with unittest.mock.patch(
'multiprocessing.shared_memory._make_filename') as mock_make_filename:
+ NAME_PREFIX = shared_memory._SHM_NAME_PREFIX
names = ['test01_fn', 'test02_fn']
+ # Prepend NAME_PREFIX which can be '/psm_' or 'wnsm_', necessary
+ # because some POSIX compliant systems require name to start with /
+ names = [NAME_PREFIX + name for name in names]
+
mock_make_filename.side_effect = names
shm1 = shared_memory.SharedMemory(create=True, size=1)
self.addCleanup(shm1.unlink)
- self.assertEqual(shm1.name, names[0])
+ self.assertEqual(shm1._name, names[0])
mock_make_filename.side_effect = names
shm2 = shared_memory.SharedMemory(create=True, size=1)
self.addCleanup(shm2.unlink)
- self.assertEqual(shm2.name, names[1])
+ self.assertEqual(shm2._name, names[1])
if shared_memory._USE_POSIX:
# Posix Shared Memory can only be unlinked once. Here we