Best Python code snippet using slash
main.py
Source:main.py
1#!/usr/bin/env python2from __future__ import print_function3import argparse4import contextlib5import colorama6import logbook # pylint: disable=F04017import sys8import os9from ..__version__ import __version__10_COMMANDS = {11 "run": "slash.frontend.slash_run:slash_run",12 "resume": "slash.frontend.slash_run:slash_resume",13 "rerun": "slash.frontend.slash_run:slash_rerun",14 "version": "slash.frontend.main:slash_version",15 "list": "slash.frontend.slash_list:slash_list",16 "list-config": "slash.frontend.list_config:list_config",17 "list-plugins": "slash.frontend.slash_list_plugins:slash_list_plugins",18}19def _get_parser():20 parser = argparse.ArgumentParser(21 formatter_class=argparse.RawDescriptionHelpFormatter,22 epilog="Available commands:\n\t{}".format("\n\t".join(sorted(_COMMANDS))),23 usage="%(prog)s command...",24 )25 parser.add_argument("-v", action="append_const", const=1, dest="verbosity", default=[],26 help="Be more verbose. Can be specified multiple times to increase verbosity further")27 parser.add_argument("cmd")28 parser.add_argument("argv", nargs=argparse.REMAINDER)29 return parser30def main():31 parser = _get_parser()32 args = parser.parse_args()33 with _setup_logging_context(args):34 module_name = _COMMANDS.get(args.cmd)35 if not module_name:36 parser.error("No such command: {}".format(args.cmd))37 module_name, func_name = module_name.split(":")38 module = __import__(module_name, fromlist=[""])39 func = getattr(module, func_name)40 returned = func(args)41 if not isinstance(returned, int):42 returned = returned.exit_code43 return returned44def slash_version(_):45 print('Slash v{}'.format(__version__))46 return 047################################## Boilerplate ################################48_DEFAULT_LOG_LEVEL = logbook.WARNING49@contextlib.contextmanager50def _setup_logging_context(args):51 log_level = max(logbook.DEBUG, _DEFAULT_LOG_LEVEL - len(args.verbosity))52 with logbook.NullHandler().applicationbound():53 with logbook.StderrHandler(level=log_level, bubble=False).applicationbound():54 yield55#### For use with entry_points/console_scripts56def main_entry_point():57 is_windows = os.name == 'nt'58 if is_windows:59 colorama.init()60 try:61 sys.exit(main())62 finally:63 if is_windows:64 colorama.deinit()65if __name__ == "__main__":...
slash_list_plugins.py
Source:slash_list_plugins.py
...12 parser = argparse.ArgumentParser('slash list-plugins [options]')13 parser.add_argument('--force-color', dest='force_color', action='store_true', default=False)14 parser.add_argument('--no-color', dest='enable_color', action='store_false', default=True)15 return parser16def slash_list_plugins(args, report_stream=sys.stdout):17 parser = _get_parser()18 parsed_args = parser.parse_args(args.argv)19 _print = Printer(report_stream, force_color=parsed_args.force_color, enable_color=parsed_args.enable_color)20 site.load()21 active = manager.get_future_active_plugins()22 for plugin in sorted(manager.get_installed_plugins(include_internals=False).values(), key=lambda p: p.get_name()):23 name = plugin.get_name()24 normalized_name = manager.normalize_command_line_name(name)25 _print(_title_style(name), end=' ')26 if name in active:27 _print(_enabled_style('active (use --without-{} to deactivate'.format(normalized_name)))28 else:29 _print(_disabled_style('inactive (use --with-{} to activate)'.format(normalized_name)))30 if plugin.__doc__:...
test_list_plugins.py
Source:test_list_plugins.py
...3import pytest4from io import StringIO5from slash.frontend.slash_list_plugins import slash_list_plugins6from slash.plugins import manager, PluginInterface7def test_slash_list_plugins(report_stream):8 slash_list_plugins(munch.Munch(argv=[]), report_stream=report_stream)9 output = report_stream.getvalue()10 assert output11 installed = manager.get_installed_plugins()12 for plugin_name in installed:13 assert plugin_name in output14 activate_flag = "--with-{}".format(plugin_name.replace(' ', '-'))15 assert activate_flag in output16def test_slash_list_plugins_for_internal_plugins(report_stream):17 internal_plugin = InternalPlugin()18 manager.install(internal_plugin, is_internal=True)19 slash_list_plugins(munch.Munch(argv=[]), report_stream=report_stream)20 output = report_stream.getvalue()21 assert output22 assert internal_plugin.get_name() in manager.get_installed_plugins()23 assert internal_plugin.get_name() not in output24 assert '--internal-plugin-option' not in output25@pytest.fixture26def report_stream():27 return StringIO()28class InternalPlugin(PluginInterface):29 def get_name(self):30 return "internal plugin"31 def configure_argument_parser(self, parser):32 parser.add_argument("--internal-plugin-option")33 def configure_from_parsed_args(self, args):...
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