mirror of https://gitee.com/bigwinds/arangodb
356 lines
16 KiB
C++
356 lines
16 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2017 ArangoDB GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Andrey Abramov
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/// @author Vasiliy Nabatchikov
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////////////////////////////////////////////////////////////////////////////////
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#include "IResearchQueryCommon.h"
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#include "IResearch/IResearchView.h"
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#include "Transaction/StandaloneContext.h"
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#include "Utils/OperationOptions.h"
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#include "Utils/SingleCollectionTransaction.h"
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#include "VocBase/LogicalCollection.h"
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#include <velocypack/Iterator.h>
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extern const char* ARGV0; // defined in main.cpp
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namespace {
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static const VPackBuilder systemDatabaseBuilder = dbArgsBuilder();
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static const VPackSlice systemDatabaseArgs = systemDatabaseBuilder.slice();
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// -----------------------------------------------------------------------------
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// --SECTION-- setup / tear-down
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// -----------------------------------------------------------------------------
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class IResearchQueryComplexBooleanTest : public IResearchQueryTest {};
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} // namespace
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// -----------------------------------------------------------------------------
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// --SECTION-- test suite
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// -----------------------------------------------------------------------------
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TEST_F(IResearchQueryComplexBooleanTest, test) {
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TRI_vocbase_t vocbase(TRI_vocbase_type_e::TRI_VOCBASE_TYPE_NORMAL, testDBInfo(server.server()));
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std::vector<arangodb::velocypack::Builder> insertedDocs;
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arangodb::LogicalView* view;
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// create collection0
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{
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auto createJson = VPackParser::fromJson(
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"{ \"name\": \"testCollection0\" }");
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auto collection = vocbase.createCollection(createJson->slice());
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ASSERT_NE(nullptr, collection);
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std::vector<std::shared_ptr<arangodb::velocypack::Builder>> docs{
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VPackParser::fromJson(
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"{ \"seq\": -6, \"value\": null }"),
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VPackParser::fromJson(
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"{ \"seq\": -5, \"value\": true }"),
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VPackParser::fromJson(
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"{ \"seq\": -4, \"value\": \"abc\" }"),
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VPackParser::fromJson(
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"{ \"seq\": -3, \"value\": 3.14 }"),
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VPackParser::fromJson(
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"{ \"seq\": -2, \"value\": [ 1, \"abc\" ] }"),
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VPackParser::fromJson(
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"{ \"seq\": -1, \"value\": { \"a\": 7, \"b\": \"c\" } }"),
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};
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arangodb::OperationOptions options;
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options.returnNew = true;
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arangodb::SingleCollectionTransaction trx(arangodb::transaction::StandaloneContext::Create(vocbase),
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*collection,
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arangodb::AccessMode::Type::WRITE);
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EXPECT_TRUE(trx.begin().ok());
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for (auto& entry : docs) {
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auto res = trx.insert(collection->name(), entry->slice(), options);
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EXPECT_TRUE(res.ok());
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insertedDocs.emplace_back(res.slice().get("new"));
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}
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EXPECT_TRUE(trx.commit().ok());
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}
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// create collection1
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{
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auto createJson = VPackParser::fromJson(
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"{ \"name\": \"testCollection1\" }");
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auto collection = vocbase.createCollection(createJson->slice());
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ASSERT_NE(nullptr, collection);
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irs::utf8_path resource;
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resource /= irs::string_ref(arangodb::tests::testResourceDir);
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resource /= irs::string_ref("simple_sequential.json");
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auto builder =
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arangodb::basics::VelocyPackHelper::velocyPackFromFile(resource.utf8());
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auto slice = builder.slice();
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ASSERT_TRUE(slice.isArray());
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arangodb::OperationOptions options;
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options.returnNew = true;
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arangodb::SingleCollectionTransaction trx(arangodb::transaction::StandaloneContext::Create(vocbase),
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*collection,
