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Auto: opcuaclient-11 — reverse connect (server-initiated)

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Closes #283
This commit is contained in:
Joseph Doherty
2026-04-26 06:08:30 -04:00
parent 9a3bc08e1c
commit 5c72deb839
10 changed files with 920 additions and 26 deletions
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7
docs/drivers/OpcUaClient-Test-Fixture.md
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@@ -47,6 +47,13 @@ the tests mock.
- `OpcUaClientSmokeTests.Client_subscribe_receives_StepUp_data_changes_from_live_server` —
real `MonitoredItem` subscription against `ns=3;s=FastUInt1` (ticks every
100 ms); asserts `OnDataChange` fires within 3 s of subscribe
- `OpcUaClientReverseConnectSmokeTests.Driver_accepts_reverse_connect_from_opc_plc_rc_simulator` —
reverse-connect (server-initiated) coverage. Driver binds
`opc.tcp://0.0.0.0:4844`, the `opc-plc-rc` docker service dials in via
`--rc opc.tcp://host.docker.internal:4844`, and a Read round-trips over
the inbound socket. Gated on `OPCUA_RC_SIM=1` because the simulator
requires `host.docker.internal` resolution which not every CI runner
exposes.
Wire-level surfaces verified: `IDriver` + `IReadable` + `ISubscribable` +
`IHostConnectivityProbe` (via the Secure Channel exchange).