public Attribute getAttribute(String name, boolean ignoreCase) {
for (Attribute ta : attributes()) {
if (LexerUtils.equals(ta.name(), name, ignoreCase, false)) {
return ta;
}
}
return null;
}
public void testAttributes() throws ParseException {
HtmlParseResult result =
parse(
"<!DOCTYPE html><html><head><title>hello</title></head><body onclick=\"alert()\"></body></html>");
Node root = result.root();
// NodeUtils.dumpTree(root);
assertNotNull(root);
OpenTag body = ElementUtils.query(root, "html/body");
assertNotNull(body);
assertEquals(1, body.attributes().size());
Attribute attr = body.attributes().iterator().next();
assertNotNull(attr);
assertEquals("onclick", attr.name().toString());
assertEquals("\"alert()\"", attr.value().toString());
}
// Bug 211792
// http://netbeans.org/bugzilla/show_bug.cgi?id=211792
public void testIssue211792() throws ParseException {
// ParseTreeBuilder.setLoggerLevel(Level.ALL);
String code = "<a href=\"\"</p>";
// 01234567 8 901234
// 0 1
Node root = parse(code).root();
// ElementUtils.dumpTree(root);
OpenTag a = ElementUtils.query(root, "html/body/a");
assertNotNull(a);
Collection<Attribute> attrs = a.attributes();
assertNotNull(attrs);
// for(Attribute attr : attrs) {
// System.out.println("from:" + attr.from());
// System.out.println("to:" + attr.to());
// System.out.println("nameoffset:" + attr.nameOffset());
// System.out.println("valueoffset:" + attr.valueOffset());
// System.out.println("name:"+attr.name());
// System.out.println("value:"+attr.value());
// }
// properly the number of the attributes should be one, but the
// html parser itself serves the three attributes, where first one
// is correct, second one is completely
// out of the source are and a third one which represents
// the close tag after the quotes.
assertEquals(2, attrs.size());
Attribute href = attrs.iterator().next();
assertNotNull(href);
assertEquals(3, href.from());
assertEquals(10, href.to());
assertEquals(3, href.nameOffset());
assertEquals(8, href.valueOffset());
assertEquals("href", href.name().toString());
assertEquals("\"\"", href.value().toString());
assertEquals("", href.unquotedValue().toString());
}