Files
homeassistant_espscreen/tests/test_tile_palette.py
T
Max Gramser 1a6308aba7 Fix what a full test round of today's releases found: a ticking single clock, a switch that works in standby, no taps from a swipe (0.2.78)
A test and code-analysis round of 0.2.72 to 0.2.76 (suites at every tag, sanitizers, ESP32 and GitHub builds, host
harnesses on both boards, the editor in a browser, best practice checked against ESPHome, LVGL, Home Assistant and
Vue) found these, fixed here with Max's choices for the product questions:

- Firmware 0.2.65: the second hand of a single analog clock moves again; on a page that is one full on/off tile the
  waking push also switches it; on the Guition a flick is never a tap and a finger that slides off a tile doesn't tap
  it; Previous/Next react to a firm press; the same Go to page tile may sit on several pages; a layout the screen has
  no memory for is refused instead of crashing; 64-bit redraw mask for 48 tiles; Montserrat 14 no longer built.
- App: Save refuses a layout too long for one message or too big for eight pages; an offline screen keeps its
  firmware version from the device registry; HA refusals reach the editor; 128 KB requests; changelog out of the
  live stream; cached hashed assets; tini as init and a clean stop; changelog parsing without asterisks or crashes.
- Editor: clicking the open screen keeps unsaved edits, edits during a save stay unsaved, a Page row and phone
  dragging to other pages, repeated page tiles, limits from the server, HA's error messages, a type-checked build.
- tools/check.sh + GitHub Actions + a CYD flash budget; docs match 48 tiles and the new editor.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-18 17:25:23 +02:00

54 lines
3.2 KiB
Python

import re
import tempfile
import unittest
from pathlib import Path
import sys
sys.path.insert(0, str(Path(__file__).resolve().parent))
import test_portal
from core import TILE_BACKGROUNDS, validate_layout
def luminance(color):
rgb=[int(color[i:i+2],16)/255 for i in (1,3,5)]
linear=[v/12.92 if v<=0.04045 else ((v+0.055)/1.055)**2.4 for v in rgb]
return sum(v*w for v,w in zip(linear,(.2126,.7152,.0722)))
class PaletteTests(unittest.IsolatedAsyncioTestCase):
def test_palette_matches_firmware_and_has_readable_text(self):
# The named card colours live in theme.h (firmware 0.2.54+): name, light value, dark value.
header=(Path(__file__).resolve().parents[1]/'components/smart_display/theme.h').read_text()
native={name:light for name,light,_ in re.findall(r'\{"(\w+)", 0x([A-F0-9]{6}), 0x([A-F0-9]{6})\}',header)}
expected={k:v['color'][1:] for k,v in TILE_BACKGROUNDS.items() if v['color']}
self.assertEqual(native,expected)
for color in expected.values():
for foreground,minimum in (('#1B1B1B',7),('#46525E',4.5)):
self.assertGreaterEqual((luminance('#'+color)+.05)/(luminance(foreground)+.05),minimum)
async def test_old_editor_preserves_color_and_explicit_auto_clears(self):
with tempfile.TemporaryDirectory() as tmp:
m=test_portal.ManagerTests().setup_manager(Path(tmp)/'screens.json')
layout={'title':'Home','tiles':[{'entity':'light.a','options':{'background':'red','inline':'slider'}}]}
m.save('text.screen',layout)
m.save('text.screen',{'title':'New','tiles':[{'entity':'light.a','options':{'inline':'none'}}]})
fresh=test_portal.ManagerTests().setup_manager(m.path)
tile=fresh.layouts['text.screen']['tiles'][0]
self.assertEqual(tile['options'],{'background':'red','inline':'none'})
await fresh.sync_one('text.screen',fresh.layouts['text.screen'])
self.assertEqual(fresh.ha.messages[1][1]['o']['background'],'red')
fresh.save('text.screen',{'title':'New','tiles':[{'entity':'light.a','options':{'background':'auto'}}]})
self.assertEqual(fresh.layouts['text.screen']['tiles'][0]['options']['background'],'auto')
def test_none_hides_the_card_and_needs_firmware_0216(self):
from core import min_firmware
header=(Path(__file__).resolve().parents[1]/'components/smart_display/tile_palette.h').read_text()
self.assertIn('name=="none"',header)
self.assertIsNone(TILE_BACKGROUNDS['none']['color'])
for entity in ('screen.clock','light.a'):
layout=validate_layout({'title':'Home','tiles':[{'entity':entity,'options':{'background':'none'}}]})
self.assertEqual(layout['tiles'][0]['options']['background'],'none')
self.assertEqual(min_firmware(layout),(0,2,16))
self.assertEqual(min_firmware({'tiles':[{'entity':'light.a','options':{'background':'red'}}]}),None)
def test_unapproved_colors_rejected(self):
for value in ('#000000','url(test)','unknown',None,{},42):
with self.assertRaises(ValueError):validate_layout({'title':'Home','tiles':[{'entity':'light.a','options':{'background':value}}]})