assertNotNull(dom);
        assertEquals("y", dom.getChild("foo").getValue());
    }

    /**
     * <p>testShouldRemoveEntireElementWithAttributesAndChildren.</p>
     *
     * @throws java.lang.Exception if any.
     */
    @Test
    void testShouldRemoveEntireElementWithAttributesAndChildren() throws Exception {
        String dominantStr = "<config><service combine.self=\"remove\"/></config>";