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    1   /**
    2    * Licensed to the Apache Software Foundation (ASF) under one
    3    * or more contributor license agreements.  See the NOTICE file
    4    * distributed with this work for additional information
    5    * regarding copyright ownership.  The ASF licenses this file
    6    * to you under the Apache License, Version 2.0 (the
    7    * "License"); you may not use this file except in compliance
    8    * with the License.  You may obtain a copy of the License at
    9    *
    10   *   http://www.apache.org/licenses/LICENSE-2.0
    11   *
    12   * Unless required by applicable law or agreed to in writing,
    13   * software distributed under the License is distributed on an
    14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    15   * KIND, either express or implied.  See the License for the
    16   * specific language governing permissions and limitations
    17   * under the License.
    18   */
    19  package org.apache.mina.coap.codec;
    20
    21  import static org.apache.mina.coap.codec.TestMessages.*;
    22
    23  import org.apache.mina.util.ByteBufferDumper;
    24  import org.junit.Assert;
    25  import org.junit.Test;
    26
    27  /**
    28   * Unit test for {@link CoapDecoder}
    29   */
    30  public class CoapDecoderTest {
    31
    32      private CoapDecoder decoder = new CoapDecoder();
    33
    34      @Test
    35      public void some_content_no_option() {
    36          Assert.assertEquals(SOME_CONTENT_NO_OPTION,
    37                  decoder.decode(ByteBufferDumper.fromHexString(SOME_CONTENT_NO_OPTION_HEX), null));
    38      }
    39
    40      @Test
    41      public void no_content_no_option() {
    42          Assert.assertEquals(NO_CONTENT_NO_OPTION,
    43                  decoder.decode(ByteBufferDumper.fromHexString(NO_CONTENT_NO_OPTION_HEX), null));
    44      }
    45
    46      @Test
    47      public void payload_and_one_option() {
    48          Assert.assertEquals(PAYLOAD_AND_ONE_OPTION,
    49                  decoder.decode(ByteBufferDumper.fromHexString(PAYLOAD_AND_ONE_OPTION_HEX), null));
    50      }
    51
    52      @Test
    53      public void payload_and_multiple_option() {
    54          Assert.assertEquals(PAYLOAD_AND_MULTIPLE_OPTION,
    55                  decoder.decode(ByteBufferDumper.fromHexString(PAYLOAD_AND_MULTIPLE_OPTION_HEX), null));
    56      }
    57
    58      @Test
    59      public void observe_message() {
    60          Assert.assertEquals(OBSERVE, decoder.decode(ByteBufferDumper.fromHexString(OBSERVE_HEX), null));
    61      }
    62  }