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