public void FindNextMatchStartingAtParentNode_SingleMatch()
{
TreeNode catNode = new TreeNode("Category1");
m_treeView.Nodes.Add(catNode);
catNode.Nodes.Add("animal");
catNode.Nodes.Add("grasshopper");
catNode.Nodes.Add("locust");
catNode.Nodes.Add("yak");
m_treeView.SelectedNode = catNode;
Assert.AreEqual(KeyTermsTree.FindResult.MatchFound, m_treeView.CallFindNextMatch("locust"));
Assert.AreEqual("locust", m_treeView.SelectedNode.Text);
Assert.AreEqual(KeyTermsTree.FindResult.NoMoreMatches, m_treeView.CallFindNextMatch("locust"));
Assert.AreEqual("locust", m_treeView.SelectedNode.Text);
}
