Add start game time feature to world generation; update API and UI to support custom start dates for in-world calendar

2026-08-16 19:58:32 +03:00
parent 3b7fca1495
commit 9d1e3c29c7
12 changed files with 150 additions and 5 deletions
@@ -58,4 +58,20 @@ public sealed class GameTimeTests
    {
        Assert.Equal(expected, GameTime.IsValidTimeScale(scale));
    }
+
+    [Fact]
+    public void ResolveStart_defaults_and_normalises()
+    {
+        Assert.Equal(GameTime.DefaultStart, GameTime.ResolveStart(null));
+        Assert.Equal(
+            new DateTime(1999, 12, 31, 23, 45, 0, DateTimeKind.Unspecified),
+            GameTime.ResolveStart(new DateTime(1999, 12, 31, 23, 45, 59, DateTimeKind.Utc)));
+    }
+
+    [Fact]
+    public void ResolveStart_rejects_out_of_range_years()
+    {
+        Assert.Throws<ArgumentOutOfRangeException>(() =>
+            GameTime.ResolveStart(new DateTime(10000, 1, 1)));
+    }
 }