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Code Issues Releases Wiki Activity

Really fix the tests

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This commit is contained in:
David 2020-01-05 16:57:46 +00:00
parent 08bc90903f
commit 8b70fef5b6
2 changed files with 29 additions and 7 deletions
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2
tests/rules/test_apt_invalid_operation.py
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@ -76,7 +76,7 @@ apt_get_operations = ['update', 'upgrade', 'install', 'remove', 'autoremove',
'dselect-upgrade', 'clean', 'autoclean', 'check',
'changelog', 'download']
new_apt_get_help = '''apt 1.6.12 (amd64)
new_apt_get_help = b'''apt 1.6.12 (amd64)
Usage: apt-get [options] command
apt-get [options] install|remove pkg1 [pkg2 ...]
apt-get [options] source pkg1 [pkg2 ...]

34
thefuck/rules/apt_invalid_operation.py
View File

@ -6,8 +6,8 @@ from thefuck.utils import for_app, eager, replace_command
enabled_by_default = apt_available
@for_app('apt', 'apt-get', 'apt-cache')
@sudo_support
@for_app('apt', 'apt-get', 'apt-cache')
def match(command):
return 'E: Invalid operation' in command.output
@ -20,8 +20,22 @@ def _parse_apt_operations(help_text_lines):
if is_commands_list and line:
yield line.split()[0]
elif line.startswith('Basic commands:') \
or line.startswith('Most used commands:') \
or line.startswith('Commands:'):
or line.startswith('Most used commands:'):
is_commands_list = True
@eager
def _parse_apt_get_and_cache_operations(help_text_lines):
is_commands_list = False
for line in help_text_lines:
line = line.decode().strip()
if is_commands_list:
if not line:
return
yield line.split()[0]
elif line.startswith('Commands:') \
or line.startswith('Most used commands:'):
is_commands_list = True
@ -31,11 +45,19 @@ def _get_operations(app):
stderr=subprocess.PIPE)
lines = proc.stdout.readlines()
return _parse_apt_operations(lines)
if app == 'apt':
return _parse_apt_operations(lines)
else:
return _parse_apt_get_and_cache_operations(lines)
@sudo_support
def get_new_command(command):
invalid_operation = command.output.split()[-1]
operations = _get_operations(command.script_parts[0])
return replace_command(command, invalid_operation, operations)
if invalid_operation == 'uninstall':
return [command.script.replace('uninstall', 'remove')]
else:
operations = _get_operations(command.script_parts[0])
return replace_command(command, invalid_operation, operations)