/// <summary>
/// Arithmetic operation with two of arguments from two of text box.
/// </summary>
/// <param name="sender">
/// Pressing button activates the event
/// </param>
/// <param name="e">
/// Arguments are being sended
/// </param>
private void BinaryOperation(object sender, EventArgs e)
{
try
{
var calculatorName = ((Button)sender).Name.Substring(6);
var calculator = BinaryFactory.CreateBinaryCalculator(calculatorName);
ValidateAndConvert validateConvert = new ValidateAndConvert();
var firstArgument = validateConvert.doubleValidate(txtFirst.Text);
var secondArgument = validateConvert.doubleValidate(txtSecond.Text);
txtResult.Text = calculator.Calculate(firstArgument, secondArgument).ToString();
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.ToString());
}
}
public void BinaryFactoryTest(Type type, string name)
{
Type resultType = BinaryFactory.CreateBinaryCalculator(name).GetType();
Assert.AreEqual(type, resultType);
}
