server.hpp File Reference

YAML-driven OPC UA test server, library form. More...

#include <atomic>
#include <cstdint>
#include <string>
#include <vector>

Go to the source code of this file.

Classes
struct	eso::uatools::itest::VariableSimulationConfig
struct	eso::uatools::itest::VariableNodeConfig
struct	eso::uatools::itest::FolderConfig
struct	eso::uatools::itest::MethodArgConfig
struct	eso::uatools::itest::MethodSimulationConfig
struct	eso::uatools::itest::MethodConfig
struct	eso::uatools::itest::ServerConfigYaml

Namespaces
namespace	eso
namespace	eso::uatools
namespace	eso::uatools::itest

Functions
ServerConfigYaml	eso::uatools::itest::LoadConfig (const std::string &path)
	Load a YAML file into a ServerConfigYaml.
int	eso::uatools::itest::Serve (const ServerConfigYaml &cfg, std::atomic< bool > &stop_flag)
	Run an OPC UA server defined by cfg until stop_flag is set.

Detailed Description

YAML-driven OPC UA test server, library form.

Copyright

SPDX-FileCopyrightText: 2026 European Southern Observatory (ESO) SPDX-License-Identifier: LGPL-3.0-only

This is the engine that backs UaItestServer. It is exposed as a library so the same server can be embedded in C++ integration tests (gtest) that drive ualib end-to-end without spawning a separate process.

Typical embedded usage:

auto cfg = eso::uatools::itest::LoadConfig("server.yaml");
std::atomic<bool> stop{false};
std::thread t([&]() { eso::uatools::itest::Serve(cfg, stop); });
// ... run client code against cfg.endpoint ...
stop.store(true);
t.join();