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arangodb::AccessMode::Type::WRITE);
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EXPECT_TRUE(trx.begin().ok());
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for (arangodb::velocypack::ArrayIterator itr(slice); itr.valid(); ++itr) {
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auto res = trx.insert(collection->name(), itr.value(), options);
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EXPECT_TRUE(res.ok());
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insertedDocs.emplace_back(res.slice().get("new"));
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}
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EXPECT_TRUE(trx.commit().ok());
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}
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// create view
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{
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auto createJson = VPackParser::fromJson(
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"{ \"name\": \"testView\", \"type\": \"arangosearch\" }");
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auto logicalView = vocbase.createView(createJson->slice());
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ASSERT_FALSE(!logicalView);
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view = logicalView.get();
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auto* impl = dynamic_cast<arangodb::iresearch::IResearchView*>(view);
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ASSERT_FALSE(!impl);
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auto updateJson = VPackParser::fromJson(
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"{ \"links\": {"
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"\"testCollection0\": { \"includeAllFields\": true, "
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"\"nestListValues\": true, \"storeValues\":\"id\" },"
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"\"testCollection1\": { \"includeAllFields\": true, \"analyzers\": [ "
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"\"test_analyzer\", \"identity\" ], \"storeValues\":\"id\" }"
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"}}");
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EXPECT_TRUE(impl->properties(updateJson->slice(), true).ok());
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std::set<TRI_voc_cid_t> cids;
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impl->visitCollections([&cids](TRI_voc_cid_t cid) -> bool {
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cids.emplace(cid);
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return true;
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});
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EXPECT_EQ(2, cids.size());
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EXPECT_TRUE(
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(arangodb::tests::executeQuery(vocbase,
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"FOR d IN testView SEARCH 1 ==1 OPTIONS "
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"{ waitForSync: true } RETURN d")
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.result.ok())); // commit
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}
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// (A || B || C || !D)
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// (prefix || phrase || exists || !field)
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{
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std::vector<arangodb::velocypack::Slice> expected = {
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insertedDocs[0].slice(), insertedDocs[1].slice(),
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insertedDocs[2].slice(), insertedDocs[4].slice(),
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insertedDocs[5].slice(), insertedDocs[10].slice(),
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insertedDocs[11].slice(), insertedDocs[12].slice(),
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insertedDocs[14].slice(), insertedDocs[15].slice(),
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insertedDocs[16].slice(), insertedDocs[17].slice(),
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insertedDocs[18].slice(), insertedDocs[20].slice(),
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insertedDocs[21].slice(), insertedDocs[23].slice(),
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insertedDocs[25].slice(), insertedDocs[27].slice(),
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insertedDocs[28].slice(), insertedDocs[30].slice(),
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insertedDocs[32].slice(), insertedDocs[33].slice(),
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insertedDocs[34].slice(), insertedDocs[35].slice(),
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insertedDocs[7].slice(), // STARTS_WITH does not match, PHRASE matches
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insertedDocs[8].slice(), // STARTS_WITH does not match, PHRASE matches
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insertedDocs[13].slice(), // STARTS_WITH does not match, PHRASE matches
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insertedDocs[19].slice(), // STARTS_WITH does not match, PHRASE matches
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insertedDocs[22].slice(), // STARTS_WITH does not match, PHRASE matches
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insertedDocs[24].slice(), // STARTS_WITH does not match, PHRASE matches
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insertedDocs[29].slice(), // STARTS_WITH does not match, PHRASE matches
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insertedDocs[36].slice(), // STARTS_WITH matches (duplicate term), PHRASE does not match
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insertedDocs[37].slice(), // STARTS_WITH matches (duplicate term), PHRASE does not match
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insertedDocs[6].slice(), // STARTS_WITH matches (unique term), PHRASE does not match
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insertedDocs[9].slice(), // STARTS_WITH matches (unique term), PHRASE does not match
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insertedDocs[26].slice(), // STARTS_WITH matches (unique term), PHRASE does not match
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insertedDocs[31].slice(), // STARTS_WITH matches (unique term), PHRASE does not match
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};
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auto result = arangodb::tests::executeQuery(
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vocbase,
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"FOR d IN testView SEARCH STARTS_WITH(d.prefix, 'abc') || "
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"ANALYZER(PHRASE(d['duplicated'], 'z'), 'test_analyzer') || "
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"EXISTS(d.same) || d['value'] != 3.14 SORT BM25(d) ASC, TFIDF(d) DESC, "
