Files
clio/tests/unit/web/impl/ErrorHandlingTests.cpp
2025-09-15 14:47:35 +01:00

293 lines
10 KiB
C++

//------------------------------------------------------------------------------
/*
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 "rpc/Errors.hpp"
#include "util/LoggerFixtures.hpp"
#include "util/NameGenerator.hpp"
#include "util/Taggable.hpp"
#include "util/config/ConfigDefinition.hpp"
#include "util/config/ConfigValue.hpp"
#include "util/config/Types.hpp"
#include "web/impl/ErrorHandling.hpp"
#include "web/interface/ConnectionBaseMock.hpp"
#include <boost/beast/http/status.hpp>
#include <boost/json/object.hpp>
#include <boost/json/serialize.hpp>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <memory>
#include <optional>
#include <string>
using namespace web::impl;
using namespace web;
using namespace util::config;
struct ErrorHandlingTests : public virtual ::testing::Test {
protected:
util::TagDecoratorFactory tagFactory_{ClioConfigDefinition{
{"log.tag_style", ConfigValue{ConfigType::String}.defaultValue("uint")},
}};
std::string const clientIp_ = "some ip";
ConnectionBaseStrictMockPtr connection_ =
std::make_shared<testing::StrictMock<ConnectionBaseMock>>(tagFactory_, clientIp_);
};
struct ErrorHandlingComposeErrorTestBundle {
std::string testName;
bool connectionUpgraded;
std::optional<boost::json::object> request;
boost::json::object expectedResult;
};
struct ErrorHandlingComposeErrorTest : ErrorHandlingTests,
testing::WithParamInterface<ErrorHandlingComposeErrorTestBundle> {};
TEST_P(ErrorHandlingComposeErrorTest, composeError)
{
connection_->upgraded = GetParam().connectionUpgraded;
ErrorHelper const errorHelper{connection_, GetParam().request};
auto const result = errorHelper.composeError(rpc::RippledError::rpcNOT_READY);
EXPECT_EQ(boost::json::serialize(result), boost::json::serialize(GetParam().expectedResult));
}
INSTANTIATE_TEST_CASE_P(
ErrorHandlingComposeErrorTestGroup,
ErrorHandlingComposeErrorTest,
testing::ValuesIn(
{ErrorHandlingComposeErrorTestBundle{
"NoRequest_UpgradedConnection",
true,
std::nullopt,
{{"error", "notReady"},
{"error_code", 13},
{"error_message", "Not ready to handle this request."},
{"status", "error"},
{"type", "response"}}
},
ErrorHandlingComposeErrorTestBundle{
"NoRequest_NotUpgradedConnection",
false,
std::nullopt,
{{"result",
{{"error", "notReady"},
{"error_code", 13},
{"error_message", "Not ready to handle this request."},
{"status", "error"},
{"type", "response"}}}}
},
ErrorHandlingComposeErrorTestBundle{
"Request_UpgradedConnection",
true,
boost::json::object{{"id", 1}, {"api_version", 2}},
{{"error", "notReady"},
{"error_code", 13},
{"error_message", "Not ready to handle this request."},
{"status", "error"},
{"type", "response"},
{"id", 1},
{"api_version", 2},
{"request", {{"id", 1}, {"api_version", 2}}}}
},
ErrorHandlingComposeErrorTestBundle{
"Request_NotUpgradedConnection",
false,
boost::json::object{{"id", 1}, {"api_version", 2}},
{{"result",
{{"error", "notReady"},
{"error_code", 13},
{"error_message", "Not ready to handle this request."},
{"status", "error"},
{"type", "response"},
{"id", 1},
{"request", {{"id", 1}, {"api_version", 2}}}}}}
}}
),
tests::util::kNAME_GENERATOR
);
struct ErrorHandlingSendErrorTestBundle {
std::string testName;
bool connectionUpgraded;
rpc::Status status;
std::string expectedMessage;
boost::beast::http::status expectedStatus;
};
struct ErrorHandlingSendErrorTest : ErrorHandlingTests,
testing::WithParamInterface<ErrorHandlingSendErrorTestBundle> {};
TEST_P(ErrorHandlingSendErrorTest, sendError)
{
connection_->upgraded = GetParam().connectionUpgraded;
ErrorHelper const errorHelper{connection_};
EXPECT_CALL(*connection_, send(std::string{GetParam().expectedMessage}, GetParam().expectedStatus));
errorHelper.sendError(GetParam().status);
}
INSTANTIATE_TEST_CASE_P(
ErrorHandlingSendErrorTestGroup,
ErrorHandlingSendErrorTest,
