@Test
public void testAddOrSetAttributeAttributesImplNode() throws ParserConfigurationException {
final AttributesImpl atts = new AttributesImpl();
final DOMImplementation dom =
DocumentBuilderFactory.newInstance().newDocumentBuilder().getDOMImplementation();
final Document doc = dom.createDocument(null, "foo", null);
doc.getDocumentElement().setAttribute("foo", "foo");
final Attr att = (Attr) doc.getDocumentElement().getAttributeNode("foo");
XMLUtils.addOrSetAttribute(atts, att);
final int i = atts.getIndex(NULL_NS_URI, "foo");
assertEquals(NULL_NS_URI, atts.getURI(i));
assertEquals("foo", atts.getQName(i));
assertEquals("foo", atts.getLocalName(i));
assertEquals("foo", atts.getValue(i));
doc.getDocumentElement().setAttributeNS(XML_NS_URI, "xml:lang", "en");
final Attr lang = (Attr) doc.getDocumentElement().getAttributeNodeNS(XML_NS_URI, "lang");
XMLUtils.addOrSetAttribute(atts, lang);
final int l = atts.getIndex(XML_NS_URI, "lang");
assertEquals(XML_NS_URI, atts.getURI(l));
assertEquals("xml:lang", atts.getQName(l));
assertEquals("lang", atts.getLocalName(l));
assertEquals("en", atts.getValue(l));
}
@Test
public void testRemoveAttribute() {
final AttributesImpl atts = new AttributesImpl();
XMLUtils.addOrSetAttribute(atts, "foo", "foo", "foo", "CDATA", "foo");
assertEquals(1, atts.getLength());
XMLUtils.removeAttribute(atts, "foo");
assertEquals(0, atts.getLength());
}
@Test
public void testAddOrSetAttributeAttributesImplStringString() {
final AttributesImpl atts = new AttributesImpl();
XMLUtils.addOrSetAttribute(atts, "foo", "foo");
assertEquals(1, atts.getLength());
XMLUtils.addOrSetAttribute(atts, "bar", "bar");
assertEquals(2, atts.getLength());
XMLUtils.addOrSetAttribute(atts, "foo", "bar");
assertEquals(2, atts.getLength());
}
@Test
public void testGetStringValue() throws ParserConfigurationException {
final DOMImplementation dom =
DocumentBuilderFactory.newInstance().newDocumentBuilder().getDOMImplementation();
final Document doc = dom.createDocument(null, "foo", null);
final Element root = doc.getDocumentElement();
root.appendChild(doc.createTextNode("foo"));
assertEquals("foo", XMLUtils.getStringValue(root));
root.appendChild(doc.createTextNode(" "));
final Element nested = doc.createElement("ph");
nested.appendChild(doc.createTextNode("nested"));
root.appendChild(nested);
root.appendChild(doc.createTextNode(" bar"));
assertEquals("foo nested bar", XMLUtils.getStringValue(root));
}
@Test
public void testEscapeXMLString() {
String result = null;
final String input =
"<this is test of char update for xml href=\" see link: http://www.ibm.com/download.php?abc=123&def=456\">'test' </test>";
final String expected =
"<this is test of char update for xml href=" see link: http://www.ibm.com/download.php?abc=123&def=456">'test' </test>";
result = XMLUtils.escapeXML(input);
assertEquals(expected, result);
}