The intent of the test is to make sure that log_json defaults
to True when JUPYTER_ENABLE_JSON_LOGGING is set to "true" so
this makes the test more explicit and to pass when json-logging
is not installed so that does not interfere due to validation.
Make sure the default value is handled properly based
on environment variables. Also checks the validation
code based on whether or not json_logging is imported.
This commit updates the super usage. Because Python 2 is not supported
anymore, super usage can be updated such that super is called without
any arguments in the default case where super is called with the class
name and self.
Note that all usage of super has not been updated - a few cases which
smelled funny have been ignored.
we were stripping `/`, which is fine except when that's the whole string,
which we were then interpreting as `''`, which gives the CWD.
This is a regression in 4.1
pgajdos
Kevin Bates
Matt Riedemann
Sai Rahul Poruri
Kris Wilson
Kerwin.Sun
Thomas Kluyver
Min RK
Justin Tyberg
Maarten A. Breddels
Matthias Bussonnier
Pierre Gerold
Safia Abdalla