mirror of https://github.com/apache/lucene.git
Resolve conflicts.
This commit is contained in:
zhouhui
parent
736791c34b
commit
0f6b434424
|
|
@ -16,11 +16,16 @@
|
|||
*/
|
||||
package org.apache.lucene.search;
|
||||
|
||||
import static org.apache.lucene.tests.util.TestUtil.alwaysPostingsFormat;
|
||||
import static org.apache.lucene.tests.util.TestUtil.getDefaultPostingsFormat;
|
||||
|
||||
import java.io.IOException;
|
||||
import org.apache.lucene.codecs.PostingsFormat;
|
||||
import org.apache.lucene.document.Document;
|
||||
import org.apache.lucene.document.Field;
|
||||
import org.apache.lucene.index.DirectoryReader;
|
||||
import org.apache.lucene.index.IndexReader;
|
||||
import org.apache.lucene.index.IndexWriter;
|
||||
import org.apache.lucene.index.LeafReaderContext;
|
||||
import org.apache.lucene.index.MultiTerms;
|
||||
import org.apache.lucene.index.Term;
|
||||
|
|
@ -34,6 +39,72 @@ import org.apache.lucene.util.automaton.Operations;
|
|||
/** TestWildcardQuery tests the '*' and '?' wildcard characters. */
|
||||
public class TestWildcardQuery extends LuceneTestCase {
|
||||
|
||||
public void testSubBlock() throws Exception {
|
||||
Directory dir = newDirectory();
|
||||
// Set minTermBlockSize to 2, maxTermBlockSize to 3, to generate subBlock.
|
||||
PostingsFormat postingsFormat = getDefaultPostingsFormat(2, 3);
|
||||
|
||||
IndexWriter writer =
|
||||
new IndexWriter(dir, newIndexWriterConfig().setCodec(alwaysPostingsFormat(postingsFormat)));
|
||||
String[] categories = new String[] {"regular", "request", "rest", "teacher", "team"};
|
||||
|
||||
for (String category : categories) {
|
||||
Document doc = new Document();
|
||||
doc.add(newStringField("category", category, Field.Store.YES));
|
||||
writer.addDocument(doc);
|
||||
}
|
||||
|
||||
IndexReader reader = DirectoryReader.open(writer);
|
||||
Query query = new WildcardQuery(new Term("category", "re*"));
|
||||
|
||||
IndexSearcher searcher = newSearcher(reader);
|
||||
ScoreDoc[] hits = searcher.search(query, 1000).scoreDocs;
|
||||
assertEquals(3, hits.length);
|
||||
|
||||
query = new WildcardQuery(new Term("category", "tea*"));
|
||||
searcher = newSearcher(reader);
|
||||
hits = searcher.search(query, 1000).scoreDocs;
|
||||
assertEquals(2, hits.length);
|
||||
|
||||
writer.close();
|
||||
reader.close();
|
||||
dir.close();
|
||||
}
|
||||
|
||||
public void testDeepSubBlock() throws Exception {
|
||||
Directory dir = newDirectory();
|
||||
// Set minTermBlockSize to 2, maxTermBlockSize to 3, to generate deep subBlock.
