Better windows support for Environment class

Signed-off-by: Joffrey F <joffrey@docker.com>
This commit is contained in:
Joffrey F 2016-03-22 11:43:03 -07:00
parent b99037b4a6
commit 1506f997de

View File

@ -72,3 +72,19 @@ class Environment(dict):
self.missing_keys.append(key) self.missing_keys.append(key)
return "" return ""
def __contains__(self, key):
result = super(Environment, self).__contains__(key)
if IS_WINDOWS_PLATFORM:
return (
result or super(Environment, self).__contains__(key.upper())
)
return result
def get(self, key, *args, **kwargs):
if IS_WINDOWS_PLATFORM:
return super(Environment, self).get(
key,
super(Environment, self).get(key.upper(), *args, **kwargs)
)
return super(Environment, self).get(key, *args, **kwargs)