List of steps to reproduce:
SiteInfo is a container but the in operator does not work as expected with the key is not already preloaded:
import pywikibot
s = pywikibot.Site()
'dbrepllag' in s.siteinfo
False
s.siteinfo['dbrepllag']
[{'host': 'db1144:3315', 'lag': 0.493909}]
'dbrepllag' in s.siteinfo
TrueWhat should have happened instead?:
'dbrepllag' in s.siteinfo should return True even it is not preloaded:
import pywikibot
s = pywikibot.Site()
'dbrepllag' in s.siteinfo
True
s.siteinfo['dbrepllag']
[{'host': 'db1144:3315', 'lag': 0.493909}]
'dbrepllag' in s.siteinfo
TrueSoftware version:
Pywikibot 3.0.20190430+