view tests/mocktime.py @ 38570:2523c0200df4

diff: use `context.diff` to produce diff

We want to make sure `context.diff` if full featured. Using it in the main
diff code path is a good way to do so.

The end goal is to be able to easily compute diff between in-memory context.

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'))