| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.fonts.type1; |
| |
| import java.io.BufferedReader; |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| /** |
| * Test case for {@link AdobeStandardEncoding}. |
| */ |
| public class AdobeStandardEncodingTestCase { |
| |
| private static BufferedReader adobeStandardEncoding; |
| |
| /** |
| * Sets up the file reader, this file was retrieved from the url below. |
| * http://unicode.org/Public/MAPPINGS/VENDORS/ADOBE/stdenc.txt |
| * |
| * @throws FileNotFoundException if the file was not found |
| */ |
| @BeforeClass |
| public static void setupReader() throws FileNotFoundException { |
| InputStream inStream = AdobeStandardEncodingTestCase.class.getResourceAsStream( |
| "AdobeStandardEncoding.txt"); |
| adobeStandardEncoding = new BufferedReader(new InputStreamReader(inStream)); |
| } |
| |
| /** |
| * Probably the best way to test the encoding is by converting it back to format specified in |
| * the file, that way we can ensure data has been migrated properly. |
| * |
| * @throws IOException if an I/O error occurs |
| */ |
| @Test |
| public void testCorrectEncoding() throws IOException { |
| for (AdobeStandardEncoding encoding : AdobeStandardEncoding.values()) { |
| String expectedLine = getLine(); |
| String hexUnicode = toHexString(encoding.getUnicodeIndex(), 4); |
| String hexAdobe = toHexString(encoding.getAdobeCodePoint(), 2); |
| String actualLine = hexUnicode + "\t" |
| + hexAdobe + "\t# " |
| + encoding.getUnicodeName() + "\t# " |
| + encoding.getAdobeName(); |
| assertEquals(expectedLine, actualLine); |
| } |
| } |
| |
| private String getLine() throws IOException { |
| String line = "# The first few lines are comments, these should be ignored"; |
| while (line.startsWith("#")) { |
| line = adobeStandardEncoding.readLine(); |
| } |
| return line; |
| } |
| |
| private String toHexString(int number, int length) { |
| return String.format("%0" + length + "X", number); |
| } |
| } |