public void UpdateNumberToSystem_HappyPathTest()
{
CalculatorOrchestrator calculatorOrchestrator = new CalculatorOrchestrator();
TextBox textbox = null;
Thread t = new Thread(() =>
{
textbox = new TextBox();
calculatorOrchestrator.UpdateNumberToSystem(textbox, "1");
Assert.AreEqual("1", textbox.Text);
});
t.SetApartmentState(ApartmentState.STA);
t.Start();
t.Join();
}
public void ExecuteCE_HappyPathTest()
{
CalculatorOrchestrator calculatorOrchestrator = new CalculatorOrchestrator();
TextBox textbox = null;
Thread t = new Thread(() =>
{
textbox = new TextBox();
calculatorOrchestrator.ExecuteCE(textbox);
Assert.AreEqual(string.Empty, textbox.Text);
Assert.AreEqual(string.Empty, calculatorOrchestrator.input);
});
t.SetApartmentState(ApartmentState.STA);
t.Start();
t.Join();
}
public void UpdateOperation_HappyPathTest()
{
CalculatorOrchestrator calculatorOrchestrator = new CalculatorOrchestrator();
TextBox textbox = null;
Thread t = new Thread(() =>
{
textbox = new TextBox();
calculatorOrchestrator.input = "10";
calculatorOrchestrator.UpdateOperation(textbox, Operator.Add);
Assert.AreEqual("", textbox.Text);
});
t.SetApartmentState(ApartmentState.STA);
t.Start();
t.Join();
}
public void ChangeSign_HappyPathTest()
{
CalculatorOrchestrator calculatorOrchestrator = new CalculatorOrchestrator();
TextBox textbox = null;
Thread t = new Thread(() =>
{
textbox = new TextBox();
calculatorOrchestrator.input = "10";
calculatorOrchestrator.ChangeSign(textbox);
Assert.AreEqual("-10", textbox.Text);
});
t.SetApartmentState(ApartmentState.STA);
t.Start();
t.Join();
}
public void ComputeResultDivide_HappyPathTest()
{
CalculatorOrchestrator calculatorOrchestrator = new CalculatorOrchestrator();
TextBox textbox = null;
Thread t = new Thread(() =>
{
textbox = new TextBox();
calculatorOrchestrator.UpdateNumberToSystem(textbox, "10");
calculatorOrchestrator.UpdateOperation(textbox, Operator.Divide);
calculatorOrchestrator.UpdateNumberToSystem(textbox, "2");
calculatorOrchestrator.ComputeResult(textbox);
Assert.AreEqual("5", textbox.Text);
});
t.SetApartmentState(ApartmentState.STA);
t.Start();
t.Join();
}
public void UpdateNumberToSystem_ExceptionsTest()
{
CalculatorOrchestrator calculatorOrchestrator = new CalculatorOrchestrator();
TextBox textbox = null;
Thread t = new Thread(() =>
{
try
{
calculatorOrchestrator.UpdateNumberToSystem(textbox, "1");
Assert.Fail("Expected exception not thrown");
}
catch (Exception)
{
Assert.IsTrue(true);
}
});
t.SetApartmentState(ApartmentState.STA);
t.Start();
t.Join();
}
