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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "prod_features_test.h"
#include <vespa/searchlib/features/attributematchfeature.h>
#include <vespa/searchlib/attribute/attributefactory.h>
#include <vespa/searchlib/attribute/attributevector.h>
#include <vespa/searchcommon/attribute/config.h>
#include <vespa/log/log.h>
LOG_SETUP(".prod_features_attributematch");
using namespace search::features;
using namespace search::fef;
using namespace search::fef::test;
using search::AttributeVector;
using search::AttributeFactory;
using AttributePtr = AttributeVector::SP;
using AVC = search::attribute::Config;
using AVBT = search::attribute::BasicType;
using AVCT = search::attribute::CollectionType;
using CollectionType = FieldInfo::CollectionType;
using DataType = FieldInfo::DataType;
void
Test::testAttributeMatch()
{
AttributeMatchBlueprint pt;
{
EXPECT_TRUE(assertCreateInstance(pt, "attributeMatch"));
StringList params, in, out;
FT_SETUP_FAIL(pt, params); // expects 1 param
FT_SETUP_FAIL(pt, params.add("foo")); // field must exists
FtIndexEnvironment idx_env;
idx_env.getBuilder().addField(FieldType::INDEX, CollectionType::SINGLE, "foo");
FT_SETUP_FAIL(pt, idx_env, params); // field must be an attribute
idx_env.getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::SINGLE, "sint");
FT_SETUP_OK(pt, idx_env, params.clear().add("sint"), in, out
.add("completeness")
.add("queryCompleteness")
.add("fieldCompleteness")
.add("normalizedWeight")
.add("normalizedWeightedWeight")
.add("weight")
.add("significance")
.add("importance")
.add("matches")
.add("totalWeight")
.add("averageWeight")
.add("maxWeight"));
FT_DUMP_EMPTY(_factory, "attributeMatch");
FT_DUMP(_factory, "attributeMatch", idx_env, out.clear()
.add("attributeMatch(sint)")
.add("attributeMatch(sint).completeness")
.add("attributeMatch(sint).queryCompleteness")
.add("attributeMatch(sint).fieldCompleteness")
.add("attributeMatch(sint).normalizedWeight")
.add("attributeMatch(sint).normalizedWeightedWeight")
.add("attributeMatch(sint).weight")
.add("attributeMatch(sint).significance")
.add("attributeMatch(sint).importance")
.add("attributeMatch(sint).matches")
.add("attributeMatch(sint).totalWeight")
.add("attributeMatch(sint).averageWeight")
.add("attributeMatch(sint).maxWeight"));
}
{ // single attributes
FtFeatureTest ft(_factory, StringList().
add("attributeMatch(sint)").add("attributeMatch(sfloat)").add("attributeMatch(sstr)"));
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::SINGLE, "sint"); // 2 matches
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::SINGLE, "sfloat"); // 1 matches
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::SINGLE, "sstr"); // 0 matches
ft.getIndexEnv().getBuilder().addField(FieldType::INDEX, CollectionType::SINGLE, "foo");
setupForAttributeTest(ft);
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("sint") != NULL); // query term 0, hit in sint
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("sint") != NULL); // query term 1, ..
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("sint") != NULL); // query term 2, ..
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("sint") != NULL); // query term 3, ..
