public virtual void TestGetScores()
        {
            Directory directory = NewDirectory();
            RandomIndexWriter writer = new RandomIndexWriter(Random(), directory);
            writer.Commit();
            IndexReader ir = writer.Reader;
            writer.Dispose();
            IndexSearcher searcher = NewSearcher(ir);
            Weight fake = (new TermQuery(new Term("fake", "weight"))).CreateWeight(searcher);
            Scorer s = new SimpleScorer(fake);
            ScoreCachingCollector scc = new ScoreCachingCollector(Scores.Length);
            scc.Scorer = s;

            // We need to iterate on the scorer so that its doc() advances.
            int doc;
            while ((doc = s.NextDoc()) != DocIdSetIterator.NO_MORE_DOCS)
            {
                scc.Collect(doc);
            }

            for (int i = 0; i < Scores.Length; i++)
            {
                Assert.AreEqual(Scores[i], scc.Mscores[i], 0f);
            }
            ir.Dispose();
            directory.Dispose();
        }
		public virtual void  TestGetScores()
		{
			
			Scorer s = new SimpleScorer();
			ScoreCachingCollector scc = new ScoreCachingCollector(scores.Length);
			scc.SetScorer(s);
			
			// We need to iterate on the scorer so that its doc() advances.
			int doc;
			while ((doc = s.NextDoc()) != DocIdSetIterator.NO_MORE_DOCS)
			{
				scc.Collect(doc);
			}
			
			for (int i = 0; i < scores.Length; i++)
			{
				Assert.AreEqual(scores[i], scc.mscores[i], 0f);
			}
		}