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Code Issues Releases Wiki Activity

Adapt the pacman rule to #324

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This commit is contained in:
mcarton 2015-07-31 21:41:49 +02:00
parent 3ae01ac65d
commit 8374be0872
2 changed files with 33 additions and 19 deletions
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41
tests/rules/test_pacman.py
View File

@ -7,17 +7,13 @@ from tests.utils import Command
pacman_cmd = getattr(pacman, 'pacman', 'pacman')
PKGFILE_OUTPUT_CONVERT = '''
extra/imagemagick 6.9.1.0-1\t/usr/bin/convert
'''
PKGFILE_OUTPUT_CONVERT = 'extra/imagemagick 6.9.1.0-1\t/usr/bin/convert'
PKGFILE_OUTPUT_VIM = '''
extra/gvim 7.4.712-1 \t/usr/bin/vim
PKGFILE_OUTPUT_VIM = '''extra/gvim 7.4.712-1 \t/usr/bin/vim
extra/gvim-python3 7.4.712-1\t/usr/bin/vim
extra/vim 7.4.712-1 \t/usr/bin/vim
extra/vim-minimal 7.4.712-1 \t/usr/bin/vim
extra/vim-python3 7.4.712-1 \t/usr/bin/vim
'''
extra/vim-python3 7.4.712-1 \t/usr/bin/vim'''
@pytest.mark.skipif(not getattr(pacman, 'enabled_by_default', True),
@ -46,22 +42,37 @@ def test_not_match(command):
assert not match(command, None)
sudo_vim_possibilities = ['{} -S extra/gvim && sudo vim',
'{} -S extra/gvim-python3 && sudo vim',
'{} -S extra/vim && sudo vim',
'{} -S extra/vim-minimal && sudo vim',
'{} -S extra/vim-python3 && sudo vim']
sudo_vim_possibilities = [s.format(pacman_cmd) for s in sudo_vim_possibilities]
vim_possibilities = ['{} -S extra/gvim && vim',
'{} -S extra/gvim-python3 && vim',
'{} -S extra/vim && vim',
'{} -S extra/vim-minimal && vim',
'{} -S extra/vim-python3 && vim']
vim_possibilities = [s.format(pacman_cmd) for s in vim_possibilities]
@pytest.mark.skipif(not getattr(pacman, 'enabled_by_default', True),
reason='Skip if pacman is not available')
@pytest.mark.parametrize('command, new_command', [
(Command('vim'), '{} -S extra/gvim && vim'.format(pacman_cmd)),
(Command('sudo vim'), '{} -S extra/gvim && sudo vim'.format(pacman_cmd)),
(Command('convert'), '{} -S extra/imagemagick && convert'.format(pacman_cmd)),
(Command('sudo convert'), '{} -S extra/imagemagick && sudo convert'.format(pacman_cmd))])
(Command('vim'), vim_possibilities),
(Command('sudo vim'), sudo_vim_possibilities),
(Command('convert'), ['{} -S extra/imagemagick && convert'.format(pacman_cmd)]),
(Command('sudo convert'), ['{} -S extra/imagemagick && sudo convert'.format(pacman_cmd)])])
def test_get_new_command(command, new_command, mocker):
assert get_new_command(command, None) == new_command
@pytest.mark.parametrize('command, new_command, return_value', [
(Command('vim'), '{} -S extra/gvim && vim'.format(pacman_cmd), PKGFILE_OUTPUT_VIM),
(Command('sudo vim'), '{} -S extra/gvim && sudo vim'.format(pacman_cmd), PKGFILE_OUTPUT_VIM),
(Command('convert'), '{} -S extra/imagemagick && convert'.format(pacman_cmd), PKGFILE_OUTPUT_CONVERT),
(Command('sudo convert'), '{} -S extra/imagemagick && sudo convert'.format(pacman_cmd), PKGFILE_OUTPUT_CONVERT)])
(Command('vim'), vim_possibilities, PKGFILE_OUTPUT_VIM),
(Command('sudo vim'), sudo_vim_possibilities, PKGFILE_OUTPUT_VIM),
(Command('convert'), ['{} -S extra/imagemagick && convert'.format(pacman_cmd)], PKGFILE_OUTPUT_CONVERT),
(Command('sudo convert'), ['{} -S extra/imagemagick && sudo convert'.format(pacman_cmd)], PKGFILE_OUTPUT_CONVERT)])
@patch('thefuck.rules.pacman.subprocess')
@patch.multiple(pacman, create=True, pacman=pacman_cmd)
def test_get_new_command_mocked(subp_mock, command, new_command, return_value):

11
thefuck/rules/pacman.py
View File

@ -14,10 +14,12 @@ def __get_pkgfile(command):
command = command.split(" ")[0]
return subprocess.check_output(
packages = subprocess.check_output(
['pkgfile', '-b', '-v', command],
universal_newlines=True, stderr=DEVNULL
).split()
).splitlines()
return [package.split()[0] for package in packages]
except subprocess.CalledProcessError:
return None
@ -27,10 +29,11 @@ def match(command, settings):
def get_new_command(command, settings):
package = __get_pkgfile(command)[0]
packages = __get_pkgfile(command)
formatme = shells.and_('{} -S {}', '{}')
return formatme.format(pacman, package, command.script)
return [formatme.format(pacman, package, command.script)
for package in packages]
if not which('pkgfile'):