7 parser = optparse.OptionParser()
8 parser.add_option("--limit", dest="limit", type=int,
9 help="Limit to this number of output entries.", default=0)
10 (opts, args) = parser.parse_args()
14 cmd = "subunit-1to2 | subunit-ls --times --no-passthrough"
16 p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stdin=sys.stdin, shell=True)
19 (name, duration) = l.rsplit(" ", 1)
20 durations[name] = float(duration)
23 print("Top %d tests by run time:" % opts.limit)
25 for i, (name, length) in enumerate(sorted(
26 durations.items(), key=lambda x: x[1], reverse=True)):
27 if opts.limit and i == opts.limit:
29 print("%d: %s -> %ds" % (i+1, name, length))