mirror of https://github.com/zulip/zulip.git
52 lines
1.7 KiB
Python
52 lines
1.7 KiB
Python
from __future__ import print_function
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from __future__ import absolute_import
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import argparse
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import subprocess
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if False:
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# See https://zulip.readthedocs.io/en/latest/testing/mypy.html#mypy-in-production-scripts
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from typing import List, Tuple
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from zulint.printer import print_err, colors
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def run_pycodestyle(files, ignored_rules):
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# type: (List[str], List[str]) -> bool
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if len(files) == 0:
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return False
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failed = False
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color = next(colors)
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pep8 = subprocess.Popen(
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['pycodestyle'] + files + ['--ignore={rules}'.format(rules=','.join(ignored_rules))],
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stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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assert pep8.stdout is not None # Implied by use of subprocess.PIPE
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for line in iter(pep8.stdout.readline, b''):
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print_err('pep8', color, line)
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failed = True
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return failed
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def run_pyflakes(files, options, suppress_patterns=[]):
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# type: (List[str], argparse.Namespace, List[Tuple[str, str]]) -> bool
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if len(files) == 0:
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return False
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failed = False
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color = next(colors)
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pyflakes = subprocess.Popen(['pyflakes'] + files,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE)
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assert pyflakes.stdout is not None # Implied by use of subprocess.PIPE
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def suppress_line(line: str) -> bool:
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for file_pattern, line_pattern in suppress_patterns:
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if file_pattern in line and line_pattern in line:
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return True
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return False
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for ln in pyflakes.stdout.readlines() + pyflakes.stderr.readlines():
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if not suppress_line(ln):
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print_err('pyflakes', color, ln)
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failed = True
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return failed
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