Initial curated itworx-knowledge-hub source from 3b1751d0d9dee551aa6994eee0093704dc334817

tests/backend/ItWorx.KnowledgeHub.Api.Tests/KnowledgeHubApiFactory.cs

@@ -0,0 +1,38 @@
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Mvc.Testing;
+
+namespace ItWorx.KnowledgeHub.Api.Tests;
+
+public sealed class KnowledgeHubApiFactory : WebApplicationFactory<Program>
+{
+    protected override void ConfigureWebHost(IWebHostBuilder builder)
+    {
+        builder.UseContentRoot(
+            Path.Combine(
+                FindRepositoryRoot().FullName,
+                "src",
+                "backend",
+                "ItWorx.KnowledgeHub.Api"));
+
+        builder.UseEnvironment("Test");
+    }
+
+    private static DirectoryInfo FindRepositoryRoot()
+    {
+        DirectoryInfo? current = new(AppContext.BaseDirectory);
+
+        while (current is not null)
+        {
+            if (File.Exists(Path.Combine(current.FullName, "global.json"))
+                && (File.Exists(Path.Combine(current.FullName, "CLAUDE.md"))
+                    || File.Exists(Path.Combine(current.FullName, "PUBLIC_SOURCE_EXPORT.md"))))
+            {
+                return current;
+            }
+
+            current = current.Parent;
+        }
+
+        throw new DirectoryNotFoundException("Could not locate the repository root.");
+    }
+}