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"d.seq RETURN d");
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ASSERT_TRUE(result.result.ok());
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auto slice = result.data->slice();
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EXPECT_TRUE(slice.isArray());
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size_t i = 0;
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for (arangodb::velocypack::ArrayIterator itr(slice); itr.valid(); ++itr) {
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auto const resolved = itr.value().resolveExternals();
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ASSERT_TRUE(i < expected.size());
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EXPECT_TRUE((0 == arangodb::basics::VelocyPackHelper::compare(expected[i++],
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resolved, true)));
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}
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EXPECT_EQ(i, expected.size());
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}
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// (A && B && !C)
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// field && prefix && !exists
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{
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std::vector<arangodb::velocypack::Slice> expected = {
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insertedDocs[36].slice(), // STARTS_WITH matches (duplicated term)
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insertedDocs[37].slice(), // STARTS_WITH matches (duplicated term)
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insertedDocs[26].slice(), // STARTS_WITH matches (unique term short)
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insertedDocs[31].slice(), // STARTS_WITH matches (unique term long)
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};
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auto result = arangodb::tests::executeQuery(
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vocbase,
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"FOR d IN testView SEARCH d.same == 'xyz' && STARTS_WITH(d['prefix'], "
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"'abc') && NOT EXISTS(d.value) SORT BM25(d) ASC, TFIDF(d) DESC, d.seq "
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"RETURN d");
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ASSERT_TRUE(result.result.ok());
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auto slice = result.data->slice();
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EXPECT_TRUE(slice.isArray());
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size_t i = 0;
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for (arangodb::velocypack::ArrayIterator itr(slice); itr.valid(); ++itr) {
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auto const resolved = itr.value().resolveExternals();
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EXPECT_TRUE(i < expected.size());
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EXPECT_TRUE((0 == arangodb::basics::VelocyPackHelper::compare(expected[i++],
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resolved, true)));
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}
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EXPECT_EQ(i, expected.size());
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}
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// (A && B) || (C && D)
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// (field && prefix) || (phrase && exists)
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{
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std::vector<arangodb::velocypack::Slice> expected = {
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insertedDocs[7].slice(), // PHRASE matches
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insertedDocs[8].slice(), // PHRASE matches
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insertedDocs[13].slice(), // PHRASE matches
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insertedDocs[19].slice(), // PHRASE matches
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insertedDocs[22].slice(), // PHRASE matches
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insertedDocs[36].slice(), // STARTS_WITH matches (duplicate term)
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insertedDocs[37].slice(), // STARTS_WITH matches (duplicate term)
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insertedDocs[6].slice(), // STARTS_WITH matches (unique term 4char)
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insertedDocs[9].slice(), // STARTS_WITH matches (unique term 5char)
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insertedDocs[26].slice(), // STARTS_WITH matches (unique term 3char)
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insertedDocs[31].slice(), // STARTS_WITH matches (unique term 7char)
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};
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auto result = arangodb::tests::executeQuery(
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vocbase,
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"FOR d IN testView SEARCH (d['same'] == 'xyz' && STARTS_WITH(d.prefix, "
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"'abc')) || (ANALYZER(PHRASE(d['duplicated'], 'z'), 'test_analyzer') "
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"&& EXISTS(d.value)) SORT BM25(d) ASC, TFIDF(d) DESC, d.seq RETURN d");
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ASSERT_TRUE(result.result.ok());
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auto slice = result.data->slice();
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EXPECT_TRUE(slice.isArray());
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size_t i = 0;
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for (arangodb::velocypack::ArrayIterator itr(slice); itr.valid(); ++itr) {
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auto const resolved = itr.value().resolveExternals();
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EXPECT_TRUE(i < expected.size());
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EXPECT_TRUE((0 == arangodb::basics::VelocyPackHelper::compare(expected[i++],
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resolved, true)));
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}
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EXPECT_EQ(i, expected.size());
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}
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// (A && B) || (C && D)
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// (field && prefix) || (phrase && exists)
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{
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std::vector<arangodb::velocypack::Slice> expected = {
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insertedDocs[7].slice(), // PHRASE matches
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insertedDocs[8].slice(), // PHRASE matches
