更新

app/tests/test_ui_contract.py

@@ -95,7 +95,13 @@ def test_navigation_requires_each_pages_actual_list_capability() -> None:
 def test_video_release_does_not_remove_a_newer_call() -> None:
     older = object()
     newer = object()
-    controller = SimpleNamespace(video_calls={"501": newer})
+    # _release_video_call also clears the preview slot, so the double needs the
+    # same attributes the real controller sets up in __init__.
+    controller = SimpleNamespace(
+        video_calls={"501": newer},
+        _video_preview_state=None,
+        _video_preview_generation=0,
+    )
 
     ApplicationController._release_video_call(controller, "501", older)
     assert controller.video_calls == {"501": newer}
@@ -505,3 +511,37 @@ def test_certificate_error_opens_server_settings(tmp_path: Any) -> None:
     assert "信任自签名证书" in window.error_banner.label.text()
     window.close()
     application.processEvents()
+
+
+def test_business_dialogs_can_be_maximized_but_prompts_cannot() -> None:
+    """Dense AI panels and editors were stuck at their constructed size."""
+
+    from PySide6.QtCore import Qt
+    from PySide6.QtWidgets import QApplication, QDialog, QMessageBox
+
+    from doctor_workstation.ui.theme import allow_dialog_resize
+
+    application = QApplication.instance() or QApplication([])
+    assert application is not None
+
+    dialog = QDialog()
+    dialog.resize(600, 400)
+    allow_dialog_resize(dialog)
+    flags = dialog.windowFlags()
+    assert flags & Qt.WindowType.WindowMaximizeButtonHint
+    assert flags & Qt.WindowType.WindowMinimizeButtonHint
+    assert dialog.isSizeGripEnabled()
+    dialog.deleteLater()
+
+    # Transient prompts keep their plain frame.
+    prompt = QMessageBox()
+    allow_dialog_resize(prompt)
+    assert not (prompt.windowFlags() & Qt.WindowType.WindowMaximizeButtonHint)
+    prompt.deleteLater()
+
+    # A dialog that pinned itself to a fixed size keeps that decision.
+    fixed = QDialog()
+    fixed.setFixedSize(420, 300)
+    allow_dialog_resize(fixed)
+    assert not (fixed.windowFlags() & Qt.WindowType.WindowMaximizeButtonHint)
+    fixed.deleteLater()