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("sfloat") != NULL); // query term 4, hit in sfloat
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addIndexNode(StringList().add("foo")) != NULL);
ft.getQueryEnv().getTerms()[0].setWeight(search::query::Weight(20));
ft.getQueryEnv().getTerms()[0].setUniqueId(0);
ft.getQueryEnv().getTerms()[1].setWeight(search::query::Weight(20));
ft.getQueryEnv().getTerms()[1].setUniqueId(1);
ft.getQueryEnv().getTerms()[2].setWeight(search::query::Weight(10));
ft.getQueryEnv().getTerms()[2].setUniqueId(1);
ft.getQueryEnv().getTerms()[3].setWeight(search::query::Weight(10));
ft.getQueryEnv().getTerms()[3].setUniqueId(1);
ft.getQueryEnv().getTerms()[4].setWeight(search::query::Weight(20));
ft.getQueryEnv().getTerms()[4].setUniqueId(1);
ft.getQueryEnv().getTerms()[5].setWeight(search::query::Weight(20));
ft.getQueryEnv().getTerms()[5].setUniqueId(1);
ft.getQueryEnv().getProperties().add("vespa.term.0.significance", "0.5"); // change significance for term 0
ft.getQueryEnv().getProperties().add("vespa.term.1.significance", "0.1"); // change significance for all other terms
ASSERT_TRUE(ft.setup());
MatchDataBuilder::UP mdb = ft.createMatchDataBuilder();
mdb->setWeight("sint", 0, 0);
mdb->setWeight("sint", 1, 0);
mdb->setWeight("sfloat", 4, 0);
mdb->apply(1);
RankResult exp;
exp.addScore("attributeMatch(sint)", 0.5f). // same as completeness
addScore("attributeMatch(sint).matches", 2).
addScore("attributeMatch(sint).totalWeight", 0).
addScore("attributeMatch(sint).averageWeight", 0).
addScore("attributeMatch(sint).maxWeight", 0).
addScore("attributeMatch(sint).completeness", 0.5f).
addScore("attributeMatch(sint).queryCompleteness", 0.5f).
addScore("attributeMatch(sint).fieldCompleteness", 1).
addScore("attributeMatch(sint).normalizedWeight", 0).
addScore("attributeMatch(sint).normalizedWeightedWeight", 0).
addScore("attributeMatch(sint).weight", 0.4).
addScore("attributeMatch(sint).significance", 0.6).
addScore("attributeMatch(sint).importance", 0.5).
addScore("attributeMatch(sfloat)", 1). // same as completeness
addScore("attributeMatch(sfloat).matches", 1).
addScore("attributeMatch(sfloat).totalWeight", 0).
addScore("attributeMatch(sfloat).averageWeight", 0).
addScore("attributeMatch(sfloat).maxWeight", 0).
addScore("attributeMatch(sfloat).completeness", 1).
addScore("attributeMatch(sfloat).queryCompleteness", 1).
addScore("attributeMatch(sfloat).fieldCompleteness", 1).
addScore("attributeMatch(sfloat).normalizedWeight", 0).
addScore("attributeMatch(sfloat).normalizedWeightedWeight", 0).
addScore("attributeMatch(sfloat).weight", 0.2).
addScore("attributeMatch(sfloat).significance", 0.1).
addScore("attributeMatch(sfloat).importance", 0.15).
addScore("attributeMatch(sstr)", 0). // same as completeness
addScore("attributeMatch(sstr).matches", 0).
addScore("attributeMatch(sstr).totalWeight", 0).
addScore("attributeMatch(sstr).averageWeight", 0).
addScore("attributeMatch(sstr).maxWeight", 0).
addScore("attributeMatch(sstr).completeness", 0).
addScore("attributeMatch(sstr).queryCompleteness", 0).
addScore("attributeMatch(sstr).fieldCompleteness", 0).
addScore("attributeMatch(sstr).normalizedWeight", 0).
addScore("attributeMatch(sstr).normalizedWeightedWeight", 0).
addScore("attributeMatch(sstr).weight", 0).
addScore("attributeMatch(sstr).significance", 0).
addScore("attributeMatch(sstr).importance", 0).
setEpsilon(10e-6);
ASSERT_TRUE(ft.execute(exp));
ASSERT_TRUE(ft.execute(exp));
}
{ // array attributes
FtFeatureTest ft(_factory, StringList().add("attributeMatch(aint)"));
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::ARRAY, "aint"); // 1 matches
ft.getIndexEnv().getProperties().add("attributeMatch(aint).fieldCompletenessImportance", "0.5");
setupForAttributeTest(ft);
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("aint") != NULL); // 0
ASSERT_TRUE(ft.setup());
MatchDataBuilder::UP mdb = ft.createMatchDataBuilder();
mdb->setWeight("aint", 0, 0);
mdb->apply(1);
RankResult exp;
exp.addScore("attributeMatch(aint)", 0.75f) // same as completeness
.addScore("attributeMatch(aint).matches", 1)
.addScore("attributeMatch(aint).totalWeight", 0)
.addScore("attributeMatch(aint).averageWeight", 0)
.addScore("attributeMatch(aint).maxWeight", 0)
.addScore("attributeMatch(aint).completeness", 0.75f)
.addScore("attributeMatch(aint).queryCompleteness", 1)
.addScore("attributeMatch(aint).fieldCompleteness", 0.5f)
.addScore("attributeMatch(aint).normalizedWeight", 0)
.addScore("attributeMatch(aint).normalizedWeightedWeight", 0);
ASSERT_TRUE(ft.execute(exp));
ASSERT_TRUE(ft.execute(exp));
}
{ // weighted set attributes
FtFeatureTest ft(_factory, StringList().
