67ef6c4ebc
- Driver.S7.Cli-004: 'await using var driver' is the sole driver disposal path; dropped the redundant explicit await ShutdownAsync from each command's finally. - Driver.S7.Cli-005: deleted the stale empty tests/ZB.MOM.WW.OtOpcUa.Driver.S7.Cli.Tests/ directory (the real test project lives under tests/Drivers/Cli/). - Driver.S7.Cli-006: S7CommandBaseBuildOptionsTests cover the probe toggle, timeout mapping, host/port/CPU/rack/slot wiring, and tag list passthrough. - Driver.S7.Cli-007: re-added the SubscribeCommand handler comment explaining the CliFx IConsole.Output usage and that the poll-thread raises events. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
93 lines
2.8 KiB
C#
93 lines
2.8 KiB
C#
using CliFx.Attributes;
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using CliFx.Infrastructure;
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using Shouldly;
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using Xunit;
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using ZB.MOM.WW.OtOpcUa.Driver.S7.Cli;
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using S7NetCpuType = global::S7.Net.CpuType;
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namespace ZB.MOM.WW.OtOpcUa.Driver.S7.Cli.Tests;
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/// <summary>
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/// Covers <see cref="S7CommandBase.BuildOptions"/> — the pure, deterministic mapping
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/// from the base's host/port/CPU/rack/slot/timeout flags onto an
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/// <c>S7DriverOptions</c>. The CLI is one-shot so the background connectivity probe
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/// must be disabled.
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/// </summary>
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[Trait("Category", "Unit")]
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public sealed class S7CommandBaseBuildOptionsTests
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{
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// Test-only S7CommandBase concrete subclass that exposes the protected BuildOptions
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// helper. The [Command] attribute is required by the CliFx analyzer
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// (CliFx_CommandMustBeAnnotated) — this command is never registered with the CLI app
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// but the analyzer rule fires for every ICommand implementor in the compilation.
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[Command("noop-test", Description = "Test-only probe of S7CommandBase.BuildOptions.")]
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private sealed class ProbeOnly : S7CommandBase
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{
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public override ValueTask ExecuteAsync(IConsole console) => default;
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public S7DriverOptions Invoke(IReadOnlyList<S7TagDefinition> tags) => BuildOptions(tags);
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}
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[Fact]
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public void BuildOptions_disables_probe_for_one_shot_cli_runs()
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{
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var sut = new ProbeOnly
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{
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Host = "10.0.0.5",
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Port = 102,
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CpuType = S7NetCpuType.S71500,
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Rack = 0,
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Slot = 0,
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TimeoutMs = 5000,
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};
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var options = sut.Invoke([]);
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options.Probe.ShouldNotBeNull();
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options.Probe.Enabled.ShouldBeFalse();
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}
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[Fact]
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public void BuildOptions_maps_TimeoutMs_to_Timeout_TimeSpan()
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{
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var sut = new ProbeOnly { Host = "h", TimeoutMs = 7500 };
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var options = sut.Invoke([]);
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options.Timeout.ShouldBe(TimeSpan.FromMilliseconds(7500));
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}
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[Fact]
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public void BuildOptions_flows_host_port_cpu_rack_slot_through()
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{
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var sut = new ProbeOnly
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{
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Host = "plc.shop.local",
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Port = 4102,
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CpuType = S7NetCpuType.S7300,
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Rack = 1,
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Slot = 2,
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TimeoutMs = 3000,
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};
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var options = sut.Invoke([]);
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options.Host.ShouldBe("plc.shop.local");
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options.Port.ShouldBe(4102);
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options.CpuType.ShouldBe(S7NetCpuType.S7300);
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options.Rack.ShouldBe((short)1);
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options.Slot.ShouldBe((short)2);
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}
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[Fact]
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public void BuildOptions_forwards_tag_list_verbatim()
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{
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var sut = new ProbeOnly { Host = "h" };
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var tag = new S7TagDefinition("t", "MW0", S7DataType.Int16, Writable: false);
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var options = sut.Invoke([tag]);
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options.Tags.Count.ShouldBe(1);
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options.Tags[0].ShouldBeSameAs(tag);
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}
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}
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