546ee613a4
This CL makes it easy to invoke the tool for single cc files, without having to install or configure anything. It boils down to: % tools_webrtc/clang_tidy.py path/to/file.cc [clang-tidy-args...] If any issue is encountered, a colored diagnostic will be printed. By default, it also includes checks from clang analyzer. Warning! This is linux-only, and uses an old version of clang-tidy based on LLVM 5.0. USE WITH CARE. bug: webrtc:8793 Change-Id: I8964f2b939408326cc349c5f0ac0dfcff2da24c5 Reviewed-on: https://webrtc-review.googlesource.com/c/120221 Commit-Queue: Yves Gerey <yvesg@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#26858}
33 lines
1020 B
Python
Executable File
33 lines
1020 B
Python
Executable File
#!/usr/bin/env python
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# Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
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#
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# Use of this source code is governed by a BSD-style license
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# that can be found in the LICENSE file in the root of the source
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# tree. An additional intellectual property rights grant can be found
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# in the file PATENTS. All contributing project authors may
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# be found in the AUTHORS file in the root of the source tree.
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import os
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import unittest
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#pylint: disable=relative-import
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import build_helpers
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TESTDATA_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)),
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'testdata')
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class GnCheckTest(unittest.TestCase):
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def testCircularDependencyError(self):
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test_dir = os.path.join(TESTDATA_DIR, 'circular_dependency')
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expected_errors = ['ERROR Dependency cycle:\n'
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' //:bar ->\n //:foo ->\n //:bar']
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self.assertListEqual(expected_errors,
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build_helpers.RunGnCheck(test_dir))
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if __name__ == '__main__':
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unittest.main()
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