[TestMethod]
    [DataSource("Microsoft.VisualStudio.TestTools.DataSource.CSV", @"|DataDirectory|\DataFiles\PolynomialParseTests.csv", "PolynomialParseTests#csv", DataAccessMethod.Sequential)]
    public void PolynomialParsing()
    {
        string source = (string)TestContext.DataRow["source"]; // get the value from the 'input polynomial string' column
        string target = (string)TestContext.DataRow["target"]; // get the value from the 'expected' coeffecients column

        Polynomial P = new Polynomial();
        P.Parse(source);

        string[] coeffecients = target.Trim().Split(';');
        List<double> C = coeffecients.Select(c => double.Parse(c, CultureInfo.InvariantCulture)).ToList();

        CollectionAssert.AreEqual(C, P.P);
    }