tests/svnurlof.py

rank: compute property incrementally

This replaces the naive rank computation with a more efficient incremental
method, avoiding computing the whole ancestor set when possible.

Differential Revision: https://phab.mercurial-scm.org/D12143

from __future__ import absolute_import, print_function
import sys

from mercurial import (
    pycompat,
    util,
)


def main(argv):
    enc = util.urlreq.quote(pycompat.sysbytes(argv[1]))
    if pycompat.iswindows:
        fmt = 'file:///%s'
    else:
        fmt = 'file://%s'
    print(fmt % pycompat.sysstr(enc))


if __name__ == '__main__':
    main(sys.argv)