/*
* 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.
*/
package org.apache.lucene.queryparser.surround.query;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
import org.apache.lucene.util.LuceneTestCase;
public class Test03Distance extends LuceneTestCase {
public static void main(String args[]) {
TestRunner.run(new TestSuite(Test03Distance.class));
}
boolean verbose = false;
int maxBasicQueries = 16;
String [] exceptionQueries = {
"(aa and bb) w cc",
"(aa or bb) w (cc and dd)",
"(aa opt bb) w cc",
"(aa not bb) w cc",
"(aa or bb) w (bi:cc)",
"(aa or bb) w bi:cc",
"(aa or bi:bb) w cc",
"(aa or (bi:bb)) w cc",
"(aa or (bb and dd)) w cc"
};
public void test00Exceptions() throws Exception {
String m = ExceptionQueryTst.getFailQueries(exceptionQueries, verbose);
if (m.length() > 0) {
fail("No ParseException for:\n" + m);
}
}
final String fieldName = "bi";
String[] docs1 = {
"word1 word2 word3",
"word4 word5",
"ord1 ord2 ord3",
"orda1 orda2 orda3 word2 worda3",
"a c e a b c"
};
SingleFieldTestDb db1;
@Override
public void setUp() throws Exception {
super.setUp();
db1 = new SingleFieldTestDb(random(), docs1, fieldName);
db2 = new SingleFieldTestDb(random(), docs2, fieldName);
db3 = new SingleFieldTestDb(random(), docs3, fieldName);
}
private void distanceTst(String query, int[] expdnrs, SingleFieldTestDb db) throws Exception {
BooleanQueryTst bqt = new BooleanQueryTst( query, expdnrs, db, fieldName, this,
new BasicQueryFactory(maxBasicQueries));
bqt.setVerbose(verbose);
bqt.doTest();
}
public void distanceTest1(String query, int[] expdnrs) throws Exception {
distanceTst(query, expdnrs, db1);
}
public void test0W01() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word1 w word2", expdnrs);
}
public void test0N01() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word1 n word2", expdnrs);
}
public void test0N01r() throws Exception { /* r reverse */
int[] expdnrs = {0}; distanceTest1( "word2 n word1", expdnrs);
}
public void test0W02() throws Exception {
int[] expdnrs = {}; distanceTest1( "word2 w word1", expdnrs);
}
public void test0W03() throws Exception {
int[] expdnrs = {}; distanceTest1( "word2 2W word1", expdnrs);
}
public void test0N03() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word2 2N word1", expdnrs);
}
public void test0N03r() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word1 2N word2", expdnrs);
}
public void test0W04() throws Exception {
int[] expdnrs = {}; distanceTest1( "word2 3w word1", expdnrs);
}
public void test0N04() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word2 3n word1", expdnrs);
}
public void test0N04r() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word1 3n word2", expdnrs);
}
public void test0W05() throws Exception {
int[] expdnrs = {}; distanceTest1( "orda1 w orda3", expdnrs);
}
public void test0W06() throws Exception {
int[] expdnrs = {3}; distanceTest1( "orda1 2w orda3", expdnrs);
}
public void test1Wtrunc01() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word1* w word2", expdnrs);
}
public void test1Wtrunc02() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word* w word2", expdnrs);
}
public void test1Wtrunc02r() throws Exception {
int[] expdnrs = {0,3}; distanceTest1( "word2 w word*", expdnrs);
}
public void test1Ntrunc02() throws Exception {
int[] expdnrs = {0,3}; distanceTest1( "word* n word2", expdnrs);
}
public void test1Ntrunc02r() throws Exception {
int[] expdnrs = {0,3}; distanceTest1( "word2 n word*", expdnrs);
}
public void test1Wtrunc03() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word1* w word2*", expdnrs);
