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thefuck/tests/test_conf.py

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from mock import patch, Mock
from thefuck.main import Rule
from thefuck import conf
def test_rules_list():
assert conf.RulesList(['bash', 'lisp']) == ['bash', 'lisp']
assert conf.RulesList(['bash', 'lisp']) == conf.RulesList(['bash', 'lisp'])
assert Rule('lisp', None, None, False) in conf.RulesList(['lisp'])
assert Rule('bash', None, None, False) not in conf.RulesList(['lisp'])
def test_default():
assert Rule('test', None, None, True) in conf.DEFAULT
assert Rule('test', None, None, False) not in conf.DEFAULT
assert Rule('test', None, None, False) in (conf.DEFAULT + ['test'])
def test_settings_defaults():
with patch('thefuck.conf.load_source', return_value=object()), \
patch('thefuck.conf.os.environ', new_callable=lambda: {}):
for key, val in conf.Settings.defaults.items():
assert getattr(conf.Settings(Mock()), key) == val
def test_settings_from_file():
with patch('thefuck.conf.load_source', return_value=Mock(rules=['test'],
wait_command=10,
require_confirmation=True,
no_colors=True)), \
patch('thefuck.conf.os.environ', new_callable=lambda: {}):
settings = conf.Settings(Mock())
assert settings.rules == ['test']
assert settings.wait_command == 10
assert settings.require_confirmation is True
assert settings.no_colors is True
def test_settings_from_file_with_DEFAULT():
with patch('thefuck.conf.load_source', return_value=Mock(rules=conf.DEFAULT + ['test'],
wait_command=10,
require_confirmation=True,
no_colors=True)), \
patch('thefuck.conf.os.environ', new_callable=lambda: {}):
settings = conf.Settings(Mock())
assert settings.rules == conf.DEFAULT + ['test']
def test_settings_from_env():
with patch('thefuck.conf.load_source', return_value=Mock(rules=['test'],
wait_command=10)), \
patch('thefuck.conf.os.environ',
new_callable=lambda: {'THEFUCK_RULES': 'bash:lisp',
'THEFUCK_WAIT_COMMAND': '55',
'THEFUCK_REQUIRE_CONFIRMATION': 'true',
'THEFUCK_NO_COLORS': 'false'}):
settings = conf.Settings(Mock())
assert settings.rules == ['bash', 'lisp']
assert settings.wait_command == 55
assert settings.require_confirmation is True
assert settings.no_colors is False
def test_settings_from_env_with_DEFAULT():
with patch('thefuck.conf.load_source', return_value=Mock()), \
patch('thefuck.conf.os.environ', new_callable=lambda: {'THEFUCK_RULES': 'DEFAULT:bash:lisp'}):
settings = conf.Settings(Mock())
assert settings.rules == conf.DEFAULT + ['bash', 'lisp']
def test_update_settings():
settings = conf.BaseSettings({'key': 'val'})
new_settings = settings.update(key='new-val')
assert new_settings.key == 'new-val'
assert settings.key == 'val'