def test_default_cfg_dict(default_cfg_dict):
expand_config = config_expander(default_cfg_dict=default_cfg_dict)
shared = expand_config.keywords['shared']
if default_cfg_dict is None:
assert [{}] == shared['default_cfg_stack']
else:
assert [default_cfg_dict] == shared['default_cfg_stack']
def test_config_expander_config_keys(kwargs, expected):
"""test if config_keys are correctly initialized
"""
expected.add('set_default')
expand_config = config_expander(**kwargs)
actual_shared = expand_config.keywords['shared']
actual = actual_shared['config_keys']
assert expected == actual
def test_simple():
expand_func_map = {'abc_cfg': expand_abc_cfg}
config_keys = [ ]
default_config_key = 'abc_cfg'
expand_config = config_expander(
expand_func_map=expand_func_map,
config_keys=config_keys,
default_config_key=default_config_key
)
assert {'abc_cfg': {'expanded': {'A': 1}}} == expand_config(dict(A=1))
def expand_config():
expand_func_map = {
'abc_cfg': expand_abc_cfg,
}
config_keys = ['def_cfg']
default_config_key = 'abc_cfg'
ret = config_expander(expand_func_map=expand_func_map,
config_keys=config_keys,
default_config_key=default_config_key)
return ret
def test_wrap():
mock_set_default = mock.Mock()
expand_func_map = {
'abc_cfg': expand_abc_cfg,
'def_cfg': expand_def_cfg,
}
config_keys = ['xyz_cfg']
default_config_key = 'abc_cfg'
#
expand_config = config_expander(
expand_func_map=expand_func_map,
config_keys=config_keys,
default_config_key=default_config_key)
assert 'expand_config' == expand_config.__name__
assert 'expand a config' in expand_config.__doc__
def test_set_default_not_overridden(caplog):
mock_set_default = mock.Mock()
expand_func_map = {
'abc_cfg': expand_abc_cfg,
'set_default' : mock_set_default, # give 'set_default'
}
config_keys = [ ]
default_config_key = 'abc_cfg'
#
with caplog.at_level(logging.INFO):
expand_config = config_expander(
expand_func_map=expand_func_map,
config_keys=config_keys,
default_config_key=default_config_key)
assert len(caplog.records) == 1
assert caplog.records[0].levelname == 'INFO'
assert 'expander' in caplog.records[0].name
assert '"set_default" is in' in caplog.records[0].msg
shared = expand_config.keywords['shared']
assert mock_set_default == shared['expand_func_map']['set_default']
def test_func_apply_default():
expand_config = config_expander()
shared = expand_config.keywords['shared']
func_apply_default = shared['func_apply_default']
assert 'apply_default' == func_apply_default.__name__