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Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
__init__.py	0 B	-rw-r--r--
test_ctypeslib.py	12.07 KB	-rw-r--r--
test_matlib.py	2.11 KB	-rw-r--r--
test_numpy_version.py	647 B	-rw-r--r--
test_public_api.py	3.38 KB	-rw-r--r--
test_reloading.py	1.27 KB	-rw-r--r--
test_scripts.py	1.6 KB	-rw-r--r--
test_warnings.py	2.53 KB	-rw-r--r--

Code Editor : test_reloading.py

from __future__ import division, absolute_import, print_function

import sys

from numpy.testing import assert_raises, assert_, assert_equal
from numpy.core.numeric import pickle

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)

def test_novalue():
    import numpy as np
    for proto in range(2, pickle.HIGHEST_PROTOCOL + 1):
        assert_equal(repr(np._NoValue), '<no value>')
        assert_(pickle.loads(pickle.dumps(np._NoValue,
                                          protocol=proto)) is np._NoValue)

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Code Editor : test_reloading.py