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insertedDocs[13].slice(), // PHRASE matches
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insertedDocs[19].slice(), // PHRASE matches
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insertedDocs[22].slice(), // PHRASE matches
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};
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auto result = arangodb::tests::executeQuery(
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vocbase,
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"FOR d IN testView SEARCH (d['same'] == 'xyz' && STARTS_WITH(d.prefix, "
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"'abc')) || (ANALYZER(PHRASE(d['duplicated'], 'z'), 'test_analyzer') "
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"&& EXISTS(d.value)) SORT BM25(d) ASC, TFIDF(d) DESC, d.seq limit 5 "
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"RETURN d");
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ASSERT_TRUE(result.result.ok());
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auto slice = result.data->slice();
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EXPECT_TRUE(slice.isArray());
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size_t i = 0;
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for (arangodb::velocypack::ArrayIterator itr(slice); itr.valid(); ++itr) {
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auto const resolved = itr.value().resolveExternals();
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EXPECT_TRUE(i < expected.size());
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EXPECT_TRUE((0 == arangodb::basics::VelocyPackHelper::compare(expected[i++],
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resolved, true)));
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}
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EXPECT_EQ(i, expected.size());
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}
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// (A || B) && (C || D || E)
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// (field || exists) && (starts_with || phrase || range)
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{
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std::vector<arangodb::velocypack::Slice> expected = {
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insertedDocs[3].slice(), insertedDocs[4].slice(),
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insertedDocs[5].slice(), insertedDocs[10].slice(),
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insertedDocs[11].slice(), insertedDocs[12].slice(),
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insertedDocs[14].slice(), insertedDocs[15].slice(),
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insertedDocs[16].slice(), insertedDocs[17].slice(),
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insertedDocs[18].slice(), insertedDocs[20].slice(),
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insertedDocs[21].slice(), insertedDocs[23].slice(),
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insertedDocs[25].slice(), insertedDocs[27].slice(),
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insertedDocs[28].slice(), insertedDocs[30].slice(),
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insertedDocs[32].slice(), insertedDocs[33].slice(),
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insertedDocs[34].slice(), insertedDocs[35].slice(),
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insertedDocs[24].slice(), // STARTS_WITH does not match, PHRASE matches, EXISTS does not match
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insertedDocs[29].slice(), // STARTS_WITH does not match, PHRASE matches, EXISTS does not match
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insertedDocs[7].slice(), // STARTS_WITH does not match, PHRASE matches, EXISTS matches
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insertedDocs[8].slice(), // STARTS_WITH does not match, PHRASE matches, EXISTS matches
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insertedDocs[13].slice(), // STARTS_WITH does not match, PHRASE matches, EXISTS matches
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insertedDocs[19].slice(), // STARTS_WITH does not match, PHRASE matches, EXISTS matches
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insertedDocs[22].slice(), // STARTS_WITH does not match, PHRASE matches, EXISTS matches
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insertedDocs[36].slice(), // STARTS_WITH matches (duplicate term), PHRASE does not match, EXISTS does not match
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insertedDocs[37].slice(), // STARTS_WITH matches (duplicate term), PHRASE does not match, EXISTS does not match
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insertedDocs[26].slice(), // STARTS_WITH matches (unique term), PHRASE does not match, EXISTS does not match
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insertedDocs[31].slice(), // STARTS_WITH matches (unique term), PHRASE does not match, EXISTS does not match
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insertedDocs[6].slice(), // STARTS_WITH matches (unique term), PHRASE does not match, EXISTS matches
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insertedDocs[9].slice(), // STARTS_WITH matches (unique term), PHRASE does not match, EXISTS matches
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};
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auto result = arangodb::tests::executeQuery(
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vocbase,
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"FOR d IN testView SEARCH (d.same == 'xyz' || EXISTS(d['value'])) && "
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"(STARTS_WITH(d.prefix, 'abc') || ANALYZER(PHRASE(d['duplicated'], "
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"'z'), 'test_analyzer') || d.seq >= -3) SORT BM25(d) ASC, TFIDF(d) "
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"DESC, d.seq RETURN d");
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ASSERT_TRUE(result.result.ok());
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auto slice = result.data->slice();
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EXPECT_TRUE(slice.isArray());
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size_t i = 0;
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for (arangodb::velocypack::ArrayIterator itr(slice); itr.valid(); ++itr) {
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auto const resolved = itr.value().resolveExternals();
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EXPECT_TRUE(i < expected.size());
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EXPECT_TRUE((0 == arangodb::basics::VelocyPackHelper::compare(expected[i++],
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resolved, true)));
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}
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EXPECT_EQ(i, expected.size());
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}
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}
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