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refact(rules.no_command): do not add TF_ALIAS to the “callables” list

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Fix #234, #245 and #251

Ref #221
This commit is contained in:
Pablo Santiago Blum de Aguiar
2015-06-10 20:53:35 -03:00
parent c08d9125e4
commit 96fe1e77b3
2 changed files with 35 additions and 16 deletions
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45
tests/rules/test_no_command.py
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@@ -1,19 +1,36 @@
from mock import patch, Mock
from thefuck.rules.no_command import match, get_new_command
from thefuck.rules.no_command import match, get_new_command, _get_all_callables
def test_match():
with patch('thefuck.rules.no_command._get_all_callables',
return_value=['vim', 'apt-get']):
assert match(Mock(stderr='vom: not found', script='vom file.py'), None)
assert not match(Mock(stderr='qweqwe: not found', script='qweqwe'), None)
assert not match(Mock(stderr='some text', script='vom file.py'), None)
@patch('thefuck.rules.no_command._safe', return_value=[])
@patch('thefuck.rules.no_command.get_aliases',
return_value=['vim', 'apt-get', 'fsck', 'fuck'])
def test_get_all_callables(*args):
all_callables = _get_all_callables()
assert 'vim' in all_callables
assert 'fsck' in all_callables
assert 'fuck' not in all_callables
def test_get_new_command():
with patch('thefuck.rules.no_command._get_all_callables',
return_value=['vim', 'apt-get']):
assert get_new_command(
Mock(stderr='vom: not found',
script='vom file.py'),
None) == 'vim file.py'
@patch('thefuck.rules.no_command._safe', return_value=[])
@patch('thefuck.rules.no_command.get_aliases',
return_value=['vim', 'apt-get', 'fsck', 'fuck'])
def test_match(*args):
assert match(Mock(stderr='vom: not found', script='vom file.py'), None)
assert match(Mock(stderr='fucck: not found', script='fucck'), None)
assert not match(Mock(stderr='qweqwe: not found', script='qweqwe'), None)
assert not match(Mock(stderr='some text', script='vom file.py'), None)
@patch('thefuck.rules.no_command._safe', return_value=[])
@patch('thefuck.rules.no_command.get_aliases',
return_value=['vim', 'apt-get', 'fsck', 'fuck'])
def test_get_new_command(*args):
assert get_new_command(
Mock(stderr='vom: not found',
script='vom file.py'),
None) == 'vim file.py'
assert get_new_command(
Mock(stderr='fucck: not found',
script='fucck'),
None) == 'fsck'