| # Copyright (c) 2010 Google Inc. All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| from webkitpy.tool.bot.patchanalysistask import PatchAnalysisTask, PatchAnalysisTaskDelegate, PatchIsNotValid |
| |
| |
| class CommitQueueTaskDelegate(PatchAnalysisTaskDelegate): |
| def parent_command(self): |
| return "commit-queue" |
| |
| def did_pass_testing_ews(self, patch): |
| raise NotImplementedError("subclasses must implement") |
| |
| |
| class CommitQueueTask(PatchAnalysisTask): |
| def validate(self): |
| # Bugs might get closed, or patches might be obsoleted or r-'d while the |
| # commit-queue is processing. |
| self._patch = self._delegate.refetch_patch(self._patch) |
| if self._patch.is_obsolete(): |
| self.error = "Patch is obsolete." |
| return False |
| if self._patch.bug().is_closed(): |
| self.error = "Bug is already closed." |
| return False |
| if not self._patch.committer(): |
| self.error = "No patch committer found." |
| return False |
| if self._patch.review() == "-": |
| self.error = "Patch is marked r-." |
| return False |
| return True |
| |
| def _validate_changelog(self): |
| return self._run_command([ |
| "validate-changelog", |
| "--check-oops", |
| "--non-interactive", |
| self._patch.id(), |
| ], |
| "ChangeLog validated", |
| "ChangeLog did not pass validation") |
| |
| def _did_pass_tests_recently(self): |
| if self._delegate.did_pass_testing_ews(self._patch): |
| return True |
| return self._test_patch() |
| |
| def run(self): |
| if not self._clean(): |
| return False |
| if not self._update(): |
| return False |
| if not self._apply(): |
| return self.report_failure() |
| if not self._validate_changelog(): |
| return self.report_failure() |
| if not self._patch.is_rollout(): |
| if not self._build(): |
| if not self._build_without_patch(): |
| return False |
| return self.report_failure() |
| if not self._did_pass_tests_recently(): |
| return False |
| # FIXME: We should understand why the land failure occurred and retry if possible. |
| if not self._land(): |
| return self.report_failure() |
| return True |
