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Diffstat (limited to 'morphlib/gitdir.py')
| -rw-r--r-- | morphlib/gitdir.py | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/morphlib/gitdir.py b/morphlib/gitdir.py index 2bf74437..f40190ff 100644 --- a/morphlib/gitdir.py +++ b/morphlib/gitdir.py @@ -65,6 +65,23 @@ class GitDirectory(object): argv.append(base_ref) self._runcmd(argv) + def is_currently_checked_out(self, ref): # pragma: no cover + '''Is ref currently checked out?''' + + # Try the ref name directly first. If that fails, prepend origin/ + # to it. (FIXME: That's a kludge, and should be fixed.) + try: + parsed_ref = self._runcmd(['git', 'rev-parse', ref]).strip() + except cliapp.AppException: + parsed_ref = self._runcmd( + ['git', 'rev-parse', 'origin/%s' % ref]).strip() + parsed_head = self._runcmd(['git', 'rev-parse', 'HEAD']).strip() + return parsed_ref == parsed_head + + def cat_file(self, obj_type, ref, filename): # pragma: no cover + return self._runcmd( + ['git', 'cat-file', obj_type, '%s:%s' % (ref, filename)]) + def update_remotes(self): # pragma: no cover '''Update remotes.''' self._runcmd(['git', 'remote', 'update', '--prune']) |