public void GetResult_RouletteSpun_Allowed()
{
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
uut.Spin();
Assert.DoesNotThrow(() => uut.GetResult());
}
public void GetResult_Spin_ResultNumberOK()
{
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
uut.Spin();
Assert.That(uut.GetResult().Number, Is.EqualTo(0));
}
public void Spin_RandomizerReturnsIllegalValue_ExceptionThrown()
{
fakeRandomizer.Next().Returns(40U); // Always return '40' from randomizer
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
Assert.That(() => uut.Spin(), Throws.TypeOf <RouletteGameException>());
}
public void Spin_Call_NextCalled()
{
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
uut.Spin();
fakeRandomizer.Received(1).Next();
}
public void GetResult_Spin_ResultColorOK()
{
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
uut.Spin();
Assert.That(uut.GetResult().Color, Is.EqualTo(FieldColor.Green));
}
public void GetResult_SpinAndGetResult_ResultNumberOK()
{
fakeRandomizer.Next().Returns(2U);
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
uut.Spin();
Assert.That(uut.GetResult().Number, Is.EqualTo(6));
}
public void GetResult_SpinAndGetResultTwice_ResultsEqual()
{
fakeRandomizer.Next().Returns(2U);
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
uut.Spin();
// First call
var firstResult = uut.GetResult();
Assert.That(uut.GetResult(), Is.EqualTo(firstResult));
}
public void GetResult_CtorRouletteNotSpun_NotAllowed()
{
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
Assert.That(() => uut.GetResult(), Throws.TypeOf <RouletteGameException>());
}
public void Ctor_CallsCreateFields()
{
var uut = new RouletteGame.Roulette.Roulette(fakeFieldFactory, fakeRandomizer);
fakeFieldFactory.Received(1).CreateFields();
}
