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crud_test.cpp
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crud_test.cpp
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// Copyright (C) 2018 Bluzelle
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License, version 3,
// as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <crud/crud.hpp>
#include <storage/mem_storage.hpp>
#include <mocks/mock_session_base.hpp>
#include <mocks/mock_subscription_manager_base.hpp>
#include <mocks/mock_node_base.hpp>
#include <mocks/mock_pbft_base.hpp>
#include <mocks/mock_boost_asio_beast.hpp>
#include <algorithm>
using namespace ::testing;
namespace
{
const std::string TTL_UUID{"TTL"};
bool parse_env_to_db_resp(database_response& target, const std::string& source)
{
bzn_envelope intermediate;
return intermediate.ParseFromString(source) && target.ParseFromString(intermediate.database_response());
}
void expect_signed_response(const std::shared_ptr<bzn::Mocksession_base>& session,
std::optional<bzn::uuid_t> db_uuid = std::nullopt,
std::optional<uint64_t> nonce = std::nullopt,
std::optional<database_response::ResponseCase> response_case = std::nullopt,
std::optional<std::string> error_msg = std::nullopt,
std::function<void(const database_response&)> additional_checks = [](auto){})
{
EXPECT_CALL(*session, send_signed_message(_)).WillOnce(Invoke(
[=](std::shared_ptr<bzn_envelope> env)
{
EXPECT_EQ(env->payload_case(), bzn_envelope::kDatabaseResponse);
database_response resp;
resp.ParseFromString(env->database_response());
if (db_uuid)
{
EXPECT_EQ(resp.header().db_uuid(), *db_uuid);
}
if (nonce)
{
EXPECT_EQ(resp.header().nonce(), *nonce);
}
if (response_case)
{
EXPECT_EQ(resp.response_case(), *response_case);
}
if (error_msg)
{
EXPECT_EQ(resp.error().message(), *error_msg);
}
additional_checks(resp);
}));
}
void expect_response(const std::shared_ptr<bzn::Mocksession_base>& session,
std::optional<bzn::uuid_t> db_uuid = std::nullopt,
std::optional<uint64_t> nonce = std::nullopt,
std::optional<database_response::ResponseCase> response_case = std::nullopt,
std::optional<std::string> error_msg = std::nullopt,
std::function<void(const database_response&)> additional_checks = [](auto){})
{
EXPECT_CALL(*session, send_message(_)).WillOnce(Invoke(
[=](std::shared_ptr<std::string> msg)
{
bzn_envelope env;
env.ParseFromString(*msg);
EXPECT_EQ(env.payload_case(), bzn_envelope::kDatabaseResponse);
database_response resp;
resp.ParseFromString(env.database_response());
if (db_uuid)
{
EXPECT_EQ(resp.header().db_uuid(), *db_uuid);
}
if (nonce)
{
EXPECT_EQ(resp.header().nonce(), *nonce);
}
if (response_case)
{
EXPECT_EQ(resp.response_case(), *response_case);
}
if (error_msg)
{
EXPECT_EQ(resp.error().message(), *error_msg);
}
additional_checks(resp);
}));
}
}
TEST(crud, test_that_create_sends_proper_response)
{
auto mock_subscription_manager = std::make_shared<NiceMock<bzn::Mocksubscription_manager_base>>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, nullptr);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
auto session = std::make_shared<bzn::Mocksession_base>();
expect_signed_response(session, "uuid", 123, std::nullopt,
bzn::storage_result_msg.at(bzn::storage_result::db_not_found));
crud->handle_request("caller_id", msg, session);
// now create the db...
msg.mutable_create_db();
expect_signed_response(session, "uuid", 123, database_response::RESPONSE_NOT_SET);
crud->handle_request("caller_id", msg, session);
// now test creates...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
msg.mutable_create()->set_expire(2);
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
expect_signed_response(session, "uuid", 123, database_response::RESPONSE_NOT_SET);
crud->handle_request("caller_id", msg, session);
// fail to create same key...