}
public void test1Ntrunc03() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word1* N word2*", expdnrs);
}
public void test1Wtrunc04() throws Exception {
int[] expdnrs = {}; distanceTest1( "kxork* w kxor*", expdnrs);
}
public void test1Ntrunc04() throws Exception {
int[] expdnrs = {}; distanceTest1( "kxork* 99n kxor*", expdnrs);
}
public void test1Wtrunc05() throws Exception {
int[] expdnrs = {}; distanceTest1( "word2* 2W word1*", expdnrs);
}
public void test1Ntrunc05() throws Exception {
int[] expdnrs = {0}; distanceTest1( "word2* 2N word1*", expdnrs);
}
public void test1Wtrunc06() throws Exception {
int[] expdnrs = {3}; distanceTest1( "ord* W word*", expdnrs);
}
public void test1Ntrunc06() throws Exception {
int[] expdnrs = {3}; distanceTest1( "ord* N word*", expdnrs);
}
public void test1Ntrunc06r() throws Exception {
int[] expdnrs = {3}; distanceTest1( "word* N ord*", expdnrs);
}
public void test1Wtrunc07() throws Exception {
int[] expdnrs = {3}; distanceTest1( "(orda2 OR orda3) W word*", expdnrs);
}
public void test1Wtrunc08() throws Exception {
int[] expdnrs = {3}; distanceTest1( "(orda2 OR orda3) W (word2 OR worda3)", expdnrs);
}
public void test1Wtrunc09() throws Exception {
int[] expdnrs = {3}; distanceTest1( "(orda2 OR orda3) 2W (word2 OR worda3)", expdnrs);
}
public void test1Ntrunc09() throws Exception {
int[] expdnrs = {3}; distanceTest1( "(orda2 OR orda3) 2N (word2 OR worda3)", expdnrs);
}
String[] docs2 = {
"w1 w2 w3 w4 w5",
"w1 w3 w2 w3",
""
};
SingleFieldTestDb db2;
public void distanceTest2(String query, int[] expdnrs) throws Exception {
distanceTst(query, expdnrs, db2);
}
public void test2Wprefix01() throws Exception {
int[] expdnrs = {0}; distanceTest2( "W (w1, w2, w3)", expdnrs);
}
public void test2Nprefix01a() throws Exception {
int[] expdnrs = {0,1}; distanceTest2( "N(w1, w2, w3)", expdnrs);
}
public void test2Nprefix01b() throws Exception {
int[] expdnrs = {0,1}; distanceTest2( "N(w3, w1, w2)", expdnrs);
}
public void test2Wprefix02() throws Exception {
int[] expdnrs = {0,1}; distanceTest2( "2W(w1,w2,w3)", expdnrs);
}
public void test2Nprefix02a() throws Exception {
int[] expdnrs = {0,1}; distanceTest2( "2N(w1,w2,w3)", expdnrs);
}
public void test2Nprefix02b() throws Exception {
int[] expdnrs = {0,1}; distanceTest2( "2N(w2,w3,w1)", expdnrs);
}
public void test2Wnested01() throws Exception {
int[] expdnrs = {0}; distanceTest2( "w1 W w2 W w3", expdnrs);
}
public void test2Nnested01() throws Exception {
int[] expdnrs = {0}; distanceTest2( "w1 N w2 N w3", expdnrs);
}
public void test2Wnested02() throws Exception {
int[] expdnrs = {0,1}; distanceTest2( "w1 2W w2 2W w3", expdnrs);
}
public void test2Nnested02() throws Exception {
int[] expdnrs = {0,1}; distanceTest2( "w1 2N w2 2N w3", expdnrs);
}
String[] docs3 = {
"low pressure temperature inversion and rain",
"when the temperature has a negative height above a depression no precipitation gradient is expected",
"when the temperature has a negative height gradient above a depression no precipitation is expected",
""
};
SingleFieldTestDb db3;
public void distanceTest3(String query, int[] expdnrs) throws Exception {
distanceTst(query, expdnrs, db3);
}
public void test3Example01() throws Exception {
int[] expdnrs = {0,2}; // query does not match doc 1 because "gradient" is in wrong place there.
distanceTest3("50n((low w pressure*) or depression*,"
+ "5n(temperat*, (invers* or (negativ* 3n gradient*))),"
+ "rain* or precipitat*)",
expdnrs);
}
}