| # Copyright 2023 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # Optional but recommended |
| PRESUBMIT_VERSION = '2.0.0' |
| |
| |
| def CheckMetricsChangeHasTrackerUpdatedMessage(input_api, output_api): |
| """Reminder to update metrics tracker and verify in CL description.""" |
| description = input_api.change.DescriptionText() |
| metrics_tracker_re = input_api.re.compile( |
| r'PROJECTOR_METRICS_TRACKER_UPDATED|NO_METRICS_CHANGED', |
| input_api.re.MULTILINE) |
| metrics_file_re = input_api.re.compile( |
| r'.*chromium\/src\/ash\/projector\/projector_metrics\.cc') |
| error_message = ("If this CL adds, changes, or deletes a metric, please\n" |
| "update go/projector-metrics-tracker before submitting, then add\n" |
| "PROJECTOR_METRICS_TRACKER_UPDATED to the CL description. If there are\n" |
| "no changes to metrics in this CL, add NO_METRICS_CHANGED to the CL\n" |
| "description.") |
| |
| for f in input_api.change.AffectedFiles(include_deletes=True, |
| file_filter=None): |
| if metrics_file_re.match(f.AbsoluteLocalPath( |
| )) and not metrics_tracker_re.search(description): |
| return [output_api.PresubmitError(error_message)] |
| return [] |
