def test_settings_with_user_none(self):
user_settings = None
default_settings = dict(a=False,
linewidth=3,
marker=dict(markersize=5, color='g'))
settings = check_settings(default_settings=default_settings,
user_settings=user_settings)
self.assertEqual(settings,
default_settings,
msg=str(
'Expect dictionaries to match: {} neq {}'.format(
settings, default_settings)))
def test_settings_with_subdict(self):
user_settings = dict(a=True, fontsize=12)
default_settings = dict(a=False,
linewidth=3,
marker=dict(markersize=5, color='g'))
settings = check_settings(default_settings=default_settings,
user_settings=user_settings)
self.assertEqual(settings['a'],
user_settings['a'],
msg='Expect user setting to overwrite')
self.assertEqual(settings['marker'],
default_settings['marker'],
msg='Expect default to persist')
def test_settings_with_subdict_user_has_new_setting(self):
user_settings = dict(a=True,
fontsize=12,
marker=dict(color='b'),
linestyle='--')
default_settings = dict(a=False,
linewidth=3,
marker=dict(markersize=5, color='g'))
settings = check_settings(default_settings=default_settings,
user_settings=user_settings)
self.assertEqual(settings['a'],
user_settings['a'],
msg='Expect user setting to overwrite')
self.assertEqual(settings['marker']['color'],
user_settings['marker']['color'],
msg='Expect user to overwrite')
self.assertEqual(settings['marker']['markersize'],
default_settings['marker']['markersize'],
msg='Expect default to persist')
self.assertEqual(settings['linestyle'],
user_settings['linestyle'],
msg='Expect user setting to be added')