public void Object_Pool_Returns_Same_Object_If_Not_Expired()
{
MemoryStreamPool memoryStreamPool = new MemoryStreamPool(new TimeSpan(0, 1, 0));
MemoryStream memoryStreamOne = memoryStreamPool.CheckOutObject();
memoryStreamPool.CheckInObject(memoryStreamOne);
MemoryStream memoryStreamTwo = memoryStreamPool.CheckOutObject();
Assert.Equal(memoryStreamOne, memoryStreamTwo);
}
public void Object_Pool_Expires_Object()
{
MemoryStreamPool memoryStreamPool = new MemoryStreamPool(new TimeSpan(0, 0, 1));
MemoryStream memoryStreamOne = memoryStreamPool.CheckOutObject();
memoryStreamPool.CheckInObject(memoryStreamOne);
Thread.Sleep(new TimeSpan(0, 0, 2));
MemoryStream memoryStreamTwo = memoryStreamPool.CheckOutObject();
//Checkout object should expire memoryStreamOne, which destroys it, and returned a new object
Assert.Single(memoryStreamPool._locked);
Assert.Empty(memoryStreamPool._unlocked);
Assert.NotEqual(memoryStreamOne, memoryStreamTwo);
}
public void Object_Pool_Checks_Out_Object()
{
MemoryStreamPool memoryStreamPool = new MemoryStreamPool(new TimeSpan());
memoryStreamPool.CheckOutObject();
Assert.Single(memoryStreamPool._locked);
Assert.Empty(memoryStreamPool._unlocked);
}
