def test_prefixed_variables_override():
c = Config(env_prefix='PREFIX_')
c.init('HOST', str, '0.0.0.0')
with env(PREFIX_HOST='1.2.3.4'):
c.load()
assert c['HOST'] == '1.2.3.4'
def test_bool_like_true(value):
c = Config(env_prefix='')
c.init('VALUE', bool_like)
with env(VALUE=value):
c.load()
assert c['VALUE'] is True
def test_nonprefixed_variables_dont_override_nonempty_prefix():
c = Config(env_prefix='PREFIX_')
c.init('HOST', str, '0.0.0.0')
with env(HOST='1.2.3.4'):
c.load()
assert c['HOST'] == '0.0.0.0'
def test_int_from_environ():
c = Config(env_prefix='PREFIX_')
c.init('NUM', int, 666)
with env(PREFIX_NUM='42'):
c.load()
assert c['NUM'] == 42
def test_python_bool_type(value):
c = Config(env_prefix='')
with pytest.warns(UserWarning):
c.init('VALUE', bool)
with env(VALUE=value):
c.load()
assert c['VALUE'] is True
def test_basic():
c = Config(env_prefix='VIRTUAL_')
c.init('HOST', str, '0.0.0.0')
c.init('PORT', int, 8080)
c.load()
assert c['HOST'] == '0.0.0.0'
assert c['PORT'] == 8080
def test_basic():
c = Config()
c.init('HOST', str, '0.0.0.0')
c.init('PORT', int, 8080)
c.load()
assert c['HOST'] == '0.0.0.0'
assert c['PORT'] == 8080
def test_custom_converter():
def custom(value):
return ...
c = Config(env_prefix='')
c.init('VALUE', custom)
with env(VALUE='42'):
c.load()
assert c['VALUE'] is ...
def test_json():
c = Config(env_prefix='')
c.init('VALUE1', json)
c.init('VALUE2', json)
with env(VALUE1='{"aha": [1, 1.2, false]}', VALUE2='1'):
c.load()
assert c['VALUE1'] == {'aha': [1, 1.2, False]}
assert c['VALUE2'] == 1
def test_python_numeric_types_converters(_type):
c = Config(env_prefix='')
c.init('VALUE', _type)
with env(VALUE='1'):
c.load()
assert c['VALUE'] == _type('1')
assert c['VALUE'] == 1
assert type(c['VALUE']) == _type
def test_case_sensitivity():
c = Config()
c.init('TEST', str, 'TEST')
with pytest.warns(UserWarning):
c.init('test', str, 'test')
c.load()
assert c['TEST'] == 'TEST'
assert c['test'] == 'test'
def test_nonexisting_config_is_missing():
c = Config()
c.init('TEST', str, 'TEST')
c.load()
assert 'TEST' in c
assert 'NOMNOMNOM' not in c
with pytest.raises(KeyError):
c['NOMNOMNOM']
def init_config():
c = Config(env_prefix='')
c.init('SPORTS', list, [
'fotbal', 'hokej', 'basketbal', 'hazena', 'baseball', 'florbal',
'futsal', 'ragby'
])
c.init('PROXY', str)
c.init('ELASTICSEARCH_HOST', str)
c.load()
return c
def test_custom_anonymous_converter():
c = Config(env_prefix='')
c.init('VALUE', lambda x:...)
with env(VALUE='42'):
c.load()
assert c['VALUE'] is ...
config.init("TELEGRAM_BOT_TOKEN", str, None)
config.init("TELEGRAM_CHAT_ID", int, None)
config.init("SENTRY_DSN", str, None)
config.init("SENTRY_ENVIRONMENT", str, "production")
# https://crontab.guru/
config.init("TRANSACTION_WATCH_CRON", str, "0 * * * *") # each hour
config.init("FLIGHT_WATCH_CRON", str, "0 20 * * *") # every day at 20:00
config.init("FLIGHT_WATCH_DAYS_BACK", int, 30)
config.init("RUN_TASKS_AFTER_STARTUP", bool_like,
False) # if True, first run tasks and then wait for next CRON
# https://www.whatismybrowser.com/guides/the-latest-user-agent/chrome
config.init(
"USER_AGENT", str,
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.114 Safari/537.36"
)
config.init("SESSION_ID", str)
config.init("LIVENESS", Path, Path("/tmp/liveness"))
config.init("LIVENESS_SLEEP", int, 20) # seconds
config.init("FIO_API_TOKEN", str, None)
config.init("MONGO_CONNECTION_STRING", str, None)
config.init("MONGO_DATABASE", str, "cashier")
config.load()