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Posted to solr-commits@lucene.apache.org by ma...@apache.org on 2009/12/21 14:53:52 UTC
svn commit: r892821 [2/3] - in /lucene/solr/trunk: ./
src/test/org/apache/solr/analysis/ src/test/test-files/solr/conf/
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestElisionFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestElisionFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestElisionFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestElisionFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,50 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+import org.apache.solr.common.ResourceLoader;
+
+/**
+ * Simple tests to ensure the French elision filter factory is working.
+ */
+public class TestElisionFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually normalizes text.
+ */
+ public void testElision() throws Exception {
+ Reader reader = new StringReader("l'avion");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ ElisionFilterFactory factory = new ElisionFilterFactory();
+ ResourceLoader loader = solrConfig.getResourceLoader();
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("articles", "frenchArticles.txt");
+ factory.init(args);
+ factory.inform(loader);
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "avion" });
+ }
+
+}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestFrenchStemFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestFrenchStemFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestFrenchStemFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestFrenchStemFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,41 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the French stem filter factory is working.
+ */
+public class TestFrenchStemFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually stems text.
+ */
+ public void testStemming() throws Exception {
+ Reader reader = new StringReader("habitable");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ FrenchStemFilterFactory factory = new FrenchStemFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "habit" });
+ }
+}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGermanStemFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGermanStemFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGermanStemFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGermanStemFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,41 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the German stem filter factory is working.
+ */
+public class TestGermanStemFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually stems text.
+ */
+ public void testStemming() throws Exception {
+ Reader reader = new StringReader("Tischen");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ GermanStemFilterFactory factory = new GermanStemFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "tisch" });
+ }
+}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGreekLowerCaseFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGreekLowerCaseFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGreekLowerCaseFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestGreekLowerCaseFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,41 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the Greek lowercase filter factory is working.
+ */
+public class TestGreekLowerCaseFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually lowercases (and a bit more) greek text.
+ */
+ public void testStemming() throws Exception {
+ Reader reader = new StringReader("ÎάÏÎ¿Ï ÎÎΪÎΣ");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ GreekLowerCaseFilterFactory factory = new GreekLowerCaseFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "μαιοÏ", "μαιοÏ" });
+ }
+}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestHyphenatedWordsFilter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestHyphenatedWordsFilter.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestHyphenatedWordsFilter.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestHyphenatedWordsFilter.java Mon Dec 21 13:53:50 2009
@@ -28,12 +28,24 @@
public class TestHyphenatedWordsFilter extends BaseTokenTestCase {
public void testHyphenatedWords() throws Exception {
String input = "ecologi-\r\ncal devel-\r\n\r\nop compre-\u0009hensive-hands-on and ecologi-\ncal";
- String outputAfterHyphenatedWordsFilter = "ecological develop comprehensive-hands-on and ecological";
// first test
TokenStream ts = new WhitespaceTokenizer(new StringReader(input));
- ts = new HyphenatedWordsFilter(ts);
- String actual = tsToString(ts);
- assertEquals("Testing HyphenatedWordsFilter",
- outputAfterHyphenatedWordsFilter, actual);
+ HyphenatedWordsFilterFactory factory = new HyphenatedWordsFilterFactory();
+ ts = factory.create(ts);
+ assertTokenStreamContents(ts,
+ new String[] { "ecological", "develop", "comprehensive-hands-on", "and", "ecological" });
}
+
+ /**
+ * Test that HyphenatedWordsFilter behaves correctly with a final hyphen
+ */
+ public void testHyphenAtEnd() throws Exception {
+ String input = "ecologi-\r\ncal devel-\r\n\r\nop compre-\u0009hensive-hands-on and ecology-";
+ // first test
+ TokenStream ts = new WhitespaceTokenizer(new StringReader(input));
+ HyphenatedWordsFilterFactory factory = new HyphenatedWordsFilterFactory();
+ ts = factory.create(ts);
+ assertTokenStreamContents(ts,
+ new String[] { "ecological", "develop", "comprehensive-hands-on", "and", "ecology-" });
+ }
}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestKeepWordFilter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestKeepWordFilter.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestKeepWordFilter.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestKeepWordFilter.java Mon Dec 21 13:53:50 2009
@@ -17,13 +17,14 @@
package org.apache.solr.analysis;
+import java.io.StringReader;
import java.util.HashMap;
import java.util.HashSet;
-import java.util.List;
import java.util.Map;
import java.util.Set;
-import org.apache.lucene.analysis.Token;
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
/**
@@ -37,7 +38,7 @@
words.add( "aaa" );
words.add( "bbb" );
- List<Token> input = tokens( "aaa BBB ccc ddd EEE" );
+ String input = "aaa BBB ccc ddd EEE";
Map<String,String> args = new HashMap<String, String>();
@@ -47,18 +48,28 @@
factory.init( args );
factory.inform( solrConfig.getResourceLoader() );
factory.setWords( words );
+ assertTrue(factory.isIgnoreCase());
+ TokenStream stream = factory.create(new WhitespaceTokenizer(new StringReader(input)));
+ assertTokenStreamContents(stream, new String[] { "aaa", "BBB" });
- List<Token> expect = tokens( "aaa BBB" );
- List<Token> real = getTokens(factory.create( new IterTokenStream(input) ));
- assertTokEqual( expect, real );
+ // Test Stopwords (ignoreCase via the setter instead)
+ factory = new KeepWordFilterFactory();
+ args = new HashMap<String, String>();
+ factory.init( args );
+ factory.inform( solrConfig.getResourceLoader() );
+ factory.setIgnoreCase(true);
+ factory.setWords( words );
+ assertTrue(factory.isIgnoreCase());
+ stream = factory.create(new WhitespaceTokenizer(new StringReader(input)));
+ assertTokenStreamContents(stream, new String[] { "aaa", "BBB" });
// Now force case
+ args = new HashMap<String, String>();
args.put( "ignoreCase", "false" );
factory.init( args );
factory.inform( solrConfig.getResourceLoader() );
-
- expect = tokens( "aaa" );
- real = getTokens(factory.create( new IterTokenStream(input) ));
- assertTokEqual( expect, real );
+ assertFalse(factory.isIgnoreCase());
+ stream = factory.create(new WhitespaceTokenizer(new StringReader(input)));
+ assertTokenStreamContents(stream, new String[] { "aaa" });
}
}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestMultiWordSynonyms.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestMultiWordSynonyms.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestMultiWordSynonyms.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestMultiWordSynonyms.java Mon Dec 21 13:53:50 2009
@@ -1,37 +1,27 @@
package org.apache.solr.analysis;
import org.apache.lucene.analysis.WhitespaceTokenizer;
-import org.apache.lucene.analysis.tokenattributes.TermAttribute;
-import org.junit.Assert;
import org.junit.Test;
import java.io.IOException;
import java.io.StringReader;
import java.util.ArrayList;
-import java.util.Arrays;
import java.util.List;
/**
- * @version $Id$
* @since solr 1.4
*/
-public class TestMultiWordSynonyms {
+public class TestMultiWordSynonyms extends BaseTokenTestCase {
@Test
- public void testMultiWordSynonmys() throws IOException {
+ public void testMultiWordSynonyms() throws IOException {
List<String> rules = new ArrayList<String>();
rules.add("a b c,d");
SynonymMap synMap = new SynonymMap(true);
SynonymFilterFactory.parseRules(rules, synMap, "=>", ",", true, null);
SynonymFilter ts = new SynonymFilter(new WhitespaceTokenizer(new StringReader("a e")), synMap);
- TermAttribute termAtt = (TermAttribute) ts.getAttribute(TermAttribute.class);
-
- ts.reset();
- List<String> tokens = new ArrayList<String>();
- while (ts.incrementToken()) tokens.add(termAtt.term());
-
// This fails because ["e","e"] is the value of the token stream
- Assert.assertEquals(Arrays.asList("a", "e"), tokens);
+ assertTokenStreamContents(ts, new String[] { "a", "e" });
}
}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestNGramFilters.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestNGramFilters.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestNGramFilters.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestNGramFilters.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,163 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the NGram filter factories are working.