testing::ValuesIn({
ErrorHandlingSendErrorTestBundle{
"UpgradedConnection",
true,
rpc::Status{rpc::RippledError::rpcTOO_BUSY},
R"JSON({"error":"tooBusy","error_code":9,"error_message":"The server is too busy to help you now.","status":"error","type":"response"})JSON",
boost::beast::http::status::ok
},
ErrorHandlingSendErrorTestBundle{
"NotUpgradedConnection_InvalidApiVersion",
false,
rpc::Status{rpc::ClioError::RpcInvalidApiVersion},
"invalid_API_version",
boost::beast::http::status::bad_request
},
ErrorHandlingSendErrorTestBundle{
"NotUpgradedConnection_CommandIsMissing",
false,
rpc::Status{rpc::ClioError::RpcCommandIsMissing},
"Null method",
boost::beast::http::status::bad_request
},
ErrorHandlingSendErrorTestBundle{
"NotUpgradedConnection_CommandIsEmpty",
false,
rpc::Status{rpc::ClioError::RpcCommandIsEmpty},
"method is empty",
boost::beast::http::status::bad_request
},
ErrorHandlingSendErrorTestBundle{
"NotUpgradedConnection_CommandNotString",
false,
rpc::Status{rpc::ClioError::RpcCommandNotString},
"method is not string",
boost::beast::http::status::bad_request
},
ErrorHandlingSendErrorTestBundle{
"NotUpgradedConnection_ParamsUnparsable",
false,
rpc::Status{rpc::ClioError::RpcParamsUnparsable},
"params unparsable",
boost::beast::http::status::bad_request
},
ErrorHandlingSendErrorTestBundle{
"NotUpgradedConnection_RippledError",
false,
rpc::Status{rpc::RippledError::rpcTOO_BUSY},
R"JSON({"result":{"error":"tooBusy","error_code":9,"error_message":"The server is too busy to help you now.","status":"error","type":"response"}})JSON",
boost::beast::http::status::bad_request
},
}),
tests::util::kNAME_GENERATOR
);
TEST_F(ErrorHandlingTests, sendInternalError)
{
ErrorHelper const errorHelper{connection_};
EXPECT_CALL(
*connection_,
send(
std::string{
R"JSON({"result":{"error":"internal","error_code":73,"error_message":"Internal error.","status":"error","type":"response"}})JSON"
},
boost::beast::http::status::internal_server_error
)
);
errorHelper.sendInternalError();
}
TEST_F(ErrorHandlingTests, sendNotReadyError)
{
ErrorHelper const errorHelper{connection_};
EXPECT_CALL(
*connection_,
send(
std::string{
R"JSON({"result":{"error":"notReady","error_code":13,"error_message":"Not ready to handle this request.","status":"error","type":"response"}})JSON"
},
boost::beast::http::status::ok
)
);
errorHelper.sendNotReadyError();
}
TEST_F(ErrorHandlingTests, sendTooBusyError_UpgradedConnection)
{
connection_->upgraded = true;
ErrorHelper const errorHelper{connection_};
EXPECT_CALL(
*connection_,
send(
std::string{
R"JSON({"error":"tooBusy","error_code":9,"error_message":"The server is too busy to help you now.","status":"error","type":"response"})JSON"
},
boost::beast::http::status::ok
)
);
errorHelper.sendTooBusyError();
}
TEST_F(ErrorHandlingTests, sendTooBusyError_NotUpgradedConnection)
{
connection_->upgraded = false;
ErrorHelper const errorHelper{connection_};
EXPECT_CALL(
*connection_,
send(
std::string{
R"JSON({"error":"tooBusy","error_code":9,"error_message":"The server is too busy to help you now.","status":"error","type":"response"})JSON"
},
boost::beast::http::status::service_unavailable
)
);
errorHelper.sendTooBusyError();
}
TEST_F(ErrorHandlingTests, sendJsonParsingError_UpgradedConnection)
{
connection_->upgraded = true;
ErrorHelper const errorHelper{connection_};
EXPECT_CALL(
*connection_,
send(
std::string{
R"JSON({"error":"badSyntax","error_code":1,"error_message":"Syntax error.","status":"error","type":"response"})JSON"
},
boost::beast::http::status::ok
)
);
errorHelper.sendJsonParsingError();
}
TEST_F(ErrorHandlingTests, sendJsonParsingError_NotUpgradedConnection)
{
connection_->upgraded = false;
ErrorHelper const errorHelper{connection_};
EXPECT_CALL(
*connection_,
send(std::string{"Unable to parse JSON from the request"}, boost::beast::http::status::bad_request)
);
errorHelper.sendJsonParsingError();
}