The <node> element is contained by the <tree-expect> element. Multiple <node> elements may exist within the same <tree-expect>, with each representing an expected child node in the tree control. The contents of the <node> element is the text expected to be displayed for the node. If a <node> element does not match a corresponding node in the tree control, the containing <tree-expect> node will throw a script error. The order of the <node> elements must match the order of the expected nodes within the tree control.