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Refactor source (#1171)

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For #51
This commit is contained in:
Sergey Kuznetsov
2024-02-20 14:07:27 +00:00
committed by GitHub
parent 26d663c0be
commit 62f55a7dce
55 changed files with 3572 additions and 1957 deletions
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150
unittests/etl/GrpcSourceTests.cpp Normal file
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//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2024, the clio developers.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#include "etl/impl/GrpcSource.hpp"
#include "util/Fixtures.hpp"
#include "util/MockBackend.hpp"
#include "util/MockXrpLedgerAPIService.hpp"
#include "util/TestObject.hpp"
#include "util/config/Config.hpp"
#include <gmock/gmock.h>
#include <grpcpp/server_context.h>
#include <grpcpp/support/status.h>
#include <gtest/gtest.h>
#include <org/xrpl/rpc/v1/get_ledger.pb.h>
#include <org/xrpl/rpc/v1/get_ledger_data.pb.h>
#include <ripple/basics/base_uint.h>
#include <cstdint>
#include <memory>
#include <string>
#include <vector>
using namespace etl::impl;
struct GrpcSourceTests : NoLoggerFixture, unittests::util::WithMockXrpLedgerAPIService {
GrpcSourceTests()
: WithMockXrpLedgerAPIService("localhost:50051")
, mockBackend_(std::make_shared<testing::StrictMock<MockBackend>>(util::Config{}))
, grpcSource_("127.0.0.1", "50051", mockBackend_)
{
}
std::shared_ptr<testing::StrictMock<MockBackend>> mockBackend_;
testing::StrictMock<GrpcSource> grpcSource_;
};
TEST_F(GrpcSourceTests, fetchLedger)
{
uint32_t const sequence = 123;
bool const getObjects = true;
bool const getObjectNeighbors = false;
EXPECT_CALL(mockXrpLedgerAPIService, GetLedger)
.WillOnce([&](grpc::ServerContext* /*context*/,
org::xrpl::rpc::v1::GetLedgerRequest const* request,
org::xrpl::rpc::v1::GetLedgerResponse* response) {
EXPECT_EQ(request->ledger().sequence(), sequence);
EXPECT_TRUE(request->transactions());
EXPECT_TRUE(request->expand());
EXPECT_EQ(request->get_objects(), getObjects);
EXPECT_EQ(request->get_object_neighbors(), getObjectNeighbors);
EXPECT_EQ(request->user(), "ETL");
response->set_validated(true);
response->set_is_unlimited(false);
response->set_object_neighbors_included(false);
return grpc::Status{};
});
auto const [status, response] = grpcSource_.fetchLedger(sequence, getObjects, getObjectNeighbors);
ASSERT_TRUE(status.ok());
EXPECT_TRUE(response.validated());
EXPECT_FALSE(response.is_unlimited());
EXPECT_FALSE(response.object_neighbors_included());
}
TEST_F(GrpcSourceTests, fetchLedgerNoStub)
{
testing::StrictMock<GrpcSource> wrongGrpcSource{"wrong", "wrong", mockBackend_};
auto const [status, _response] = wrongGrpcSource.fetchLedger(0, false, false);
EXPECT_EQ(status.error_code(), grpc::StatusCode::INTERNAL);
}
TEST_F(GrpcSourceTests, loadInitialLedgerNoStub)
{
testing::StrictMock<GrpcSource> wrongGrpcSource{"wrong", "wrong", mockBackend_};
auto const [data, success] = wrongGrpcSource.loadInitialLedger(0, 0, false);
EXPECT_TRUE(data.empty());
EXPECT_FALSE(success);
}
struct GrpcSourceLoadInitialLedgerTests : GrpcSourceTests {
uint32_t const sequence_ = 123;
uint32_t const numMarkers_ = 4;
bool const cacheOnly_ = false;
};
TEST_F(GrpcSourceLoadInitialLedgerTests, GetLedgerDataFailed)
{
EXPECT_CALL(mockXrpLedgerAPIService, GetLedgerData)
.Times(numMarkers_)
.WillRepeatedly([&](grpc::ServerContext* /*context*/,
org::xrpl::rpc::v1::GetLedgerDataRequest const* request,
org::xrpl::rpc::v1::GetLedgerDataResponse* /*response*/) {
EXPECT_EQ(request->ledger().sequence(), sequence_);
EXPECT_EQ(request->user(), "ETL");
return grpc::Status{grpc::StatusCode::NOT_FOUND, "Not found"};
});
auto const [data, success] = grpcSource_.loadInitialLedger(sequence_, numMarkers_, cacheOnly_);
EXPECT_TRUE(data.empty());
EXPECT_FALSE(success);
}
TEST_F(GrpcSourceLoadInitialLedgerTests, worksFine)
{
auto const key = ripple::uint256{4};
std::string const keyStr{reinterpret_cast<char const*>(key.data()), ripple::uint256::size()};
auto const object = CreateTicketLedgerObject("rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", sequence_);
auto const objectData = object.getSerializer().peekData();
EXPECT_CALL(mockXrpLedgerAPIService, GetLedgerData)
.Times(numMarkers_)
.WillRepeatedly([&](grpc::ServerContext* /*context*/,
org::xrpl::rpc::v1::GetLedgerDataRequest const* request,
org::xrpl::rpc::v1::GetLedgerDataResponse* response) {
EXPECT_EQ(request->ledger().sequence(), sequence_);
EXPECT_EQ(request->user(), "ETL");
response->set_is_unlimited(true);
auto newObject = response->mutable_ledger_objects()->add_objects();
newObject->set_key(key.data(), ripple::uint256::size());
newObject->set_data(objectData.data(), objectData.size());
return grpc::Status{};
});
EXPECT_CALL(*mockBackend_, writeNFTs).Times(numMarkers_);
EXPECT_CALL(*mockBackend_, writeLedgerObject).Times(numMarkers_);
auto const [data, success] = grpcSource_.loadInitialLedger(sequence_, numMarkers_, cacheOnly_);
EXPECT_TRUE(success);
EXPECT_EQ(data, std::vector<std::string>(4, keyStr));
}