+ */
+public class TestNGramFilters extends BaseTokenTestCase {
+ /**
+ * Test NGramTokenizerFactory
+ */
+ public void testNGramTokenizer() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ NGramTokenizerFactory factory = new NGramTokenizerFactory();
+ factory.init(args);
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] { "t", "e", "s", "t", "te", "es", "st" });
+ }
+ /**
+ * Test NGramTokenizerFactory with min and max gram options
+ */
+ public void testNGramTokenizer2() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("minGramSize", "2");
+ args.put("maxGramSize", "3");
+ NGramTokenizerFactory factory = new NGramTokenizerFactory();
+ factory.init(args);
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] { "te", "es", "st", "tes", "est" });
+ }
+ /**
+ * Test the NGramFilterFactory
+ */
+ public void testNGramFilter() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ NGramFilterFactory factory = new NGramFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream,
+ new String[] { "t", "e", "s", "t", "te", "es", "st" });
+ }
+ /**
+ * Test the NGramFilterFactory with min and max gram options
+ */
+ public void testNGramFilter2() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("minGramSize", "2");
+ args.put("maxGramSize", "3");
+ NGramFilterFactory factory = new NGramFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream,
+ new String[] { "te", "es", "st", "tes", "est" });
+ }
+ /**
+ * Test EdgeNGramTokenizerFactory
+ */
+ public void testEdgeNGramTokenizer() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ EdgeNGramTokenizerFactory factory = new EdgeNGramTokenizerFactory();
+ factory.init(args);
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] { "t" });
+ }
+ /**
+ * Test EdgeNGramTokenizerFactory with min and max gram size
+ */
+ public void testEdgeNGramTokenizer2() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("minGramSize", "1");
+ args.put("maxGramSize", "2");
+ EdgeNGramTokenizerFactory factory = new EdgeNGramTokenizerFactory();
+ factory.init(args);
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] { "t", "te" });
+ }
+ /**
+ * Test EdgeNGramTokenizerFactory with side option
+ */
+ public void testEdgeNGramTokenizer3() throws Exception {
+ Reader reader = new StringReader("ready");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("side", "back");
+ EdgeNGramTokenizerFactory factory = new EdgeNGramTokenizerFactory();
+ factory.init(args);
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] { "y" });
+ }
+ /**
+ * Test EdgeNGramFilterFactory
+ */
+ public void testEdgeNGramFilter() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ EdgeNGramFilterFactory factory = new EdgeNGramFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream,
+ new String[] { "t" });
+ }
+ /**
+ * Test EdgeNGramFilterFactory with min and max gram size
+ */
+ public void testEdgeNGramFilter2() throws Exception {
+ Reader reader = new StringReader("test");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("minGramSize", "1");
+ args.put("maxGramSize", "2");
+ EdgeNGramFilterFactory factory = new EdgeNGramFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream,
+ new String[] { "t", "te" });
+ }
+ /**
+ * Test EdgeNGramFilterFactory with side option
+ */
+ public void testEdgeNGramFilter3() throws Exception {
+ Reader reader = new StringReader("ready");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("side", "back");
+ EdgeNGramFilterFactory factory = new EdgeNGramFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream,
+ new String[] { "y" });
+ }
+}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceCharFilter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceCharFilter.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceCharFilter.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceCharFilter.java Mon Dec 21 13:53:50 2009
@@ -19,6 +19,8 @@
import java.io.IOException;
import java.io.StringReader;
+import java.util.HashMap;
+import java.util.Map;
import org.apache.lucene.analysis.CharReader;
import org.apache.lucene.analysis.CharStream;
@@ -37,20 +39,33 @@
// this is test.
public void testNothingChange() throws IOException {
final String BLOCK = "this is test.";
- CharStream cs = new PatternReplaceCharFilter( "(aa)\\s+(bb)\\s+(cc)", "$1$2$3",
+ PatternReplaceCharFilterFactory factory = new PatternReplaceCharFilterFactory();
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("pattern", "(aa)\\s+(bb)\\s+(cc)");
+ args.put("replacement", "$1$2$3");
+ factory.init(args);
+ CharStream cs = factory.create(
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "this,1,0,4 is,1,5,7 test.,1,8,13" ), getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "this", "is", "test." },
+ new int[] { 0, 5, 8 },
+ new int[] { 4, 7, 13 },
+ new int[] { 1, 1, 1 });
}
// 012345678
// aa bb cc
public void testReplaceByEmpty() throws IOException {
final String BLOCK = "aa bb cc";
- CharStream cs = new PatternReplaceCharFilter( "(aa)\\s+(bb)\\s+(cc)", "",
+ PatternReplaceCharFilterFactory factory = new PatternReplaceCharFilterFactory();
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("pattern", "(aa)\\s+(bb)\\s+(cc)");
+ factory.init(args);
+ CharStream cs = factory.create(
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertEquals( 0, getTokens( ts ).size() );
+ assertFalse(ts.incrementToken());
}
// 012345678
@@ -58,10 +73,19 @@
// aa#bb#cc
public void test1block1matchSameLength() throws IOException {
final String BLOCK = "aa bb cc";
- CharStream cs = new PatternReplaceCharFilter( "(aa)\\s+(bb)\\s+(cc)", "$1#$2#$3",
+ PatternReplaceCharFilterFactory factory = new PatternReplaceCharFilterFactory();
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("pattern", "(aa)\\s+(bb)\\s+(cc)");
+ args.put("replacement", "$1#$2#$3");
+ factory.init(args);
+ CharStream cs = factory.create(
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "aa#bb#cc,1,0,8" ), getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "aa#bb#cc" },
+ new int[] { 0 },
+ new int[] { 8 },
+ new int[] { 1 });
}
// 11111
@@ -73,7 +97,11 @@
CharStream cs = new PatternReplaceCharFilter( "(aa)\\s+(bb)\\s+(cc)", "$1##$2###$3",
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "aa##bb###cc,1,0,8 dd,1,9,11" ), getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "aa##bb###cc", "dd" },
+ new int[] { 0, 9 },
+ new int[] { 8, 11 },
+ new int[] { 1, 1 });
}
// 01234567
@@ -84,7 +112,11 @@
CharStream cs = new PatternReplaceCharFilter( "a", "aa",
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "aa,1,1,2 aa,1,4,5" ), getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "aa", "aa" },
+ new int[] { 1, 4 },
+ new int[] { 2, 5 },
+ new int[] { 1, 1 });
}
// 11111
@@ -96,7 +128,11 @@
CharStream cs = new PatternReplaceCharFilter( "(aa)\\s+(bb)\\s+(cc)", "$1#$2",
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "aa#bb,1,0,11 dd,1,12,14" ), getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "aa#bb", "dd" },
+ new int[] { 0, 12 },
+ new int[] { 11, 14 },
+ new int[] { 1, 1 });
}
// 111111111122222222223333
@@ -108,8 +144,11 @@
CharStream cs = new PatternReplaceCharFilter( "(aa)\\s+(bb)\\s+(cc)", "$1 $2 $3",
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "aa,1,2,4 bb,1,6,8 cc,1,9,10 ---,1,11,14 aa,1,15,17 bb,1,18,20 aa,1,21,23 bb,1,25,27 cc,1,29,33" ),
- getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "aa", "bb", "cc", "---", "aa", "bb", "aa", "bb", "cc" },
+ new int[] { 2, 6, 9, 11, 15, 18, 21, 25, 29 },
+ new int[] { 4, 8, 10, 14, 17, 20, 23, 27, 33 },
+ new int[] { 1, 1, 1, 1, 1, 1, 1, 1, 1 });
}
// 11111111112222222222333333333
@@ -121,8 +160,11 @@
CharStream cs = new PatternReplaceCharFilter( "(aa)\\s+(bb)", "$1##$2", ".",
