public void TestMethodGetLinkParam()
{
int index = 1;
int Param = 1;
double value = 2;
var toolkitSWMM = new SWMMToolkit();
int error = toolkitSWMM.Open(f1, f2, f3);
error = toolkitSWMM.Start(0);
error = toolkitSWMM.GetLinkParam(index, Param, ref value);
Assert.AreEqual(0, error);
}