public void test() throws IOException {
assertTrue(dir != null);
assertTrue(fieldInfos != null);
IndexReader reader = DirectoryReader.open(dir);
StoredDocument doc = reader.document(0);
assertTrue(doc != null);
assertTrue(doc.getField(DocHelper.TEXT_FIELD_1_KEY) != null);
Field field = (Field) doc.getField(DocHelper.TEXT_FIELD_2_KEY);
assertTrue(field != null);
assertTrue(field.fieldType().storeTermVectors());
assertFalse(field.fieldType().omitNorms());
assertTrue(field.fieldType().indexOptions() == IndexOptions.DOCS_AND_FREQS_AND_POSITIONS);
field = (Field) doc.getField(DocHelper.TEXT_FIELD_3_KEY);
assertTrue(field != null);
assertFalse(field.fieldType().storeTermVectors());
assertTrue(field.fieldType().omitNorms());
assertTrue(field.fieldType().indexOptions() == IndexOptions.DOCS_AND_FREQS_AND_POSITIONS);
field = (Field) doc.getField(DocHelper.NO_TF_KEY);
assertTrue(field != null);
assertFalse(field.fieldType().storeTermVectors());
assertFalse(field.fieldType().omitNorms());
assertTrue(field.fieldType().indexOptions() == IndexOptions.DOCS_ONLY);
DocumentStoredFieldVisitor visitor = new DocumentStoredFieldVisitor(DocHelper.TEXT_FIELD_3_KEY);
reader.document(0, visitor);
final List<StorableField> fields = visitor.getDocument().getFields();
assertEquals(1, fields.size());
assertEquals(DocHelper.TEXT_FIELD_3_KEY, fields.get(0).name());
reader.close();
}
public void testDocValuesUnstored() throws IOException {
Directory dir = newDirectory();
IndexWriterConfig iwconfig =
newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random()));
iwconfig.setMergePolicy(newLogMergePolicy());
IndexWriter writer = new IndexWriter(dir, iwconfig);
for (int i = 0; i < 50; i++) {
Document doc = new Document();
doc.add(new NumericDocValuesField("dv", i));
doc.add(new TextField("docId", "" + i, Field.Store.YES));
writer.addDocument(doc);
}
DirectoryReader r = writer.getReader();
SlowCompositeReaderWrapper slow = new SlowCompositeReaderWrapper(r);
FieldInfos fi = slow.getFieldInfos();
FieldInfo dvInfo = fi.fieldInfo("dv");
assertTrue(dvInfo.hasDocValues());
NumericDocValues dv = slow.getNumericDocValues("dv");
for (int i = 0; i < 50; i++) {
assertEquals(i, dv.get(i));
StoredDocument d = slow.document(i);
// cannot use d.get("dv") due to another bug!
assertNull(d.getField("dv"));
assertEquals(Integer.toString(i), d.get("docId"));
}
slow.close();
writer.close();
dir.close();
}