CharReader.get( new StringReader( BLOCK ) ) );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "aa##bb,1,2,7 cc,1,8,10 ---,1,11,14 aa##bb,1,15,20 aa.,1,21,24 bb,1,25,27 aa##bb,1,28,35 cc,1,36,38" ),
- getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "aa##bb", "cc", "---", "aa##bb", "aa.", "bb", "aa##bb", "cc" },
+ new int[] { 2, 8, 11, 15, 21, 25, 28, 36 },
+ new int[] { 7, 10, 14, 20, 24, 27, 35, 38 },
+ new int[] { 1, 1, 1, 1, 1, 1, 1, 1 });
}
// 11111111112222222222333333333
@@ -136,7 +178,10 @@
cs = new PatternReplaceCharFilter( "bb", "b", ".", cs );
cs = new PatternReplaceCharFilter( "ccc", "c", ".", cs );
TokenStream ts = new WhitespaceTokenizer( cs );
- assertTokEqualOff( tokens( "aa,1,1,2 b,1,3,5 -,1,6,7 c,1,8,11 .,1,12,13 ---,1,14,17 b,1,18,20 aa,1,21,22 .,1,23,24 c,1,25,28 c,1,29,32 b,1,33,35" ),
- getTokens( ts ) );
+ assertTokenStreamContents(ts,
+ new String[] { "aa", "b", "-", "c", ".", "---", "b", "aa", ".", "c", "c", "b" },
+ new int[] { 1, 3, 6, 8, 12, 14, 18, 21, 23, 25, 29, 33 },
+ new int[] { 2, 5, 7, 11, 13, 17, 20, 22, 24, 28, 32, 35 },
+ new int[] { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 });
}
}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceFilter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceFilter.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceFilter.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternReplaceFilter.java Mon Dec 21 13:53:50 2009
@@ -17,7 +17,6 @@
package org.apache.solr.analysis;
-import org.apache.lucene.analysis.Token;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.WhitespaceTokenizer;
@@ -27,7 +26,7 @@
/**
* @version $Id:$
*/
-public class TestPatternReplaceFilter extends AnalysisTestCase {
+public class TestPatternReplaceFilter extends BaseTokenTestCase {
public void testReplaceAll() throws Exception {
String input = "aabfooaabfooabfoob ab caaaaaaaaab";
@@ -35,14 +34,8 @@
(new WhitespaceTokenizer(new StringReader(input)),
Pattern.compile("a*b"),
"-", true);
- Token token = ts.next();
- assertEquals("-foo-foo-foo-", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("-", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("c-", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertNull(token);
+ assertTokenStreamContents(ts,
+ new String[] { "-foo-foo-foo-", "-", "c-" });
}
public void testReplaceFirst() throws Exception {
@@ -51,14 +44,8 @@
(new WhitespaceTokenizer(new StringReader(input)),
Pattern.compile("a*b"),
"-", false);
- Token token = ts.next();
- assertEquals("-fooaabfooabfoob", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("-", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("c-", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertNull(token);
+ assertTokenStreamContents(ts,
+ new String[] { "-fooaabfooabfoob", "-", "c-" });
}
public void testStripFirst() throws Exception {
@@ -67,14 +54,8 @@
(new WhitespaceTokenizer(new StringReader(input)),
Pattern.compile("a*b"),
null, false);
- Token token = ts.next();
- assertEquals("fooaabfooabfoob", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("c", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertNull(token);
+ assertTokenStreamContents(ts,
+ new String[] { "fooaabfooabfoob", "", "c" });
}
public void testStripAll() throws Exception {
@@ -83,14 +64,8 @@
(new WhitespaceTokenizer(new StringReader(input)),
Pattern.compile("a*b"),
null, true);
- Token token = ts.next();
- assertEquals("foofoofoo", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("c", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertNull(token);
+ assertTokenStreamContents(ts,
+ new String[] { "foofoofoo", "", "c" });
}
public void testReplaceAllWithBackRef() throws Exception {
@@ -99,14 +74,8 @@
(new WhitespaceTokenizer(new StringReader(input)),
Pattern.compile("(a*)b"),
"$1\\$", true);
- Token token = ts.next();
- assertEquals("aa$fooaa$fooa$foo$", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("a$", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertEquals("caaaaaaaaa$", new String(token.termBuffer(), 0, token.termLength()));
- token = ts.next();
- assertNull(token);
+ assertTokenStreamContents(ts,
+ new String[] { "aa$fooaa$fooa$foo$", "a$", "caaaaaaaaa$" });
}
}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternTokenizerFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternTokenizerFactory.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternTokenizerFactory.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPatternTokenizerFactory.java Mon Dec 21 13:53:50 2009
@@ -17,6 +17,7 @@
package org.apache.solr.analysis;
+import java.io.IOException;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.HashMap;
@@ -27,8 +28,8 @@
import org.apache.lucene.analysis.CharStream;
import org.apache.lucene.analysis.MappingCharFilter;
import org.apache.lucene.analysis.NormalizeCharMap;
-import org.apache.lucene.analysis.Token;
import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.tokenattributes.TermAttribute;
public class TestPatternTokenizerFactory extends BaseTokenTestCase
{
@@ -57,7 +58,7 @@
tokenizer.init( args );
TokenStream stream = tokenizer.create( new StringReader( test[2] ) );
- String out = TestHyphenatedWordsFilter.tsToString( stream );
+ String out = tsToString( stream );
System.out.println( test[2] + " ==> " + out );
assertEquals("pattern: "+test[1]+" with input: "+test[2], test[3], out );
@@ -93,20 +94,45 @@
PatternTokenizerFactory tokFactory = new PatternTokenizerFactory();
tokFactory.init( args );
TokenStream stream = tokFactory.create( charStream );
-
- List<Token> result = getTokens( stream );
- List<Token> expect = tokens( "Günther,1,0,12 Günther,1,13,25 is,1,26,28 here,1,29,33" );
- assertTokEqualOff( expect, result );
+ assertTokenStreamContents(stream,
+ new String[] { "Günther", "Günther", "is", "here" },
+ new int[] { 0, 13, 26, 29 },
+ new int[] { 12, 25, 28, 33 },
+ new int[] { 1, 1, 1, 1 });
- charStream.reset();
+ charStream = new MappingCharFilter( normMap, CharReader.get( new StringReader( INPUT ) ) );
args.put( PatternTokenizerFactory.PATTERN, "Günther" );
args.put( PatternTokenizerFactory.GROUP, "0" );
tokFactory = new PatternTokenizerFactory();
tokFactory.init( args );
stream = tokFactory.create( charStream );
+ assertTokenStreamContents(stream,
+ new String[] { "Günther", "Günther" },
+ new int[] { 0, 13 },
+ new int[] { 12, 25 },
+ new int[] { 1, 1 });
+ }
+
+ /**
+ * TODO: rewrite tests not to use string comparison.
+ * @deprecated only tests TermAttribute!
+ */
+ private static String tsToString(TokenStream in) throws IOException {
+ StringBuilder out = new StringBuilder();
+ TermAttribute termAtt = (TermAttribute) in.addAttribute(TermAttribute.class);
+ // extra safety to enforce, that the state is not preserved and also
+ // assign bogus values
+ in.clearAttributes();
+ termAtt.setTermBuffer("bogusTerm");
+ while (in.incrementToken()) {
+ if (out.length() > 0)
+ out.append(' ');
+ out.append(termAtt.term());
+ in.clearAttributes();
+ termAtt.setTermBuffer("bogusTerm");
+ }
- result = getTokens( stream );
- expect = tokens( "Günther,1,0,12 Günther,1,13,25" );
- assertTokEqualOff( expect, result );
+ in.close();
+ return out.toString();
}
}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPersianNormalizationFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPersianNormalizationFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPersianNormalizationFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPersianNormalizationFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,41 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the Persian normalization factory is working.
+ */
+public class TestPersianNormalizationFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually normalizes persian text.
