- Using the new configuration module changes meant for easy tests,
simplify all test cases.
- Reading file is tested separately from find the configuration file.
The name 'Plinth' (cfg.product_name) is not used anymore after my previous
commits.
Reason for the complete removal: I do not think that users should know or have
to care about the internal name of the web interface of the FreedomBox.
- Explicitly state datatype in config_items to handle them more
generically
- Handle boolean values correctly. Before this fix we got the string
'False' which evaluated to True (this affected the entry
'use_x_forwarded_host').
- Add the config entry 'danube_edition'. Activating it shows a voucher
input field for pagekite accounts on freedombox.me during the
firstboot process. Other vouchers (i.e. for VPN services) might
follow. Add description and test for 'danube_edition' setting.
- Add module level comments.
- Add comments to reflect docstring styling.
- Since most tests can no longer be run directly, remove __main__
invocation uniformly from all the tests.
- Remove unnecessary test settings and let them take default values.
- Add license header to test settings module.
- Fix a minor issue actions test tear down.
- Improve key/value store tests.
* Add unit tests for cfg.py, context_processors.py, and menu.py
* Add new plinth/tests/data directory for miscellaneous test data
* In cfg.py, add an explicit check to verify the existence of the secondary
(non-default) plinth.config file
* In cfg.py, replace deprecated configparser.SafeConfigParser with
configparser.ConfigParser
