public void DeleteGameCommand_HappyPath()
{
// Arrange
// Instantiate class under test.
var viewModel = new GamesWindowViewModel(_sharedService, _controlService, _gameFinderWindow)
{
// Set up needed infrastructure of class under test.
SelectedGame = new Game
{
SeasonID = (int)WpfGlobals.SelectedSeason,
Week = 1,
GuestName = "Guest",
GuestScore = 0,
HostName = "Host",
HostScore = 0,
IsPlayoffGame = false,
Notes = "Notes"
}
};
// Set up needed infrastructure of class under test.
var selectedGame = viewModel.SelectedGame;
var oldGame = new Game
{
ID = selectedGame.ID,
SeasonID = (int)WpfGlobals.SelectedSeason,
Week = selectedGame.Week,
GuestName = selectedGame.GuestName,
GuestScore = selectedGame.GuestScore,
HostName = selectedGame.HostName,
HostScore = selectedGame.HostScore,
IsPlayoffGame = selectedGame.IsPlayoffGame,
Notes = selectedGame.Notes
};
// Act
viewModel.DeleteGameCommand.Execute(null);
// Assert
A.CallTo(() => _controlService.DeleteGame(A <Game> .That.IsEqualTo(oldGame))).MustHaveHappenedOnceExactly();
Assert.IsNull(viewModel.SelectedGame);
A.CallTo(() => _controlService.GetGames((int)WpfGlobals.SelectedSeason, null, null))
.MustHaveHappenedOnceExactly();
Assert.IsInstanceOf <ReadOnlyCollection <Game> >(viewModel.Games);
}
private void DeleteGame()
{
try
{
// Delete matching row in the dataset.Games table
var oldGame = MapOldGameValues();
_controlService.DeleteGame(oldGame);
SelectedGame = null;
Games = new ReadOnlyCollection <Game>(_controlService.GetGames((int)WpfGlobals.SelectedSeason).ToList());
}
catch (Exception ex)
{
_sharedService.ShowExceptionMessage(ex);
}
}