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content / browser / PRESUBMIT.py [blame]
# Copyright 2017 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Chromium presubmit script to check that BadMessage enums in histograms.xml
match the corresponding bad_message.h file.
"""
def CheckChangeOnCommit(input_api, output_api):
return _CommonChecks(input_api, output_api)
def CheckChangeOnUpload(input_api, output_api):
return _CommonChecks(input_api, output_api)
def _RunHistogramChecks(input_api, output_api, histogram_name):
try:
# Setup sys.path so that we can call histograms code.
import sys
original_sys_path = sys.path
sys.path = sys.path + [input_api.os_path.join(
input_api.change.RepositoryRoot(),
'tools', 'metrics', 'histograms')]
import presubmit_bad_message_reasons
return presubmit_bad_message_reasons.PrecheckBadMessage(input_api,
output_api, histogram_name)
except Exception as e:
return [output_api.PresubmitError("Error verifying histogram (%s)."
% str(e))]
finally:
sys.path = original_sys_path
def _CommonChecks(input_api, output_api):
return _RunHistogramChecks(input_api, output_api, "BadMessageReasonContent")