fdb268cee0
Files touched — docs/drivers/Modbus-Test-Fixture.md dropped the key-files pointer at deleted Pymodbus/ + flipped "primary launcher is Docker, native fallback retained" framing to "Docker is the only supported launch path" (matching the code). docs/v2/dev-environment.md dropped the "skips both Docker + native-binary paths" parenthetical from AB_SERVER_ENDPOINT + flipped the "Native fallbacks" subsection to a one-liner that says Docker is the only supported path. docs/v2/modbus-test-plan.md rewrote §Harness from "pip install pymodbus + serve.ps1" setup pattern to "docker compose --profile <…> up" + updated the §PR 43 status bullet to point at Docker/profiles/. docs/v2/test-data-sources.md §"CI fixture (task #180)" rewrote the AB CIP section from "LocateBinary() picks binary off PATH" + GitHub Actions zip-download step to "Docker is the only supported reproducible build path" + docker compose GitHub Actions step; dropped the pinned-version SHA256 table + lock-file reference because the Dockerfile's LIBPLCTAG_TAG build-arg is the new pin. Code docstrings + error messages — these are developer-facing operational text too. ModbusSimulatorFixture SkipReason strings (both branches) now point at `docker compose -f Docker/docker-compose.yml --profile standard up -d` instead of the deleted `Pymodbus\serve.ps1`; doc-comment at the top references Docker/docker-compose.yml. Snap7ServerFixture SkipReason strings + doc-comment point at Docker/docker-compose.yml instead of PythonSnap7/serve.ps1. S7_1500Profile.cs docstring updated. Modbus Dockerfile comment pointing at deleted tests/.../Pymodbus/README.md redirected to docs/drivers/Modbus-Test-Fixture.md. DL205Profile.cs + DL205StringQuirkTests.cs + S7_1500Profile.cs (in Modbus project) docstrings flipped from Pymodbus/*.json references to Docker/profiles/*.json. Left untouched deliberately: docs/v2/implementation/exit-gate-phase-2-closed.md — that's a historical as-of-2026-04-18 snapshot documenting what was skipped at Phase 2 closure; rewriting would lose the date-stamped context. Its "oitc/modbus-server Docker container not started" + "ab_server binary not on PATH" lines describe the fixture landscape that existed at close time, not current operational guidance. Final sweep confirms zero remaining `Pymodbus/` / `PythonSnap7/` / `LocateBinary` / `AbServerSeedTag` / `BuildCliArgs` / `AbServerPlcArg` mentions anywhere in tracked files outside that historical exit-gate doc. Whole-solution build still 0 errors. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
45 lines
1.9 KiB
C#
45 lines
1.9 KiB
C#
namespace ZB.MOM.WW.OtOpcUa.Driver.Modbus.IntegrationTests.S7;
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/// <summary>
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/// Tag map for the Siemens SIMATIC S7-1500 device class with the <c>MB_SERVER</c> library
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/// block mapping HR[0..] to DB1.DBW0+. Mirrors <c>s7_1500.json</c> in <c>Docker/profiles/</c>.
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/// </summary>
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/// <remarks>
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/// Unlike DL205, S7 has no fixed Modbus memory map — every site wires MB_SERVER to a
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/// different DB. The profile here models the *default* user layout documented in
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/// <c>docs/v2/s7.md</c> §per-model-matrix: DB1.DBW0 = fingerprint marker, a scratch HR
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/// range 200..209 for write-roundtrip tests, and ABCD-order Float32 / Int32 markers at
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/// HR[100..101] and HR[300..301] to prove the driver's S7 profile default is correct.
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/// </remarks>
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public static class S7_1500Profile
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{
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/// <summary>
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/// Scratch HR the smoke test writes + reads. Address 200 mirrors the DL205 /
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/// standard scratch range so one smoke test pattern works across all device profiles.
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/// </summary>
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public const ushort SmokeHoldingRegister = 200;
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/// <summary>Value the smoke test writes then reads back.</summary>
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public const short SmokeHoldingValue = 4321;
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public static ModbusDriverOptions BuildOptions(string host, int port) => new()
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{
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Host = host,
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Port = port,
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UnitId = 1,
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Timeout = TimeSpan.FromSeconds(2),
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Tags =
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[
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new ModbusTagDefinition(
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Name: "Smoke_HReg200",
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Region: ModbusRegion.HoldingRegisters,
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Address: SmokeHoldingRegister,
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DataType: ModbusDataType.Int16,
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Writable: true),
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],
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// Disable the background probe loop — integration tests drive reads explicitly and
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// the probe would race with assertions.
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Probe = new ModbusProbeOptions { Enabled = false },
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};
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}
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