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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <vespa/searchlib/features/distancetopathfeature.h>
#include <vespa/searchlib/features/termdistancefeature.h>
#include <vespa/searchlib/fef/test/ftlib.h>
class Test : public FtTestApp
{
public:
Test();
~Test() override;
int Main() override;
void testFramework();
static void testFtLib();
void testAge();
void testAttribute();
void testAttributeMatch();
void testCloseness();
void testMatchCount();
void testGreatCircleDistance();
void testDistance();
void testDistanceToPath();
void testDotProduct();
void testFieldLength();
void testFieldMatch();
void testFieldTermMatch();
void testFirstPhase();
void testForeach();
void testFreshness();
void testMatch();
void testMatches();
void testNow();
void testQuery();
void testQueryTermCount();
void testRandom();
void testRandomNormal();
void testRandomNormalStable();
void testRankingExpression();
void testTerm();
void testTermDistance();
void testUnique();
static void testUtils();
static void setupForDotProductTest(FtFeatureTest & ft);
private:
void testFieldMatchBluePrint();
void testFieldMatchExecutor();
void testFieldMatchExecutorOutOfOrder();
void testFieldMatchExecutorSegments();
void testFieldMatchExecutorGaps();
void testFieldMatchExecutorHead();
void testFieldMatchExecutorTail();
void testFieldMatchExecutorLongestSequence();
void testFieldMatchExecutorMatches();
void testFieldMatchExecutorCompleteness();
void testFieldMatchExecutorOrderness();
void testFieldMatchExecutorRelatedness();
void testFieldMatchExecutorLongestSequenceRatio();
void testFieldMatchExecutorEarliness();
void testFieldMatchExecutorWeight();
void testFieldMatchExecutorSignificance();
void testFieldMatchExecutorImportance();
void testFieldMatchExecutorOccurrence();
void testFieldMatchExecutorAbsoluteOccurrence();
void testFieldMatchExecutorWeightedOccurrence();
void testFieldMatchExecutorWeightedAbsoluteOccurrence();
void testFieldMatchExecutorSignificantOccurrence();
void testFieldMatchExecutorUnweightedProximity();
void testFieldMatchExecutorReverseProximity();
void testFieldMatchExecutorAbsoluteProximity();
void testFieldMatchExecutorMultiSegmentProximity();
void testFieldMatchExecutorSegmentDistance();
void testFieldMatchExecutorSegmentProximity();
void testFieldMatchExecutorSegmentStarts();
void testFieldMatchExecutorMoreThanASegmentLengthOfUnmatchedQuery();
void testFieldMatchExecutorQueryRepeats();
void testFieldMatchExecutorZeroCases();
void testFieldMatchExecutorExceedingIterationLimit();
void testFieldMatchExecutorRemaining();
void assertAge(feature_t expAge, const vespalib::string & attr, uint64_t now, uint64_t docTime);
static void setupForAgeTest(FtFeatureTest & ft, int64_t docTime);
static void setupForAttributeTest(FtFeatureTest &ft, bool setup_env = true);
void assertCloseness(feature_t exp, const vespalib::string & attr, double distance, double maxDistance = 0, double halfResponse = 0);
static void setupForDistanceTest(FtFeatureTest & ft, const vespalib::string & attrName,
const std::vector<std::pair<int32_t, int32_t> > & positions, bool zcurve);
void assert2DZDistance(feature_t exp, const vespalib::string & positions,
int32_t xquery, int32_t yquery, uint32_t xAspect = 0, uint32_t hit_index = 0);
void assertDistanceToPath(const std::vector<std::pair<int32_t, int32_t> > & pos, const vespalib::string &path,
feature_t distance = search::features::DistanceToPathExecutor::DEFAULT_DISTANCE,
feature_t traveled = 1, feature_t product = 0);
void assertDotProduct(feature_t exp, const vespalib::string & vector, uint32_t docId = 1,
const vespalib::string & attribute = "wsstr", const vespalib::string & attributeOverride="");
void assertFieldMatch(const vespalib::string & spec, const vespalib::string & query, const vespalib::string & field,
const search::features::fieldmatch::Params * params = nullptr, uint32_t totalTermWeight = 0, feature_t totalSignificance = 0.0f);
void assertFieldMatch(const vespalib::string & spec, const vespalib::string & query, const vespalib::string & field,
uint32_t totalTermWeight);
void assertFieldMatchTS(const vespalib::string & spec, const vespalib::string & query, const vespalib::string & field,
feature_t totalSignificance);
vespalib::string getExpression(const vespalib::string ¶meter) const;
void assertForeachOperation(feature_t exp, const vespalib::string & cond, const vespalib::string & op);
void assertFreshness(feature_t expFreshness, const vespalib::string & attr, uint32_t age, uint32_t maxAge = 0, double halfResponse = 0, bool logScale = false);
bool assertTermDistance(const search::features::TermDistanceCalculator::Result & exp, const vespalib::string & query,
const vespalib::string & field, uint32_t docId = 1);
bool assertMatches(uint32_t output, const vespalib::string & query, const vespalib::string & field,
const vespalib::string & feature = "matches(foo)", uint32_t docId = 1);
private:
search::fef::BlueprintFactory _factory;
};
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