public static CheckoutRow MakeFake(GDID gdid)
{
var ch = new CheckoutRow()
{
ID = gdid,
Customer = PersonRow.MakeFake(gdid),
FileName = "myface_" + gdid.ID.ToString(),
Date = DateTime.Now,
StartOffset = gdid.ID * 20,
G_Block = gdid,
Address1 = NFX.Parsing.NaturalTextGenerator.GenerateAddressLine(),
Address2 = (gdid.ID % 7) == 0 ? NFX.Parsing.NaturalTextGenerator.GenerateAddressLine() : null
};
var chCnt = (int)(gdid.ID % 10);
ch.Charges = new ChargeRow[chCnt];
for (int i = 0; i < chCnt; i++)
{
ch.Charges[i] = ChargeRow.MakeFake(gdid);
}
return(ch);
}
public static ChargeRow MakeFake(GDID gdid)
{
var c = new ChargeRow()
{
Amount = new Amount("usd", gdid.ID % 1897),
Qty = (int)(gdid.ID % 29),
G_Product = gdid,
Notes = new String('n', (int)(gdid.ID % 137))
};
return(c);
}
public void PutCheckerboardPattern2()
{
using (var pile = MakeMMFPile())
{
pile.Start();
var ipile = pile as IPile;
const ulong CNT = 100;
var ppp = new Tuple <PilePointer, ChargeRow> [CNT];
for (ulong i = 0; i < CNT; i++)
{
var ch = ChargeRow.MakeFake(new GDID(0, i));
ppp[i] = new Tuple <PilePointer, ChargeRow>(ipile.Put(ch), ch);
}
Aver.AreEqual(CNT, (ulong)ipile.ObjectCount);
for (ulong i = 0; i < CNT; i++)
{
var ch = ipile.Get(ppp[i].Item1);
Aver.AreObjectsEqual(ch, ppp[i].Item2);
}
for (ulong i = 0; i < CNT; i += 2)
{
ipile.Delete(ppp[i].Item1);
}
Aver.AreEqual(CNT / 2, (ulong)ipile.ObjectCount);
for (ulong i = 0; i < CNT; i++)
{
if (i % 2 == 0)
{
try
{
ipile.Get(ppp[i].Item1);
Aver.Fail("Object is deleted but its pointer doesn't throw exception!");
}
catch (PileAccessViolationException) {}
}
else
{
var ch = ipile.Get(ppp[i].Item1);
Aver.AreObjectsEqual(ch, ppp[i].Item2);
}
}
}
}
public void PutWOStart()
{
using (var pile = MakeMMFPile())
{
var ipile = pile as IPile;
var row = ChargeRow.MakeFake(new GDID(0, 1));
var pp = ipile.Put(row);
Aver.IsFalse(pp.Valid);
Aver.AreEqual(0, ipile.ObjectCount);
Aver.AreEqual(0, ipile.AllocatedMemoryBytes);
Aver.AreEqual(0, ipile.UtilizedBytes);
Aver.AreEqual(0, ipile.OverheadBytes);
Aver.AreEqual(0, ipile.SegmentCount);
}
}
public void Purge()
{
using (var pile = MakeMMFPile())
{
pile.Start();
var ipile = pile as IPile;
var rowIn = ChargeRow.MakeFake(new GDID(0, 1));
var pp = ipile.Put(rowIn);
ipile.Purge();
Aver.AreEqual(0, ipile.ObjectCount);
Aver.AreEqual(0, ipile.SegmentCount);
var rowOut = ipile.Get(pp);
}
}
public void DeleteExisting()
{
using (var pile = MakeMMFPile())
{
pile.Start();
var ipile = pile as IPile;
var rowIn = ChargeRow.MakeFake(new GDID(0, 1));
var pp = ipile.Put(rowIn);
ipile.Delete(pp);
Aver.AreEqual(0, ipile.ObjectCount);
Aver.AreEqual(0, ipile.AllocatedMemoryBytes);
Aver.AreEqual(0, ipile.UtilizedBytes);
Aver.AreEqual(0, ipile.OverheadBytes);
Aver.AreEqual(0, ipile.SegmentCount);
var rowOut = ipile.Get(pp);
}
}