35 lines
1 KiB
Python
35 lines
1 KiB
Python
|
from __future__ import division, absolute_import, print_function
|
||
|
|
|
||
|
|
import sys
|
||
|
|
|
||
|
|
from numpy.testing import assert_raises, assert_, run_module_suite
|
||
|
|
|
||
|
|
if sys.version_info[:2] >= (3, 4):
|
||
|
|
from importlib import reload
|
||
|
|
else:
|
||
|
|
from imp import reload
|
||
|
|
|
||
|
|
def test_numpy_reloading():
|
||
|
|
# gh-7844. Also check that relevant globals retain their identity.
|
||
|
|
import numpy as np
|
||
|
|
import numpy._globals
|
||
|
|
|
||
|
|
_NoValue = np._NoValue
|
||
|
|
VisibleDeprecationWarning = np.VisibleDeprecationWarning
|
||
|
|
ModuleDeprecationWarning = np.ModuleDeprecationWarning
|
||
|
|
|
||
|
|
reload(np)
|
||
|
|
assert_(_NoValue is np._NoValue)
|
||
|
|
assert_(ModuleDeprecationWarning is np.ModuleDeprecationWarning)
|
||
|
|
assert_(VisibleDeprecationWarning is np.VisibleDeprecationWarning)
|
||
|
|
|
||
|
|
assert_raises(RuntimeError, reload, numpy._globals)
|
||
|
|
reload(np)
|
||
|
|
assert_(_NoValue is np._NoValue)
|
||
|
|
assert_(ModuleDeprecationWarning is np.ModuleDeprecationWarning)
|
||
|
|
assert_(VisibleDeprecationWarning is np.VisibleDeprecationWarning)
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
run_module_suite()
|