Package org.htmlparser

Examples of org.htmlparser.StringNode


   * name is here G
   */
  public void testParseParameter3() throws ParserException {
    Tag tag;
    EndTag etag;
    StringNode snode;
    Node node = null;
    String lin1 = "<DIV class=\"userData\" id=\"oLayout\" name=\"oLayout\"></DIV>";
    createParser(lin1);
    NodeIterator en = parser.elements();
    Hashtable h;
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   * name is here A (and should be eaten up by linkScanner)
   */
  public void testParseParameterA() throws ParserException {
    Tag tag;
    EndTag etag;
    StringNode snode;
    Node node = null;
    String lin1 = "<A href=\"http://www.iki.fi/kaila\" myParameter yourParameter=\"Kaarle Kaaila\">Kaarle's homepage</A><p>Paragraph</p>";
    createParser(lin1);
    NodeIterator en = parser.elements();
    Hashtable h;
    boolean testEnd = true; // test end of first part
    String a, href, myPara, myValue, nice;

    try {

      if (en.hasMoreNodes()) {
        node = en.nextNode();

        tag = (Tag) node;
        h = tag.getAttributes();
        a = (String) h.get(Tag.TAGNAME);
        href = (String) h.get("HREF");
        myValue = (String) h.get("MYPARAMETER");
        nice = (String) h.get("YOURPARAMETER");
        assertEquals("Link tag (A)", "A", a);
        assertEquals("href value", "http://www.iki.fi/kaila", href);
        assertEquals("myparameter value", "", myValue);
        assertEquals("yourparameter value", "Kaarle Kaaila", nice);
      }
      if (!(node instanceof LinkTag)) {
        // linkscanner has eaten up this piece
        if (en.hasMoreNodes()) {
          node = en.nextNode();
          snode = (StringNode) node;
          assertEquals("Value of element", snode.getText(), "Kaarle's homepage");
        }

        if (en.hasMoreNodes()) {
          node = en.nextNode();
          etag = (EndTag) node;
          assertEquals("endtag of link", etag.getText(), "A");
        }
      }
      // testing rest
      if (en.hasMoreNodes()) {
        node = en.nextNode();

        tag = (Tag) node;
        assertEquals("following paragraph begins", tag.getText(), "p");
      }
      if (en.hasMoreNodes()) {
        node = en.nextNode();
        snode = (StringNode) node;
        assertEquals("paragraph contents", snode.getText(), "Paragraph");
      }
      if (en.hasMoreNodes()) {
        node = en.nextNode();
        etag = (EndTag) node;
        assertEquals("paragrapg endtag", etag.getText(), "p");
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   * name is here G
   */
  public void testParseParameterG() throws ParserException {
    Tag tag;
    EndTag etag;
    StringNode snode;
    Node node = null;
    String lin1 = "<G href=\"http://www.iki.fi/kaila\" myParameter yourParameter=\"Kaila\">Kaarle's homepage</G><p>Paragraph</p>";
    createParser(lin1);
    NodeIterator en = parser.elements();
    Hashtable h;
    boolean testEnd = true; // test end of first part
    String a, href, myPara, myValue, nice;

    try {

      if (en.hasMoreNodes()) {
        node = en.nextNode();

        tag = (Tag) node;
        h = tag.getAttributes();
        a = (String) h.get(Tag.TAGNAME);
        href = (String) h.get("HREF");
        myValue = (String) h.get("MYPARAMETER");
        nice = (String) h.get("YOURPARAMETER");
        assertEquals("The tagname should be G", a, "G");
        assertEquals("Check the http address", href, "http://www.iki.fi/kaila");
        assertEquals("myValue is empty", myValue, "");
        assertEquals("The second parameter value", nice, "Kaila");
      }
      if (en.hasMoreNodes()) {
        node = en.nextNode();
        snode = (StringNode) node;
        assertEquals("The text of the element", snode.getText(), "Kaarle's homepage");
      }

      if (en.hasMoreNodes()) {
        node = en.nextNode();
        etag = (EndTag) node;
        assertEquals("Endtag is G", etag.getText(), "G");
      }
      // testing rest
      if (en.hasMoreNodes()) {
        node = en.nextNode();

