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Code Issues Releases Wiki Activity

Add information about writting yourself rules, revert no_command changes

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nvbn
2015-04-17 17:01:30 +02:00
parent 1503dcf294
commit 1de9c5f77b
5 changed files with 82 additions and 16 deletions
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27
tests/rules/test_no_command_apt.py → tests/rules/test_no_command.py
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@@ -1,7 +1,7 @@
from subprocess import PIPE
from mock import patch, Mock
import pytest
from thefuck.rules.no_command_apt import match, get_new_command
from thefuck.rules.no_command import match, get_new_command
from thefuck.main import Command
@@ -21,23 +21,30 @@ vom: command not found
@pytest.fixture
def bins_exists(request):
p = patch('thefuck.rules.no_command_apt.which',
p = patch('thefuck.rules.no_command.which',
return_value=True)
p.start()
request.addfinalizer(p.stop)
@pytest.fixture
def settings():
class _Settings(object):
pass
return _Settings
@pytest.mark.usefixtures('bins_exists')
def test_match(command_found, command_not_found):
with patch('thefuck.rules.no_command_apt.Popen') as Popen:
def test_match(command_found, command_not_found, settings):
with patch('thefuck.rules.no_command.Popen') as Popen:
Popen.return_value.stderr.read.return_value = command_found
assert match(Command('aptget install vim', '', ''), None)
assert match(Command('aptget install vim', '', ''), settings)
Popen.assert_called_once_with('/usr/lib/command-not-found aptget',
shell=True, stderr=PIPE)
Popen.return_value.stderr.read.return_value = command_not_found
assert not match(Command('ls', '', ''), None)
assert not match(Command('ls', '', ''), settings)
with patch('thefuck.rules.no_command_apt.Popen') as Popen:
with patch('thefuck.rules.no_command.Popen') as Popen:
Popen.return_value.stderr.read.return_value = command_found
assert match(Command('sudo aptget install vim', '', ''),
Mock(command_not_found='test'))
@@ -47,9 +54,9 @@ def test_match(command_found, command_not_found):
@pytest.mark.usefixtures('bins_exists')
def test_get_new_command(command_found):
with patch('thefuck.rules.no_command_apt._get_output',
with patch('thefuck.rules.no_command._get_output',
return_value=command_found.decode()):
assert get_new_command(Command('aptget install vim', '', ''), None)\
assert get_new_command(Command('aptget install vim', '', ''), settings)\
== 'apt-get install vim'
assert get_new_command(Command('sudo aptget install vim', '', ''), None) \
assert get_new_command(Command('sudo aptget install vim', '', ''), settings) \
== 'sudo apt-get install vim'