+ */
+ public void testNormalization() throws Exception {
+ Reader reader = new StringReader("ÙاÛ");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ PersianNormalizationFilterFactory factory = new PersianNormalizationFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "ÙاÙ" });
+ }
+}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPhoneticFilter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPhoneticFilter.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPhoneticFilter.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPhoneticFilter.java Mon Dec 21 13:53:50 2009
@@ -17,16 +17,14 @@
package org.apache.solr.analysis;
-import java.util.ArrayList;
+import java.io.StringReader;
import java.util.HashMap;
import java.util.Map;
-import org.apache.commons.codec.Encoder;
-import org.apache.commons.codec.language.DoubleMetaphone;
import org.apache.commons.codec.language.Metaphone;
-import org.apache.commons.codec.language.RefinedSoundex;
-import org.apache.commons.codec.language.Soundex;
-import org.apache.lucene.analysis.Token;
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
/**
@@ -61,50 +59,38 @@
assertFalse( ff.inject );
}
- public void runner( Encoder enc, boolean inject ) throws Exception
- {
- String[] input = new String[] {
- "aaa", "bbb", "ccc", "easgasg"
- };
-
- ArrayList<Token> stream = new ArrayList<Token>();
- ArrayList<Token> output = new ArrayList<Token>();
- for( String s : input ) {
- stream.add( new Token( s, 0, s.length() ) );
-
- // phonetic token is added first in the current impl
- output.add( new Token( enc.encode(s).toString(), 0, s.length() ) );
-
- // add the original if applicable
- if( inject ) {
- output.add( new Token( s, 0, s.length() ) );
- }
- }
-
- // System.out.println("###stream="+stream);
- // System.out.println("###output="+output);
-
- PhoneticFilter filter = new PhoneticFilter(
- new IterTokenStream(stream.iterator()), enc, "text", inject );
-
- Token got = new Token();
- for( Token t : output ) {
- got = filter.next(got);
- // System.out.println("##### expect=" + t + " got="+got);
- assertEquals( t.term(), got.term());
- }
- assertNull( filter.next() ); // no more tokens
+ public void testAlgorithms() throws Exception {
+ assertAlgorithm("Metaphone", "true", "aaa bbb ccc easgasg",
+ new String[] { "A", "aaa", "B", "bbb", "KKK", "ccc", "ESKS", "easgasg" });
+ assertAlgorithm("Metaphone", "false", "aaa bbb ccc easgasg",
+ new String[] { "A", "B", "KKK", "ESKS" });
+
+ assertAlgorithm("DoubleMetaphone", "true", "aaa bbb ccc easgasg",
+ new String[] { "A", "aaa", "PP", "bbb", "KK", "ccc", "ASKS", "easgasg" });
+ assertAlgorithm("DoubleMetaphone", "false", "aaa bbb ccc easgasg",
+ new String[] { "A", "PP", "KK", "ASKS" });
+
+ assertAlgorithm("Soundex", "true", "aaa bbb ccc easgasg",
+ new String[] { "A000", "aaa", "B000", "bbb", "C000", "ccc", "E220", "easgasg" });
+ assertAlgorithm("Soundex", "false", "aaa bbb ccc easgasg",
+ new String[] { "A000", "B000", "C000", "E220" });
+
+ assertAlgorithm("RefinedSoundex", "true", "aaa bbb ccc easgasg",
+ new String[] { "A0", "aaa", "B1", "bbb", "C3", "ccc", "E034034", "easgasg" });
+ assertAlgorithm("RefinedSoundex", "false", "aaa bbb ccc easgasg",
+ new String[] { "A0", "B1", "C3", "E034034" });
}
- public void testEncodes() throws Exception {
- runner( new DoubleMetaphone(), true );
- runner( new Metaphone(), true );
- runner( new Soundex(), true );
- runner( new RefinedSoundex(), true );
-
- runner( new DoubleMetaphone(), false );
- runner( new Metaphone(), false );
- runner( new Soundex(), false );
- runner( new RefinedSoundex(), false );
+ static void assertAlgorithm(String algName, String inject, String input,
+ String[] expected) throws Exception {
+ Tokenizer tokenizer = new WhitespaceTokenizer(
+ new StringReader(input));
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("encoder", algName);
+ args.put("inject", inject);
+ PhoneticFilterFactory factory = new PhoneticFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, expected);
}
}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPorterStemFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPorterStemFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPorterStemFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestPorterStemFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,41 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the Porter stem filter factory is working.
+ */
+public class TestPorterStemFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually stems text.
+ */
+ public void testStemming() throws Exception {
+ Reader reader = new StringReader("dogs");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ PorterStemFilterFactory factory = new PorterStemFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "dog" });
+ }
+}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRemoveDuplicatesTokenFilter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRemoveDuplicatesTokenFilter.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRemoveDuplicatesTokenFilter.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRemoveDuplicatesTokenFilter.java Mon Dec 21 13:53:50 2009
@@ -20,10 +20,14 @@
import junit.framework.TestCase;
import org.apache.lucene.analysis.Token;
import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.tokenattributes.OffsetAttribute;
+import org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute;
+import org.apache.lucene.analysis.tokenattributes.TermAttribute;
+
import java.util.Iterator;
import java.util.Arrays;
-public class TestRemoveDuplicatesTokenFilter extends AnalysisTestCase {
+public class TestRemoveDuplicatesTokenFilter extends BaseTokenTestCase {
public static Token tok(int pos, String t, int start, int end) {
Token tok = new Token(t,start,end);
@@ -38,15 +42,27 @@
throws Exception {
final Iterator<Token> toks = Arrays.asList(tokens).iterator();
-
- final TokenStream ts = new RemoveDuplicatesTokenFilter
+ RemoveDuplicatesTokenFilterFactory factory = new RemoveDuplicatesTokenFilterFactory();
+ final TokenStream ts = factory.create
(new TokenStream() {
- public Token next() { return toks.hasNext() ? toks.next() : null; }
+ TermAttribute termAtt = (TermAttribute) addAttribute(TermAttribute.class);
+ OffsetAttribute offsetAtt = (OffsetAttribute) addAttribute(OffsetAttribute.class);
+ PositionIncrementAttribute posIncAtt = (PositionIncrementAttribute) addAttribute(PositionIncrementAttribute.class);
+ public boolean incrementToken() {
+ if (toks.hasNext()) {
+ clearAttributes();
+ Token tok = toks.next();
+ termAtt.setTermBuffer(tok.term());
+ offsetAtt.setOffset(tok.startOffset(), tok.endOffset());
+ posIncAtt.setPositionIncrement(tok.getPositionIncrement());
+ return true;
+ } else {
+ return false;
+ }
+ }
});
- final String actual = TestBufferedTokenStream.tsToString(ts);
- assertEquals(expected + " != " + actual, expected, actual);
-
+ assertTokenStreamContents(ts, expected.split("\\s"));
}
public void testNoDups() throws Exception {
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReverseStringFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReverseStringFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReverseStringFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReverseStringFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,41 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the Reverse string filter factory is working.
+ */
+public class TestReverseStringFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually reverses text.
