view tests/mocktime.py @ 41107:3e2c02836420

transaction: do not overwrite atomic-temp files on error

Even though the original files can be restored from the backup, it should be
better to not write back a temporary file if we know it can be corrupted.

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'))