From a4294435309d8429e8ee89908b5d7cebf6a648df Mon Sep 17 00:00:00 2001 From: John Snow Date: Tue, 19 Oct 2021 10:49:15 -0400 Subject: [PATCH] iotests/linters: Add entry point for linting via Python CI We need at least a tiny little shim here to join test file discovery with test invocation. This logic could conceivably be hosted somewhere in python/, but I felt it was strictly the least-rude thing to keep the test logic here in iotests/, even if this small function isn't itself an iotest. Note that we don't actually even need the executable bit here, we'll be relying on the ability to run this module as a script using Python CLI arguments. No chance it gets misunderstood as an actual iotest that way. (It's named, not in tests/, doesn't have the execute bit, and doesn't have an execution shebang.) Signed-off-by: John Snow Reviewed-by: Hanna Reitz Message-id: 20211019144918.3159078-13-jsnow@redhat.com Signed-off-by: John Snow --- tests/qemu-iotests/linters.py | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/tests/qemu-iotests/linters.py b/tests/qemu-iotests/linters.py index c515c7afe3..46c28fdcda 100644 --- a/tests/qemu-iotests/linters.py +++ b/tests/qemu-iotests/linters.py @@ -16,6 +16,7 @@ import os import re import subprocess +import sys from typing import List, Mapping, Optional @@ -74,3 +75,29 @@ def run_linter( stderr=subprocess.STDOUT if suppress_output else None, universal_newlines=True, ) + + +def main() -> None: + """ + Used by the Python CI system as an entry point to run these linters. + """ + def show_usage() -> None: + print(f"Usage: {sys.argv[0]} < --mypy | --pylint >", file=sys.stderr) + sys.exit(1) + + if len(sys.argv) != 2: + show_usage() + + files = get_test_files() + + if sys.argv[1] == '--pylint': + run_linter('pylint', files) + elif sys.argv[1] == '--mypy': + run_linter('mypy', files) + else: + print(f"Unrecognized argument: '{sys.argv[1]}'", file=sys.stderr) + show_usage() + + +if __name__ == '__main__': + main() -- 2.39.5