37722e54b3
Summary: The distributed ID mapper is not yet utilised in GraphDb as those changes are in D1060. Depending on landing order it will be added. Reviewers: dgleich, mislav.bradac Reviewed By: dgleich Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D1064
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
#include <experimental/optional>
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#include "gtest/gtest.h"
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#include "communication/messaging/distributed.hpp"
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#include "database/graph_db_datatypes.hpp"
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#include "storage/concurrent_id_mapper_master.hpp"
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#include "storage/concurrent_id_mapper_worker.hpp"
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using namespace communication::messaging;
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using namespace storage;
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using namespace GraphDbTypes;
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template <typename TId>
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class DistributedConcurrentIdMapperTest : public ::testing::Test {
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const std::string kLocal{"127.0.0.1"};
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protected:
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System master_system_{kLocal, 0};
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std::experimental::optional<MasterConcurrentIdMapper<TId>> master_mapper_;
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System worker_system_{kLocal, 0};
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std::experimental::optional<WorkerConcurrentIdMapper<TId>> worker_mapper_;
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void SetUp() override {
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master_mapper_.emplace(master_system_);
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worker_mapper_.emplace(worker_system_, master_system_.endpoint());
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}
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void TearDown() override {
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worker_mapper_ = std::experimental::nullopt;
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worker_system_.Shutdown();
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master_mapper_ = std::experimental::nullopt;
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master_system_.Shutdown();
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}
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};
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using namespace GraphDbTypes;
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typedef ::testing::Types<Label, EdgeType, Property> GraphDbTestTypes;
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TYPED_TEST_CASE(DistributedConcurrentIdMapperTest, GraphDbTestTypes);
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TYPED_TEST(DistributedConcurrentIdMapperTest, Basic) {
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auto &master = this->master_mapper_.value();
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auto &worker = this->worker_mapper_.value();
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auto id1 = master.value_to_id("v1");
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EXPECT_EQ(worker.id_to_value(id1), "v1");
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EXPECT_EQ(worker.value_to_id("v1"), id1);
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auto id2 = worker.value_to_id("v2");
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EXPECT_EQ(master.id_to_value(id2), "v2");
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EXPECT_EQ(master.value_to_id("v2"),id2);
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EXPECT_NE(id1, id2);
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}
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