Files
lmxopcua/tests/ZB.MOM.WW.LmxOpcUa.Client.Shared.Tests/Helpers/SecurityModeMapperTests.cs
Joseph Doherty a2883b82d9 Add cross-platform OPC UA client stack: shared library, CLI tool, and Avalonia UI
Implements Client.Shared (IOpcUaClientService with connection lifecycle, failover,
browse, read/write, subscriptions, alarms, history, redundancy), Client.CLI (8 CliFx
commands mirroring tools/opcuacli-dotnet), and Client.UI (Avalonia desktop app with
tree browser, read/write, subscriptions, alarms, and history tabs). All three target
.NET 10 and are covered by 249 unit tests.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-30 15:49:42 -04:00

59 lines
1.9 KiB
C#

using Opc.Ua;
using Shouldly;
using Xunit;
using ZB.MOM.WW.LmxOpcUa.Client.Shared.Helpers;
using ZB.MOM.WW.LmxOpcUa.Client.Shared.Models;
namespace ZB.MOM.WW.LmxOpcUa.Client.Shared.Tests.Helpers;
public class SecurityModeMapperTests
{
[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);
}
[Fact]
public void ToMessageSecurityMode_InvalidValue_Throws()
{
Should.Throw<ArgumentOutOfRangeException>(() =>
SecurityModeMapper.ToMessageSecurityMode((SecurityMode)99));
}
[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);
}
[Fact]
public void FromString_WithWhitespace_ParsesCorrectly()
{
SecurityModeMapper.FromString(" sign ").ShouldBe(SecurityMode.Sign);
}
[Fact]
public void FromString_UnknownValue_Throws()
{
Should.Throw<ArgumentException>(() => SecurityModeMapper.FromString("invalid"));
}
[Fact]
public void FromString_Null_DefaultsToNone()
{
SecurityModeMapper.FromString(null!).ShouldBe(SecurityMode.None);
}
}