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# Copyright (c) 2013 New Dream Network, LLC (DreamHost)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Copyright (C) 2013 Association of Universities for Research in Astronomy
# (AURA)
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# 3. The name of AURA and its representatives may not be used to
# endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY AURA ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL AURA BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
import os
import sysconfig
from pbr.tests.functional import base
try:
import importlib.machinery
get_suffixes = importlib.machinery.all_suffixes
# NOTE(JayF): ModuleNotFoundError only exists in Python 3.6+, not in 2.7
except ImportError:
import imp
# NOTE(JayF) imp.get_suffixes returns a list of three-tuples;
# we need the first value from each tuple.
def get_suffixes():
return [x[0] for x in imp.get_suffixes]
def get_soabi():
soabi = None
try:
soabi = sysconfig.get_config_var('SOABI')
arch = sysconfig.get_config_var('MULTIARCH')
except IOError:
pass
if soabi and arch and 'pypy' in sysconfig.get_scheme_names():
soabi = '%s-%s' % (soabi, arch)
if soabi is None and 'pypy' in sysconfig.get_scheme_names():
# NOTE(sigmavirus24): PyPy only added support for the SOABI config var
# to sysconfig in 2015. That was well after 2.2.1 was published in the
# Ubuntu 14.04 archive.
for suffix in get_suffixes():
if suffix.startswith('.pypy') and suffix.endswith('.so'):
soabi = suffix.split('.')[1]
break
return soabi
class TestCExtension(base.BaseWheelTestCase):
def test_generates_c_extensions(self):
built_package_dir = os.path.join(
self.extracted_wheel_dir, 'pbr_testpackage'
)
static_object_filename = 'testext.so'
ext_suffix = sysconfig.get_config_var('EXT_SUFFIX')
if ext_suffix is not None:
static_object_filename = 'testext' + ext_suffix
else:
soabi = get_soabi()
if soabi:
static_object_filename = 'testext.{0}.so'.format(soabi)
static_object_path = os.path.join(
built_package_dir, static_object_filename
)
self.assertTrue(os.path.exists(built_package_dir))
self.assertTrue(os.path.exists(static_object_path))
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