expect_signed_response(session, "uuid", 123, database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::exists));
crud->handle_request("caller_id", msg, session);
// fail because key is too big...
msg.mutable_create()->set_key(std::string(bzn::MAX_KEY_SIZE + 1, '*'));
expect_signed_response(session, "uuid", 123, database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::key_too_large));
crud->handle_request("caller_id", msg, session);
// fail because value is too big...
msg.mutable_create()->set_value(std::string(bzn::MAX_VALUE_SIZE + 1, '*'));
expect_signed_response(session, "uuid", uint64_t(123), database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::value_too_large));
crud->handle_request("caller_id", msg, session);
// get ttl for new key
msg.mutable_ttl()->set_key("key");
expect_signed_response(session, "uuid", uint64_t(123), database_response::kTtl, std::nullopt,
[](const database_response& resp)
{
EXPECT_EQ(resp.ttl().key(), "key");
EXPECT_GE(resp.ttl().ttl(), uint64_t(1));
});
crud->handle_request("caller_id", msg, session);
// expire key...
sleep(2);
expect_signed_response(session, "uuid", uint64_t(123), database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::delete_pending));
crud->handle_request("caller_id", msg, session);
// calling create should return delete pending...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
msg.mutable_create()->set_expire(2);
expect_signed_response(session, "uuid", uint64_t(123), database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::delete_pending));
crud->handle_request("caller_id", msg, session);
}
TEST(crud, test_that_point_of_contact_create_sends_proper_response)
{
auto mock_node = std::make_shared<bzn::Mocknode_base>();
auto mock_subscription_manager = std::make_shared<NiceMock<bzn::Mocksubscription_manager_base>>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, mock_node);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_point_of_contact("point_of_contact");
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact",_)).WillOnce(Invoke(
[&](const bzn::uuid_t& , auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::db_not_found));
}));
crud->handle_request("caller_id", msg, nullptr);
// now create the db...
msg.mutable_create_db();
// virtual void send_signed_message(const bzn::uuid_t& , std::shared_ptr<bzn_envelope> msg, bool close_session) = 0;
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", _)).WillOnce(Invoke(
[&](const auto& , auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::RESPONSE_NOT_SET);
}));
crud->handle_request("caller_id", msg, nullptr);
// now test creates...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", _)).WillOnce(Invoke(
[&](const auto& , auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::RESPONSE_NOT_SET);
}));
crud->handle_request("caller_id", msg, nullptr);
// ttl should fail since default is zero...
msg.mutable_ttl()->set_key("key");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", _)).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::ttl_not_found));
}));
crud->handle_request("caller_id", msg, nullptr);
// fail to create same key...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", _)).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kError);
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::exists));
}));
crud->handle_request("caller_id", msg, nullptr);
// fail because key is too big...
msg.mutable_create()->set_key(std::string(bzn::MAX_KEY_SIZE+1,'*'));
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", _)).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kError);
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::key_too_large));
}));
crud->handle_request("caller_id", msg, nullptr);
// fail because value is too big...
msg.mutable_create()->set_value(std::string(bzn::MAX_VALUE_SIZE+1,'*'));
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", _)).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kError);
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::value_too_large));
}));
crud->handle_request("caller_id", msg, nullptr);
}
TEST(crud, test_that_read_sends_proper_response)
{
auto mock_subscription_manager = std::make_shared<NiceMock<bzn::Mocksubscription_manager_base>>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, nullptr);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create_db();
crud->handle_request("caller_id", msg, nullptr);
// test reads...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
msg.mutable_create()->set_expire(2);
// add key...
auto session = std::make_shared<bzn::Mocksession_base>();
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
expect_signed_response(session);
crud->handle_request("caller_id", msg, session);
// clear msg...
msg.mutable_create()->release_key();
msg.mutable_create()->release_value();
// read key...
