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    1   /**
    2    * Copyright (c) 2008-2011, http://www.snakeyaml.org
    3    *
    4    * Licensed under the Apache License, Version 2.0 (the "License");
    5    * you may not use this file except in compliance with the License.
    6    * You may obtain a copy of the License at
    7    *
    8    *     http://www.apache.org/licenses/LICENSE-2.0
    9    *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16
    17  package org.yaml.snakeyaml.util;
    18
    19  import java.nio.ByteBuffer;
    20  import java.nio.charset.CharacterCodingException;
    21
    22  import junit.framework.TestCase;
    23
    24  public class UriEncoderTest extends TestCase {
    25
    26      public void testEncode() {
    27          assertEquals("Acad%C3%A9mico", UriEncoder.encode("Académico"));
    28          assertEquals("Check http://yaml.org/spec/1.1/#escaping%20in%20URI/", "[]",
    29                  UriEncoder.encode("[]"));
    30      }
    31
    32      public void testDecode() throws CharacterCodingException {
    33          ByteBuffer buff = ByteBuffer.allocate(10);
    34          buff.put((byte) 0x34);
    35          buff.put((byte) 0x35);
    36          buff.flip();
    37          assertEquals("45", UriEncoder.decode(buff));
    38      }
    39
    40      public void testFailDecode() throws CharacterCodingException {
    41          ByteBuffer buff = ByteBuffer.allocate(10);
    42          buff.put((byte) 0x34);
    43          buff.put((byte) 0xC1);
    44          buff.flip();
    45          try {
    46              UriEncoder.decode(buff);
    47              fail("Invalid UTF-8 must not be accepted.");
    48          } catch (Exception e) {
    49              assertEquals("Input length = 1", e.getMessage());
    50          }
    51      }
    52  }