Bug4991857.java 文件源码

@Test
public void testXPath10() throws Exception {
    try {
        XPath xpath = xpathFactory.newXPath();
        Assert.assertNotNull(xpath);

        xpath.evaluate(".", d, XPathConstants.STRING);
        Assert.fail("XPathExpressionException not thrown");
    } catch (XPathExpressionException e) {
        // Expected exception as context node is null
    }
}