private void btnRemove_Click(object sender, RoutedEventArgs e)
{
var items = dgStartList.SelectedItems.OfType <AssignedStartNumber>().ToList();
foreach (var i in items)
{
_snaWorkspace.Delete(i.StartNumber);
}
}
public void StartNumberAssignment_Manual_Test()
{
string dbFilename = TestUtilities.CreateWorkingFileFrom(testContextInstance.TestDeploymentDir, @"TestDB_LessParticipants_MultipleRacesNoStartnumber.mdb");
RaceHorologyLib.Database db = new RaceHorologyLib.Database();
db.Connect(dbFilename);
AppDataModel model = new AppDataModel(db);
var rps = model.GetRace(0).GetParticipants().ToList();
StartNumberAssignment sna = new StartNumberAssignment();
uint sn = sna.AssignNextFree(rps[0]);
Assert.AreEqual(1U, sn);
Assert.AreEqual(rps[0], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 1).Participant);
sn = sna.AssignNextFree(rps[1]);
Assert.AreEqual(2U, sn);
Assert.AreEqual(rps[1], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 2).Participant);
sna.Assign(4U, rps[2]);
Assert.AreEqual(rps[2], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 4).Participant);
sn = sna.AssignNextFree(rps[3]);
Assert.AreEqual(5U, sn);
Assert.AreEqual(rps[3], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 5).Participant);
sna.InsertAndShift(2U);
Assert.AreEqual(rps[0], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 1).Participant);
Assert.AreEqual(null, sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 2).Participant);
Assert.AreEqual(rps[1], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 3).Participant);
Assert.AreEqual(null, sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 4).Participant);
Assert.AreEqual(rps[2], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 5).Participant);
Assert.AreEqual(rps[3], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 6).Participant);
sna.Assign(1U, null);
Assert.AreEqual(null, sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 1).Participant);
Assert.AreEqual(null, sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 2).Participant);
Assert.AreEqual(rps[1], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 3).Participant);
Assert.AreEqual(null, sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 4).Participant);
Assert.AreEqual(rps[2], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 5).Participant);
Assert.AreEqual(rps[3], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 6).Participant);
sna.Delete(1U);
Assert.AreEqual(null, sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 1).Participant);
Assert.AreEqual(rps[1], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 2).Participant);
Assert.AreEqual(null, sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 3).Participant);
Assert.AreEqual(rps[2], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 4).Participant);
Assert.AreEqual(rps[3], sna.ParticipantList.FirstOrDefault(v => v?.StartNumber == 5).Participant);
}
