lmxopcua/tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Historian.Gateway.Tests/GatewayHistorianProviderTests.cs

using Microsoft.Extensions.DependencyInjection;
using Xunit;
using ZB.MOM.WW.OtOpcUa.Runtime.Historian;
using ZB.MOM.WW.OtOpcUa.Core.Abstractions;
using ZB.MOM.WW.OtOpcUa.Driver.Historian.Gateway.Recorder;

namespace ZB.MOM.WW.OtOpcUa.Driver.Historian.Gateway.Tests;

public sealed class GatewayHistorianProviderTests
{
    private static GatewayHistorianProvider Provider() =>
        new(new ServerHistorianOptions { Endpoint = "http://localhost:5222", UseTls = false, ApiKey = "histgw_test_secret" });

    private static IServiceProvider Sp() => new ServiceCollection().BuildServiceProvider();

    [Fact]
    public void Shape_is_gateway_numeric_without_updater()
    {
        var p = Provider();
        Assert.Equal("Gateway", p.Name);
        Assert.Equal(
            new[] { HistorianValueKind.Double, HistorianValueKind.Int64, HistorianValueKind.Boolean }.OrderBy(x => x),
            p.SupportedKinds.OrderBy(x => x));
        Assert.Null(p.CreateUpdater(Sp()));
    }

    [Fact]
    public async Task Create_methods_build_gateway_seams()
    {
        var p = Provider();
        var sp = Sp();
        Assert.IsType<GatewayHistorianDataSource>(p.CreateDataSource(sp));
        var writer = Assert.IsType<GatewayHistorianValueWriter>(p.CreateValueWriter(sp));
        Assert.IsType<GatewayAlarmHistorianWriter>(p.CreateAlarmWriter(sp));
        Assert.IsType<GatewayTagProvisioner>(p.CreateProvisioning(sp));
        await writer.DisposeAsync();
    }
}