public void ShouldReturn5WhenAdd2To3()
{
//arrange
var calculator = new CalculatorEngine();
//act
Int32 realExeption = calculator.Add(2, 3);
Int32 simulateExeption = 2 + 3;
//assert
Assert.AreEqual(realExeption,simulateExeption);
}
private void button1_Click(object sender, EventArgs e)
{
//ta de två talen
//gör beräkningen "+"
//visa svaret i listboxen
//hmm..hur kommer jag nu vidare??
string op = ((Button)sender).Text;
int x = int.Parse(textBox1.Text);
int y = int.Parse(textBox2.Text);
int answer = calc.Add(x, y);
ShowResult(x, y, answer, op);
}
public void TestAddMethod()
{
double result = CalculatorEngine.Add(10.0, 20.0);
Assert.AreEqual(30.0, result);
}