public void GetLongestRoadTest(IEnumerable<EdgeCoordinate> coordinates, int expectedResult)
{
var board = new Board(builder);
var player1 = new Mock<IPlayer>();
player1.Setup(p => p.HasResources(Establishment.BUILD_RESOURCES)).Returns(true);
//Carefull with setup, all roads should be connected to those 2 establishments
var vertex1 = builder.Vertices.First(t => t.X == 0 && t.Y == 0 && t.Side == VertexTileSide.Left);
var vertex2 = builder.Vertices.First(t => t.X == 2 && t.Y == 0 && t.Side == VertexTileSide.Left);
board.BuildEstablishment(vertex1, player1.Object);
board.BuildEstablishment(vertex2, player1.Object);
foreach (var coordinate in coordinates)
{
var edge = board.FindEdge(coordinate.X, coordinate.Y, coordinate.Side);
board.BuildRoad(edge, player1.Object);
}
var result = board.GetLongestRoad(player1.Object);
Assert.Equal(expectedResult, result.Count());
}
public void LongestRoadFailsIfPlayerNull()
{
var board = new Board(builder);
Assert.Throws<ArgumentNullException>(() => board.GetLongestRoad(null));
}