httppeer: refactor how httppeer is created (API) Previously, we passed a bunch of arguments to httppeer.__init__, validated them, then possibly constructed a valid instance. A short while ago, we refactored sshpeer so all the validation and setup work occurs before the constructor. We introduced a makepeer() to hold most of this logic. This commit gives httppeer the same treatment. As a sign that the previous design was poor, __del__ no longer conditionally checks for the presence of an attribute that may not be defined (it is always defined in the new code). .. api:: httppeer.httppeer.__init__ now takes additional arguments. Instances should be obtained by calling httppeer.instance() or httppeer.makepeer() instead. Differential Revision: https://phab.mercurial-scm.org/D2725

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from __future__ import absolute_import

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import os

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import time

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class mocktime(object):

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    def __init__(self, increment):

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        self.time = 0

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        self.increment = [float(s) for s in increment.split()]

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        self.pos = 0

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    def __call__(self):

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        self.time += self.increment[self.pos % len(self.increment)]

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        self.pos += 1

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        return self.time

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def uisetup(ui):

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    time.time = mocktime(os.environ.get('MOCKTIME', '0.1'))