@Test fun testDoubleQuotesAreSpecial() {
    val mediaType = parse("text/plain;a=\";charset=utf-8;b=\"")
    assertNull(mediaType.charsetName())
  }

  @Test fun testSingleQuotesAreNotSpecial() {
    val mediaType = parse("text/plain;a=';charset=utf-8;b='")
    assertEquals("UTF-8", mediaType.charsetName())
  }

  @Test fun testParseWithSpecialCharacters() {

    /**
     * Returns the charset name.
     * @return the charsetName
     */
    public String getCharsetName() {
        return charsetName;
    }

    /**
     * Sets the charset name.
     * @param charsetName The charset name to set.
     */
    public void setCharsetName(final String charsetName) {
        this.charsetName = charsetName;
    }

    assertNull(mediaType.charsetName())
  }

  @Test fun testUnsupportedCharset() {
    val mediaType = parse("text/plain; charset=utf-wtf")
    assertNull(mediaType.charsetName())
  }

  @Test fun testCharsetNameIsDoubleQuotedAndSingleQuoted() {
    val mediaType = parse("text/plain;charset=\"'utf-8'\"")
    assertNull(mediaType.charsetName())
  }

     * @param stream the input stream to parse
     * @param charsetName the character encoding to use
     * @return the parsed RobotsTxt object, or null if disabled
     */
    public RobotsTxt parse(final InputStream stream, final String charsetName) {
        if (!enabled) {
            return null;
        }

        try {
            @SuppressWarnings("resource")

  }

  @Param({"UTF-8"})
  String charsetName;

  @Param ReadStrategy strategy;

  @Param({"10", "1024", "1048576"})
  int size;

  Charset charset;
  ByteSource data;

  @BeforeExperiment
  public void setUp() {
    charset = Charset.forName(charsetName);
    StringBuilder sb = new StringBuilder();