public void TestScore()
{
// ARRANGE
IAxiom axiom = new Axiom();
IList <ICard> cards = new List <ICard>
{
new Card(Colour.Blue, Number.Five, axiom),
new Card(Colour.Red, Number.Seven, axiom),
new Card(Colour.Red, Number.Six, axiom),
new Card(Colour.Red, Number.Two, axiom),
new Card(Colour.Green, Number.Seven, axiom),
new Card(Colour.Blue, Number.Two, axiom),
};
IRule greenRule = new GreenRule(axiom);
IPalette palette = new Palette(cards);
// ACT
IRuleScore ruleScore = greenRule.Score(palette);
// ASSERT
Assert.IsNotNull(ruleScore);
Assert.AreEqual(expected: 3, actual: ruleScore.NumberOfCards);
Assert.IsNotNull(ruleScore.TopCard);
Assert.AreEqual(Colour.Red, ruleScore.TopCard.Colour);
Assert.AreEqual(Number.Six, ruleScore.TopCard.Number);
}
public void TestConstructor()
{
// ARRANGE
IAxiom axiom = new Axiom();
// ACT
IRule greenRule = new GreenRule(axiom);
// ASSERT
Assert.AreEqual("Most even cards wins", greenRule.Description);
Assert.AreEqual(Colour.Green, greenRule.Colour);
}
public void TestScoringCards()
{
// ARRANGE
IAxiom axiom = new Axiom();
IList <ICard> cards = new List <ICard>
{
new Card(Colour.Blue, Number.Five, axiom),
new Card(Colour.Red, Number.Seven, axiom),
new Card(Colour.Red, Number.Six, axiom),
new Card(Colour.Red, Number.Two, axiom),
new Card(Colour.Green, Number.Seven, axiom),
new Card(Colour.Blue, Number.Two, axiom)
};
IList <ICard> expectedScoringCards = new List <ICard>
{
new Card(Colour.Red, Number.Six, axiom),
new Card(Colour.Red, Number.Two, axiom),
new Card(Colour.Blue, Number.Two, axiom)
};
IRule greenRule = new GreenRule(axiom);
IPalette palette = new Palette(cards);
// ACT
IList <ICard> scoringCards = greenRule.ScoringCards(palette);
// ASSERT
Assert.IsNotNull(scoringCards);
Assert.AreEqual(expected: 3, scoringCards.Count);
foreach (ICard card in expectedScoringCards)
{
Assert.IsTrue(scoringCards.Any(c => c.CompareTo(card) == 0), card.ToString());
}
}
public void TestScoringCardsWithNoEvenCards()
{
// ARRANGE
IAxiom axiom = new Axiom();
IList <ICard> cards = new List <ICard>
{
new Card(Colour.Blue, Number.Five, axiom),
new Card(Colour.Red, Number.Seven, axiom),
new Card(Colour.Green, Number.Seven, axiom)
};
IRule greenRule = new GreenRule(axiom);
IPalette palette = new Palette(cards);
// ACT
IList <ICard> scoringCards = greenRule.ScoringCards(palette);
// ASSERT
Assert.IsNotNull(scoringCards);
Assert.AreEqual(expected: 0, scoringCards.Count);
}
