def test_list_value_assignment_list(env):
econfig.register(name='MY_CONFIGURATION', destination='foo.bar[0].foo.bar')
os.environ['MY_CONFIGURATION'] = 'foobar'
errors, settings = econfig.parse()
assert len(errors) == 0
assert len(settings['foo']['bar']) == 1
assert settings['foo']['bar'][0]['foo']['bar'] == 'foobar'
def test_list_append_addressing(env):
econfig.register(name='MY_CONFIGURATION', destination='foo.bar[]')
os.environ['MY_CONFIGURATION'] = 'foobar'
errors, settings = econfig.parse()
assert len(errors) == 0
assert len(settings['foo']['bar']) == 1
assert settings['foo']['bar'][0] == 'foobar'
def test_format_options(env):
econfig.register(name='MY_CONFIGURATION_1', destination='foo')
econfig.register(name='MY_CONFIGURATION_2',
destination='bar',
type=econfig.types.when_exists({'foo': 'bar'}))
formatting = econfig.format_options()
assert "<when_exists: {'foo': 'bar'}>" in formatting
def test_parse_json(env):
econfig.register(name='MY_CONFIGURATION',
type=econfig.types.json,
destination='foo.bar')
os.environ['MY_CONFIGURATION'] = '{"foo": "bar"}'
errors, settings = econfig.parse()
assert len(errors) == 0
assert settings['foo']['bar']['foo'] == 'bar'
def test_parse_error(env):
econfig.register(name='MY_CONFIGURATION',
type=econfig.types.int,
destination='foo.bar')
os.environ['MY_CONFIGURATION'] = 'hello'
errors, settings = econfig.parse()
assert len(errors) == 1
assert 'foo' not in settings
def test_when_exists(env):
econfig.register(name='MY_CONFIGURATION',
destination='foo',
type=econfig.types.when_exists({'foo': 'bar'}))
econfig.register(name='MY_CONFIGURATION_MISSING',
destination='bar',
type=econfig.types.when_exists({'foo': 'bar'}))
os.environ['MY_CONFIGURATION'] = 'foobar'
errors, settings = econfig.parse()
assert len(errors) == 0
assert settings['foo'] == {'foo': 'bar'}
assert 'bar' not in settings