218 lines
7.9 KiB
Python
Executable file
218 lines
7.9 KiB
Python
Executable file
#!/usr/bin/env python3
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import argparse
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import os
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import subprocess
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import sys
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from collections import OrderedDict
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from pathlib import PurePath
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from typing import Dict, List, cast
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from zulint import lister
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TOOLS_DIR = os.path.dirname(os.path.abspath(__file__))
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os.chdir(os.path.dirname(TOOLS_DIR))
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sys.path.append(os.path.dirname(TOOLS_DIR))
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exclude = [
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# Excluded because it's third-party code.
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"zulip/integrations/perforce/git_p4.py",
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# Excluded because we don't want to require bot authors to
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# fully annotate their bots.
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"zulip_bots/zulip_bots/bots",
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"zulip_bots/zulip_bots/bots_unmaintained",
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# Excluded out of laziness:
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"zulip_bots/zulip_bots/terminal.py",
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"zulip_bots/zulip_bots/simple_lib.py",
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"zulip_bots/zulip_bots/tests/test_lib.py",
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# Excluded because this is a self-contained script
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# we ask our users to download and run directly and
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# py2 and py3 compatibility is required.
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"zulip/integrations/trello/zulip_trello.py",
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"tools",
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]
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# These files will be included even if excluded by a rule above.
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force_include = [
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# Include bots that we migrate to mypy.
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"zulip_bots/zulip_bots/bots/helloworld/helloworld.py",
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"zulip_bots/zulip_bots/bots/helloworld/test_helloworld.py",
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"zulip_bots/zulip_bots/bots/followup/followup.py",
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"zulip_bots/zulip_bots/bots/followup/test_followup.py",
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"zulip_bots/zulip_bots/bots/giphy/giphy.py",
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"zulip_bots/zulip_bots/bots/giphy/test_giphy.py",
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"zulip_bots/zulip_bots/bots/github_detail/github_detail.py",
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"zulip_bots/zulip_bots/bots/github_detail/test_github_detail.py",
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"zulip_bots/zulip_bots/bots/google_search/google_search.py",
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"zulip_bots/zulip_bots/bots/google_search/test_google_search.py",
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"zulip_bots/zulip_bots/bots/help/help.py",
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"zulip_bots/zulip_bots/bots/help/test_help.py",
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"zulip_bots/zulip_bots/bots/incrementor/incrementor.py",
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"zulip_bots/zulip_bots/bots/incrementor/test_incrementor.py",
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"zulip_bots/zulip_bots/bots/link_shortener/link_shortener.py",
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"zulip_bots/zulip_bots/bots/link_shortener/test_link_shortener.py",
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"zulip_bots/zulip_bots/bots/virtual_fs/virtual_fs.py",
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"zulip_bots/zulip_bots/bots/virtual_fs/test_virtual_fs.py",
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"zulip_bots/zulip_bots/bots/weather/test_weather.py",
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"zulip_bots/zulip_bots/bots/weather/weather.py",
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"zulip_bots/zulip_bots/bots/youtube/youtube.py",
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"zulip_bots/zulip_bots/bots/youtube/test_youtube.py",
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"zulip_bots/zulip_bots/bots/converter/converter.py",
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"zulip_bots/zulip_bots/bots/converter/test_converter.py",
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"zulip_bots/zulip_bots/bots/define/define.py",
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"zulip_bots/zulip_bots/bots/define/test_define.py",
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"zulip_bots/zulip_bots/bots/encrypt/encrypt.py",
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"zulip_bots/zulip_bots/bots/encrypt/test_encrypt.py",
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"zulip_bots/zulip_bots/bots/chessbot/chessbot.py",
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"zulip_bots/zulip_bots/bots/chessbot/test_chessbot.py",
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"zulip_bots/zulip_bots/bots/xkcd/xkcd.py",
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"zulip_bots/zulip_bots/bots/xkcd/test_xkcd.py",
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"zulip_bots/zulip_bots/bots/witai/witai.py",
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"zulip_bots/zulip_bots/bots/witai/test_witai.py",
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"zulip_bots/zulip_bots/bots/wikipedia/wikipedia.py",
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"zulip_bots/zulip_bots/bots/wikipedia/test_wikipedia.py",
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"zulip_bots/zulip_bots/bots/yoda/yoda.py",
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"zulip_bots/zulip_bots/bots/yoda/test_yoda.py",
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"zulip_bots/zulip_bots/bots/dialogflow/dialogflow.py",
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"zulip_bots/zulip_bots/bots/dialogflow/test_dialogflow.py",
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"zulip_bots/zulip_bots/bots/mention/mention.py",
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"zulip_bots/zulip_bots/bots/mention/test_mention.py",
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"zulip_bots/zulip_bots/bots/baremetrics/baremetrics.py",
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"zulip_bots/zulip_bots/bots/baremetrics/test_baremetrics.py",
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"zulip_bots/zulip_bots/bots/salesforce/salesforce.py",
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"zulip_bots/zulip_bots/bots/salesforce/test_salesforce.py",
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"zulip_bots/zulip_bots/bots/idonethis/idonethis.py",
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"zulip_bots/zulip_bots/bots/idonethis/test_idonethis.py",
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"zulip_bots/zulip_bots/bots/connect_four/connect_four.py",
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"zulip_bots/zulip_bots/bots/connect_four/test_connect_four.py",
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"zulip_bots/zulip_bots/bots/tictactoe/tictactoe.py",
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"zulip_bots/zulip_bots/bots/tictactoe/test_tictactoe.py",
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"zulip_bots/zulip_bots/bots/trivia_quiz/trivia_quiz.py",
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"zulip_bots/zulip_bots/bots/trivia_quiz/test_trivia_quiz.py",
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"zulip_bots/zulip_bots/bots/game_handler_bot/game_handler_bot.py",
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"zulip_bots/zulip_bots/bots/game_handler_bot/test_game_handler_bot.py",
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"zulip_bots/zulip_bots/bots/trello/trello.py",
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"zulip_bots/zulip_bots/bots/trello/test_trello.py",
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"zulip_bots/zulip_bots/bots/susi/susi.py",
