def testLockingTwoFiles(self):
self.lock.acquire()
tmpfile2 = tempfile.NamedTemporaryFile()
lock2 = lockfile.FileLock(tmpfile2.name)
lock2.acquire()
self.failUnless(self.lock.is_locked())
self.failUnless(lock2.is_locked())
def __createLockFile(self, filename):
if operating_system.isWindows() and self.__isCloud(filename):
return DummyLockFile()
if self.__isFuse(filename):
return lockfile.MkdirFileLock(filename)
return lockfile.FileLock(filename)
def setUp(self):
self.tmpfile = tempfile.NamedTemporaryFile()
self.lock = lockfile.FileLock(self.tmpfile.name)
def break_lock(self, filename):
self.__lock = lockfile.FileLock(filename)
self.__lock.break_lock()
def acquire_lock(self, filename):
if not self.is_locked_by_me():
self.__lock = lockfile.FileLock(filename)
self.__lock.acquire(-1) # Fail immediately if we can't get a lock
def acquire_lock(self, filename):
if not self.is_locked_by_me():
self.__lock = lockfile.FileLock(filename)
self.__lock.acquire(5)