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refactor: Use error code in make_address() calls (#3044)

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Function `ip::make_address()` throws an exception on an invalid IP.
Refactor to a better error handling without exceptions.
This commit is contained in:
Sergey Kuznetsov
2026-04-27 11:32:07 +01:00
committed by GitHub
parent d7bcf6e726
commit fe0bf736fb
9 changed files with 191 additions and 55 deletions
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43
tests/unit/web/ServerTests.cpp
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@@ -150,13 +150,15 @@ struct WebServerTest : public virtual ::testing::Test {
boost::asio::io_context ctxSync;
std::string const port = std::to_string(tests::util::generateFreePort());
ClioConfigDefinition cfg{getParseServerConfig(generateJSONWithDynamicPort(port))};
dosguard::WhitelistHandler whitelistHandler{cfg};
dosguard::WhitelistHandler whitelistHandler{dosguard::WhitelistHandler::create(cfg).value()};
dosguard::Weights dosguardWeights{1, {}};
dosguard::DOSGuard dosGuard{cfg, whitelistHandler, dosguardWeights};
dosguard::IntervalSweepHandler sweepHandler{cfg, ctxSync, dosGuard};
ClioConfigDefinition cfgOverload{getParseServerConfig(generateJSONDataOverload(port))};
dosguard::WhitelistHandler whitelistHandlerOverload{cfgOverload};
dosguard::WhitelistHandler whitelistHandlerOverload{
dosguard::WhitelistHandler::create(cfgOverload).value()
};
dosguard::DOSGuard dosGuardOverload{cfgOverload, whitelistHandlerOverload, dosguardWeights};
dosguard::IntervalSweepHandler sweepHandlerOverload{cfgOverload, ctxSync, dosGuardOverload};
// this ctx is for http server
@@ -216,11 +218,26 @@ makeServerSync(
std::reference_wrapper<data::LedgerCacheInterface const> cache
)
{
return web::makeHttpServer(config, ioc, dosGuard, handler, cache);
auto result = web::makeHttpServer(config, ioc, dosGuard, handler, cache);
[&]() { ASSERT_TRUE(result.has_value()); }();
return std::move(result).value();
}
} // namespace
TEST_F(WebServerTest, InvalidIpAddress)
{
auto jsonConfig = generateJSONWithDynamicPort(port);
jsonConfig.as_object()["server"].as_object()["ip"] = "not-an-ip";
auto cache = MockLedgerCache();
auto const e = std::make_shared<EchoExecutor>();
auto const result =
web::makeHttpServer(getParseServerConfig(jsonConfig), ctx, dosGuard, e, cache);
ASSERT_FALSE(result.has_value());
EXPECT_THAT(result.error(), testing::HasSubstr("Invalid 'server.ip' config value"));
}
TEST_F(WebServerTest, Http)
{
auto cache = MockLedgerCache();
@@ -294,8 +311,9 @@ TEST_F(WebServerTest, IncompleteSslConfig)
jsonConfig.as_object()["ssl_key_file"] = sslKeyFile.path;
auto cache = MockLedgerCache();
auto const server = makeServerSync(getParseServerConfig(jsonConfig), ctx, dosGuard, e, cache);
EXPECT_EQ(server, nullptr);
auto const result =
web::makeHttpServer(getParseServerConfig(jsonConfig), ctx, dosGuard, e, cache);
EXPECT_FALSE(result.has_value());
}
TEST_F(WebServerTest, WrongSslConfig)
@@ -307,8 +325,9 @@ TEST_F(WebServerTest, WrongSslConfig)
jsonConfig.as_object()["ssl_cert_file"] = "wrong_path";
auto cache = MockLedgerCache();
auto const server = makeServerSync(getParseServerConfig(jsonConfig), ctx, dosGuard, e, cache);
EXPECT_EQ(server, nullptr);
auto const result =
web::makeHttpServer(getParseServerConfig(jsonConfig), ctx, dosGuard, e, cache);
EXPECT_FALSE(result.has_value());
}
TEST_F(WebServerTest, Https)
@@ -694,9 +713,8 @@ TEST_F(WebServerTest, AdminErrorCfgTestBothAdminPasswordAndLocalAdminSet)
)};
MockLedgerCache cache;
EXPECT_THROW(
web::makeHttpServer(serverConfig, ctx, dosGuardOverload, e, cache), std::logic_error
);
auto const result = web::makeHttpServer(serverConfig, ctx, dosGuardOverload, e, cache);
EXPECT_FALSE(result.has_value());
}
TEST_F(WebServerTest, AdminErrorCfgTestBothAdminPasswordAndLocalAdminFalse)
@@ -719,9 +737,8 @@ TEST_F(WebServerTest, AdminErrorCfgTestBothAdminPasswordAndLocalAdminFalse)
)};
MockLedgerCache cache;
EXPECT_THROW(
web::makeHttpServer(serverConfig, ctx, dosGuardOverload, e, cache), std::logic_error
);
auto const result = web::makeHttpServer(serverConfig, ctx, dosGuardOverload, e, cache);
EXPECT_FALSE(result.has_value());
}
struct WebServerPrometheusTest : util::prometheus::WithPrometheus, WebServerTest {};