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"zulip_bots/zulip_bots/bots/susi/test_susi.py",
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"zulip_bots/zulip_bots/bots/front/front.py",
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"zulip_bots/zulip_bots/bots/front/test_front.py",
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"tools/custom_check.py",
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"tools/deploy",
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]
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parser = argparse.ArgumentParser(description="Run mypy on files tracked by git.")
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parser.add_argument(
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"targets",
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nargs="*",
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default=[],
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help="""files and directories to include in the result.
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If this is not specified, the current directory is used""",
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)
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parser.add_argument(
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"-m", "--modified", action="store_true", default=False, help="list only modified files"
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)
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parser.add_argument(
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"-a",
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"--all",
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dest="all",
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action="store_true",
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default=False,
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help="""run mypy on all python files, ignoring the exclude list.
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This is useful if you have to find out which files fail mypy check.""",
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)
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parser.add_argument(
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"--no-disallow-untyped-defs",
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dest="disallow_untyped_defs",
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action="store_false",
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default=True,
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help="""Don't throw errors when functions are not annotated""",
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)
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parser.add_argument(
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"--scripts-only",
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dest="scripts_only",
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action="store_true",
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default=False,
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help="""Only type check extensionless python scripts""",
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)
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parser.add_argument(
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"--warn-unused-ignores",
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dest="warn_unused_ignores",
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action="store_true",
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default=False,
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help="""Use the --warn-unused-ignores flag with mypy""",
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)
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parser.add_argument(
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"--no-ignore-missing-imports",
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dest="ignore_missing_imports",
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action="store_false",
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default=True,
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help="""Don't use the --ignore-missing-imports flag with mypy""",
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)
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parser.add_argument(
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"--quick", action="store_true", default=False, help="""Use the --quick flag with mypy"""
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)
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args = parser.parse_args()
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if args.all:
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exclude = []
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# find all non-excluded files in current directory
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files_dict = cast(
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Dict[str, List[str]],
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lister.list_files(
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targets=args.targets,
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ftypes=["py", "pyi"],
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use_shebang=True,
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modified_only=args.modified,
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exclude=exclude + ["stubs"],
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group_by_ftype=True,
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extless_only=args.scripts_only,
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),
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)
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for inpath in force_include:
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try:
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ext = os.path.splitext(inpath)[1].split(".")[1]
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except IndexError:
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ext = "py" # type: str
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files_dict[ext].append(inpath)
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pyi_files = set(files_dict["pyi"])
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python_files = [
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fpath for fpath in files_dict["py"] if not fpath.endswith(".py") or fpath + "i" not in pyi_files
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]
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repo_python_files = OrderedDict(
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[("zulip", []), ("zulip_bots", []), ("zulip_botserver", []), ("tools", [])]
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)
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for file_path in python_files:
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repo = PurePath(file_path).parts[0]
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if repo in repo_python_files:
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repo_python_files[repo].append(file_path)
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mypy_command = "mypy"
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extra_args = ["--follow-imports=silent"]
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if args.disallow_untyped_defs:
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extra_args.append("--disallow-untyped-defs")
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if args.warn_unused_ignores:
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extra_args.append("--warn-unused-ignores")
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if args.ignore_missing_imports:
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extra_args.append("--ignore-missing-imports")
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if args.quick:
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extra_args.append("--quick")
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# run mypy
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status = 0
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for repo, python_files in repo_python_files.items():
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print("Running mypy for `{}`.".format(repo), flush=True)
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if python_files:
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result = subprocess.call([mypy_command] + extra_args + python_files)
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if result != 0:
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status = result
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else:
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print("There are no files to run mypy on.")
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sys.exit(status)
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