public void DtocTest()
 {
     DateTime dt = new DateTime();
     string expected = string.Empty;
     string actual;
     actual = dt.Dtoc();
     Assert.AreEqual(expected, actual);
 }
 public void DtocTest()
 {
     DateTime dt = new DateTime();
     Assert.AreEqual(DateTools.Dtoc(dt), "");
     dt = new DateTime(2006, 1, 15);
     Assert.AreEqual(dt.Dtoc(), "01/15/2006");
 }