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
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
|
// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/fastos/fastos.h>
#include <vespa/log/log.h>
LOG_SETUP("featureoverride_test");
#include <vespa/vespalib/testkit/testapp.h>
#include <vespa/searchlib/fef/fef.h>
#include <vespa/searchlib/fef/test/indexenvironment.h>
#include <vespa/searchlib/fef/test/queryenvironment.h>
#include <vespa/searchlib/fef/test/plugin/double.h>
#include <vespa/searchlib/fef/test/plugin/sum.h>
#include <vespa/searchlib/features/valuefeature.h>
using namespace search::fef;
using namespace search::fef::test;
using namespace search::features;
using search::feature_t;
typedef FeatureExecutor::LP FESP;
typedef Blueprint::SP BPSP;
struct Fixture
{
MatchDataLayout mdl;
std::vector<FeatureExecutor::LP> executors;
MatchData::UP md;
Fixture() : mdl(), executors(), md() {}
Fixture &add(FeatureExecutor::LP &executor, size_t outCnt) {
executor->inputs_done();
for (uint32_t outIdx = 0; outIdx < outCnt; ++outIdx) {
executor->bindOutput(mdl.allocFeature());
}
executor->outputs_done();
executors.push_back(executor);
return *this;
}
Fixture &run() {
md = mdl.createMatchData();
for (const auto &executor : executors) {
executor->execute(*md);
}
return *this;
}
feature_t resolveFeature(FeatureHandle handle) {
return *md->resolveFeature(handle);
}
FESP createValueExecutor() {
std::vector<feature_t> values;
values.push_back(1.0);
values.push_back(2.0);
values.push_back(3.0);
return FESP(new ValueExecutor(values));
}
};
TEST_F("test decorator - single override", Fixture)
{
FESP fe = f.createValueExecutor();
fe = FESP(new FeatureOverrider(fe, 1, 50.0));
f.add(fe, 3).run();
EXPECT_EQUAL(fe->outputs().size(), 3u);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[0]), 1.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[1]), 50.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[2]), 3.0);
}
TEST_F("test decorator - multiple overrides", Fixture)
{
FESP fe = f.createValueExecutor();
fe = FESP(new FeatureOverrider(fe, 0, 50.0));
fe = FESP(new FeatureOverrider(fe, 2, 100.0));
f.add(fe, 3).run();
EXPECT_EQUAL(fe->outputs().size(), 3u);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[0]), 50.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[1]), 2.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[2]), 100.0);
}
TEST_F("test decorator - non-existing override", Fixture)
{
FESP fe = f.createValueExecutor();
fe = FESP(new FeatureOverrider(fe, 1000, 50.0));
f.add(fe, 3).run();
EXPECT_EQUAL(fe->outputs().size(), 3u);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[0]), 1.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[1]), 2.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[2]), 3.0);
}
TEST_F("test decorator - transitive override", Fixture)
{
FeatureExecutor::SharedInputs inputs;
FESP fe = f.createValueExecutor();
fe = FESP(new FeatureOverrider(fe, 1, 50.0));
f.add(fe, 3);
EXPECT_EQUAL(fe->outputs().size(), 3u);
FESP fe2 = FESP(new DoubleExecutor(3));
fe2->bind_shared_inputs(inputs);
fe2->addInput(fe->outputs()[0]);
fe2->addInput(fe->outputs()[1]);
fe2->addInput(fe->outputs()[2]);
fe2 = FESP(new FeatureOverrider(fe2, 2, 10.0));
f.add(fe2, 3).run();
EXPECT_EQUAL(fe2->outputs().size(), 3u);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[0]), 1.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[1]), 50.0);
EXPECT_EQUAL(f.resolveFeature(fe->outputs()[2]), 3.0);
EXPECT_EQUAL(f.resolveFeature(fe2->outputs()[0]), 2.0);
EXPECT_EQUAL(f.resolveFeature(fe2->outputs()[1]), 100.0);
EXPECT_EQUAL(f.resolveFeature(fe2->outputs()[2]), 10.0);
}
TEST("test overrides")
{
BlueprintFactory bf;
bf.addPrototype(BPSP(new ValueBlueprint()));
bf.addPrototype(BPSP(new DoubleBlueprint()));
bf.addPrototype(BPSP(new SumBlueprint()));
IndexEnvironment idxEnv;
RankSetup rs(bf, idxEnv);
rs.addDumpFeature("value(1,2,3)");
rs.addDumpFeature("double(value(1))");
rs.addDumpFeature("double(value(2))");
rs.addDumpFeature("double(value(3))");
rs.addDumpFeature("mysum(value(2),value(2))");
rs.addDumpFeature("mysum(value(1),value(2),value(3))");
EXPECT_TRUE(rs.compile());
RankProgram::UP rankProgram = rs.create_dump_program();
MatchDataLayout mdl;
QueryEnvironment queryEnv;
Properties overrides;
overrides.add("value(2)", "20.0");
overrides.add("value(1,2,3).1", "4.0");
overrides.add("value(1,2,3).2", "6.0");
overrides.add("bogus(feature)", "10.0");
rankProgram->setup(mdl, queryEnv, overrides);
rankProgram->run(2);
std::map<vespalib::string, feature_t> res = Utils::getAllFeatures(*rankProgram);
EXPECT_EQUAL(res.size(), 20u);
EXPECT_APPROX(res["value(1)"], 1.0, 1e-6);
EXPECT_APPROX(res["value(1).0"], 1.0, 1e-6);
EXPECT_APPROX(res["value(2)"], 20.0, 1e-6);
EXPECT_APPROX(res["value(2).0"], 20.0, 1e-6);
EXPECT_APPROX(res["value(3)"], 3.0, 1e-6);
EXPECT_APPROX(res["value(3).0"], 3.0, 1e-6);
EXPECT_APPROX(res["value(1,2,3)"], 1.0, 1e-6);
EXPECT_APPROX(res["value(1,2,3).0"], 1.0, 1e-6);
EXPECT_APPROX(res["value(1,2,3).1"], 4.0, 1e-6);
EXPECT_APPROX(res["value(1,2,3).2"], 6.0, 1e-6);
EXPECT_APPROX(res["mysum(value(2),value(2))"], 40.0, 1e-6);
EXPECT_APPROX(res["mysum(value(2),value(2)).out"], 40.0, 1e-6);
EXPECT_APPROX(res["mysum(value(1),value(2),value(3))"], 24.0, 1e-6);
EXPECT_APPROX(res["mysum(value(1),value(2),value(3)).out"], 24.0, 1e-6);
EXPECT_APPROX(res["double(value(1))"], 2.0, 1e-6);
EXPECT_APPROX(res["double(value(1)).0"], 2.0, 1e-6);
EXPECT_APPROX(res["double(value(2))"], 40.0, 1e-6);
EXPECT_APPROX(res["double(value(2)).0"], 40.0, 1e-6);
EXPECT_APPROX(res["double(value(3))"], 6.0, 1e-6);
EXPECT_APPROX(res["double(value(3)).0"], 6.0, 1e-6);
}
TEST_MAIN() { TEST_RUN_ALL(); }
|