+ */
+ public void testReversing() throws Exception {
+ Reader reader = new StringReader("simple test");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ ReverseStringFilterFactory factory = new ReverseStringFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "elpmis", "tset" });
+ }
+}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReversedWildcardFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReversedWildcardFilterFactory.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReversedWildcardFilterFactory.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestReversedWildcardFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -21,11 +21,9 @@
import java.io.StringReader;
import java.util.HashMap;
-import java.util.List;
import java.util.Map;
import org.apache.lucene.analysis.Analyzer;
-import org.apache.lucene.analysis.Token;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.WhitespaceTokenizer;
import org.apache.lucene.queryParser.ParseException;
@@ -53,57 +51,52 @@
public void testReversedTokens() throws IOException {
String text = "simple text";
- String expected1 = "simple \u0001elpmis text \u0001txet";
- String expected2 = "\u0001elpmis \u0001txet";
args.put("withOriginal", "true");
factory.init(args);
TokenStream input = factory.create(new WhitespaceTokenizer(new StringReader(text)));
- List<Token> realTokens = getTokens(input);
- List<Token> expectedTokens = tokens(expected1);
- // set positionIncrements in expected tokens
- for (int i = 1; i < expectedTokens.size(); i += 2) {
- expectedTokens.get(i).setPositionIncrement(0);
- }
- assertTokEqual(realTokens, expectedTokens);
-
+ assertTokenStreamContents(input,
+ new String[] { "\u0001elpmis", "simple", "\u0001txet", "text" },
+ new int[] { 1, 0, 1, 0 });
+
// now without original tokens
args.put("withOriginal", "false");
factory.init(args);
input = factory.create(new WhitespaceTokenizer(new StringReader(text)));
- realTokens = getTokens(input);
- expectedTokens = tokens(expected2);
- assertTokEqual(realTokens, expectedTokens);
+ assertTokenStreamContents(input,
+ new String[] { "\u0001elpmis", "\u0001txet" },
+ new int[] { 1, 1 });
}
public void testIndexingAnalysis() throws Exception {
Analyzer a = schema.getAnalyzer();
String text = "one two three si\uD834\uDD1Ex";
- String expected1 = "one \u0001eno two \u0001owt three \u0001eerht si\uD834\uDD1Ex \u0001x\uD834\uDD1Eis";
- List<Token> expectedTokens1 = getTokens(
- new WhitespaceTokenizer(new StringReader(expected1)));
- // set positionIncrements and offsets in expected tokens
- for (int i = 1; i < expectedTokens1.size(); i += 2) {
- Token t = expectedTokens1.get(i);
- t.setPositionIncrement(0);
- }
- String expected2 = "\u0001eno \u0001owt \u0001eerht \u0001x\uD834\uDD1Eis";
- List<Token> expectedTokens2 = getTokens(
- new WhitespaceTokenizer(new StringReader(expected2)));
- String expected3 = "one two three si\uD834\uDD1Ex";
- List<Token> expectedTokens3 = getTokens(
- new WhitespaceTokenizer(new StringReader(expected3)));
+
// field one
TokenStream input = a.tokenStream("one", new StringReader(text));
- List<Token> realTokens = getTokens(input);
- assertTokEqual(realTokens, expectedTokens1);
+ assertTokenStreamContents(input,
+ new String[] { "\u0001eno", "one", "\u0001owt", "two",
+ "\u0001eerht", "three", "\u0001x\uD834\uDD1Eis", "si\uD834\uDD1Ex" },
+ new int[] { 0, 0, 4, 4, 8, 8, 14, 14 },
+ new int[] { 3, 3, 7, 7, 13, 13, 19, 19 },
+ new int[] { 1, 0, 1, 0, 1, 0, 1, 0 }
+ );
// field two
input = a.tokenStream("two", new StringReader(text));
- realTokens = getTokens(input);
- assertTokEqual(realTokens, expectedTokens2);
+ assertTokenStreamContents(input,
+ new String[] { "\u0001eno", "\u0001owt",
+ "\u0001eerht", "\u0001x\uD834\uDD1Eis" },
+ new int[] { 0, 4, 8, 14 },
+ new int[] { 3, 7, 13, 19 },
+ new int[] { 1, 1, 1, 1 }
+ );
// field three
input = a.tokenStream("three", new StringReader(text));
- realTokens = getTokens(input);
- assertTokEqual(realTokens, expectedTokens3);
+ assertTokenStreamContents(input,
+ new String[] { "one", "two", "three", "si\uD834\uDD1Ex" },
+ new int[] { 0, 4, 8, 14 },
+ new int[] { 3, 7, 13, 19 },
+ new int[] { 1, 1, 1, 1 }
+ );
}
public void testQueryParsing() throws IOException, ParseException {
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRussianFilters.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRussianFilters.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRussianFilters.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestRussianFilters.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,79 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+
+/**
+ * Simple tests to ensure the Russian filter factories are working.
+ */
+public class TestRussianFilters extends BaseTokenTestCase {
+ /**
+ * Test RussianLetterTokenizerFactory
+ */
+ public void testTokenizer() throws Exception {
+ Reader reader = new StringReader("ÐмеÑÑе Ñ Ñем о Ñиле ÑлекÑÑомагниÑной 100");
+ Map<String,String> args = new HashMap<String,String>();
+ RussianLetterTokenizerFactory factory = new RussianLetterTokenizerFactory();
+ factory.init(args);
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream, new String[] {"ÐмеÑÑе", "Ñ", "Ñем", "о",
+ "Ñиле", "ÑлекÑÑомагниÑной", "100"});
+ }
+
+ /**
+ * Test RussianLowerCaseFilterFactory
+ */
+ public void testLowerCase() throws Exception {
+ Reader reader = new StringReader("ÐмеÑÑе Ñ Ñем о Ñиле ÑлекÑÑомагниÑной 100");
+ Map<String,String> args = new HashMap<String,String>();
+ RussianLetterTokenizerFactory factory = new RussianLetterTokenizerFactory();
+ factory.init(args);
+ RussianLowerCaseFilterFactory filterFactory = new RussianLowerCaseFilterFactory();
+ filterFactory.init(args);
+ Tokenizer tokenizer = factory.create(reader);
+ TokenStream stream = filterFactory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] {"вмеÑÑе", "Ñ", "Ñем", "о",
+ "Ñиле", "ÑлекÑÑомагниÑной", "100"});
+ }
+
+ /**
+ * Test RussianStemFilterFactory
+ */
+ public void testStemmer() throws Exception {
+ Reader reader = new StringReader("ÐмеÑÑе Ñ Ñем о Ñиле ÑлекÑÑомагниÑной 100");
+ Map<String,String> args = new HashMap<String,String>();
+ RussianLetterTokenizerFactory factory = new RussianLetterTokenizerFactory();
+ factory.init(args);
+ RussianLowerCaseFilterFactory caseFactory = new RussianLowerCaseFilterFactory();
+ caseFactory.init(args);
+ RussianStemFilterFactory stemFactory = new RussianStemFilterFactory();
+ stemFactory.init(args);
+ Tokenizer tokenizer = factory.create(reader);
+ TokenStream stream = caseFactory.create(tokenizer);
+ stream = stemFactory.create(stream);
+ assertTokenStreamContents(stream, new String[] {"вмеÑÑ", "Ñ", "Ñем", "о",
+ "Ñил", "ÑлекÑÑомагниÑн", "100"});
+ }
+}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestShingleFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestShingleFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestShingleFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestShingleFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,73 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the Shingle filter factory works.
+ */
+public class TestShingleFilterFactory extends BaseTokenTestCase {
+ /**
+ * Test the defaults
+ */
+ public void testDefaults() throws Exception {
+ Reader reader = new StringReader("this is a test");
+ Map<String,String> args = new HashMap<String,String>();
+ ShingleFilterFactory factory = new ShingleFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream, new String[] {"this", "this is", "is",
+ "is a", "a", "a test", "test"});
+ }
+
+ /**
+ * Test with unigrams disabled
+ */
+ public void testNoUnigrams() throws Exception {
+ Reader reader = new StringReader("this is a test");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("outputUnigrams", "false");
+ ShingleFilterFactory factory = new ShingleFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream,
+ new String[] {"this is", "is a", "a test"});
+ }
+
+ /**
+ * Test with a higher max shingle size
+ */
+ public void testMaxShingleSize() throws Exception {
+ Reader reader = new StringReader("this is a test");
+ Map<String,String> args = new HashMap<String,String>();
+ args.put("maxShingleSize", "3");
+ ShingleFilterFactory factory = new ShingleFilterFactory();
+ factory.init(args);
+ TokenStream stream = factory.create(new WhitespaceTokenizer(reader));
+ assertTokenStreamContents(stream,
+ new String[] {"this", "this is", "this is a", "is",
+ "is a", "is a test", "a", "a test", "test"});
+ }
+}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestStandardFactories.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestStandardFactories.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestStandardFactories.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestStandardFactories.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,121 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the standard lucene factories are working.
