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lmxopcua/tests/Client/ZB.MOM.WW.OtOpcUa.Client.Shared.Tests/Helpers/SecurityModeMapperTests.cs
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docs: backfill XML documentation across 756 files
Adds <summary>, <param>, <typeparam>, and <inheritdoc/> tags to public
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2026-05-28 08:10:17 -04:00

68 lines
2.7 KiB
C#

using Opc.Ua;
using Shouldly;
using Xunit;
using ZB.MOM.WW.OtOpcUa.Client.Shared.Helpers;
using ZB.MOM.WW.OtOpcUa.Client.Shared.Models;
namespace ZB.MOM.WW.OtOpcUa.Client.Shared.Tests.Helpers;
public class SecurityModeMapperTests
{
/// <summary>Verifies ToMessageSecurityMode correctly maps SecurityMode values to OPC UA MessageSecurityMode.</summary>
/// <param name="input">The SecurityMode value to map.</param>
/// <param name="expected">The expected MessageSecurityMode result.</param>
[Theory]
[InlineData(SecurityMode.None, MessageSecurityMode.None)]
[InlineData(SecurityMode.Sign, MessageSecurityMode.Sign)]
[InlineData(SecurityMode.SignAndEncrypt, MessageSecurityMode.SignAndEncrypt)]
public void ToMessageSecurityMode_MapsCorrectly(SecurityMode input, MessageSecurityMode expected)
{
SecurityModeMapper.ToMessageSecurityMode(input).ShouldBe(expected);
}
/// <summary>Verifies ToMessageSecurityMode throws on invalid SecurityMode values.</summary>
[Fact]
public void ToMessageSecurityMode_InvalidValue_Throws()
{
Should.Throw<ArgumentOutOfRangeException>(() =>
SecurityModeMapper.ToMessageSecurityMode((SecurityMode)99));
}
/// <summary>Verifies FromString correctly parses security mode strings (case-insensitive).</summary>
/// <param name="input">The security mode string to parse.</param>
/// <param name="expected">The expected SecurityMode result.</param>
[Theory]
[InlineData("none", SecurityMode.None)]
[InlineData("None", SecurityMode.None)]
[InlineData("NONE", SecurityMode.None)]
[InlineData("sign", SecurityMode.Sign)]
[InlineData("Sign", SecurityMode.Sign)]
[InlineData("encrypt", SecurityMode.SignAndEncrypt)]
[InlineData("signandencrypt", SecurityMode.SignAndEncrypt)]
[InlineData("SignAndEncrypt", SecurityMode.SignAndEncrypt)]
public void FromString_ParsesCorrectly(string input, SecurityMode expected)
{
SecurityModeMapper.FromString(input).ShouldBe(expected);
}
/// <summary>Verifies FromString correctly parses strings with leading and trailing whitespace.</summary>
[Fact]
public void FromString_WithWhitespace_ParsesCorrectly()
{
SecurityModeMapper.FromString(" sign ").ShouldBe(SecurityMode.Sign);
}
/// <summary>Verifies FromString throws on unrecognized security mode strings.</summary>
[Fact]
public void FromString_UnknownValue_Throws()
{
Should.Throw<ArgumentException>(() => SecurityModeMapper.FromString("invalid"));
}
/// <summary>Verifies FromString returns None when passed a null string.</summary>
[Fact]
public void FromString_Null_DefaultsToNone()
{
SecurityModeMapper.FromString(null!).ShouldBe(SecurityMode.None);
}
}