private static IList <Deck> GetDay22Input()
{
var path = $"{SD.Path}22{SD.Ext}";
if (!File.Exists(path))
{
throw new Exception($"Cannot locate file {path}");
}
var inputLines = File.ReadAllLines(path);
return(DeckHelper.ParseInputLines(inputLines));
}
public void ParseInputLinesTest()
{
var testData = new List <Tuple <IList <string>, IList <IList <int> > > >()
{
new Tuple <IList <string>, IList <IList <int> > >(
new List <string>()
{
"Player 1:",
"9",
"2",
"6",
"3",
"1",
"",
"Player 2:",
"5",
"8",
"4",
"7",
"10"
},
new List <IList <int> >()
{
new List <int>()
{
9, 2, 6, 3, 1
},
new List <int>()
{
5, 8, 4, 7, 10
}
})
};
foreach (var testExample in testData)
{
var actual = DeckHelper.ParseInputLines(testExample.Item1);
var areEqual = (actual.Count == testExample.Item2.Count) &&
!actual.Where(actualDeck => !testExample.Item2
.Where(expectedDeck =>
actualDeck.SpaceCards.Count == expectedDeck.Count &&
actualDeck.SpaceCards.ToList().All(
actualCard => expectedDeck.Contains(actualCard)))
.Any())
.Any();
Assert.True(areEqual);
}
}
public void TryPlayGameTest()
{
var testData = new List <Tuple <IList <string>, bool, bool, Deck> >()
{
new Tuple <IList <string>, bool, bool, Deck>(
new List <string>()
{
"Player 1:",
"9",
"2",
"6",
"3",
"1",
"",
"Player 2:",
"5",
"8",
"4",
"7",
"10"
},
false,
true,
new Deck("Player 2", new List <int>()
{
3, 2, 10, 6, 8, 5, 9, 4, 7, 1
})),
new Tuple <IList <string>, bool, bool, Deck>(
new List <string>()
{
"Player 1:",
"9",
"2",
"6",
"3",
"1",
"",
"Player 2:",
"5",
"8",
"4",
"7",
"10"
},
true,
true,
new Deck("Player 2", new List <int>()
{
7, 5, 6, 2, 4, 1, 10, 8, 9, 3
}))
};
foreach (var testExample in testData)
{
var decks = DeckHelper.ParseInputLines(testExample.Item1);
var isSuccessful = CombatHelper.TryPlayGame(decks, testExample.Item2, out Deck winner);
Assert.Equal(testExample.Item3, isSuccessful);
Assert.NotNull(winner);
Assert.Equal(testExample.Item4.PlayerName, winner.PlayerName);
Assert.Equal(testExample.Item4.SpaceCards, winner.SpaceCards);
}
}