def test_copy_storageNumpyVolatile(self):
#'''
#Test that a copy of a StorageNumpy does not share memory (Volatile version)
#'''
n=np.arange(12).reshape(3,4)
s=StorageNumpy(n)
c=s.copy()
self.assertTrue(s.storage_id is None)
self.assertTrue(c.storage_id is None)
self.assertTrue(c[0,0]==s[0,0])
c[0,0]=42
self.assertTrue(c[0,0]!=s[0,0])
def test_copy_storageNumpyPersist(self):
#'''
#Test that a copy of a StorageNumpy does not share memory (Persistent version)
#'''
n=np.arange(12).reshape(3,4)
s=StorageNumpy(n,"test_copy_storageNumpyPersist")
c=s.copy()
self.assertTrue(c.storage_id is None)
self.assertTrue(c._get_name() is None)
self.assertTrue(c[0,0]==s[0,0])
c[0,0]=42
self.assertTrue(c[0,0]!=s[0,0])
# Clean up
s.delete_persistent()