msg.mutable_read()->set_key("key");
expect_signed_response(session, "uuid", uint64_t(123), database_response::kRead, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.read().key(), "key");
ASSERT_EQ(resp.read().value(), "value");
});
crud->handle_request("caller_id", msg, session);
// quick read key...
msg.mutable_quick_read()->set_key("key");
expect_response(session, "uuid", uint64_t(123), database_response::kQuickRead, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.quick_read().key(), "key");
ASSERT_EQ(resp.quick_read().value(), "value");
});
crud->handle_request("caller_id", msg, session);
// invalid db...
msg.mutable_header()->set_db_uuid("invalid");
msg.mutable_read()->set_key("key");
expect_signed_response(session, "invalid", uint64_t(123), database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::db_not_found));
crud->handle_request("caller_id", msg, session);
msg.mutable_quick_read()->set_key("key");
expect_response(session, "invalid", uint64_t(123), database_response::kQuickRead, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.quick_read().error(), bzn::storage_result_msg.at(bzn::storage_result::db_not_found));
});
crud->handle_request("caller_id", msg, session);
// read invalid key...
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_read()->set_key("invalid-key");
expect_signed_response(session, "uuid", uint64_t(123), database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::not_found));
crud->handle_request("caller_id", msg, session);
// quick read invalid key...
msg.mutable_quick_read()->set_key("invalid-key");
expect_response(session, "uuid", uint64_t(123), database_response::kQuickRead, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.quick_read().error(), bzn::storage_result_msg.at(bzn::storage_result::not_found));
});
crud->handle_request("caller_id", msg, session);
// null session nothing should happen...
crud->handle_request("caller_id", msg, nullptr);
// expired key should return delete_pending
msg.mutable_read()->set_key("key");
sleep(2);
expect_signed_response(session, "uuid", uint64_t(123), database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::delete_pending));
crud->handle_request("caller_id", msg, session);
}
TEST(crud, test_that_point_of_contact_read_sends_proper_response)
{
auto mock_subscription_manager = std::make_shared<NiceMock<bzn::Mocksubscription_manager_base>>();
auto mock_node = std::make_shared<bzn::Mocknode_base>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, mock_node);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_point_of_contact("point_of_contact");
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create_db();
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>()));
crud->handle_request("caller_id", msg, nullptr);
// test reads...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>()));
crud->handle_request("caller_id", msg, nullptr);
// clear msg...
msg.mutable_create()->release_key();
msg.mutable_create()->release_value();
// read key...
msg.mutable_read()->set_key("key");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>())).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kRead);
ASSERT_EQ(resp.read().key(), "key");
ASSERT_EQ(resp.read().value(), "value");
}));
crud->handle_request("caller_id", msg, nullptr);
// quick read key...
msg.mutable_quick_read()->set_key("key");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", _)).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kQuickRead);
ASSERT_EQ(resp.quick_read().key(), "key");
ASSERT_EQ(resp.quick_read().value(), "value");
}));
crud->handle_request("caller_id", msg, nullptr);
// read invalid key...
msg.mutable_read()->set_key("invalid-key");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>())).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kError);
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::not_found));
}));
crud->handle_request("caller_id", msg, nullptr);
// quick read invalid key...
msg.mutable_quick_read()->set_key("invalid-key");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>())).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kQuickRead);
ASSERT_EQ(resp.quick_read().error(), bzn::storage_result_msg.at(bzn::storage_result::not_found));
}));
crud->handle_request("caller_id", msg, nullptr);
// null point_of_contact, nothing should happen...
msg.mutable_header()->clear_point_of_contact();
crud->handle_request("caller_id", msg, nullptr);
}
TEST(crud, test_that_update_sends_proper_response)
{
auto mock_subscription_manager = std::make_shared<bzn::Mocksubscription_manager_base>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, nullptr);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
EXPECT_CALL(*mock_subscription_manager, start());
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create_db();
crud->handle_request("caller_id", msg, nullptr);
// test updates...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
auto session = std::make_shared<bzn::Mocksession_base>();
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
expect_signed_response(session);
crud->handle_request("caller_id", msg, session);
// clear msg...
msg.mutable_create()->release_key();
msg.mutable_create()->release_value();
// update key...
