public void BeAbleToAddProvidersWithoutRepetitionToBlacklist()
{
PointsManager newPointsManager = PointsManager.GetInstance();
Provider newProvider = new Provider("Antel", 10, new List <IField>());
Provider repeatedProvider = new Provider("Antel", 10, new List <IField>());
newPointsManager.AddProviderToBlacklist(newProvider);
newPointsManager.AddProviderToBlacklist(repeatedProvider);
Assert.AreEqual(1, newPointsManager.Blacklist.Count);
}
public void BeAbleToRemoveABlacklistedProvider()
{
PointsManager newPointsManager = PointsManager.GetInstance();
Provider newProvider = new Provider("Antel", 10, new List <IField>());
newPointsManager.AddProviderToBlacklist(newProvider);
newPointsManager.RemoveProviderFromBlacklist(newProvider);
Assert.AreEqual(0, newPointsManager.Blacklist.Count);
}
private void btnAddToBlacklist_Click(object sender, EventArgs e)
{
try
{
Provider selectedProvider = (Provider)lstAddToBlacklist.SelectedItem;
CheckForNullSelectedProvider(selectedProvider);
pointsManager.AddProviderToBlacklist(selectedProvider);
unitOfWork.Save();
ReloadLists();
}
catch (InvalidOperationException)
{
ShowErrorMessage("Debe seleccionar un Proveedor a agregar a la lista negra de Proveedores", "Error");
}
}