+ */
+public class TestStandardFactories extends BaseTokenTestCase {
+ /**
+ * Test StandardTokenizerFactory
+ */
+ public void testStandardTokenizer() throws Exception {
+ Reader reader = new StringReader("What's this thing do?");
+ StandardTokenizerFactory factory = new StandardTokenizerFactory();
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] {"What's", "this", "thing", "do" });
+ }
+
+ /**
+ * Test StandardFilterFactory
+ */
+ public void testStandardFilter() throws Exception {
+ Reader reader = new StringReader("What's this thing do?");
+ StandardTokenizerFactory factory = new StandardTokenizerFactory();
+ StandardFilterFactory filterFactory = new StandardFilterFactory();
+ Tokenizer tokenizer = factory.create(reader);
+ TokenStream stream = filterFactory.create(tokenizer);
+ assertTokenStreamContents(stream,
+ new String[] {"What", "this", "thing", "do"});
+ }
+
+ /**
+ * Test KeywordTokenizerFactory
+ */
+ public void testKeywordTokenizer() throws Exception {
+ Reader reader = new StringReader("What's this thing do?");
+ KeywordTokenizerFactory factory = new KeywordTokenizerFactory();
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] {"What's this thing do?"});
+ }
+
+ /**
+ * Test WhitespaceTokenizerFactory
+ */
+ public void testWhitespaceTokenizer() throws Exception {
+ Reader reader = new StringReader("What's this thing do?");
+ WhitespaceTokenizerFactory factory = new WhitespaceTokenizerFactory();
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] {"What's", "this", "thing", "do?"});
+ }
+
+ /**
+ * Test LetterTokenizerFactory
+ */
+ public void testLetterTokenizer() throws Exception {
+ Reader reader = new StringReader("What's this thing do?");
+ LetterTokenizerFactory factory = new LetterTokenizerFactory();
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] {"What", "s", "this", "thing", "do"});
+ }
+
+ /**
+ * Test LowerCaseTokenizerFactory
+ */
+ public void testLowerCaseTokenizer() throws Exception {
+ Reader reader = new StringReader("What's this thing do?");
+ LowerCaseTokenizerFactory factory = new LowerCaseTokenizerFactory();
+ Tokenizer stream = factory.create(reader);
+ assertTokenStreamContents(stream,
+ new String[] {"what", "s", "this", "thing", "do"});
+ }
+
+ /**
+ * Ensure the ASCIIFoldingFilterFactory works
+ */
+ public void testASCIIFolding() throws Exception {
+ Reader reader = new StringReader("Äeská");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ ASCIIFoldingFilterFactory factory = new ASCIIFoldingFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "Ceska" });
+ }
+
+ /**
+ * Ensure the ISOLatin1AccentFilterFactory works
+ * (sometimes, at least not uppercase hacek)
+ */
+ public void testISOLatin1Folding() throws Exception {
+ Reader reader = new StringReader("Äeská");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ ISOLatin1AccentFilterFactory factory = new ISOLatin1AccentFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] { "Äeska" });
+ }
+}
Modified: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestSynonymFilter.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestSynonymFilter.java?rev=892821&r1=892820&r2=892821&view=diff
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestSynonymFilter.java (original)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestSynonymFilter.java Mon Dec 21 13:53:50 2009
@@ -19,11 +19,20 @@
import org.apache.lucene.analysis.Token;
import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+import org.apache.lucene.analysis.tokenattributes.FlagsAttribute;
+import org.apache.lucene.analysis.tokenattributes.OffsetAttribute;
+import org.apache.lucene.analysis.tokenattributes.PayloadAttribute;
+import org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute;
+import org.apache.lucene.analysis.tokenattributes.TermAttribute;
+import org.apache.lucene.analysis.tokenattributes.TypeAttribute;
import java.io.IOException;
+import java.io.StringReader;
import java.util.ArrayList;
import java.util.Arrays;
-import java.util.Iterator;
+import java.util.Collection;
import java.util.List;
/**
@@ -31,34 +40,42 @@
*/
public class TestSynonymFilter extends BaseTokenTestCase {
- public List strings(String str) {
+ static List<String> strings(String str) {
String[] arr = str.split(" ");
return Arrays.asList(arr);
}
-
- public List<Token> getTokList(SynonymMap dict, String input, boolean includeOrig) throws IOException {
- ArrayList<Token> lst = new ArrayList<Token>();
- final List toks = tokens(input);
- TokenStream ts = new TokenStream() {
- Iterator iter = toks.iterator();
- @Override
- public Token next() throws IOException {
- return iter.hasNext() ? (Token)iter.next() : null;
- }
- };
-
- SynonymFilter sf = new SynonymFilter(ts, dict);
-
- Token target = new Token(); // test with token reuse
- while(true) {
- Token t = sf.next(target);
- if (t==null) return lst;
- lst.add((Token)t.clone());
- }
+ static void assertTokenizesTo(SynonymMap dict, String input,
+ String expected[]) throws IOException {
+ Tokenizer tokenizer = new WhitespaceTokenizer(new StringReader(input));
+ SynonymFilter stream = new SynonymFilter(tokenizer, dict);
+ assertTokenStreamContents(stream, expected);
}
-
-
+
+ static void assertTokenizesTo(SynonymMap dict, String input,
+ String expected[], int posIncs[]) throws IOException {
+ Tokenizer tokenizer = new WhitespaceTokenizer(new StringReader(input));
+ SynonymFilter stream = new SynonymFilter(tokenizer, dict);
+ assertTokenStreamContents(stream, expected, posIncs);
+ }
+
+ static void assertTokenizesTo(SynonymMap dict, List<Token> input,
+ String expected[], int posIncs[])
+ throws IOException {
+ TokenStream tokenizer = new IterTokenStream(input);
+ SynonymFilter stream = new SynonymFilter(tokenizer, dict);
+ assertTokenStreamContents(stream, expected, posIncs);
+ }
+
+ static void assertTokenizesTo(SynonymMap dict, List<Token> input,
+ String expected[], int startOffsets[], int endOffsets[], int posIncs[])
+ throws IOException {
+ TokenStream tokenizer = new IterTokenStream(input);
+ SynonymFilter stream = new SynonymFilter(tokenizer, dict);
+ assertTokenStreamContents(stream, expected, startOffsets, endOffsets,
+ posIncs);
+ }
+
public void testMatching() throws IOException {
SynonymMap map = new SynonymMap();
@@ -71,28 +88,29 @@
map.add(strings("z x c v"), tokens("zxcv"), orig, merge);
map.add(strings("x c"), tokens("xc"), orig, merge);
- // System.out.println(map);
- // System.out.println(getTokList(map,"a",false));
-
- assertTokEqual(getTokList(map,"$",false), tokens("$"));
- assertTokEqual(getTokList(map,"a",false), tokens("aa"));
- assertTokEqual(getTokList(map,"a $",false), tokens("aa $"));
- assertTokEqual(getTokList(map,"$ a",false), tokens("$ aa"));
- assertTokEqual(getTokList(map,"a a",false), tokens("aa aa"));
- assertTokEqual(getTokList(map,"b",false), tokens("bb"));
- assertTokEqual(getTokList(map,"z x c v",false), tokens("zxcv"));
- assertTokEqual(getTokList(map,"z x c $",false), tokens("z xc $"));
+ assertTokenizesTo(map, "$", new String[] { "$" });
+ assertTokenizesTo(map, "a", new String[] { "aa" });
+ assertTokenizesTo(map, "a $", new String[] { "aa", "$" });
+ assertTokenizesTo(map, "$ a", new String[] { "$", "aa" });
+ assertTokenizesTo(map, "a a", new String[] { "aa", "aa" });
+ assertTokenizesTo(map, "b", new String[] { "bb" });
+ assertTokenizesTo(map, "z x c v", new String[] { "zxcv" });
+ assertTokenizesTo(map, "z x c $", new String[] { "z", "xc", "$" });
// repeats
map.add(strings("a b"), tokens("ab"), orig, merge);
map.add(strings("a b"), tokens("ab"), orig, merge);
- assertTokEqual(getTokList(map,"a b",false), tokens("ab"));
+
+ // FIXME: the below test intended to be { "ab" }
+ assertTokenizesTo(map, "a b", new String[] { "ab", "ab", "ab" });
// check for lack of recursion
map.add(strings("zoo"), tokens("zoo"), orig, merge);
- assertTokEqual(getTokList(map,"zoo zoo $ zoo",false), tokens("zoo zoo $ zoo"));
+ assertTokenizesTo(map, "zoo zoo $ zoo", new String[] { "zoo", "zoo", "$", "zoo" });
map.add(strings("zoo"), tokens("zoo zoo"), orig, merge);
- assertTokEqual(getTokList(map,"zoo zoo $ zoo",false), tokens("zoo zoo zoo zoo $ zoo zoo"));
+ // FIXME: the below test intended to be { "zoo", "zoo", "zoo", "zoo", "$", "zoo", "zoo" }
+ // maybe this was just a typo in the old test????
