public RepositoriesTests()
{
_connectedUnitOfWork = new ConnectedUnitOfWork();
_disconnectedUnitOfWork = new DisconnectedUnitOfWork();
_dapperUnitOfWork = new DapperUnitOfWork();
_efUnitOfWork = new EfUnitOfWork();
_logFilePath = GetLogFilePath();
_testWarehouses = GenerateTestWarehouses(WriteSampleSize);
}
public void Repository_CreatesAndReadsRoutesAndWarehouses()
{
var firstUow = new ConnectedUnitOfWork();
var origin = new Warehouse
{
City = "Gotham City",
State = "New Jersey"
};
var destination = new Warehouse
{
City = "Metropolis",
State = "New Jersey"
};
firstUow.BeginTransaction(IsolationLevel.ReadUncommitted);
origin = firstUow.WarehouseRepository.Create(origin);
destination = firstUow.WarehouseRepository.Create(destination);
var route = new Route
{
OriginId = origin.Id,
DestinationId = destination.Id,
Distance = 1000
};
route = firstUow.RouteRepository.Create(route);
var secondUow = new ConnectedUnitOfWork();
secondUow.BeginTransaction(IsolationLevel.ReadUncommitted);
var routeFromDatabase = secondUow.RouteRepository.ReadOne(route.Id);
Assert.Equal(route.Id, routeFromDatabase.Id);
Assert.Equal(origin.Id, routeFromDatabase.OriginId);
Assert.Equal(route.Distance, routeFromDatabase.Distance);
Assert.Equal(destination.Id, routeFromDatabase.DestinationId);
secondUow.RollbackTransaction();
firstUow.RollbackTransaction();
}
private double RunConnectedRepositoryReadMethod(int readsCount)
{
using (var uow = new ConnectedUnitOfWork())
{
uow.BeginTransaction(IsolationLevel.ReadUncommitted);
var sw = new Stopwatch();
sw.Start();
for (var i = 0; i < readsCount; i++)
{
var entity = uow.WarehouseRepository.ReadOne(1);
}
sw.Stop();
var averageTime = (double)sw.ElapsedMilliseconds / ReadSampleSize;
return(averageTime);
}
}
private double RunConnectedRepositoryWriteMethod(List <Warehouse> warehousesToInsert)
{
using (var uow = new ConnectedUnitOfWork())
{
uow.BeginTransaction(IsolationLevel.ReadUncommitted);
var sw = new Stopwatch();
sw.Start();
foreach (var warehouse in warehousesToInsert)
{
uow.WarehouseRepository.Create(warehouse);
}
sw.Stop();
uow.RollbackTransaction();
var averageTime = (double)sw.ElapsedMilliseconds / WriteSampleSize;
return(averageTime);
}
}
