public void Parent_WithNodeWithParent_ShouldReturnTrueAndMoveCurrentToCurrentsParent()
{
var parent = GetTagNode();
var node = GetTagNodeWithParent(parent);
var tree = new NodeTree(node);
var result = tree.Parent();
Assert.IsTrue(result);
Assert.AreEqual(parent, tree.Current);
}
public void Parent_WithNodeWithoutParent_ShouldReturnFalseAndNotMoveCurrent()
{
var node = GetTagNode();
var tree = new NodeTree(node);
var result = tree.Parent();
Assert.IsFalse(result);
Assert.AreEqual(node, tree.Current);
}
