BusinessLogic.Tests.UnitTests.LogicTests.PlayersTests.PlayerRetrieverTests.GetAllPlayersWithNemesisInfoTests.ItFiltersPlayedGamesThatHappenedBeforeTheFromDate C# (CSharp) Method

        public void ItFiltersPlayedGamesThatHappenedBeforeTheFromDate()
        {
            var autoMocker = new RhinoAutoMocker<PlayerRetriever>();
            autoMocker.PartialMockTheClassUnderTest();
            var gamingGroupId = 1;
            var fromDate = new DateTime(2015, 6, 1);
            var expectedNemePointsAwardedForEachGame = 50;
            var queryable = new List<Player>
            {
                new Player
                {
                    GamingGroupId = gamingGroupId,
                    PlayerGameResults = new List<PlayerGameResult>
                    {
                        new PlayerGameResult
                        {
                            GameRank = 2,
                            PlayedGame = new PlayedGame
                            {
                                DatePlayed = fromDate.AddDays(-1)
                            },
                            NemeStatsPointsAwarded = expectedNemePointsAwardedForEachGame
                        },
                        new PlayerGameResult
                        {
                            GameRank = 1,
                            PlayedGame = new PlayedGame
                            {
                                DatePlayed = fromDate.AddDays(1)
                            },
                            NemeStatsPointsAwarded = expectedNemePointsAwardedForEachGame
                        },
                        new PlayerGameResult
                        {
                            GameRank = 1,
                            PlayedGame = new PlayedGame
                            {
                                DatePlayed = fromDate.AddDays(-1)
                            },
                            NemeStatsPointsAwarded = expectedNemePointsAwardedForEachGame
                        }
                    },
                    ChampionedGames = new List<Champion>()
                }
            }.AsQueryable();
            autoMocker.Get<IDataContext>().Expect(mock => mock.GetQueryable<Player>())
                .Return(queryable);
            autoMocker.ClassUnderTest.Expect(mock => mock.PopulateNemePointsSummary(Arg<int>.Is.Anything, Arg<List<PlayerWithNemesis>>.Is.Anything, Arg<IDateRangeFilter>.Is.Anything));

            var dateRangeFilter = new BasicDateRangeFilter
            {
                FromDate = fromDate
            };

            var players = autoMocker.ClassUnderTest.GetAllPlayersWithNemesisInfo(gamingGroupId, dateRangeFilter);

            Assert.That(players.Count, Is.EqualTo(1));
            var player = players.First();
            Assert.That(player.GamesLost, Is.EqualTo(0));
            Assert.That(player.GamesWon, Is.EqualTo(1));
        }