        tag = (Tag) node;
        assertEquals("Follow up by p-tag", tag.getText(), "p");
      }
      if (en.hasMoreNodes()) {
        node = en.nextNode();
        snode = (StringNode) node;
        assertEquals("Verify the paragraph text", snode.getText(), "Paragraph");
      }
      if (en.hasMoreNodes()) {
        node = en.nextNode();
        etag = (EndTag) node;
        assertEquals("Still patragraph endtag", etag.getText(), "p");
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   * where = sign is surrounded by spaces
   */
  public void testParseParameterSpace() throws ParserException {
    Tag tag;
    EndTag etag;
    StringNode snode;
    Node node = null;
    String lin1 = "<A yourParameter = \"Kaarle\">Kaarle's homepage</A>";
    createParser(lin1);
    NodeIterator en = parser.elements();
    Hashtable h;
    boolean testEnd = true; // test end of first part
    String a, href, myPara, myValue, nice;

    try {

      if (en.hasMoreNodes()) {
        node = en.nextNode();

        tag = (Tag) node;
        h = tag.getAttributes();
        a = (String) h.get(Tag.TAGNAME);
        nice = (String) h.get("YOURPARAMETER");
        assertEquals("Link tag (A)", a, "A");
        assertEquals("yourParameter value", "Kaarle", nice);
      }
      if (!(node instanceof LinkTag)) {
        // linkscanner has eaten up this piece
        if (en.hasMoreNodes()) {
          node = en.nextNode();
          snode = (StringNode) node;
          assertEquals("Value of element", snode.getText(), "Kaarle's homepage");
        }

        if (en.hasMoreNodes()) {
          node = en.nextNode();
          etag = (EndTag) node;
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   * test just wants the text in the element
   */
  public void testWithoutParseParameter() throws ParserException {
    Tag tag;
    EndTag etag;
    StringNode snode;
    Node node = null;
    String testHTML = "<A href=\"http://www.iki.fi/kaila\" myParameter yourParameter=\"Kaarle\">Kaarle's homepage</A><p>Paragraph</p>";
    createParser(testHTML);
    NodeIterator en = parser.elements();
    String result = "";
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   * test just wants the text in the element
   */
  public void testEmptyTagParseParameter() throws ParserException {
    Tag tag;
    EndTag etag;
    StringNode snode;
    Node node = null;
    String testHTML = "<INPUT name=\"foo\" value=\"foobar\" type=\"text\" />";

    createParser(testHTML);
    NodeIterator en = parser.elements();
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    String testHTML = "<html><body><>text</body></html>";
    createParser(testHTML);
    parser.registerScanners();
    parseAndAssertNodeCount(5);
    assertTrue("Third node should be a string node", node[2] instanceof StringNode);
    StringNode stringNode = (StringNode) node[2];
    assertEquals("Third node has incorrect text", "<>text", stringNode.getText());
  }
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    String testHTML = "<html><body>text<></body></html>";
    createParser(testHTML);
    parser.registerScanners();
    parseAndAssertNodeCount(5);
    assertTrue("Third node should be a string node", node[2] instanceof StringNode);
    StringNode stringNode = (StringNode) node[2];
    assertEquals("Third node has incorrect text", "text<>", stringNode.getText());
  }
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    String testHTML = "<html><body>text<>text</body></html>";
    createParser(testHTML);
    parser.registerScanners();
    parseAndAssertNodeCount(5);
    assertTrue("Third node should be a string node", node[2] instanceof StringNode);
    StringNode stringNode = (StringNode) node[2];
    assertEquals("Third node has incorrect text", "text<>text", stringNode.getText());
  }
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    createParser(testHTML);
    parser.registerScanners();
    Parser.setLineSeparator("\r\n"); // actually a static method
    parseAndAssertNodeCount(5);
    assertTrue("Third node should be a string node", node[2] instanceof StringNode);
    StringNode stringNode = (StringNode) node[2];
    String actual = stringNode.getText();
    assertEquals("Third node has incorrect text", "text\r\n<>text", actual);
  }
View Full Code Here

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