public virtual void TestSingleWriterReader()
{
Counter bytesUsed = Util.Counter.NewCounter();
IntBlockPool pool = new IntBlockPool(new ByteTrackingAllocator(bytesUsed));
for (int j = 0; j < 2; j++)
{
IntBlockPool.SliceWriter writer = new IntBlockPool.SliceWriter(pool);
int start = writer.StartNewSlice();
int num = AtLeast(100);
for (int i = 0; i < num; i++)
{
writer.WriteInt(i);
}
int upto = writer.CurrentOffset;
IntBlockPool.SliceReader reader = new IntBlockPool.SliceReader(pool);
reader.Reset(start, upto);
for (int i = 0; i < num; i++)
{
Assert.AreEqual(i, reader.ReadInt());
}
Assert.IsTrue(reader.EndOfSlice());
if (Random().NextBoolean())
{
pool.Reset(true, false);
Assert.AreEqual(0, bytesUsed.Get());
}
else
{
pool.Reset(true, true);
Assert.AreEqual(IntBlockPool.INT_BLOCK_SIZE * RamUsageEstimator.NUM_BYTES_INT, bytesUsed.Get());
}
}
}
