public override void SetUp()
{
base.SetUp();
Dir = NewFSDirectory(CreateTempDir("testDFBlockSize"));
Iwc = NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random()));
Iwc.SetCodec(TestUtil.AlwaysPostingsFormat(new Lucene41PostingsFormat()));
Iw = new RandomIndexWriter(Random(), Dir, (IndexWriterConfig)Iwc.Clone());
Iw.RandomForceMerge = false; // we will ourselves
}
public override void SetUp()
{
base.SetUp();
Dir = NewFSDirectory(CreateTempDir("testDFBlockSize"));
Iwc = NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random()));
Iwc.SetCodec(TestUtil.AlwaysPostingsFormat(new Lucene41PostingsFormat()));
Iw = new RandomIndexWriter(Random(), Dir, (IndexWriterConfig)Iwc.Clone());
Iw.RandomForceMerge = false; // we will ourselves
}
public override void TearDown()
{
Iw.Dispose();
TestUtil.CheckIndex(Dir); // for some extra coverage, checkIndex before we forceMerge
Iwc.SetOpenMode(IndexWriterConfig.OpenMode_e.APPEND);
IndexWriter iw = new IndexWriter(Dir, (IndexWriterConfig)Iwc.Clone());
iw.ForceMerge(1);
iw.Dispose();
Dir.Dispose(); // just force a checkindex for now
base.TearDown();
}
public virtual void Test()
{
Directory dir = NewDirectory();
Analyzer analyzer = new AnalyzerAnonymousInnerClassHelper(this, Analyzer.PER_FIELD_REUSE_STRATEGY);
IndexWriterConfig iwc = NewIndexWriterConfig(TEST_VERSION_CURRENT, analyzer);
iwc.SetCodec(TestUtil.AlwaysPostingsFormat(new Lucene41PostingsFormat()));
// TODO we could actually add more fields implemented with different PFs
// or, just put this test into the usual rotation?
RandomIndexWriter iw = new RandomIndexWriter(Random, dir, (IndexWriterConfig)iwc.Clone());
Document doc = new Document();
FieldType docsOnlyType = new FieldType(TextField.TYPE_NOT_STORED);
// turn this on for a cross-check
docsOnlyType.StoreTermVectors = true;
docsOnlyType.IndexOptions = IndexOptions.DOCS_ONLY;
FieldType docsAndFreqsType = new FieldType(TextField.TYPE_NOT_STORED);
// turn this on for a cross-check
docsAndFreqsType.StoreTermVectors = true;
docsAndFreqsType.IndexOptions = IndexOptions.DOCS_AND_FREQS;
FieldType positionsType = new FieldType(TextField.TYPE_NOT_STORED);
// turn these on for a cross-check
positionsType.StoreTermVectors = true;
positionsType.StoreTermVectorPositions = true;
positionsType.StoreTermVectorOffsets = true;
positionsType.StoreTermVectorPayloads = true;
FieldType offsetsType = new FieldType(positionsType);
offsetsType.IndexOptions = IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS;
Field field1 = new Field("field1docs", "", docsOnlyType);
Field field2 = new Field("field2freqs", "", docsAndFreqsType);
Field field3 = new Field("field3positions", "", positionsType);
Field field4 = new Field("field4offsets", "", offsetsType);
Field field5 = new Field("field5payloadsFixed", "", positionsType);
Field field6 = new Field("field6payloadsVariable", "", positionsType);
Field field7 = new Field("field7payloadsFixedOffsets", "", offsetsType);
Field field8 = new Field("field8payloadsVariableOffsets", "", offsetsType);
doc.Add(field1);
doc.Add(field2);
doc.Add(field3);
doc.Add(field4);
doc.Add(field5);
doc.Add(field6);
doc.Add(field7);
doc.Add(field8);
for (int i = 0; i < MAXDOC; i++)
{
string stringValue = Convert.ToString(i) + " verycommon " + English.Int32ToEnglish(i).Replace('-', ' ') + " " + TestUtil.RandomSimpleString(Random);
field1.SetStringValue(stringValue);
field2.SetStringValue(stringValue);
field3.SetStringValue(stringValue);
field4.SetStringValue(stringValue);
field5.SetStringValue(stringValue);
field6.SetStringValue(stringValue);
field7.SetStringValue(stringValue);
field8.SetStringValue(stringValue);
iw.AddDocument(doc);
}
iw.Dispose();
Verify(dir);
TestUtil.CheckIndex(dir); // for some extra coverage, checkIndex before we forceMerge
iwc.SetOpenMode(OpenMode.APPEND);
IndexWriter iw2 = new IndexWriter(dir, (IndexWriterConfig)iwc.Clone());
iw2.ForceMerge(1);
iw2.Dispose();
Verify(dir);
dir.Dispose();
}