upstream/mercurial-mirror Files · tests/lockdelay.py

tests: fix builtin module test on pypy...

tests: fix builtin module test on pypy On pypy datetime and cProfile are modules written in Python, not in C. For the purpose of this test, just list them explicitely as builtins, which silences warnings about them being imported before stdlib modules.

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      # Dummy extension that adds a delay after acquiring a lock.

      #

      # This extension can be used to test race conditions between lock acquisition.

      from __future__ import absolute_import

      import os

      import time

      from mercurial import (

          lock as lockmod,

      )

      class delaylock(lockmod.lock):

          def lock(self):

              delay = float(os.environ.get('HGPRELOCKDELAY', '0.0'))

              if delay:

                  time.sleep(delay)

              res = super(delaylock, self).lock()

              delay = float(os.environ.get('HGPOSTLOCKDELAY', '0.0'))

              if delay:

                  time.sleep(delay)

              return res

      def extsetup(ui):

          lockmod.lock = delaylock

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				# Dummy extension that adds a delay after acquiring a lock.
				#
				# This extension can be used to test race conditions between lock acquisition.

				from __future__ import absolute_import

				import os
				import time

				from mercurial import (
				lock as lockmod,
				)

				class delaylock(lockmod.lock):
				def lock(self):
				delay = float(os.environ.get('HGPRELOCKDELAY', '0.0'))
				if delay:
				time.sleep(delay)
				res = super(delaylock, self).lock()
				delay = float(os.environ.get('HGPOSTLOCKDELAY', '0.0'))
				if delay:
				time.sleep(delay)
				return res

				def extsetup(ui):
				lockmod.lock = delaylock