| /* |
| * Copyright 2001-2005 The Apache Software Foundation. |
| * |
| * Licensed 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. |
| */ |
| |
| package org.apache.commons.codec.net; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.commons.codec.DecoderException; |
| |
| /** |
| * RFC 1522 compliant codec test cases |
| * |
| * @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a> |
| * @version $Id$ |
| */ |
| public class RFC1522CodecTest extends TestCase { |
| |
| public RFC1522CodecTest(String name) { |
| super(name); |
| } |
| |
| class RFC1522TestCodec extends RFC1522Codec { |
| |
| protected byte[] doDecoding(byte[] bytes) { |
| return bytes; |
| } |
| |
| protected byte[] doEncoding(byte[] bytes) { |
| return bytes; |
| } |
| |
| protected String getEncoding() { |
| return "T"; |
| } |
| |
| } |
| |
| public void testNullInput() throws Exception { |
| RFC1522TestCodec testcodec = new RFC1522TestCodec(); |
| assertNull(testcodec.decodeText(null)); |
| assertNull(testcodec.encodeText(null, "UTF-8")); |
| } |
| |
| public void testDecodeInvalid() throws Exception { |
| RFC1522TestCodec testcodec = new RFC1522TestCodec(); |
| try { |
| testcodec.decodeText("whatever"); |
| fail("DecoderException should have been thrown"); |
| } catch(DecoderException e) { |
| // Expected. Move on |
| } |
| try { |
| testcodec.decodeText("=?stuff?="); |
| fail("DecoderException should have been thrown"); |
| } catch(DecoderException e) { |
| // Expected. Move on |
| } |
| try { |
| testcodec.decodeText("=?UTF-8?stuff?="); |
| fail("DecoderException should have been thrown"); |
| } catch(DecoderException e) { |
| // Expected. Move on |
| } |
| try { |
| testcodec.decodeText("=?UTF-8?T?stuff"); |
| fail("DecoderException should have been thrown"); |
| } catch(DecoderException e) { |
| // Expected. Move on |
| } |
| try { |
| testcodec.decodeText("=??T?stuff?="); |
| fail("DecoderException should have been thrown"); |
| } catch(DecoderException e) { |
| // Expected. Move on |
| } |
| try { |
| testcodec.decodeText("=?UTF-8??stuff?="); |
| fail("DecoderException should have been thrown"); |
| } catch(DecoderException e) { |
| // Expected. Move on |
| } |
| try { |
| testcodec.decodeText("=?UTF-8?W?stuff?="); |
| fail("DecoderException should have been thrown"); |
| } catch(DecoderException e) { |
| // Expected. Move on |
| } |
| } |
| |
| } |