1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.search.query.rewrite.test;
import com.yahoo.search.test.QueryTestCase;
import junit.framework.Assert;
import java.util.*;
import com.yahoo.search.*;
import com.yahoo.search.searchchain.*;
import com.yahoo.search.query.rewrite.RewritesConfig;
import com.yahoo.search.intent.model.*;
import com.yahoo.text.interpretation.Modification;
import com.yahoo.text.interpretation.Interpretation;
import com.yahoo.text.interpretation.Annotations;
import com.yahoo.config.subscription.ConfigGetter;
import com.yahoo.component.chain.Chain;
/**
* Test utilities for QueryRewriteSearcher
*
* @author karenlee@yahoo-inc.com
*/
public class QueryRewriteSearcherTestUtils {
private Execution execution;
/**
* Constructor for this class
* Load the QueryRewriteSearcher and prepare the
* execution object
*/
public QueryRewriteSearcherTestUtils(Execution execution) {
this.execution = execution;
}
/**
* Create config object based on config path
*
* @param configPath path for the searcher config
*/
public static RewritesConfig createConfigObj(String configPath) {
ConfigGetter<RewritesConfig> getter = new ConfigGetter<>(RewritesConfig.class);
RewritesConfig config = getter.getConfig(configPath);
return config;
}
/**
* Create execution object based on searcher
*
* @param searcher searcher to be added to the search chain
*/
public static Execution createExecutionObj(Searcher searcher) {
@SuppressWarnings("deprecation")
Chain<Searcher> searchChain = new Chain<>(searcher);
Execution myExecution = new Execution(searchChain, Execution.Context.createContextStub());
return myExecution;
}
/**
* Create execution object based on searchers
*
* @param searchers list of searchers to be added to the search chain
*/
public static Execution createExecutionObj(List<Searcher> searchers) {
@SuppressWarnings("deprecation")
Chain<Searcher> searchChain = new Chain<>(searchers);
Execution myExecution = new Execution(searchChain, Execution.Context.createContextStub());
return myExecution;
}
/**
* Compare the rewritten query returned after executing
* the origQuery against the provided finalQuery
* @param origQuery query to be passed to Query object
* e.g. "?query=will%20smith"
* @param finalQuery expected final query from result.getQuery()
* e.g. "query 'AND will smith'"
*/
public void assertRewrittenQuery(String origQuery, String finalQuery) {
Query query = new Query(QueryTestCase.httpEncode(origQuery));
Result result = execution.search(query);
Assert.assertEquals(finalQuery, result.getQuery().toString());
}
/**
* Set the provided intent model
* Compare the rewritten query returned after executing
* the origQuery against the provided finalQuery
* @param origQuery query to be passed to Query object
* e.g. "?query=will%20smith"
* @param finalQuery expected final query from result.getQuery()
* e.g. "query 'AND will smith'"
* @param intentModel IntentModel to be added to the Query
*/
public void assertRewrittenQuery(String origQuery, String finalQuery, IntentModel intentModel) {
Query query = new Query(origQuery);
intentModel.setTo(query);
Result result = execution.search(query);
Assert.assertEquals(finalQuery, result.getQuery().toString());
}
/**
* Create a new interpretation with modification that
* contains the passed in query and score
* @param spellRewrite query to be used as modification
* @param score score to be used as modification score
* @param isQSSRW whether the modification is qss_rw
* @param isQSSSugg whether the modification is qss_sugg
* @return newly created interpretation with modification
*/
public Interpretation createInterpretation(String spellRewrite, double score,
boolean isQSSRW, boolean isQSSSugg) {
Modification modification = new Modification(spellRewrite);
Annotations annotation = modification.getAnnotation();
annotation.put("score", score);
if(isQSSRW)
annotation.put("qss_rw", true);
if(isQSSSugg)
annotation.put("qss_sugg", true);
Interpretation interpretation = new Interpretation(modification);
return interpretation;
}
}
|
