def load(filename): """ Load RRD data via the RRDtool XML dump into an ElementTree. >>> import tempfile >>> rrdfile = tempfile.NamedTemporaryFile() >>> parameters = ' --start 920804400' >>> parameters += ' DS:speed:COUNTER:600:U:U' >>> parameters += ' RRA:AVERAGE:0.5:1:24' >>> parameters += ' RRA:AVERAGE:0.5:6:10' >>> create(rrdfile.name, parameters) >>> tree = load(rrdfile.name) >>> [x.tag for x in tree] ['version', 'step', 'lastupdate', 'ds', 'rra', 'rra'] """ return XML(dump(filename))
def setUp(self): self.tree = XML(dump.simpleDump01)