XpathUtilsTest.java 文件源码

@Test
public void testIsEmpty() throws Exception {
    Document document = XpathUtils.documentFrom(DOCUMENT);
    XPath xpath = xpath();
    Node emptyNode = asNode("Foo/Fake", document, xpath);
    Node realNode = asNode("Foo/Count", document, xpath);

    assertTrue(isEmpty(emptyNode));
    assertFalse(isEmpty(realNode));
}