Source access enforcement (the catalog): 10-source catalog + per-scene access matrix enforced by SceneAccessPolicy; Add-Source menu is one ItemsSource rebuilt per scene (Screen = Live-only, BG/Image/Text every scene), webcam row always present + greys out; Chatbox/Alerts/Socials are inert SourceType rows ready for their features; Text queued as a ship step (countdown + credits modes); Monetization notes socialBar free = YouTube + 1, unlimited with the paid key (79 tests passing)

2026-08-10 12:17:03 -07:00
parent cc3b1c9234
commit ac22b1658f
8 changed files with 236 additions and 25 deletions
@@ -0,0 +1,67 @@
+using System.Linq;
+using Xunit;
+using ytLive.Models;
+using ytLive.Services;
+
+namespace ytLive.Tests;
+
+/// <summary>
+/// The per-scene source access matrix from the source catalog (TASKS.md).
+/// One integration test: each canonical scene allows exactly its matrix set,
+/// nothing more; non-canonical scenes allow nothing.
+/// </summary>
+public class SceneAccessPolicyTests
+{
+    private static readonly SourceType[] All =
+    {
+        SourceType.DisplayCapture, SourceType.WindowCapture, SourceType.Background,
+        SourceType.Image, SourceType.TextOverlay, SourceType.Chatbox,
+        SourceType.Alerts, SourceType.Socials,
+    };
+
+    [Fact]
+    public void SceneAccessPolicy_Enforces_The_Full_Access_Matrix()
+    {
+        var allowed = new[]
+        {
+            (Scene: "Starting", Types: new[]
+            {
+                SourceType.Background, SourceType.Image, SourceType.TextOverlay,
+                SourceType.Alerts, SourceType.Socials,
+            }),
+            (Scene: "Live", Types: All),
+            (Scene: "BRB", Types: new[]
+            {
+                SourceType.Background, SourceType.Image, SourceType.TextOverlay,
+                SourceType.Chatbox, SourceType.Alerts, SourceType.Socials,
+            }),
+            (Scene: "Chat", Types: new[]
+            {
+                SourceType.Background, SourceType.Image, SourceType.TextOverlay,
+                SourceType.Chatbox, SourceType.Alerts, SourceType.Socials,
+            }),
+            (Scene: "Ending", Types: new[]
+            {
+                SourceType.Background, SourceType.Image, SourceType.TextOverlay,
+                SourceType.Alerts, SourceType.Socials,
+            }),
+        };
+
+        foreach (var (scene, types) in allowed)
+        {
+            foreach (var type in types)
+                Assert.True(
+                    SceneAccessPolicy.Allows(scene, type),
+                    $"{type} should be allowed in {scene}");
+
+            foreach (var type in All.Where(t => !types.Contains(t)))
+                Assert.False(
+                    SceneAccessPolicy.Allows(scene, type),
+                    $"{type} should NOT be allowed in {scene}");
+        }
+
+        Assert.False(SceneAccessPolicy.Allows(null, SourceType.Image));
+        Assert.False(SceneAccessPolicy.Allows("My Scene", SourceType.Image));
+        Assert.False(SceneAccessPolicy.Allows("  ", SourceType.TextOverlay));
+    }
+}