add("attributeMatch(wsint)").add("attributeMatch(wsfloat)").add("attributeMatch(wsstr)"));
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::WEIGHTEDSET, "wsint"); // 2 matches
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::WEIGHTEDSET, "wsfloat"); // 1 matches
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::WEIGHTEDSET, "wsstr"); // 0 matches
ft.getIndexEnv().getBuilder().addField(FieldType::INDEX, CollectionType::SINGLE, "foo");
ft.getIndexEnv().getProperties().add("attributeMatch(wsint).maxWeight", "100");
setupForAttributeTest(ft);
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("wsint") != NULL); // 0
ft.getQueryEnv().getTerms()[0].setWeight(search::query::Weight(2));
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("wsint") != NULL); // 1
ft.getQueryEnv().getTerms()[1].setWeight(search::query::Weight(3));
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("wsfloat") != NULL); // 2
ft.getQueryEnv().getTerms()[2].setWeight(search::query::Weight(0));
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addIndexNode(StringList().add("foo")) != NULL);
ft.getQueryEnv().getTerms()[3].setWeight(search::query::Weight(0));
ASSERT_TRUE(ft.setup());
MatchDataBuilder::UP mdb = ft.createMatchDataBuilder();
mdb->setWeight("wsint", 0, 10);
mdb->setWeight("wsint", 1, 20);
mdb->setWeight("wsfloat", 2, -30);
mdb->apply(1);
RankResult exp;
// test all three attributes
exp.addScore("attributeMatch(wsint)", 1). // same as completeness
addScore("attributeMatch(wsint).matches", 2).
addScore("attributeMatch(wsint).totalWeight", 30).
addScore("attributeMatch(wsint).averageWeight", 15).
addScore("attributeMatch(wsint).maxWeight", 20).
addScore("attributeMatch(wsint).completeness", 1).
addScore("attributeMatch(wsint).queryCompleteness", 1).
addScore("attributeMatch(wsint).fieldCompleteness", 1).
addScore("attributeMatch(wsint).normalizedWeight", 0.1f).
addScore("attributeMatch(wsint).normalizedWeightedWeight", 0.16f).
addScore("attributeMatch(wsfloat)", 0.95). // same as completeness
addScore("attributeMatch(wsfloat).matches", 1).
addScore("attributeMatch(wsfloat).totalWeight", -30).
addScore("attributeMatch(wsfloat).averageWeight", -30).
addScore("attributeMatch(wsfloat).maxWeight", -30).
addScore("attributeMatch(wsfloat).completeness", 0.95).
addScore("attributeMatch(wsfloat).queryCompleteness", 1).
addScore("attributeMatch(wsfloat).fieldCompleteness", 0).
addScore("attributeMatch(wsfloat).normalizedWeight", 0).
addScore("attributeMatch(wsfloat).normalizedWeightedWeight", 0).
addScore("attributeMatch(wsstr)", 0). // same as completeness
addScore("attributeMatch(wsstr).matches", 0).
addScore("attributeMatch(wsstr).totalWeight", 0).
addScore("attributeMatch(wsstr).averageWeight", 0).
addScore("attributeMatch(wsstr).maxWeight", 0).
addScore("attributeMatch(wsstr).completeness", 0).
addScore("attributeMatch(wsstr).queryCompleteness", 0).
addScore("attributeMatch(wsstr).fieldCompleteness", 0).
