public void testObjectMethods() {
QueryElement q1 = new QueryElement("a", "1");
QueryElement q2 = new QueryElement("a", "1");
QueryElement q3 = new QueryElement("b", "2");
assertEquals(q1, q1);
assertEquals(q1, q2);
assertTrue(!q1.equals(q3));
QueryElement q4 = (QueryElement) q3.clone();
assertEquals(q3, q4);
assertTrue(q3 != q4);
}
public void testXML() throws Exception {
QueryElement q1 = new QueryElement("a", "1");
Document doc = XML.createDocument();
Node root = q1.toXML(doc);
assertEquals("queryElement", root.getNodeName());
NodeList children = root.getChildNodes();
for (int i = 0; i < children.getLength(); ++i) {
Node child = children.item(i);
if ("tokenRole".equals(child.getNodeName())) {
assertEquals("a", XML.text(child));
} else if ("tokenValue".equals(child.getNodeName())) {
assertEquals("1", XML.text(child));
} else fail("Unknown node \"" + child.getNodeName() + "\" in XML result");
}
QueryElement q2 = new QueryElement(root);
assertEquals(q1, q2);
}
public void testCtor() {
QueryElement full = new QueryElement("role", "value");
assertEquals("role", full.getRole());
assertEquals("value", full.getValue());
}
public void testSetters() {
QueryElement q = new QueryElement("role", "value");
assertEquals("role", q.getRole());
q.setRole("newRole");
assertEquals("newRole", q.getRole());
q.setRole(null);
assertEquals("UNKNOWN", q.getRole());
assertEquals("value", q.getValue());
q.setValue("newValue");
assertEquals("newValue", q.getValue());
q.setValue(null);
assertEquals("UNKNOWN", q.getValue());
}
public void testNoArgsCtor() {
QueryElement blank = new QueryElement();
assertEquals("UNKNOWN", blank.getRole());
assertEquals("UNKNOWN", blank.getValue());
}