public virtual void TestMixupMultiValued()
{
Directory dir = NewDirectory();
RandomIndexWriter writer = new RandomIndexWriter(Random(), dir);
Document doc = new Document();
Field field = new TextField("field", "", Field.Store.NO);
TokenStream ts = new MockTokenizer(new StringReader("here we go"), MockTokenizer.WHITESPACE, true);
Assert.IsFalse(ts.HasAttribute<PayloadAttribute>());
field.TokenStream = ts;
doc.Add(field);
Field field2 = new TextField("field", "", Field.Store.NO);
Token withPayload = new Token("withPayload", 0, 11);
withPayload.Payload = new BytesRef("test");
ts = new CannedTokenStream(withPayload);
Assert.IsTrue(ts.HasAttribute<IPayloadAttribute>());
field2.TokenStream = ts;
doc.Add(field2);
Field field3 = new TextField("field", "", Field.Store.NO);
ts = new MockTokenizer(new StringReader("nopayload"), MockTokenizer.WHITESPACE, true);
Assert.IsFalse(ts.HasAttribute<PayloadAttribute>());
field3.TokenStream = ts;
doc.Add(field3);
writer.AddDocument(doc);
DirectoryReader reader = writer.Reader;
SegmentReader sr = GetOnlySegmentReader(reader);
DocsAndPositionsEnum de = sr.TermPositionsEnum(new Term("field", "withPayload"));
de.NextDoc();
de.NextPosition();
Assert.AreEqual(new BytesRef("test"), de.Payload);
writer.Dispose();
reader.Dispose();
dir.Dispose();
}
public virtual void TestMixupDocs()
{
Directory dir = NewDirectory();
IndexWriterConfig iwc = NewIndexWriterConfig(TEST_VERSION_CURRENT, null);
iwc.SetMergePolicy(NewLogMergePolicy());
RandomIndexWriter writer = new RandomIndexWriter(Random(), dir, iwc);
Document doc = new Document();
Field field = new TextField("field", "", Field.Store.NO);
TokenStream ts = new MockTokenizer(new StringReader("here we go"), MockTokenizer.WHITESPACE, true);
Assert.IsFalse(ts.HasAttribute<PayloadAttribute>());
field.TokenStream = ts;
doc.Add(field);
writer.AddDocument(doc);
Token withPayload = new Token("withPayload", 0, 11);
withPayload.Payload = new BytesRef("test");
ts = new CannedTokenStream(withPayload);
Assert.IsTrue(ts.HasAttribute<IPayloadAttribute>());
field.TokenStream = ts;
writer.AddDocument(doc);
ts = new MockTokenizer(new StringReader("another"), MockTokenizer.WHITESPACE, true);
Assert.IsFalse(ts.HasAttribute<PayloadAttribute>());
field.TokenStream = ts;
writer.AddDocument(doc);
DirectoryReader reader = writer.Reader;
AtomicReader sr = SlowCompositeReaderWrapper.Wrap(reader);
DocsAndPositionsEnum de = sr.TermPositionsEnum(new Term("field", "withPayload"));
de.NextDoc();
de.NextPosition();
Assert.AreEqual(new BytesRef("test"), de.Payload);
writer.Dispose();
reader.Dispose();
dir.Dispose();
}