@Test
public void testWithXpath() {
IElement element = getElementByXPath("//body");
assertNotNull(element);
assertEquals("body", element.getName());
// get first input children
IElement input = element.getElement("input");
assertNotNull(input);
assertEquals("input", input.getName());
assertEquals("element_name", input.getAttribute("name"));
assertEquals("test3", input.getAttribute("value"));
// get all input children
List<IElement> inputs = element.getElements("input");
assertEquals(4, inputs.size()); // there should be two
assertEquals("test3", inputs.get(0).getAttribute("value"));
assertEquals("Do nothing", inputs.get(1).getAttribute("value"));
assertEquals("initial", inputs.get(2).getAttribute("value"));
assertEquals("unchanged", inputs.get(3).getAttribute("value"));
// test regexps
assertMatch("init.+", inputs.get(2).getAttribute("value"));
assertNotMatch("^xinitial", inputs.get(2).getAttribute("value"));
assertMatch("test regexp with message", "init.+", inputs.get(2).getAttribute("value"));
assertNotMatch("test regexp with message", "$xinitial", inputs.get(2).getAttribute("value"));
// get parent through xpath
IElement parent = element.getElement("..");
assertNotNull(parent);
assertEquals("html", parent.getName());
}
/** Test that {@link IElement#equals(Object)} is implemented correctly. */
@Test
public void testIElementEquals() {
// through getElementById
IElement container1 = getElementById("container");
// through IElement.getElement
IElement span = getElementByXPath("//span[@class='inline']");
IElement container2 = span.getElement("..");
// through getByXPath
IElement container3 = null;
for (IElement e : getElementsByXPath("//div")) {
if ("container".equals(e.getAttribute("id"))) {
container3 = e;
}
}
// should have found all of these
assertNotNull(container1);
assertNotNull(container2);
assertNotNull(container3);
// check equality
assertEquals(container1, container2);
assertEquals(container2, container3);
assertEquals(container1, container3);
}
/**
* Test preceding element XPath. preceding: "Selects everything in the document that is before the
* start tag of the current node"
*/
@Test
public void testPreceding() {
IElement element = getElementById("first"); // li
// should get the first <input>, which is
// <input id="test" name="element_name" value="test3">
IElement preceding = element.getElement("preceding::input");
assertEquals(preceding.getName(), "input");
assertEquals(preceding.getAttribute("name"), "element_name");
}
