def test_lock(self, space, monkeypatch):
from pypy.module.imp.importing import getimportlock, importhook
# Force importing the module _file now
space.builtin.get('file')
# Monkeypatch the import lock and add a counter
importlock = getimportlock(space)
original_acquire = importlock.acquire_lock
def acquire_lock():
importlock.count += 1
original_acquire()
importlock.count = 0
monkeypatch.setattr(importlock, 'acquire_lock', acquire_lock)
# An already imported module
importhook(space, 'sys')
assert importlock.count == 0
# A new module
importhook(space, 're')
assert importlock.count == 9
# Import it again
previous_count = importlock.count
importhook(space, 're')
assert importlock.count == previous_count
def test_lock(self, space, monkeypatch):
from pypy.module.imp.importing import getimportlock, importhook
# Force importing the module _file now
space.builtin.get('file')
# Monkeypatch the import lock and add a counter
importlock = getimportlock(space)
original_acquire = importlock.acquire_lock
def acquire_lock():
importlock.count += 1
original_acquire()
importlock.count = 0
monkeypatch.setattr(importlock, 'acquire_lock', acquire_lock)
# An already imported module
importhook(space, 'sys')
assert importlock.count == 0
# A new module
importhook(space, 're')
assert importlock.count == 7
# Import it again
previous_count = importlock.count
importhook(space, 're')
assert importlock.count == previous_count
def test_lock(self, space, monkeypatch):
from pypy.module.imp.importing import getimportlock, importhook
# Monkeypatch the import lock and add a counter
importlock = getimportlock(space)
original_acquire = importlock.acquire_lock
def acquire_lock():
importlock.count += 1
original_acquire()
importlock.count = 0
monkeypatch.setattr(importlock, 'acquire_lock', acquire_lock)
# An already imported module
importhook(space, 'sys')
assert importlock.count == 0
# A new module
importhook(space, '__future__')
assert importlock.count == 1
# Import it again
previous_count = importlock.count
importhook(space, '__future__')
assert importlock.count == previous_count
def reinit_lock(space):
if space.config.objspace.usemodules.thread:
importing.getimportlock(space).reinit_lock()
def release_lock(space):
if space.config.objspace.usemodules.thread:
importing.getimportlock(space).release_lock(silent_after_fork=False)
def acquire_lock(space):
if space.config.objspace.usemodules.thread:
importing.getimportlock(space).acquire_lock()
def lock_held(space):
if space.config.objspace.usemodules.thread:
return space.newbool(
importing.getimportlock(space).lock_held_by_anyone())
else:
return space.w_False
def reinit_lock(space):
if space.config.objspace.usemodules.thread:
importing.getimportlock(space).reinit_lock()
def release_lock(space):
if space.config.objspace.usemodules.thread:
importing.getimportlock(space).release_lock(silent_after_fork=False)
def acquire_lock(space):
if space.config.objspace.usemodules.thread:
importing.getimportlock(space).acquire_lock()
def lock_held(space):
if space.config.objspace.usemodules.thread:
return space.wrap(importing.getimportlock(space).lock_held_by_anyone())
else:
return space.w_False
def lock_held(space):
if space.config.objspace.usemodules.thread:
return space.wrap(importing.getimportlock(space).lock_held())
else:
return space.w_False