public void Get_All() { List <Player> players = _playerGenerator.InsertPlayersForTest(10); var playerMock = GetPlayerAppServiceMock(); playerMock.Setup(controller => controller.Get()).Returns(players); var _playerController = new PlayerController(playerMock.Object); List <Player> newPlayers = _playerController.Get().ToList(); Assert.Equal(players.Count, newPlayers.Count); Assert.Equal(players[3].Name, newPlayers[3].Name); Assert.Equal(players[3].Team, newPlayers[3].Team); }