void PopulateIndex(ISortedCollection <Name, Person> list, int count)
{
Person firstPerson = null;
foreach (var key in Tests.KeySeq(count))
{
Person p = new Person(key);
if (null == firstPerson)
{
firstPerson = p;
}
list.Add(p);
}
list.Add(firstPerson);
}
public InsertSearchIndex(IndexInfo indexInfo, ITable table, IEnumerable <long> rows)
: base(indexInfo, table)
{
comparer = new IndexComparer(this);
list = new SortedCollection <IndexKey, long>();
if (rows != null)
{
foreach (var row in rows)
{
list.Add(row);
}
}
}
public void Run(TestConfig config)
{
int i;
int count = config.Count;
var res = new TestIndex2Result();
config.Result = res;
var start = DateTime.Now;
IDatabase db = config.GetDatabase();
Root root = (Root)db.Root;
Tests.Assert(root == null);
root = new Root();
root.strIndex = db.CreateSortedCollection <string, Record>(new StrRecordComparator(), IndexType.Unique);
root.intIndex = db.CreateSortedCollection <long, Record>(new IntRecordComparator(), IndexType.Unique);
db.Root = root;
ISortedCollection <long, Record> intIndex = root.intIndex;
ISortedCollection <string, Record> strIndex = root.strIndex;
foreach (var key in Tests.KeySeq(count))
{
Record rec = new Record();
rec.intKey = key;
rec.strKey = System.Convert.ToString(key);
intIndex.Add(rec);
strIndex.Add(rec);
}
db.Commit();
res.InsertTime = DateTime.Now - start;
start = System.DateTime.Now;
foreach (var key in Tests.KeySeq(count))
{
Record rec1 = intIndex[key];
Record rec2 = strIndex[Convert.ToString(key)];
}
res.IndexSearch = DateTime.Now - start;
start = System.DateTime.Now;
var k = Int64.MinValue;
i = 0;
foreach (Record rec in intIndex)
{
Tests.Assert(rec.intKey >= k);
k = rec.intKey;
i += 1;
}
Tests.Assert(i == count);
i = 0;
String strKey = "";
foreach (Record rec in strIndex)
{
Tests.Assert(rec.strKey.CompareTo(strKey) >= 0);
strKey = rec.strKey;
i += 1;
}
Tests.Assert(i == count);
res.IterationTime = DateTime.Now - start;
start = DateTime.Now;
res.MemoryUsage = db.GetMemoryUsage().Values;
start = System.DateTime.Now;
foreach (var key in Tests.KeySeq(count))
{
Record rec = intIndex[key];
intIndex.Remove(rec);
strIndex.Remove(rec);
rec.Deallocate();
}
res.RemoveTime = DateTime.Now - start;
db.Close();
//Tests.DumpMemoryUsage(res.TypeMemoryUsage);
}