public void Trim()
{
var target = new ConcurrentPriorityQueue <string, int>(2);
int expectedCapacity = target.Capacity;
for (var i = 0; i < 10; i++)
{
if (target.Count == target.Capacity)
{
expectedCapacity = expectedCapacity * ConcurrentPriorityQueue <string, int> ._resizeFactor;
}
target.Enqueue("a", i);
}
Assert.AreEqual(expectedCapacity, target.Capacity);
string items = string.Join(",", target);
target.Trim();
Assert.AreEqual(10, target.Capacity);
Assert.AreEqual(items, string.Join(",", target));
}