|
||||
PostingsFormat postingsFormat = getDefaultPostingsFormat(2, 3);
|
||||
|
||||
IndexWriter writer =
|
||||
new IndexWriter(dir, newIndexWriterConfig().setCodec(alwaysPostingsFormat(postingsFormat)));
|
||||
String[] categories =
|
||||
new String[] {
|
||||
"regular", "request1", "request2", "request3", "request4", "rest", "teacher", "team"
|
||||
};
|
||||
|
||||
for (String category : categories) {
|
||||
Document doc = new Document();
|
||||
doc.add(newStringField("category", category, Field.Store.YES));
|
||||
writer.addDocument(doc);
|
||||
}
|
||||
|
||||
IndexReader reader = DirectoryReader.open(writer);
|
||||
Query query = new WildcardQuery(new Term("category", "re*"));
|
||||
IndexSearcher searcher = newSearcher(reader);
|
||||
ScoreDoc[] hits = searcher.search(query, 1000).scoreDocs;
|
||||
assertEquals(6, hits.length);
|
||||
|
||||
query = new WildcardQuery(new Term("category", "tea*"));
|
||||
searcher = newSearcher(reader);
|
||||
hits = searcher.search(query, 1000).scoreDocs;
|
||||
assertEquals(2, hits.length);
|
||||
|
||||
writer.close();
|
||||
reader.close();
|
||||
dir.close();
|
||||
}
|
||||
|
||||
@SuppressWarnings("unlikely-arg-type")
|
||||
public void testEquals() {
|
||||
WildcardQuery wq1 = new WildcardQuery(new Term("field", "b*a"));
|
||||
|
|
@ -264,78 +335,78 @@ public class TestWildcardQuery extends LuceneTestCase {
|
|||
public void testParsingAndSearching() throws Exception {
|
||||
String field = "content";
|
||||
String[] docs = {
|
||||
"\\ abcdefg1", "\\79 hijklmn1", "\\\\ opqrstu1",
|
||||
"\\ abcdefg1", "\\79 hijklmn1", "\\\\ opqrstu1",
|
||||
};
|
||||
|
||||
// queries that should find all docs
|
||||
Query[] matchAll = {
|
||||
new WildcardQuery(new Term(field, "*")),
|
||||
new WildcardQuery(new Term(field, "*1")),
|
||||
new WildcardQuery(new Term(field, "**1")),
|
||||
new WildcardQuery(new Term(field, "*?")),
|
||||
new WildcardQuery(new Term(field, "*?1")),
|
||||
new WildcardQuery(new Term(field, "?*1")),
|
||||
new WildcardQuery(new Term(field, "**")),
|
||||
new WildcardQuery(new Term(field, "***")),
|
||||
new WildcardQuery(new Term(field, "\\\\*"))
|
||||
new WildcardQuery(new Term(field, "*")),
|
||||
new WildcardQuery(new Term(field, "*1")),
|
||||
new WildcardQuery(new Term(field, "**1")),
|
||||
new WildcardQuery(new Term(field, "*?")),
|
||||
new WildcardQuery(new Term(field, "*?1")),
|
||||
new WildcardQuery(new Term(field, "?*1")),
|
||||
new WildcardQuery(new Term(field, "**")),
|
||||
new WildcardQuery(new Term(field, "***")),
|
||||
new WildcardQuery(new Term(field, "\\\\*"))
|
||||
};
|
||||
|
||||
// queries that should find no docs
|
||||
Query[] matchNone = {
|
||||
new WildcardQuery(new Term(field, "a*h")),
|
||||
new WildcardQuery(new Term(field, "a?h")),
|
||||
new WildcardQuery(new Term(field, "*a*h")),
|
||||
new WildcardQuery(new Term(field, "?a")),
|
||||
new WildcardQuery(new Term(field, "a?"))
|
||||
new WildcardQuery(new Term(field, "a*h")),
|
||||
new WildcardQuery(new Term(field, "a?h")),
|
||||
new WildcardQuery(new Term(field, "*a*h")),
|
||||
new WildcardQuery(new Term(field, "?a")),
|
||||
new WildcardQuery(new Term(field, "a?"))
