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feat(runtime): ClusterId scope resolution + node-scoped driver-spec parse

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This commit is contained in:
Joseph Doherty
2026-06-07 03:05:02 -04:00
parent 7bec2fd4db
commit 24796f2c12
2 changed files with 161 additions and 0 deletions
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tests/Server/ZB.MOM.WW.OtOpcUa.Runtime.Tests/Drivers/DeploymentArtifactTests.cs
+73
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@@ -1,3 +1,4 @@
using System.Linq;
using System.Text;
using System.Text.Json;
using Shouldly;
@@ -8,6 +9,78 @@ namespace ZB.MOM.WW.OtOpcUa.Runtime.Tests.Drivers;
public sealed class DeploymentArtifactTests
{
private static byte[] BlobOf(object snapshot) =>
System.Text.Json.JsonSerializer.SerializeToUtf8Bytes(snapshot);
private static object MultiClusterSnapshot() => new
{
Clusters = new[] { new { ClusterId = "MAIN" }, new { ClusterId = "SITE-A" } },
Nodes = new[]
{
new { NodeId = "central-1:4053", ClusterId = "MAIN" },
new { NodeId = "site-a-1:4053", ClusterId = "SITE-A" },
},
DriverInstances = new[]
{
new { DriverInstanceRowId = Guid.NewGuid(), DriverInstanceId = "main-galaxy", Name = "g", DriverType = "GalaxyMxGateway", Enabled = true, DriverConfig = "{}", ClusterId = "MAIN", NamespaceId = "main-ns" },
new { DriverInstanceRowId = Guid.NewGuid(), DriverInstanceId = "sa-modbus", Name = "m", DriverType = "Modbus", Enabled = true, DriverConfig = "{}", ClusterId = "SITE-A", NamespaceId = "sa-ns" },
},
};
/// <summary>Verifies a single-cluster artifact resolves to None (apply everything).</summary>
[Fact]
public void ResolveClusterScope_single_cluster_artifact_returns_None()
{
var blob = BlobOf(new { Clusters = new[] { new { ClusterId = "MAIN" } }, Nodes = Array.Empty<object>() });
var scope = DeploymentArtifact.ResolveClusterScope(blob, "central-1:4053");
scope.Mode.ShouldBe(ClusterFilterMode.None);
}
/// <summary>Verifies a multi-cluster artifact scopes a known node to its own ClusterId.</summary>
[Fact]
public void ResolveClusterScope_multi_cluster_known_node_scopes_to_its_cluster()
{
var scope = DeploymentArtifact.ResolveClusterScope(BlobOf(MultiClusterSnapshot()), "site-a-1:4053");
scope.Mode.ShouldBe(ClusterFilterMode.ScopeTo);
scope.ClusterId.ShouldBe("SITE-A");
}
/// <summary>Verifies a multi-cluster artifact suppresses an unknown node.</summary>
[Fact]
public void ResolveClusterScope_multi_cluster_unknown_node_suppresses()
{
var scope = DeploymentArtifact.ResolveClusterScope(BlobOf(MultiClusterSnapshot()), "ghost-9:4053");
scope.Mode.ShouldBe(ClusterFilterMode.Suppress);
}
/// <summary>Verifies the scoped parse returns only the node's own cluster's drivers.</summary>
[Fact]
public void ParseDriverInstances_scoped_returns_only_my_clusters_drivers()
{
var specs = DeploymentArtifact.ParseDriverInstances(BlobOf(MultiClusterSnapshot()), "central-1:4053");
specs.Select(s => s.DriverInstanceId).ShouldBe(new[] { "main-galaxy" });
}
/// <summary>Verifies the scoped parse returns nothing for an unknown node.</summary>
[Fact]
public void ParseDriverInstances_scoped_unknown_node_returns_empty()
{
var specs = DeploymentArtifact.ParseDriverInstances(BlobOf(MultiClusterSnapshot()), "ghost-9:4053");
specs.ShouldBeEmpty();
}
/// <summary>Verifies the scoped parse returns all drivers for a single-cluster artifact.</summary>
[Fact]
public void ParseDriverInstances_scoped_single_cluster_returns_all()
{
var blob = BlobOf(new
{
Clusters = new[] { new { ClusterId = "MAIN" } },
Nodes = new[] { new { NodeId = "n1:4053", ClusterId = "MAIN" } },
DriverInstances = new[] { new { DriverInstanceRowId = Guid.NewGuid(), DriverInstanceId = "d1", Name = "d", DriverType = "Modbus", Enabled = true, DriverConfig = "{}", ClusterId = "MAIN" } },
});
DeploymentArtifact.ParseDriverInstances(blob, "anything:4053").Select(s => s.DriverInstanceId).ShouldBe(new[] { "d1" });
}
/// <summary>Verifies that empty blob returns empty list.</summary>
[Fact]
public void Empty_blob_returns_empty_list()