addScore("attributeMatch(wsstr).normalizedWeight", 0).
addScore("attributeMatch(wsstr).normalizedWeightedWeight", 0).
setEpsilon(10e-6);
ASSERT_TRUE(ft.execute(exp));
ASSERT_TRUE(ft.execute(exp));
// test fieldCompleteness
mdb->setWeight("wsint", 0, 0);
mdb->setWeight("wsint", 1, 15);
mdb->apply(1);
exp.clear().
addScore("attributeMatch(wsint).fieldCompleteness", 0.5f);
{ // reset lazy evaluation
RankResult dummy;
ft.executeOnly(dummy, 0);
}
ASSERT_TRUE(ft.execute(exp));
// test that normalized values lies in the interval [0,1].
mdb->setWeight("wsfloat", 2, 1000);
mdb->apply(1);
ft.getQueryEnv().getTerms()[2].setWeight(search::query::Weight(100));
exp.clear().
addScore("attributeMatch(wsfloat).normalizedWeight", 1).
addScore("attributeMatch(wsfloat).normalizedWeightedWeight", 1);
{ // reset lazy evaluation
RankResult dummy;
ft.executeOnly(dummy, 0);
}
ASSERT_TRUE(ft.execute(exp));
}
{ // unique only attribute
FtFeatureTest ft(_factory, "attributeMatch(unique)");
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::SINGLE, "unique");
setupForAttributeTest(ft);
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("unique") != NULL);
ASSERT_TRUE(ft.setup());
RankResult exp;
exp.addScore("attributeMatch(unique)", 0). // same as completeness
addScore("attributeMatch(unique).matches", 0).
addScore("attributeMatch(unique).totalWeight", 0).
addScore("attributeMatch(unique).averageWeight", 0).
addScore("attributeMatch(unique).maxWeight", 0).
addScore("attributeMatch(unique).completeness", 0).
addScore("attributeMatch(unique).queryCompleteness", 0).
addScore("attributeMatch(unique).fieldCompleteness", 0).
addScore("attributeMatch(unique).normalizedWeight", 0).
addScore("attributeMatch(unique).normalizedWeightedWeight", 0);
ASSERT_TRUE(ft.execute(exp));
}
{
FtFeatureTest ft(_factory, StringList().add("attributeMatch(aint)").add("attributeMatch(wint)"));
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::ARRAY, "aint");
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::WEIGHTEDSET, "wint");
// setup an array and wset attributes with 0 elements
AttributePtr aint = AttributeFactory::createAttribute("aint", AVC (AVBT::INT32, AVCT::ARRAY));
AttributePtr wint = AttributeFactory::createAttribute("wint", AVC(AVBT::INT32, AVCT::WSET));
aint->addReservedDoc();
wint->addReservedDoc();
ft.getIndexEnv().getAttributeMap().add(aint);
ft.getIndexEnv().getAttributeMap().add(wint);
aint->addDocs(1);
aint->commit();
ASSERT_TRUE(aint->getValueCount(0) == 0);
wint->addDocs(1);
wint->commit();
ASSERT_TRUE(wint->getValueCount(0) == 0);
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("aint") != NULL);
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("wint") != NULL);
ASSERT_TRUE(ft.setup());
RankResult exp;
exp.addScore("attributeMatch(aint)", 0). // same as completeness
addScore("attributeMatch(aint).completeness", 0).
addScore("attributeMatch(aint).fieldCompleteness", 0).
addScore("attributeMatch(wint)", 0). // same as completeness
addScore("attributeMatch(wint).completeness", 0).
addScore("attributeMatch(wint).fieldCompleteness", 0);
ASSERT_TRUE(ft.execute(exp));
}
{ // tensor attribute is not allowed
FtFeatureTest ft(_factory, "attributeMatch(tensor)");
ft.getIndexEnv().getBuilder().addField(FieldType::ATTRIBUTE, CollectionType::SINGLE, DataType::TENSOR, "tensor");
ASSERT_TRUE(ft.getQueryEnv().getBuilder().addAttributeNode("tensor") != nullptr);
ASSERT_TRUE(!ft.setup());
}
}
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