|
||||
};
|
||||
|
||||
PrefixQuery[][] matchOneDocPrefix = {
|
||||
{
|
||||
new PrefixQuery(new Term(field, "a")),
|
||||
new PrefixQuery(new Term(field, "ab")),
|
||||
new PrefixQuery(new Term(field, "abc"))
|
||||
}, // these should find only doc 0
|
||||
{
|
||||
new PrefixQuery(new Term(field, "h")),
|
||||
new PrefixQuery(new Term(field, "hi")),
|
||||
new PrefixQuery(new Term(field, "hij")),
|
||||
new PrefixQuery(new Term(field, "\\7"))
|
||||
}, // these should find only doc 1
|
||||
{
|
||||
new PrefixQuery(new Term(field, "o")),
|
||||
new PrefixQuery(new Term(field, "op")),
|
||||
new PrefixQuery(new Term(field, "opq")),
|
||||
new PrefixQuery(new Term(field, "\\\\"))
|
||||
}, // these should find only doc 2
|
||||
{
|
||||
new PrefixQuery(new Term(field, "a")),
|
||||
new PrefixQuery(new Term(field, "ab")),
|
||||
new PrefixQuery(new Term(field, "abc"))
|
||||
}, // these should find only doc 0
|
||||
{
|
||||
new PrefixQuery(new Term(field, "h")),
|
||||
new PrefixQuery(new Term(field, "hi")),
|
||||
new PrefixQuery(new Term(field, "hij")),
|
||||
new PrefixQuery(new Term(field, "\\7"))
|
||||
}, // these should find only doc 1
|
||||
{
|
||||
new PrefixQuery(new Term(field, "o")),
|
||||
new PrefixQuery(new Term(field, "op")),
|
||||
new PrefixQuery(new Term(field, "opq")),
|
||||
new PrefixQuery(new Term(field, "\\\\"))
|
||||
}, // these should find only doc 2
|
||||
};
|
||||
|
||||
WildcardQuery[][] matchOneDocWild = {
|
||||
{
|
||||
new WildcardQuery(new Term(field, "*a*")), // these should find only doc 0
|
||||
new WildcardQuery(new Term(field, "*ab*")),
|
||||
new WildcardQuery(new Term(field, "*abc**")),
|
||||
new WildcardQuery(new Term(field, "ab*e*")),
|
||||
new WildcardQuery(new Term(field, "*g?")),
|
||||
new WildcardQuery(new Term(field, "*f?1"))
|
||||
},
|
||||
{
|
||||
new WildcardQuery(new Term(field, "*h*")), // these should find only doc 1
|
||||
new WildcardQuery(new Term(field, "*hi*")),
|
||||
new WildcardQuery(new Term(field, "*hij**")),
|
||||
new WildcardQuery(new Term(field, "hi*k*")),
|
||||
new WildcardQuery(new Term(field, "*n?")),
|
||||
new WildcardQuery(new Term(field, "*m?1")),
|
||||
new WildcardQuery(new Term(field, "hij**"))
|
||||
},
|
||||
{
|
||||
new WildcardQuery(new Term(field, "*o*")), // these should find only doc 2
|
||||
new WildcardQuery(new Term(field, "*op*")),
|
||||
new WildcardQuery(new Term(field, "*opq**")),
|
||||
new WildcardQuery(new Term(field, "op*q*")),
|
||||
new WildcardQuery(new Term(field, "*u?")),
|
||||
new WildcardQuery(new Term(field, "*t?1")),
|
||||
new WildcardQuery(new Term(field, "opq**"))
|
||||
}
|
||||
{
|
||||
new WildcardQuery(new Term(field, "*a*")), // these should find only doc 0
|
||||
new WildcardQuery(new Term(field, "*ab*")),
|
||||
new WildcardQuery(new Term(field, "*abc**")),
|
||||
new WildcardQuery(new Term(field, "ab*e*")),
|
||||
new WildcardQuery(new Term(field, "*g?")),
|
||||
new WildcardQuery(new Term(field, "*f?1"))
|
||||
},
|
||||
{
|
||||
new WildcardQuery(new Term(field, "*h*")), // these should find only doc 1
|
||||
new WildcardQuery(new Term(field, "*hi*")),
|
||||
new WildcardQuery(new Term(field, "*hij**")),
|
||||
new WildcardQuery(new Term(field, "hi*k*")),
|
||||
new WildcardQuery(new Term(field, "*n?")),
|
||||
new WildcardQuery(new Term(field, "*m?1")),
|
||||
new WildcardQuery(new Term(field, "hij**"))
|
||||
},
|
||||
{
|
||||
new WildcardQuery(new Term(field, "*o*")), // these should find only doc 2
|
||||
new WildcardQuery(new Term(field, "*op*")),
|
||||
new WildcardQuery(new Term(field, "*opq**")),
|
||||
new WildcardQuery(new Term(field, "op*q*")),
|
||||
new WildcardQuery(new Term(field, "*u?")),
|
||||
new WildcardQuery(new Term(field, "*t?1")),
|
||||
new WildcardQuery(new Term(field, "opq**"))
|
||||
}
|
||||
};
|
||||
|
||||
// prepare the index
|
||||
|
|
|
|||
Loading…
Reference in New Issue