init mod

test_suites/live/src/StudioLiveTestInitializer.cs

@@ -0,0 +1,41 @@
+namespace Cthangover.Mods.ScenarioStudio.Tests.Live
+{
+    using System.Linq;
+    using Cthangover.Core.Mods;
+    using Cthangover.Core.Utils;
+    using Godot;
+
+    /// <summary>
+    /// Entry point of the studio live test, active only with
+    /// <c>--itest=studio_live</c>; <c>--shots=&lt;dir&gt;</c> also saves a
+    /// screenshot per checked state (needs a real display, e.g. xvfb). The
+    /// test expects <c>--studio-write=layer</c> and its own
+    /// <c>--studio-layer=</c> so it never writes into a mod. The driver is added
+    /// deferred because resources-ready fires before the shell scene exists.
+    /// </summary>
+    public class StudioLiveTestInitializer : IModInitializer
+    {
+        private static bool driverQueued;
+
+        public void OnModLoaded(string modId) { }
+
+        public void OnModResourcesReady()
+        {
+            if (driverQueued)
+                return;
+
+            var args = OS.GetCmdlineUserArgs();
+            if (!args.Any(a => a == "--itest=studio_live"))
+                return;
+
+            var shots = args
+                .Where(a => a.StartsWith("--shots=", System.StringComparison.Ordinal))
+                .Select(a => a.Substring("--shots=".Length))
+                .FirstOrDefault();
+
+            driverQueued = true;
+            GameLogger.Log("TEST", $"StudioLiveTestInitializer: activating studio live test, shots='{shots ?? ""}'");
+            (Godot.Engine.GetMainLoop() as SceneTree)?.Root?.CallDeferred("add_child", new StudioLiveDriverNode(shots));
+        }
+    }
+}