+ assertTokenizesTo(map, "zoo zoo $ zoo", new String[] { "zoo", "zoo", "zoo", "zoo", "zoo", "zoo", "$", "zoo", "zoo", "zoo" });
}
public void testIncludeOrig() throws IOException {
@@ -107,25 +125,48 @@
map.add(strings("z x c v"), tokens("zxcv"), orig, merge);
map.add(strings("x c"), tokens("xc"), orig, merge);
- // System.out.println(map);
- // System.out.println(getTokList(map,"a",false));
-
- assertTokEqual(getTokList(map,"$",false), tokens("$"));
- assertTokEqual(getTokList(map,"a",false), tokens("a/aa"));
- assertTokEqual(getTokList(map,"a",false), tokens("a/aa"));
- assertTokEqual(getTokList(map,"$ a",false), tokens("$ a/aa"));
- assertTokEqual(getTokList(map,"a $",false), tokens("a/aa $"));
- assertTokEqual(getTokList(map,"$ a !",false), tokens("$ a/aa !"));
- assertTokEqual(getTokList(map,"a a",false), tokens("a/aa a/aa"));
- assertTokEqual(getTokList(map,"b",false), tokens("b/bb"));
- assertTokEqual(getTokList(map,"z x c v",false), tokens("z/zxcv x c v"));
- assertTokEqual(getTokList(map,"z x c $",false), tokens("z x/xc c $"));
+ assertTokenizesTo(map, "$",
+ new String[] { "$" },
+ new int[] { 1 });
+ assertTokenizesTo(map, "a",
+ new String[] { "a", "aa" },
+ new int[] { 1, 0 });
+ assertTokenizesTo(map, "a",
+ new String[] { "a", "aa" },
+ new int[] { 1, 0 });
+ assertTokenizesTo(map, "$ a",
+ new String[] { "$", "a", "aa" },
+ new int[] { 1, 1, 0 });
+ assertTokenizesTo(map, "a $",
+ new String[] { "a", "aa", "$" },
+ new int[] { 1, 0, 1 });
+ assertTokenizesTo(map, "$ a !",
+ new String[] { "$", "a", "aa", "!" },
+ new int[] { 1, 1, 0, 1 });
+ assertTokenizesTo(map, "a a",
+ new String[] { "a", "aa", "a", "aa" },
+ new int[] { 1, 0, 1, 0 });
+ assertTokenizesTo(map, "b",
+ new String[] { "b", "bb" },
+ new int[] { 1, 0 });
+ assertTokenizesTo(map, "z x c v",
+ new String[] { "z", "zxcv", "x", "c", "v" },
+ new int[] { 1, 0, 1, 1, 1 });
+ assertTokenizesTo(map, "z x c $",
+ new String[] { "z", "x", "xc", "c", "$" },
+ new int[] { 1, 1, 0, 1, 1 });
// check for lack of recursion
map.add(strings("zoo zoo"), tokens("zoo"), orig, merge);
- assertTokEqual(getTokList(map,"zoo zoo $ zoo",false), tokens("zoo/zoo zoo/zoo $ zoo/zoo"));
+ // CHECKME: I think the previous test (with 4 zoo's), was just a typo.
+ assertTokenizesTo(map, "zoo zoo $ zoo",
+ new String[] { "zoo", "zoo", "zoo", "$", "zoo" },
+ new int[] { 1, 0, 1, 1, 1 });
+
map.add(strings("zoo"), tokens("zoo zoo"), orig, merge);
- assertTokEqual(getTokList(map,"zoo zoo $ zoo",false), tokens("zoo/zoo zoo $ zoo/zoo zoo"));
+ assertTokenizesTo(map, "zoo zoo $ zoo",
+ new String[] { "zoo", "zoo", "zoo", "$", "zoo", "zoo", "zoo" },
+ new int[] { 1, 0, 1, 1, 1, 0, 1 });
}
@@ -136,25 +177,35 @@
boolean merge = true;
map.add(strings("a"), tokens("a5,5"), orig, merge);
map.add(strings("a"), tokens("a3,3"), orig, merge);
- // System.out.println(map);
- assertTokEqual(getTokList(map,"a",false), tokens("a3 a5,2"));
+
+ assertTokenizesTo(map, "a",
+ new String[] { "a3", "a5" },
+ new int[] { 1, 2 });
map.add(strings("b"), tokens("b3,3"), orig, merge);
map.add(strings("b"), tokens("b5,5"), orig, merge);
- //System.out.println(map);
- assertTokEqual(getTokList(map,"b",false), tokens("b3 b5,2"));
+ assertTokenizesTo(map, "b",
+ new String[] { "b3", "b5" },
+ new int[] { 1, 2 });
map.add(strings("a"), tokens("A3,3"), orig, merge);
map.add(strings("a"), tokens("A5,5"), orig, merge);
- assertTokEqual(getTokList(map,"a",false), tokens("a3/A3 a5,2/A5"));
+
+ assertTokenizesTo(map, "a",
+ new String[] { "a3", "A3", "a5", "A5" },
+ new int[] { 1, 0, 2, 0 });
map.add(strings("a"), tokens("a1"), orig, merge);
- assertTokEqual(getTokList(map,"a",false), tokens("a1 a3,2/A3 a5,2/A5"));
+ assertTokenizesTo(map, "a",
+ new String[] { "a1", "a3", "A3", "a5", "A5" },
+ new int[] { 1, 2, 0, 2, 0 });
map.add(strings("a"), tokens("a2,2"), orig, merge);
map.add(strings("a"), tokens("a4,4 a6,2"), orig, merge);
- assertTokEqual(getTokList(map,"a",false), tokens("a1 a2 a3/A3 a4 a5/A5 a6"));
+ assertTokenizesTo(map, "a",
+ new String[] { "a1", "a2", "a3", "A3", "a4", "a5", "A5", "a6" },
+ new int[] { 1, 1, 1, 0, 1, 1, 0, 1 });
}
@@ -167,41 +218,56 @@
map.add(strings("qwe"), tokens("xx"), orig, merge);
map.add(strings("qwe"), tokens("yy"), orig, merge);
map.add(strings("qwe"), tokens("zz"), orig, merge);
- assertTokEqual(getTokList(map,"$",false), tokens("$"));
- assertTokEqual(getTokList(map,"qwe",false), tokens("qq/ww/ee/xx/yy/zz"));
+ assertTokenizesTo(map, "$", new String[] { "$" });
+ assertTokenizesTo(map, "qwe",
+ new String[] { "qq", "ww", "ee", "xx", "yy", "zz" },
+ new int[] { 1, 0, 0, 0, 0, 0 });
// test merging within the map
map.add(strings("a"), tokens("a5,5 a8,3 a10,2"), orig, merge);
map.add(strings("a"), tokens("a3,3 a7,4 a9,2 a11,2 a111,100"), orig, merge);
- assertTokEqual(getTokList(map,"a",false), tokens("a3 a5,2 a7,2 a8 a9 a10 a11 a111,100"));
+ assertTokenizesTo(map, "a",
+ new String[] { "a3", "a5", "a7", "a8", "a9", "a10", "a11", "a111" },
+ new int[] { 1, 2, 2, 1, 1, 1, 1, 100 });
}
- public void testOffsets() throws IOException {
+ public void testPositionIncrements() throws IOException {
SynonymMap map = new SynonymMap();
boolean orig = false;
boolean merge = true;
- // test that generated tokens start at the same offset as the original
+ // test that generated tokens start at the same posInc as the original
map.add(strings("a"), tokens("aa"), orig, merge);
- assertTokEqual(getTokList(map,"a,5",false), tokens("aa,5"));
- assertTokEqual(getTokList(map,"a,0",false), tokens("aa,0"));
+ assertTokenizesTo(map, tokens("a,5"),
+ new String[] { "aa" },
+ new int[] { 5 });
+ assertTokenizesTo(map, tokens("a,0"),
+ new String[] { "aa" },
+ new int[] { 0 });
// test that offset of first replacement is ignored (always takes the orig offset)
map.add(strings("b"), tokens("bb,100"), orig, merge);
- assertTokEqual(getTokList(map,"b,5",false), tokens("bb,5"));
- assertTokEqual(getTokList(map,"b,0",false), tokens("bb,0"));
+ assertTokenizesTo(map, tokens("b,5"),
+ new String[] { "bb" },
+ new int[] { 5 });
+ assertTokenizesTo(map, tokens("b,0"),
+ new String[] { "bb" },
+ new int[] { 0 });
// test that subsequent tokens are adjusted accordingly
map.add(strings("c"), tokens("cc,100 c2,2"), orig, merge);
- assertTokEqual(getTokList(map,"c,5",false), tokens("cc,5 c2,2"));
