public void TestKeyFileCreation()
{
var keyFile = new KeyFile("C:/Persistence", "Test");
var objectIdA = new ObjectId();
var objectIdB = new ObjectId();
var objectIdC = new ObjectId();
keyFile.Update(objectIdA, 100, 1000);
keyFile.Update(objectIdB, 200, 2000);
keyFile.Update(objectIdC, 300, 3000);
int offset = 0;
int dataSizeBytes = 0;
Assert.IsTrue(keyFile.Get(objectIdA, ref offset, ref dataSizeBytes));
Assert.IsTrue(offset == 100);
Assert.IsTrue(dataSizeBytes == 1000);
Assert.IsTrue(keyFile.Get(objectIdB, ref offset, ref dataSizeBytes));
Assert.IsTrue(offset == 200);
Assert.IsTrue(dataSizeBytes == 2000);
Assert.IsTrue(keyFile.Get(objectIdC, ref offset, ref dataSizeBytes));
Assert.IsTrue(offset == 300);
Assert.IsTrue(dataSizeBytes == 3000);
keyFile.Save();
}