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61 lines
1.7 KiB
Python
61 lines
1.7 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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import json
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import os
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import sys
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from mozprocess import ProcessHandler
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from mozlint import result
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results = []
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def lint(files, config, **kwargs):
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log = kwargs["log"]
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tests_dir = os.path.join(kwargs["root"], "testing", "web-platform", "tests")
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def process_line(line):
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try:
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data = json.loads(line)
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except ValueError:
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return
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data["level"] = "error"
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data["path"] = os.path.relpath(
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os.path.join(tests_dir, data["path"]), kwargs["root"]
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)
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data.setdefault("lineno", 0)
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results.append(result.from_config(config, **data))
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if files == [tests_dir]:
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print(
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"No specific files specified, running the full wpt lint" " (this is slow)",
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file=sys.stderr,
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)
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files = ["--all"]
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cmd = ["python3", os.path.join(tests_dir, "wpt"), "lint", "--json"] + files
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log.debug("Command: {}".format(" ".join(cmd)))
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proc = ProcessHandler(
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cmd, env=os.environ, processOutputLine=process_line, universal_newlines=True
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)
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proc.run()
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try:
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proc.wait()
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if proc.returncode != 0:
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results.append(
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result.from_config(
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config,
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message="Lint process exited with return code %s" % proc.returncode,
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)
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)
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except KeyboardInterrupt:
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proc.kill()
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return results
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