Joseph Doherty
40 lines
1.4 KiB
C#
40 lines
1.4 KiB
C#
using Microsoft.Extensions.Options;
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namespace ZB.MOM.WW.ScadaBridge.Communication.Tests;
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/// <summary>
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/// Regression: <see cref="CommunicationOptions"/> timeouts feed per-pattern Ask
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/// deadlines and gRPC keepalive/stream-lifetime settings; a zero/negative value
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/// (or a non-positive <c>GrpcMaxConcurrentStreams</c>) must be rejected at startup
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/// by an <see cref="IValidateOptions{TOptions}"/> with a clear, key-naming message
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/// rather than surfacing at first Ask/gRPC use.
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/// </summary>
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public class CommunicationOptionsValidatorTests
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{
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private static ValidateOptionsResult Validate(CommunicationOptions options) =>
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new CommunicationOptionsValidator().Validate(Options.DefaultName, options);
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[Fact]
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public void DefaultOptions_AreValid()
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{
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var result = Validate(new CommunicationOptions());
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Assert.True(result.Succeeded, result.FailureMessage);
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}
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[Fact]
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public void ZeroDeploymentTimeout_IsRejected()
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{
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var result = Validate(new CommunicationOptions { DeploymentTimeout = TimeSpan.Zero });
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Assert.True(result.Failed);
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Assert.Contains("DeploymentTimeout", result.FailureMessage);
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}
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[Fact]
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public void NonPositiveGrpcMaxConcurrentStreams_IsRejected()
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{
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var result = Validate(new CommunicationOptions { GrpcMaxConcurrentStreams = 0 });
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Assert.True(result.Failed);
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Assert.Contains("GrpcMaxConcurrentStreams", result.FailureMessage);
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}
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}
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