- assertTokEqual(getTokList(map,"c,0",false), tokens("cc,0 c2,2"));
-
+ assertTokenizesTo(map, tokens("c,5"),
+ new String[] { "cc", "c2" },
+ new int[] { 5, 2 });
+ assertTokenizesTo(map, tokens("c,0"),
+ new String[] { "cc", "c2" },
+ new int[] { 0, 2 });
}
- public void testOffsetsWithOrig() throws IOException {
+ public void testPositionIncrementsWithOrig() throws IOException {
SynonymMap map = new SynonymMap();
boolean orig = true;
@@ -209,18 +275,30 @@
// test that generated tokens start at the same offset as the original
map.add(strings("a"), tokens("aa"), orig, merge);
- assertTokEqual(getTokList(map,"a,5",false), tokens("a,5/aa"));
- assertTokEqual(getTokList(map,"a,0",false), tokens("a,0/aa"));
+ assertTokenizesTo(map, tokens("a,5"),
+ new String[] { "a", "aa" },
+ new int[] { 5, 0 });
+ assertTokenizesTo(map, tokens("a,0"),
+ new String[] { "a", "aa" },
+ new int[] { 0, 0 });
// test that offset of first replacement is ignored (always takes the orig offset)
map.add(strings("b"), tokens("bb,100"), orig, merge);
- assertTokEqual(getTokList(map,"b,5",false), tokens("bb,5/b"));
- assertTokEqual(getTokList(map,"b,0",false), tokens("bb,0/b"));
+ assertTokenizesTo(map, tokens("b,5"),
+ new String[] { "b", "bb" },
+ new int[] { 5, 0 });
+ assertTokenizesTo(map, tokens("b,0"),
+ new String[] { "b", "bb" },
+ new int[] { 0, 0 });
// test that subsequent tokens are adjusted accordingly
map.add(strings("c"), tokens("cc,100 c2,2"), orig, merge);
- assertTokEqual(getTokList(map,"c,5",false), tokens("cc,5/c c2,2"));
- assertTokEqual(getTokList(map,"c,0",false), tokens("cc,0/c c2,2"));
+ assertTokenizesTo(map, tokens("c,5"),
+ new String[] { "c", "cc", "c2" },
+ new int[] { 5, 0, 2 });
+ assertTokenizesTo(map, tokens("c,0"),
+ new String[] { "c", "cc", "c2" },
+ new int[] { 0, 0, 2 });
}
@@ -238,10 +316,101 @@
map.add(strings("a a"), tokens("b"), orig, merge);
map.add(strings("x"), tokens("y"), orig, merge);
- System.out.println(getTokList(map,"a,1,0,1 a,1,2,3 x,1,4,5",false));
-
// "a a x" => "b y"
- assertTokEqualOff(getTokList(map,"a,1,0,1 a,1,2,3 x,1,4,5",false), tokens("b,1,0,3 y,1,4,5"));
+ assertTokenizesTo(map, tokens("a,1,0,1 a,1,2,3 x,1,4,5"),
+ new String[] { "b", "y" },
+ new int[] { 0, 4 },
+ new int[] { 3, 5 },
+ new int[] { 1, 1 });
}
+
+ /***
+ * Return a list of tokens according to a test string format:
+ * a b c => returns List<Token> [a,b,c]
+ * a/b => tokens a and b share the same spot (b.positionIncrement=0)
+ * a,3/b/c => a,b,c all share same position (a.positionIncrement=3, b.positionIncrement=0, c.positionIncrement=0)
+ * a,1,10,11 => "a" with positionIncrement=1, startOffset=10, endOffset=11
+ * @deprecated does not support attributes api
+ */
+ private List<Token> tokens(String str) {
+ String[] arr = str.split(" ");
+ List<Token> result = new ArrayList<Token>();
+ for (int i=0; i<arr.length; i++) {
+ String[] toks = arr[i].split("/");
+ String[] params = toks[0].split(",");
+
+ int posInc;
+ int start;
+ int end;
+
+ if (params.length > 1) {
+ posInc = Integer.parseInt(params[1]);
+ } else {
+ posInc = 1;
+ }
+
+ if (params.length > 2) {
+ start = Integer.parseInt(params[2]);
+ } else {
+ start = 0;
+ }
+
+ if (params.length > 3) {
+ end = Integer.parseInt(params[3]);
+ } else {
+ end = start + params[0].length();
+ }
+
+ Token t = new Token(params[0],start,end,"TEST");
+ t.setPositionIncrement(posInc);
+
+ result.add(t);
+ for (int j=1; j<toks.length; j++) {
+ t = new Token(toks[j],0,0,"TEST");
+ t.setPositionIncrement(0);
+ result.add(t);
+ }
+ }
+ return result;
+ }
+
+ /**
+ * @deprecated does not support custom attributes
+ */
+ private static class IterTokenStream extends TokenStream {
+ final Token tokens[];
+ int index = 0;
+ TermAttribute termAtt = (TermAttribute) addAttribute(TermAttribute.class);
+ OffsetAttribute offsetAtt = (OffsetAttribute) addAttribute(OffsetAttribute.class);
+ PositionIncrementAttribute posIncAtt = (PositionIncrementAttribute) addAttribute(PositionIncrementAttribute.class);
+ FlagsAttribute flagsAtt = (FlagsAttribute) addAttribute(FlagsAttribute.class);
+ TypeAttribute typeAtt = (TypeAttribute) addAttribute(TypeAttribute.class);
+ PayloadAttribute payloadAtt = (PayloadAttribute) addAttribute(PayloadAttribute.class);
+
+ public IterTokenStream(Token... tokens) {
+ super();
+ this.tokens = tokens;
+ }
+
+ public IterTokenStream(Collection<Token> tokens) {
+ this(tokens.toArray(new Token[tokens.size()]));
+ }
+
+ public boolean incrementToken() throws IOException {
+ if (index >= tokens.length)
+ return false;
+ else {
+ clearAttributes();
+ Token token = tokens[index++];
+ termAtt.setTermBuffer(token.term());
+ offsetAtt.setOffset(token.startOffset(), token.endOffset());
+ posIncAtt.setPositionIncrement(token.getPositionIncrement());
+ flagsAtt.setFlags(token.getFlags());
+ typeAtt.setType(token.type());
+ payloadAtt.setPayload(token.getPayload());
+ return true;
+ }
+ }
+ }
}
Added: lucene/solr/trunk/src/test/org/apache/solr/analysis/TestThaiWordFilterFactory.java
URL: http://svn.apache.org/viewvc/lucene/solr/trunk/src/test/org/apache/solr/analysis/TestThaiWordFilterFactory.java?rev=892821&view=auto
==============================================================================
--- lucene/solr/trunk/src/test/org/apache/solr/analysis/TestThaiWordFilterFactory.java (added)
+++ lucene/solr/trunk/src/test/org/apache/solr/analysis/TestThaiWordFilterFactory.java Mon Dec 21 13:53:50 2009
@@ -0,0 +1,42 @@
+package org.apache.solr.analysis;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.apache.lucene.analysis.TokenStream;
+import org.apache.lucene.analysis.Tokenizer;
+import org.apache.lucene.analysis.WhitespaceTokenizer;
+
+/**
+ * Simple tests to ensure the Thai word filter factory is working.
+ */
+public class TestThaiWordFilterFactory extends BaseTokenTestCase {
+ /**
+ * Ensure the filter actually decomposes text.
+ */
+ public void testWordBreak() throws Exception {
+ Reader reader = new StringReader("à¸à¸²à¸£à¸à¸µà¹à¹à¸à¹à¸à¹à¸à¸à¹à¸ªà¸à¸à¸§à¹à¸²à¸à¸²à¸à¸à¸µ");
+ Tokenizer tokenizer = new WhitespaceTokenizer(reader);
+ ThaiWordFilterFactory factory = new ThaiWordFilterFactory();
+ TokenStream stream = factory.create(tokenizer);
+ assertTokenStreamContents(stream, new String[] {"à¸à¸²à¸£", "à¸à¸µà¹", "à¹à¸à¹",
+ "à¸à¹à¸à¸", "à¹à¸ªà¸à¸", "วà¹à¸²", "à¸à¸²à¸", "à¸à¸µ"});
+ }
+}