62 lines
1.6 KiB
Python
62 lines
1.6 KiB
Python
|
# This file is part of h5py, a Python interface to the HDF5 library.
|
||
|
|
#
|
||
|
|
# http://www.h5py.org
|
||
|
|
#
|
||
|
|
# Copyright 2008-2013 Andrew Collette and contributors
|
||
|
|
#
|
||
|
|
# License: Standard 3-clause BSD; see "license.txt" for full license terms
|
||
|
|
# and contributor agreement.
|
||
|
|
|
||
|
|
"""
|
||
|
|
Tests the h5py.File object.
|
||
|
|
"""
|
||
|
|
|
||
|
|
from __future__ import absolute_import
|
||
|
|
|
||
|
|
import threading
|
||
|
|
import h5py
|
||
|
|
|
||
|
|
from ..common import ut, TestCase
|
||
|
|
|
||
|
|
|
||
|
|
class TestErrorPrinting(TestCase):
|
||
|
|
|
||
|
|
"""
|
||
|
|
Verify the error printing is squashed in all threads.
|
||
|
|
"""
|
||
|
|
|
||
|
|
def test_printing(self):
|
||
|
|
""" No console messages should be shown from membership tests """
|
||
|
|
# Unfortunately we can't have this test assert anything, as
|
||
|
|
# HDF5 writes directly to stderr. But it will show up in the
|
||
|
|
# console output.
|
||
|
|
|
||
|
|
import threading
|
||
|
|
|
||
|
|
def test():
|
||
|
|
with h5py.File(self.mktemp(), 'w') as newfile:
|
||
|
|
try:
|
||
|
|
doesnt_exist = newfile['doesnt_exist'].value
|
||
|
|
except KeyError:
|
||
|
|
pass
|
||
|
|
|
||
|
|
th = threading.Thread(target=test)
|
||
|
|
th.start()
|
||
|
|
th.join()
|
||
|
|
|
||
|
|
def test_attr_printing(self):
|
||
|
|
""" No console messages should be shown for non-existing attributes """
|
||
|
|
|
||
|
|
def test():
|
||
|
|
|
||
|
|
with h5py.File(self.mktemp(), 'w') as newfile:
|
||
|
|
newfile['newdata'] = [1,2,3]
|
||
|
|
try:
|
||
|
|
nonexistent_attr = newfile['newdata'].attrs['nonexistent_attr']
|
||
|
|
except KeyError:
|
||
|
|
pass
|
||
|
|
|
||
|
|
th = threading.Thread(target=test)
|
||
|
|
th.start()
|
||
|
|
th.join()
|