NuWeather: use more precise mi/km conversion

This commit is contained in:
James Lu 2022-05-25 15:10:17 -07:00
parent 58e85f3532
commit 96ecf283fe
2 changed files with 3 additions and 3 deletions

View File

@ -186,9 +186,9 @@ def format_distance(mi=None, km=None, speed=False):
return '0' # Don't bother with multiple units if the value is 0
if mi is None:
mi = km / 1.609
mi = km / 1.609344
elif km is None:
km = mi * 1.609
km = mi * 1.609344
if speed:
m = f'{round(km / 3.6, 1)}m/s'

View File

@ -121,7 +121,7 @@ class NuWeatherFormatterTestCase(unittest.TestCase):
def test_format_distance_displaymode(self):
func = formatter.format_distance
with conf.supybot.plugins.NuWeather.units.distance.context('$mi / $km / $m'):
self.assertEqual(func(mi=123), '123mi / 197.9km / 197900.0m')
self.assertEqual(func(mi=123), '123mi / 197.9km / 197949.3m')
self.assertEqual(func(km=42.6), '26.5mi / 42.6km / 42600.0m')
with conf.supybot.plugins.NuWeather.units.distance.context('$m/$km'):
self.assertEqual(func(km=2), '2000m/2km')