mirror of https://github.com/zulip/zulip.git
84 lines
3.1 KiB
Python
Executable File
84 lines
3.1 KiB
Python
Executable File
#!/usr/bin/env python
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from __future__ import print_function
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import os
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from os.path import dirname, abspath
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import sys
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import lister
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import argparse
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import subprocess
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import six
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exclude = """
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api/integrations/
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bots/jabber_mirror_backend.py
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bots/zephyr_mirror_backend.py
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tools/deprecated/
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zproject/settings.py
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zproject/test_settings.py
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zerver/migrations/
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zerver/tests/test_bugdown.py
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zerver/tests/tests.py
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zerver/tests/test_email_mirror.py
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zerver/tests/test_decorators.py
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zerver/tests/test_upload.py
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zerver/tests/test_messages.py
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zerver/tests/test_hooks.py
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""".split()
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parser = argparse.ArgumentParser(description="Run mypy on files tracked by git.")
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parser.add_argument('targets', nargs='*', 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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parser.add_argument('-m', '--modified', action='store_true', default=False, help='list only modified files')
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parser.add_argument('-a', '--all', dest='all', action='store_true', 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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parser.add_argument('--linecoverage-report', dest='linecoverage_report', action='store_true', default=False,
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help="""run the linecoverage report to see annotation coverage""")
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parser.add_argument('--disallow-untyped-defs', dest='disallow_untyped_defs', action='store_true', default=False,
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help="""throw errors when functions are not annotated""")
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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 = lister.list_files(targets=args.targets, ftypes=['py', 'pyi'], use_shebang=False,
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modified_only=args.modified, exclude = exclude + ['stubs'],
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group_by_ftype=True)
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pyi_files = set(files_dict['pyi'])
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python_files = [fpath for fpath in files_dict['py']
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if fpath.endswith('.py') and fpath + 'i' not in pyi_files]
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# Use zulip-py3-venv's mypy if it's available and we're on python 2
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PY3_VENV_DIR = "/srv/zulip-py3-venv"
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MYPY_VENV_PATH = os.path.join(PY3_VENV_DIR, "bin", "mypy")
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if six.PY2 and os.path.exists(MYPY_VENV_PATH):
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mypy_command = MYPY_VENV_PATH
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print("Using mypy from", mypy_command)
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else:
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mypy_command = "mypy"
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extra_args = ["--fast-parser", "--silent-imports", "--py2", "--check-untyped-defs"]
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if args.linecoverage_report:
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extra_args.append("--linecoverage-report")
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extra_args.append("linecoverage-report")
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if args.disallow_untyped_defs:
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extra_args.append("--disallow-untyped-defs")
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# run mypy
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if python_files:
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rc = subprocess.call([mypy_command] + extra_args + python_files)
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if args.linecoverage_report:
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# Move the coverage report to where coveralls will look for it.
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try:
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os.rename('linecoverage-report/coverage.txt', '.coverage')
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except OSError:
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# maybe mypy crashed; exit with its error code
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pass
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sys.exit(rc)
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else:
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print("There are no files to run mypy on.")
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