public void TestMoveToPrevious() { WomXPathNavigator navigator = new WomXPathNavigator(node22); Assert.IsTrue(navigator.MoveToPrevious(), "navigator.MoveToPrevious() != true"); Assert.IsTrue(new WomXPathNavigator(node21).IsSamePosition(navigator), "new WomXPathNavigator(node21).IsSamePosition(navigator) != true"); Assert.AreEqual(XPathNodeType.Element, navigator.NodeType, "XPathNodeType.Element != navigator.NodeType"); Assert.IsFalse(navigator.MoveToPrevious(), "navigator.MoveToPrevious() != false"); Assert.IsTrue(new WomXPathNavigator(node21).IsSamePosition(navigator), "new WomXPathNavigator(node21).IsSamePosition(navigator) != true"); Assert.AreEqual(XPathNodeType.Element, navigator.NodeType, "XPathNodeType.Element != navigator.NodeType"); }