client_test.cpp File Reference

Unit tests for eso::uatools::Client. More...

#include <gtest/gtest.h>
#include <eso/uatools/ualib/client.hpp>
#include <ifw/fnd/defs/iCommAdapter.hpp>
#include <ifw/fnd/defs/logger.hpp>

Classes
class	eso::uatools::test::UalibLoggerEnvironment

Namespaces
namespace	eso
namespace	eso::uatools
namespace	eso::uatools::test

Functions
	eso::uatools::test::TEST (ClientCapabilities, AdvertisesSupportedOperations)
	eso::uatools::test::TEST (ClientCapabilities, HonestlyReportsUnsupported)
	eso::uatools::test::TEST (ClientCapabilities, ConnectionStateEventsAreSupported)
	eso::uatools::test::TEST (ClientCapabilities, CancellationIsSupported)
	eso::uatools::test::TEST (ClientContract, GetContractVersionReturnsOne)
	eso::uatools::test::TEST (ClientLifecycle, FreshClientIsDisconnected)
	eso::uatools::test::TEST (ClientLifecycle, DisconnectWithoutConnectIsIdempotent)
	eso::uatools::test::TEST (ClientLifecycle, SetConnectionStateHandlerReturnsLiveToken)
	eso::uatools::test::TEST (ClientLifecycle, ConnectBeforeConfigureReturnsInvalidState)
	eso::uatools::test::TEST (ValueTypeCoverage, NarrowIntegersAreHoldable)
	eso::uatools::test::TEST (ValueTypeCoverage, NarrowVectorsAreHoldable)
	eso::uatools::test::TEST (ClientDataOps, ReadWhileDisconnectedReturnsNotConnected)
	eso::uatools::test::TEST (ClientDataOps, WriteWhileDisconnectedReturnsNotConnected)
	eso::uatools::test::TEST (ClientDataOps, BrowseWhileDisconnectedReturnsNotConnected)
	eso::uatools::test::TEST (ClientDataOps, CallWhileDisconnectedReturnsNotConnected)
	eso::uatools::test::TEST (ClientDataOps, SubscribeWhileDisconnectedReturnsNotConnected)
	eso::uatools::test::TEST (ClientDataOps, ReadDataTypeWhileDisconnectedReturnsNotConnected)
	eso::uatools::test::TEST (ClientDataOps, DiscoverReturnsUnsupported)
	eso::uatools::test::TEST (ClientDataOps, UnsubscribeAllWhileDisconnectedReturnsNotConnected)
	eso::uatools::test::TEST (ClientLifecycle, ConfigureWhileDisconnectedSucceeds)
	eso::uatools::test::TEST (ClientLifecycle, ConnectToUnreachableEndpointFailsCleanly)

Detailed Description

Unit tests for eso::uatools::Client.

Copyright

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

Scope: contract checks that do not require a running OPC UA server.

• Disconnected-state defaults (IsConnected, GetConnectionStatus, Capabilities).
• Lifecycle preconditions (Connect before Configure -> InvalidState, Disconnect when not connected is idempotent, data ops when not connected -> NotConnected).
• Per-item Result shape on batch operations.

Operations that need a real server (Read against existing nodes, Subscribe notifications, ...) are covered by a separate Robot suite that spawns UaTstServer.