protected override void FillDocsAndScores(FixedBitSet matchingDocs, Bits acceptDocs,
TermsEnum termsEnum)
{
BytesRef spare = new BytesRef();
DocsEnum docsEnum = null;
for (int i = 0; i < outerInstance._terms.Size(); i++)
{
if (termsEnum.SeekExact(outerInstance._terms.Get(outerInstance._ords[i], spare)))
{
docsEnum = termsEnum.Docs(acceptDocs, docsEnum, FLAG_NONE);
float score = outerInstance._scores[outerInstance._ords[i]];
for (int doc = docsEnum.NextDoc();
doc != NO_MORE_DOCS;
doc = docsEnum.NextDoc())
{
// I prefer this:
/*if (scores[doc] < score) {
scores[doc] = score;
matchingDocs.set(doc);
}*/
// But this behaves the same as MVInnerScorer and only then the tests will pass:
if (!matchingDocs.Get(doc))
{
scores[doc] = score;
matchingDocs.Set(doc);
}
}
}
}
}
/// <summary>
/// Useful from an assert. </summary>
internal virtual bool IsConsistent(int maxDoc)
{
FixedBitSet targets = new FixedBitSet(maxDoc);
for (int i = 0; i < maxDoc; ++i)
{
int target = Map(i);
if (target < 0 || target >= maxDoc)
{
Debug.Assert(false, "out of range: " + target + " not in [0-" + maxDoc + "[");
return false;
}
else if (targets.Get(target))
{
Debug.Assert(false, target + " is already taken (" + i + ")");
return false;
}
}
return true;
}
internal Bits RandomLiveDocs(int maxDoc)
{
if (Rarely())
{
if (Random().nextBoolean())
{
return null;
}
else
{
return new Bits_MatchNoBits(maxDoc);
}
}
FixedBitSet bits = new FixedBitSet(maxDoc);
int bitsSet = TestUtil.NextInt(Random(), 1, maxDoc - 1);
for (int i = 0; i < bitsSet; ++i)
{
while (true)
{
int index = Random().nextInt(maxDoc);
if (!bits.Get(index))
{
bits.Set(index);
break;
}
}
}
return bits;
}