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thefuck/tests/rules/test_yarn_command_replaced.py
Russ Panula 900e83e028 add rule for: yarn install [pkg]
--- `install` has been replaced with `add` to add new dependencies. Run $0 instead.

6e9a9a6596/src/reporters/lang/en.js (L18)
2017-03-28 18:31:01 +02:00

33 lines
1.1 KiB
Python

# -*- encoding: utf-8 -*-
import pytest
from tests.utils import Command
from thefuck.rules.yarn_command_replaced import match, get_new_command
stderr = '''
error `install` has been replaced with `add` to add new dependencies. Run "yarn add {}" instead.
'''.format
@pytest.mark.parametrize('command', [
Command(script='yarn install asdklj', stderr=stderr('asdklj')),
Command(script='yarn install liuqowe', stderr=stderr('liuqowe')),
Command(script='yarn install zxmnc', stderr=stderr('zxmnc'))])
def test_match(command):
assert match(command)
@pytest.mark.parametrize('command, new_command', [
(Command('yarn install asdklj', stderr=stderr('asdklj')), 'yarn add asdklj'),
(Command('yarn install iiuqowe', stderr=stderr('iiuqowe')), 'yarn add iiuqowe'),
(Command('yarn install zxmnc', stderr=stderr('zxmnc')), 'yarn add zxmnc')])
def test_get_new_command(command, new_command):
assert get_new_command(command) == new_command
@pytest.mark.parametrize('command', [
Command('yarn install')])
def test_not_match(command):
assert not match(command)