Files
lmxopcua/tests/Server/ZB.MOM.WW.OtOpcUa.Host.IntegrationTests
Joseph Doherty b8208b3312 test+docs(v3-batch4-wp5): 2-node dual-namespace harness tests + address-space docs
Tests:
- OpcUaServer.IntegrationTests/DualNamespaceAddressSpaceTests.cs (NEW, over-the-wire,
  offline-safe): both namespace URIs registered + distinct; Raw + UNS subtrees browse
  and read; UNS variable Organizes-references its raw node; single-source fan-out parity
  (identical value/quality/timestamp on both NodeIds); HistoryRead via either NodeId ->
  GoodNoData under the shared tagname; WriteOperate gate symmetric across both NodeIds.
- Host.IntegrationTests/EquipmentNamespaceMaterializationTests.cs (extended): full deploy
  -> persisted-artifact -> ParseComposition round-trip carrying both realms, sealing across
  the redundant 2-node cluster (redundancy non-interference). In-memory harness, offline.

Docs (dual-namespace reality):
- CLAUDE.md: new "v3 OPC UA Address Space (Batch 4)" section + Batch-4 testing paragraph.
- docs/Uns.md: address-space projection (two namespaces, Organizes edge, effective-name leaf).
- docs/Historian.md: dual-registration (both NodeIds -> one tagname); updated CLI examples.
- docs/ScriptedAlarms.md + docs/AlarmTracking.md: multi-notifier fan-out, ConditionId=RawPath.
- docs/ScriptEditor.md: dual-namespace clarification (script tag-path semantics unchanged).

Claude-Session: https://claude.ai/code/session_01LVneM3eh1UtJxEisFXgmox
2026-07-16 13:11:34 -04:00
..

ZB.MOM.WW.OtOpcUa.Host.IntegrationTests

Two-node Akka cluster integration tests on top of TwoNodeClusterHarness.

Default mode (no infra required)

dotnet test tests/Server/ZB.MOM.WW.OtOpcUa.Host.IntegrationTests

Uses Microsoft.EntityFrameworkCore.InMemory for ConfigDb and a stub ILdapAuthService that accepts any username when the password is valid-password. Each harness instance creates a unique in-memory database scoped to its lifetime. This is the mode CI runs by default.

Real-infra mode (SQL Server + OpenLDAP)

When you need to exercise EF behaviors that diverge between providers (index uniqueness, RowVersion concurrency, JSON columns, migration application) or a real LDAP bind, bring up the bundled compose stack and set the env-var switches:

docker compose -f tests/Server/ZB.MOM.WW.OtOpcUa.Host.IntegrationTests/docker-compose.yml up -d

export OTOPCUA_HARNESS_USE_SQL=1
export OTOPCUA_HARNESS_USE_LDAP=1
dotnet test tests/Server/ZB.MOM.WW.OtOpcUa.Host.IntegrationTests

docker compose -f tests/Server/ZB.MOM.WW.OtOpcUa.Host.IntegrationTests/docker-compose.yml down -v

SQL Server mode (OTOPCUA_HARNESS_USE_SQL=1)

  • Container: mcr.microsoft.com/mssql/server:2022-latest on localhost:14331
  • Each TwoNodeClusterHarness.StartAsync() creates a unique database OtOpcUa_Harness_{guid} via Database.EnsureCreatedAsync() and drops it on DisposeAsync() (best-effort).
  • Port 14331 chosen to avoid colliding with the docker-dev/ fleet (which uses 14330).

LDAP mode (OTOPCUA_HARNESS_USE_LDAP=1)

  • Container: bitnami/openldap:2.6 on localhost:3894
  • Users alice / alice123 and bob / bob123, all under ou=FleetAdmin.
  • Port 3894 chosen to avoid colliding with the docker-dev/ fleet (which uses 3893).

Local-dev caveat

This dev VM (DESKTOP-6JL3KKO) does not run Docker locally. Real-infra mode runs on the shared Linux Docker host (10.100.0.35) per docs/v2/dev-environment.md, or in CI on Linux.