/// <summary>
///A test for Clear
///</summary>
public void ClearTest1Helper <T>()
{
_23Tree <double> target = new _23Tree <double>();
target.Add(1);
target.Add(2);
target.Add(3);
target.Clear();
Assert.IsNull(target.Root);
}
/// <summary>
///A test for Contains
///</summary>
public void ContainsTest1Helper <T>()
{
_23Tree <double> target = new _23Tree <double>();
double data = 3;
target.Add(1);
target.Add(2);
target.Add(data);
SearchResult actual = target.Contains(data);
Assert.IsNotNull(actual.SearchPath);
}