def get_exportable_commits(self):
"""Gets exportable commits that can apply cleanly and independently.
Returns:
A list of ChromiumCommit for clean exportable commits, and a list
of error messages for other exportable commits that fail to apply.
"""
# Exportable commits that cannot apply cleanly are logged, and will be
# retried next time. A common case is that a commit depends on an
# earlier commit, and can only be exported after the earlier one.
return exportable_commits_over_last_n_commits(
self.host, self.local_wpt, self.wpt_github, require_clean=True)
def exportable_but_not_exported_commits(self, local_wpt):
"""Returns a list of commits that would be clobbered by importer.
The list contains all exportable but not exported commits, not filtered
by whether they can apply cleanly.
"""
# The errors returned by exportable_commits_over_last_n_commits are
# irrelevant and ignored here, because it tests patches *individually*
# while the importer tries to reapply these patches *cumulatively*.
commits, _ = exportable_commits_over_last_n_commits(
self.host, local_wpt, self.wpt_github, require_clean=False, verify_merged_pr=True)
return commits
