public void TestRenderScoreBoardWhenNoPlayersInScoreBoard()
{
var mockedWrited = new Mock<HelperWriter>();
Console.SetOut(mockedWrited.Object);
ConsoleRenderer rende = new ConsoleRenderer(new BorderStyleFactory());
Scoreboard scoreBoard = Scoreboard.Instance;
scoreBoard.Clear();
rende.RenderScoreboard(scoreBoard);
mockedWrited.Verify(w => w.Write(It.Is<string>(str => str == "No top players yet.")), Times.AtLeastOnce);
}
public void TestRenderScoreboardToPrintCorrectPlayers()
{
var mockedWrited = new Mock<HelperWriter>();
Console.SetOut(mockedWrited.Object);
ConsoleRenderer rende = new ConsoleRenderer(new BorderStyleFactory());
Scoreboard scoreBoard = Scoreboard.Instance;
IDictionary<int, string> playerNamesWithMoves = new SortedDictionary<int, string>()
{
{202, "john"},
{444, "largeBox"},
{391, "gamer"},
{20, "hacker"},
{1023, "infinity"}
};
IPlayer player;
foreach (var item in playerNamesWithMoves.Reverse())
{
player = new Player(item.Value);
player.Moves = item.Key;
scoreBoard.AddPlayer(player);
}
rende.RenderScoreboard(scoreBoard);
mockedWrited.Verify(w => w.Write(It.Is<string>(str => str.Contains("->"))), Times.Exactly(scoreBoard.TopPlayers.Count));
mockedWrited.Verify(w => w.Write(It.Is<string>(str =>
playerNamesWithMoves.Values.Any(name => str.Contains(name)) ||
playerNamesWithMoves.Keys.Any(moves => int.TryParse(str, out moves)))),
Times.AtLeast(scoreBoard.TopPlayers.Count));
}