public void TestToString()
{
// minimal LimitFilter
LimitFilter filter = new LimitFilter(AlwaysFilter.Instance, 5);
Assert.AreEqual("LimitFilter: (AlwaysFilter [pageSize=5, pageNum=0])", filter.ToString());
// set the page
filter.Page = 1;
Assert.AreEqual("LimitFilter: (AlwaysFilter [pageSize=5, pageNum=1])", filter.ToString());
// add a Comparer
filter.Comparer = Comparer.Default;
Assert.AreEqual("LimitFilter: (AlwaysFilter [pageSize=5, pageNum=1, top=, bottom=, comparer=System.Collections.Comparer])", filter.ToString());
}
public void TestComparer()
{
INamedCache cache = CacheFactory.GetCache("dist-comparator-cache");
Random r = new Random();
for (int i = 0; i < 10000; i++)
{
AirDealComparer.AirDeal deal = new AirDealComparer.AirDeal(i, "SFO", "JFK", r.NextDouble());
cache.Add(deal.Oid, deal);
}
IValueExtractor ve = new ReflectionExtractor("getOrigAirport");
cache.AddIndex(ve, true, null);
IFilter primaryFilter = new EqualsFilter(ve, "SFO");
IFilter filterLimit = new LimitFilter(primaryFilter, 40);
ICollection setReturn = cache.GetEntries(filterLimit, new AirDealComparer());
Assert.AreEqual(setReturn.Count, 40);
}
public void TestLimitFilter()
{
INamedCache cache = CacheFactory.GetCache(CacheName);
LimitFilter limitFilter = new LimitFilter(new AlwaysFilter(), 10);
IDictionary <Int32, String> mapReturn = new Dictionary <Int32, String>();
bool entryReturned = true;
int totalCount = 0,
uniqueCount = 0;
cache.Clear();
for (int i = 0; i < CACHE_SIZE; i++)
{
cache.Insert(i, "value" + i);
}
while (entryReturned)
{
entryReturned = false;
foreach (ICacheEntry entry in cache.GetEntries(limitFilter))
{
++totalCount;
entryReturned = true;
if (!mapReturn.ContainsKey((int)entry.Key))
{
mapReturn.Add((Int32)entry.Key,
(String)entry.Value);
++uniqueCount;
}
}
limitFilter.NextPage();
}
;
Assert.AreEqual(CACHE_SIZE, totalCount);
Assert.AreEqual(totalCount, uniqueCount);
}
