def test_set_values(configdir, mocker, defaults):
"""
Test that values are set correctly with the right type corresponding to
that of their default values if any.
"""
conf = UserConfig(NAME, defaults=defaults, load=True, path=configdir,
backup=True, version=CONF_VERSION, raw_mode=True)
# Set the value of options with default value.
params = [('main', 'option#1', 34.678, '34.678'),
('main', 'option#3', 34.678, 34.678),
('main', 'option#4', 34.678, 34),
('main', 'option#5', '', False),
('main', 'option#5', 34.678, True)]
mocked_save = mocker.patch('appconfigs.user.UserConfig._save')
for i, (section, option, new_value, expected_value) in enumerate(params):
conf.set(section, option, new_value)
assert conf.get(section, option) == expected_value
assert mocked_save.call_count == i + 1
# Set the value of new options with no default value.
params = [('main', 'new_option', 'some_str'),
('new_section', 'new_option', 12.123)]
mocked_save.reset_mock()
for i, (section, option, new_value) in enumerate(params):
assert conf.get_default(section, option) is NoDefault
conf.set(section, option, new_value)
assert conf.get(section, option) == new_value
assert conf.get_default(section, option) is new_value
assert mocked_save.call_count == i + 1
def test_reset_to_defaults(configdir, defaults, mocker, save_value):
"""
Test resetting config values to defaults.
"""
conf = UserConfig(NAME, defaults=defaults, load=True, path=configdir,
backup=True, version='0.1.0', raw_mode=True)
conf._create_backup()
# Change the value of option#3 in main section.
conf.set('main', 'option#3', 65.23)
assert conf.get('main', 'option#3') == 65.23
assert conf.get_default('main', 'option#3') == 24.567
assert filecmp.cmp(
conf.get_filename(), conf.get_filename() + '.bak', shallow=False
) is False
# Reset the config values to defaults.
conf.reset_to_defaults(save=save_value)
assert conf.get('main', 'option#3') == 24.567
assert conf.get_default('main', 'option#3') == 24.567
assert filecmp.cmp(
conf.get_filename(), conf.get_filename() + '.bak', shallow=False
) is save_value