public void TestCombination4()
{
string input = "9 / 3 + 6 - 1 X 0";
OperationLogic logic = new OperationLogic();
string expected = "9";
string actual = logic.PerformOperation(input);
Assert.AreEqual(expected, actual);
}
public void TestCombination3()
{
string input = "9 + 3 X 2 - 3 / 6";
OperationLogic logic = new OperationLogic();
string expected = "14.5";
string actual = logic.PerformOperation(input);
Assert.AreEqual(expected, actual);
}
public void TestDivision()
{
string input = "9 / 3";
OperationLogic logic = new OperationLogic();
string expected = "3";
string actual = logic.PerformOperation(input);
Assert.AreEqual(expected, actual);
}
public void TestMultiplication()
{
string input = "5 X 3";
OperationLogic logic = new OperationLogic();
string expected = "15";
string actual = logic.PerformOperation(input);
Assert.AreEqual(expected, actual);
}
public void TestCombination5()
{
string input = "0 / 4 + 1564 - 74 + 10 / 5";
OperationLogic logic = new OperationLogic();
string expected = "1492";
string actual = logic.PerformOperation(input);
Assert.AreEqual(expected, actual);
}
private void buttonEqual_Click(object sender, EventArgs e)
{
if (brackets != null)
{
if (brackets.Count >= 1 && bracketsused)
{
return;
}
}
Console.WriteLine("Will do calculation");
OperationLogic op = new OperationLogic();
String text = Screen.Text;
Screen.Text = String.Empty;
Screen.Text = op.PerformOperation(text) + "";
//isPressed = true;
//buttonDot.Enabled = false;
}