public void FirstTest(double value, double expected)
{
IOneArgumentFactory calculator = OneArgumentFactory.CreateCalculator("Arcsin");
double result = calculator.Calculate(value);
Assert.AreEqual(expected, result, 0.01);
}
private void buttontwo_Click(object sender, EventArgs e)
{
try
{
double firstNumber = Convert.ToDouble(textNumber1.Text);
IOneArgumentFactory calculator = OneArgumentFactory.CreateCalculator(((Button)sender).Name);
double result = calculator.Calculate(firstNumber);
textResult.Text = result.ToString();
}
catch (Exception ex)
{
textResult.Text = "mistake: " + ex.Message;
}
}
