public void LoadFromDatabaseTest()
{
using (var db = new DatabaseSetup(Utili.GetCurrentMethodAndClass()))
{
var storages = new ObservableCollection <EnergyStorage>();
var loadTypes = db.LoadLoadTypes();
var variables = db.LoadVariables();
EnergyStorage.LoadFromDatabase(storages, db.ConnectionString, loadTypes, variables, false);
// delete everything and check
storages.Clear();
db.ClearTable(EnergyStorage.TableName);
db.ClearTable(EnergyStorageSignal.TableName);
EnergyStorage.LoadFromDatabase(storages, db.ConnectionString, loadTypes, variables, false);
(storages.Count).Should().Be(0);
// add one and load again
var stor = new EnergyStorage("tdlt", "desc", loadTypes[0], 10, 10, 0, 10, 0, 10,
db.ConnectionString, Guid.NewGuid().ToStrGuid());
stor.SaveToDB();
stor.AddSignal(variables[0], 100, 50, 60);
EnergyStorage.LoadFromDatabase(storages, db.ConnectionString, loadTypes, variables, false);
(storages.Count).Should().Be(1);
(storages[0].Signals.Count).Should().Be(1);
// delete the loaded one
storages[0].DeleteFromDB();
storages.Clear();
EnergyStorage.LoadFromDatabase(storages, db.ConnectionString, loadTypes, variables, false);
(storages.Count).Should().Be(0);
db.Cleanup();
}
}