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
msg.mutable_update()->set_key("key");
msg.mutable_update()->set_value("updated");
msg.mutable_update()->set_expire(2);
expect_signed_response(session, "uuid", uint64_t(123), database_response::RESPONSE_NOT_SET);
crud->handle_request("caller_id", msg, session);
// clear msg...
msg.mutable_update()->release_key();
msg.mutable_update()->release_value();
// read updated key...
msg.mutable_read()->set_key("key");
expect_signed_response(session, "uuid", uint64_t(123), database_response::kRead, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.read().key(), "key");
ASSERT_EQ(resp.read().value(), "updated");
});
crud->handle_request("caller_id", msg, session);
// expired key should return delete_pending
msg.mutable_update()->set_key("key");
msg.mutable_update()->set_value("updated");
sleep(2);
expect_signed_response(session, "uuid", uint64_t(123), database_response::kError,
bzn::storage_result_msg.at(bzn::storage_result::delete_pending));
crud->handle_request("caller_id", msg, session);
}
TEST(crud, test_that_point_of_contact_update_sends_proper_response)
{
auto mock_subscription_manager = std::make_shared<bzn::Mocksubscription_manager_base>();
auto mock_node = std::make_shared<bzn::Mocknode_base>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, mock_node);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
EXPECT_CALL(*mock_subscription_manager, start());
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_point_of_contact("point_of_contact");
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create_db();
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>()));
crud->handle_request("caller_id", msg, nullptr);
// test updates...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>()));
crud->handle_request("caller_id", msg, nullptr);
// clear msg...
msg.mutable_create()->release_key();
msg.mutable_create()->release_value();
// update key...
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
msg.mutable_update()->set_key("key");
msg.mutable_update()->set_value("updated");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>())).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::RESPONSE_NOT_SET);
}));
crud->handle_request("caller_id", msg, nullptr);
// clear msg...
msg.mutable_update()->release_key();
msg.mutable_update()->release_value();
// read updated key...
msg.mutable_read()->set_key("key");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>())).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kRead);
ASSERT_EQ(resp.read().key(), "key");
ASSERT_EQ(resp.read().value(), "updated");
}));
crud->handle_request("caller_id", msg, nullptr);
}
TEST(crud, test_that_delete_sends_proper_response)
{
auto mock_subscription_manager = std::make_shared<bzn::Mocksubscription_manager_base>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, nullptr);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
EXPECT_CALL(*mock_subscription_manager, start());
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create_db();
crud->handle_request("caller_id", msg, nullptr);
// test deletes...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
auto session = std::make_shared<bzn::Mocksession_base>();
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
expect_signed_response(session);
crud->handle_request("caller_id", msg, session);
// clear msg...
msg.mutable_create()->release_key();
msg.mutable_create()->release_value();
// delete key...
msg.mutable_delete_()->set_key("key");
expect_signed_response(session, "uuid", uint64_t(123), database_response::RESPONSE_NOT_SET);
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
crud->handle_request("caller_id", msg, session);
// delete invalid key...
expect_signed_response(session, "uuid", uint64_t(123), database_response::kError, bzn::storage_result_msg.at(bzn::storage_result::not_found));
crud->handle_request("caller_id", msg, session);
}
TEST(crud, test_that_point_of_contact_delete_sends_proper_response)
{
auto mock_node = std::make_shared<bzn::Mocknode_base>();
auto mock_subscription_manager = std::make_shared<bzn::Mocksubscription_manager_base>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
mock_subscription_manager, mock_node);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
EXPECT_CALL(*mock_subscription_manager, start());
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_point_of_contact("point_of_contact");
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create_db();
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>()));
crud->handle_request("caller_id", msg, nullptr);
// test deletes...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>()));
crud->handle_request("caller_id", msg, nullptr);
// clear msg...
msg.mutable_create()->release_key();
msg.mutable_create()->release_value();
// delete key...
msg.mutable_delete_()->set_key("key");
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>())).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::RESPONSE_NOT_SET);
}));
EXPECT_CALL(*mock_subscription_manager, inspect_commit(_));
crud->handle_request("caller_id", msg, nullptr);
// delete invalid key...
