view tests/mocktime.py @ 42383:3a3592b40a95

perf: factor selection of revisions involved in the merge out

We will introduce more performance command around merge. As a first step we
factor out pieces of `perfmergecalculate` that can be reused.

from __future__ import absolute_import

import os
import time

class mocktime(object):
    def __init__(self, increment):
        self.time = 0
        self.increment = [float(s) for s in increment.split()]
        self.pos = 0

    def __call__(self):
        self.time += self.increment[self.pos % len(self.increment)]
        self.pos += 1
        return self.time

def uisetup(ui):
    time.time = mocktime(os.environ.get('MOCKTIME', '0.1'))