public void SinTest()
{
ICalculatorOneArgument calculator = CalculatorOneFactory.CreateCalculator("Sin");
double result = calculator.Calculator(1);
Assert.AreEqual(0.8414709848, result, 0.00001);
}
public void CosTest()
{
ICalculatorOneArgument calculator = CalculatorOneFactory.CreateCalculator("Cos");
double result = calculator.Calculator(1);
Assert.AreEqual(0.54030, result, 0.00001);
}
public void SquareTest()
{
ICalculatorOneArgument calculator = CalculatorOneFactory.CreateCalculator("Square");
double result = calculator.Calculator(5);
Assert.AreEqual(25, result);
}
private void Square_Click(object sender, EventArgs e)
{
try
{
double firstnum = Convert.ToDouble(textBox4.Text);
string caluclateName = ((Button)sender).Name;
ICalculatorOneArgument calculator1 = CalculatorOneFactory.CreateCalculator(caluclateName);
double result = calculator1.Calculator(firstnum);
textBox6.Text = result.ToString();
}
catch (Exception OneArgumentException)
{
MessageBox.Show("Неверное выражение" + OneArgumentException);
}
}
public void log10exeptiontest()
{
ICalculatorOneArgument calculator = CalculatorOneFactory.CreateCalculator("Log10");
Assert.Throws <Exception>(() => calculator.Calculator(-187));
}
public void sqrtexeptiontest()
{
ICalculatorOneArgument calculator = CalculatorOneFactory.CreateCalculator("Sqrt");
Assert.Throws <Exception>(() => calculator.Calculator(-79));
}