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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   */
    20  package org.apache.mina.codec.textline;
    21
    22  import static org.junit.Assert.assertEquals;
    23  import static org.junit.Assert.assertNotNull;
    24
    25  import java.nio.ByteBuffer;
    26
    27  import org.junit.Test;
    28
    29  /**
    30   * A {@link TextLineDecoder} test.
    31   *
    32   * @author <a href="http://mina.apache.org">Apache MINA Project</a>
    33   */
    34  public class WindowsTextLineEncoderTest {
    35
    36      @Test
    37      public void testThatEmptyBufferReturnsOnlyDelimiter() {
    38          TextLineEncoder encoder = new TextLineEncoder(LineDelimiter.WINDOWS);
    39          Void context = encoder.createEncoderState();
    40          ByteBuffer result = encoder.encode("", context);
    41          assertNotNull(result);
    42          assertEquals(2, result.remaining());
    43      }
    44
    45      @Test
    46      public void testThatNonEmptyBufferReturnsDataAndDelimiter() {
    47          TextLineEncoder encoder = new TextLineEncoder(LineDelimiter.WINDOWS);
    48          Void context = encoder.createEncoderState();
    49          ByteBuffer result = encoder.encode("a string", context);
    50          assertNotNull(result);
    51          assertEquals(10, result.remaining());
    52      }
    53  }