EXPECT_CALL(*mock_node, send_signed_message("point_of_contact", An<std::shared_ptr<bzn_envelope>>())).WillOnce(Invoke(
[&](const auto&, auto msg)
{
database_response resp;
ASSERT_TRUE(parse_env_to_db_resp(resp, msg->SerializeAsString()));
ASSERT_EQ(resp.header().db_uuid(), "uuid");
ASSERT_EQ(resp.header().nonce(), uint64_t(123));
ASSERT_EQ(resp.response_case(), database_response::kError);
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::not_found));
}));
crud->handle_request("caller_id", msg, nullptr);
}
TEST(crud, test_that_has_sends_proper_response)
{
auto mock_node = std::make_shared<bzn::Mocknode_base>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{
return std::make_unique<NiceMock<bzn::asio::Mocksteady_timer_base>>();
}));
auto crud = std::make_shared<bzn::crud>(mock_io_context, std::make_shared<bzn::mem_storage>(),
std::make_shared<NiceMock<bzn::Mocksubscription_manager_base>>(), nullptr);
auto mock_pbft = std::make_shared<bzn::Mockpbft_base>();
EXPECT_CALL(*mock_pbft, current_peers_ptr()).WillRepeatedly(Return(std::make_shared<const std::vector<bzn::peer_address_t>>()));
crud->start(mock_pbft);
database_msg msg;
msg.mutable_header()->set_db_uuid("uuid");
msg.mutable_header()->set_nonce(uint64_t(123));
msg.mutable_create_db();
crud->handle_request("caller_id", msg, nullptr);
// test has...
msg.mutable_create()->set_key("key");
msg.mutable_create()->set_value("value");
// add key...
auto session = std::make_shared<bzn::Mocksession_base>();
expect_signed_response(session);
crud->handle_request("caller_id", msg, session);
// clear msg...
msg.mutable_create()->release_key();
msg.mutable_create()->release_value();
// valid key...
msg.mutable_has()->set_key("key");
expect_signed_response(session, "uuid", uint64_t(123), database_response::kHas, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.has().key(), "key");
ASSERT_TRUE(resp.has().has());
});
crud->handle_request("caller_id", msg, session);
// invalid key...
msg.mutable_has()->set_key("invalid-key");
expect_signed_response(session, "uuid", 123, database_response::kHas, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.has().key(), "invalid-key");
ASSERT_FALSE(resp.has().has());
});
crud->handle_request("caller_id", msg, session);
// invalid database
msg.mutable_header()->set_db_uuid("invalid-uuid");
msg.mutable_has()->set_key("key");
expect_signed_response(session, "invalid-uuid", 123, database_response::kError, std::nullopt,
[](const auto& resp)
{
ASSERT_EQ(resp.header().db_uuid(), "invalid-uuid");
ASSERT_EQ(resp.error().message(), bzn::storage_result_msg.at(bzn::storage_result::db_not_found));
});
crud->handle_request("caller_id", msg, session);
// null session nothing should happen...
crud->handle_request("caller_id", msg, nullptr);
}
TEST(crud, test_that_point_of_contact_has_sends_proper_response)
{
auto mock_node = std::make_shared<bzn::Mocknode_base>();
auto mock_io_context = std::make_shared<NiceMock<bzn::asio::Mockio_context_base>>();
EXPECT_CALL(*mock_io_context, make_unique_steady_timer()).WillOnce(Invoke(
[&]()
{