Add persistent native Guition rotation to screen settings

tests/test_portal.py

@@ -122,11 +122,11 @@ class ManagerTests(unittest.IsolatedAsyncioTestCase):
             with self.assertRaises(ValueError): fresh.save('text.screen',{**saved,'settings':{'brightness':0}})
             self.assertEqual(path.read_bytes(),before)
             await fresh.sync_one('text.screen',saved)
-            self.assertEqual(fresh.ha.messages[0][1]['settings'],{k:v for k,v in settings.items() if k!='swipe_pages'})
+            self.assertEqual(fresh.ha.messages[0][1]['settings'],{k:v for k,v in settings.items() if k not in ('swipe_pages','rotation')})
             await fresh.sync_one('text.screen',saved)
             self.assertEqual(len(fresh.ha.messages),2)
             await fresh.sync_one('text.screen',saved,True)
-            self.assertEqual(fresh.ha.messages[2][1]['settings'],{k:v for k,v in settings.items() if k!='swipe_pages'})
+            self.assertEqual(fresh.ha.messages[2][1]['settings'],{k:v for k,v in settings.items() if k not in ('swipe_pages','rotation')})
 
     async def test_reorder_aborts_old_batch(self):
         with tempfile.TemporaryDirectory() as temp:

tests/test_rotation.py

@@ -0,0 +1,32 @@
+import tempfile
+import unittest
+from pathlib import Path
+import test_portal
+from core import validate_settings
+
+class RotationTests(unittest.IsolatedAsyncioTestCase):
+    def test_only_quarter_turns(self):
+        for angle in (0,90,180,270):
+            self.assertEqual(validate_settings({'rotation':angle})['rotation'],angle)
+        for angle in (-90,45,360,True,90.0,'90'):
+            with self.assertRaises(ValueError):validate_settings({'rotation':angle})
+
+    async def test_legacy_wire_and_saved_rotation_survive_old_browser(self):
+        with tempfile.TemporaryDirectory() as tmp:
+            m=test_portal.ManagerTests().setup_manager(Path(tmp)/'screens.json')
+            layout={'title':'Thuis','tiles':[{'entity':'light.a'}],'settings':{'rotation':90}}
+            with self.assertRaises(ValueError):m.save('text.screen',layout)
+            m.ha.registry[0]['device_id']='guition'
+            m.ha.registry.append({'entity_id':'sensor.board','device_id':'guition','platform':'esphome','original_name':'Guition schermtype'})
+            # Capability stays discoverable with the panel offline or renamed.
+            m.ha.states['sensor.board']={'state':'unavailable'}
+            m.save('text.screen',layout)
+            await m.sync_one('text.screen',m.layouts['text.screen'])
+            wire=m.ha.messages[0][1]
+            self.assertEqual(wire['rotation'],90)
+            self.assertEqual(len(wire['settings']),11)
+            self.assertNotIn('rotation',wire['settings'])
+            m.save('text.screen',{'title':'Anders','tiles':layout['tiles'],'settings':{'brightness':80}})
+            self.assertEqual(m.layouts['text.screen']['settings']['rotation'],90)
+            fresh=test_portal.ManagerTests().setup_manager(m.path)
+            self.assertEqual(fresh.layouts['text.screen']['settings']['rotation'],90)