Joseph Doherty
513fa1aa16
Comment/XML-doc changes only: - add summaries to ~10k test methods, fixtures, fakes and helpers (+ <param> on theories, <returns> on async Task methods, <inheritdoc/> on interface implementations the checker can resolve) - strip ~2.6k project-tracking references (WP*, P*-*, row-NN, Task N, #NN, Component-0NN) from comments, keeping the explanatory text; reword false positives in comments only - real docs on fakes implementing BCL/library interfaces (IDisposable, ILogger, IOptionsMonitor, IAsyncLifetime) - reword the last 5 src/ false positives (CWE-1236, failures-1, year-0001, M365) Only non-comment edits: four one-line nested classes split across lines so members can carry docs. Build 0 errors / 0 warnings.
27 lines
1.3 KiB
C#
27 lines
1.3 KiB
C#
using Opc.Ua;
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using ZB.MOM.WW.ScadaBridge.DataConnectionLayer.Adapters;
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namespace ZB.MOM.WW.ScadaBridge.DataConnectionLayer.Tests.Adapters;
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public class OpcUaSecurityDowngradeTests
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{
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/// <summary>Verifies that DC4: requested protection never falls back to none.</summary>
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/// <param name="discoveryFails">The discovery fails.</param>
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[Theory]
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[InlineData(false)]
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[InlineData(true)]
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public void DC4_RequestedProtectionNeverFallsBackToNone(bool discoveryFails)
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{
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Assert.Throws<InvalidOperationException>(() => RealOpcUaClient.DiscoverEndpoint("opc.tcp://test:4840",
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MessageSecurityMode.SignAndEncrypt, () => discoveryFails
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? throw new Exception("discovery unavailable")
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: new EndpointDescriptionCollection { new("opc.tcp://test:4840") { SecurityMode = MessageSecurityMode.None } }));
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}
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/// <summary>Verifies that DC4: exact requested mode is selected.</summary>
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[Fact]
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public void DC4_ExactRequestedModeIsSelected()
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{
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var encrypted = new EndpointDescription("opc.tcp://test:4840") { SecurityMode = MessageSecurityMode.SignAndEncrypt };
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Assert.Same(encrypted, RealOpcUaClient.DiscoverEndpoint("opc.tcp://test:4840", MessageSecurityMode.SignAndEncrypt,
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() => new EndpointDescriptionCollection { new("opc.tcp://test:4840"), encrypted }));
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}
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}
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