public void ValidateDataEntry_GuestSeasonAndHostSeasonAreNotNull_ThrowsNoException()
{
// Arrange
// Instantiate class under test.
var viewModel = new GamePredictorWindowViewModel(_sharedService, _windowService)
{
GuestName = "Guest",
HostName = "Host"
};
// Set up needed infrastructure of class under test.
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.GuestName, viewModel.GuestSelectedSeason))
.Returns(new TeamSeason());
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.HostName, viewModel.HostSelectedSeason))
.Returns(new TeamSeason());
// Act
var result = viewModel.ValidateDataEntry();
// Assert
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.GuestName, viewModel.GuestSelectedSeason))
.MustHaveHappenedOnceExactly();
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.HostName, viewModel.HostSelectedSeason))
.MustHaveHappenedOnceExactly();
Assert.IsInstanceOf <Matchup>(result);
}
public void ValidateDataEntry_HostSeasonIsNull_ThrowsDataValidationException()
{
// Arrange
// Instantiate class under test.
var viewModel = new GamePredictorWindowViewModel(_sharedService, _windowService)
{
GuestName = "Guest",
HostName = "Host"
};
// Set up needed infrastructure of class under test.
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.GuestName, viewModel.GuestSelectedSeason))
.Returns(new TeamSeason());
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.HostName, viewModel.HostSelectedSeason))
.Returns(null);
// Act
var ex = Assert.Throws <DataValidationException>(() => viewModel.ValidateDataEntry());
// Assert
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.GuestName, viewModel.GuestSelectedSeason))
.MustHaveHappenedOnceExactly();
A.CallTo(() => _sharedService.FindTeamSeason(viewModel.HostName, viewModel.HostSelectedSeason))
.MustHaveHappenedOnceExactly();
Assert.AreEqual(WpfGlobals.Constants.TeamNotInDatabaseMessage, ex.Message);
}