * Base functionality for the processor tests. |
| */ |
| public class BidiComplexTestBase extends TestCase { |
| |
| static final private char LRM = 0x200E; |
| |
| static final private char RLM = 0x200F; |
| |
| static final private char LRE = 0x202A; |
| |
| static final private char RLE = 0x202B; |
| |
| static final private char PDF = 0x202C; |
| |
| public static String toPseudo(String text) { |
| char[] chars = text.toCharArray(); |
| int len = chars.length; |
| |
| for (int i = 0; i < len; i++) { |
| char c = chars[i]; |
| if (c >= 'A' && c <= 'Z') |
| chars[i] = (char) (c + 'a' - 'A'); |
| else if (c >= 0x05D0 && c < 0x05EA) |
| chars[i] = (char) (c + 'A' - 0x05D0); |
| else if (c == 0x05EA) |
| chars[i] = '~'; |
| else if (c == 0x0644) |
| chars[i] = '#'; |
| else if (c >= 0x0665 && c <= 0x0669) |
| chars[i] = (char) (c + '5' - 0x0665); |
| else if (c == LRM) |
| chars[i] = '@'; |
| else if (c == RLM) |
| chars[i] = '&'; |
| else if (c == LRE) |
| chars[i] = '>'; |
| else if (c == RLE) |
| chars[i] = '<'; |
| else if (c == PDF) |
| chars[i] = '^'; |
| else if (c == '\n') |
| chars[i] = '|'; |
| else if (c == '\r') |
| chars[i] = '`'; |
| } |
| return new String(chars); |
| } |
| |
| public static String toUT16(String text) { |
| char[] chars = text.toCharArray(); |
| int len = chars.length; |
| |
| for (int i = 0; i < len; i++) { |
| char c = chars[i]; |
| if (c >= '5' && c <= '9') |
| chars[i] = (char) (0x0665 + c - '5'); |
| else if (c >= 'A' && c <= 'Z') |
| chars[i] = (char) (0x05D0 + c - 'A'); |
| else if (c == '~') |
| chars[i] = (char) (0x05EA); |
| else if (c == '#') |
| chars[i] = (char) (0x0644); |
| else if (c == '@') |
| chars[i] = LRM; |
| else if (c == '&') |
| chars[i] = RLM; |
| else if (c == '>') |
| chars[i] = LRE; |
| else if (c == '<') |
| chars[i] = RLE; |
| else if (c == '^') |
| chars[i] = PDF; |
| else if (c == '|') |
| chars[i] = '\n'; |
| else if (c == '`') |
| chars[i] = '\r'; |
| } |
| return new String(chars); |
| } |
| |
| static String array_display(int[] array) { |
| if (array == null) { |
| return "null"; |
| } |
| StringBuffer sb = new StringBuffer(50); |
| int len = array.length; |
| for (int i = 0; i < len; i++) { |
| sb.append(array[i]); |
| sb.append(' '); |
| } |
| return sb.toString(); |
| } |
| |
| static boolean arrays_equal(int[] one, int[] two) { |
| int len = one.length; |
| if (len != two.length) { |
| return false; |
| } |
| for (int i = 0; i < len; i++) { |
| if (one[i] != two[i]) { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| } |