public void Should_reserve_current_capacity_in_memory_manager_when_growing_twice()
{
buffer.Write(Guid.NewGuid());
buffer.Write(int.MaxValue);
manager.ReceivedCalls().Should().HaveCount(1);
manager.Received().TryReserveBytes(InitialSize);
buffer.Write(Guid.NewGuid());
manager.ReceivedCalls().Should().HaveCount(2);
manager.Received().TryReserveBytes(InitialSize);
}
public void TryAcquire_should_not_allocate_new_buffers_when_there_are_spare_ones()
{
memoryManager.ClearReceivedCalls();
for (var i = 0; i < 3; i++)
{
pool.TryAcquire(out _).Should().BeTrue();
}
memoryManager.ReceivedCalls().Should().BeEmpty();
}