| /**************************************************************** |
| * 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 * |
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| ****************************************************************/ |
| |
| package org.apache.james.mime4j.util; |
| |
| import junit.framework.TestCase; |
| |
| public class CharsetUtilTest extends TestCase { |
| |
| private static final String SWISS_GERMAN_HELLO = "Gr\374ezi_z\344m\344"; |
| private static final String RUSSIAN_HELLO = "\u0412\u0441\u0435\u043C_\u043F\u0440\u0438\u0432\u0435\u0442"; |
| |
| public void testAllASCII() { |
| String s = "Like hello and stuff"; |
| assertTrue(CharsetUtil.isASCII(s)); |
| } |
| |
| public void testNonASCII() { |
| assertFalse(CharsetUtil.isASCII(SWISS_GERMAN_HELLO)); |
| assertFalse(CharsetUtil.isASCII(RUSSIAN_HELLO)); |
| } |
| |
| } |