public void TestDelete()
{
DataTable tb = nvd.getEmployeeTable();
int row = 2;
nvd.Del(row, tb);
int expected = 2;
int actual = tb.Rows.Count;
Assert.AreEqual(expected, actual);
}
public int Del(int row, DataTable dt)
{
try
{
int number = em.Del(row, dt);
if (number > 0)
{
return(number);
}
else
{
return(-1);
}
}
catch (SqlException ex)
{
throw ex;
}
}