feat(sphistorianclient): add AddZbSpHistorianClient DI extension

2026-06-19 05:53:56 -04:00
parent 8033a7f12d
commit 81bf7322f0
4 changed files with 71 additions and 0 deletions
@@ -0,0 +1,38 @@
+using Microsoft.Extensions.DependencyInjection;
+using ZB.MOM.WW.SPHistorianClient;
+
+namespace ZB.MOM.WW.SPHistorianClient.Tests;
+
+public class DependencyInjectionTests
+{
+    [Fact]
+    public async Task AddZbSpHistorianClient_resolves_client_and_options()
+    {
+        var services = new ServiceCollection();
+        var options = new HistorianClientOptions { Host = "localhost" };
+
+        services.AddZbSpHistorianClient(options);
+
+        // HistorianClient is IAsyncDisposable-only, so the container must be disposed
+        // asynchronously (a synchronous `using` throws InvalidOperationException).
+        await using var sp = services.BuildServiceProvider();
+        Assert.Same(options, sp.GetRequiredService<HistorianClientOptions>());
+        Assert.NotNull(sp.GetRequiredService<HistorianClient>());
+    }
+
+    [Fact]
+    public void AddZbSpHistorianClient_throws_when_host_missing()
+    {
+        var services = new ServiceCollection();
+        var options = new HistorianClientOptions { Host = "" };
+
+        Assert.Throws<ArgumentException>(() => services.AddZbSpHistorianClient(options));
+    }
+
+    [Fact]
+    public void AddZbSpHistorianClient_throws_on_null_options()
+    {
+        var services = new ServiceCollection();
+        Assert.Throws<ArgumentNullException>(() => services.AddZbSpHistorianClient(null!));
+    }
+}
@@ -6,6 +6,7 @@

  <ItemGroup>
    <PackageReference Include="coverlet.collector" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" />
    <PackageReference Include="Microsoft.NET.Test.Sdk" />
    <PackageReference Include="Microsoft.Data.SqlClient" />
    <PackageReference Include="xunit" />