public void Do()
{
var number = new Number(1);
var addCommand = new AddCommand(number, 1);
addCommand.Do();
Assert.That(number.Value, Is.EqualTo(2));
}
public void Do()
{
var number = new Number(2);
var addCommand = new AddCommand(number, 3);
var multiplicationCommand = new MultiplicationCommand(number, 3);
var expressionCommand = new ExpressionCommand(addCommand, multiplicationCommand);
expressionCommand.Do();
Assert.That(number.Value, Is.EqualTo(15));
}
private void Add(Int32 amount)
{
var command = new AddCommand(number, amount);
numberCruncher.Do(command);
}
