tests for the last few issues (these test scripts should work with recent APIs, while the rest of the test suite needs an overhaul)

tests/test_iteration.py

@@ -0,0 +1,43 @@
+#!/usr/bin/env python3
+"""Test iteration works with hidden types"""
+import sys
+import mcrfpy
+
+print("Step 1: Creating scene...")
+scene = mcrfpy.Scene("test_scene")
+print(f"  scene: {scene}")
+
+print("Step 2: Getting children...")
+ui = scene.children
+print(f"  children: {ui}")
+
+print("Step 3: Creating Frame...")
+frame = mcrfpy.Frame(pos=(0,0), size=(50,50))
+print(f"  frame: {frame}")
+
+print("Step 4: Appending Frame...")
+ui.append(frame)
+print(f"  append succeeded, len={len(ui)}")
+
+print("Step 5: Creating Caption...")
+caption = mcrfpy.Caption(text="hi", pos=(0,0))
+print(f"  caption: {caption}")
+
+print("Step 6: Appending Caption...")
+ui.append(caption)
+print(f"  append succeeded, len={len(ui)}")
+
+print("Step 7: Starting iteration...")
+count = 0
+for item in ui:
+    count += 1
+    print(f"  Item {count}: {item}")
+
+print(f"Step 8: Iteration complete, {count} items")
+
+if count == 2:
+    print("PASS")
+    sys.exit(0)
+else:
+    print(f"FAIL: expected 2 items, got {count}")
+    sys.exit(1)