before merge j-dev 20250428

Author: cudmore

src/pymapmanager/tests/interface/test_menus.py

@@ -0,0 +1,68 @@
+import pytest
+
+from qtpy import QtWidgets, QtCore
+
+from mapmanagercore.data import getTiffChannel_1
+from pymapmanager.interface import PyMapManagerApp
+from pymapmanager._logger import logger
+
+# this makes qapp be our PyMapManagerApp, it is derived from QApplication
+@pytest.fixture(scope="session")
+def qapp_cls():
+    return PyMapManagerApp
+
+def _get_all_actions(menu):
+    """Recursevly get all action in a menu and its submenus.
+    """
+    actions = []
+    for action in menu.actions():
+        # logger.error(f'action:{action}')
+        if isinstance(action, QtWidgets.QAction) and action.isSeparator():
+            continue
+        actions.append(action)
+        # if isinstance(action, QtWidgets.QMenu):
+        if action.menu():
+            # menuTitle = action.menu().title()
+            # logger.info(f'  recurse on menuTitle:{menuTitle}')
+            actions.extend(_get_all_actions(action.menu()))
+    return actions
+
+def test_menu_action(qtbot, qapp):
+    """Go through all menus, find all nested actions and call action->trigger()
+    """
+    # this function is calling menu to set log level !!!
+    logger.setLevel('INFO')
+    
+    # need to open stack widget, app has no menus
+    mmapPath = getTiffChannel_1()
+    stackWidgetWindow = qapp.loadStackWidget(mmapPath)
+
+    # menu_bar = stackWidgetWindow.menuBar()
+    mainMenus = stackWidgetWindow._mainMenu
+
+    for name, menu in mainMenus._menuDict.items():
+        menuTitle = menu.title()
+        logger.info(f'=== Testing action name:{name} menuTitle:{menuTitle}')
+
+        menu.aboutToShow.emit()
+        
+        if name == 'Plugins':
+            logger.info(f'skipping "Plugins"')
+            continue
+        
+        actions = _get_all_actions(menu)
+
+        # logger.info(f'found {len(actions)} actions')
+        for action in actions:
+            _actionText = action.text()
+            logger.info(f'  trigger menuTitle:{menuTitle} _actionText:"{_actionText}"')
+            if _actionText in ['Tiff File Ch1',
+                               'Tiff File Ch2',
+                               'mmap with spines and segments'
+                               ]:
+                continue
+
+            if not action.isEnabled():
+                logger.info(f'    -->> _actionText:{_actionText} is not enabled')
+            else:
+                action.trigger()