def test_platform_in_subprocess(self):
my_platform = sysconfig.get_platform()
# Test without MACOSX_DEPLOYMENT_TARGET in the environment
env = os.environ.copy()
if 'MACOSX_DEPLOYMENT_TARGET' in env:
del env['MACOSX_DEPLOYMENT_TARGET']
with open('/dev/null', 'w') as devnull_fp:
p = subprocess.Popen([
sys.executable, '-c',
'from distlib._backport import sysconfig; '
'print(sysconfig.get_platform())',
],
stdout=subprocess.PIPE,
stderr=devnull_fp,
env=env)
test_platform = p.communicate()[0].strip()
test_platform = test_platform.decode('utf-8')
status = p.wait()
self.assertEqual(status, 0)
self.assertEqual(my_platform, test_platform)
# Test with MACOSX_DEPLOYMENT_TARGET in the environment, and
# using a value that is unlikely to be the default one.
env = os.environ.copy()
env['MACOSX_DEPLOYMENT_TARGET'] = '10.1'
with open('/dev/null') as dev_null:
p = subprocess.Popen([
sys.executable, '-c',
'from distlib._backport import sysconfig; '
'print(sysconfig.get_platform())',
],
stdout=subprocess.PIPE,
stderr=dev_null,
env=env)
test_platform = p.communicate()[0].strip()
test_platform = test_platform.decode('utf-8')
status = p.wait()
self.assertEqual(status, 0)
self.assertEqual(my_platform, test_platform)
def test_platform_in_subprocess(self):
my_platform = sysconfig.get_platform()
# Test without MACOSX_DEPLOYMENT_TARGET in the environment
env = os.environ.copy()
if "MACOSX_DEPLOYMENT_TARGET" in env:
del env["MACOSX_DEPLOYMENT_TARGET"]
with open("/dev/null", "w") as devnull_fp:
p = subprocess.Popen(
[sys.executable, "-c", "from distlib._backport import sysconfig; " "print(sysconfig.get_platform())"],
stdout=subprocess.PIPE,
stderr=devnull_fp,
env=env,
)
test_platform = p.communicate()[0].strip()
test_platform = test_platform.decode("utf-8")
status = p.wait()
self.assertEqual(status, 0)
self.assertEqual(my_platform, test_platform)
# Test with MACOSX_DEPLOYMENT_TARGET in the environment, and
# using a value that is unlikely to be the default one.
env = os.environ.copy()
env["MACOSX_DEPLOYMENT_TARGET"] = "10.1"
with open("/dev/null") as dev_null:
p = subprocess.Popen(
[sys.executable, "-c", "from distlib._backport import sysconfig; " "print(sysconfig.get_platform())"],
stdout=subprocess.PIPE,
stderr=dev_null,
env=env,
)
test_platform = p.communicate()[0].strip()
test_platform = test_platform.decode("utf-8")
status = p.wait()
self.assertEqual(status, 0)
self.assertEqual(my_platform, test_platform)
def test_get_platform(self):
# get_config_vars() needs to be called before messing with
# the variables as we do below. Otherwise, when we call
# get_config_vars() below AFTER changing os.name to 'posix',
# we'll get a failure because _init_posix() will get called
# and look for a Makefile - which will not work on Windows :-(
#
# With the call to get_config_vars() here while os.name is still
# 'nt', we call _init_non_posix(), _CONFIG_VARS is set up OK,
# and so _init_posix() never gets called on Windows.
get_config_vars()
# windows XP, 32bits
os.name = "nt"
sys.version = "2.4.4 (#71, Oct 18 2006, 08:34:43) " "[MSC v.1310 32 bit (Intel)]"
sys.platform = "win32"
self.assertEqual(get_platform(), "win32")
# windows XP, amd64
os.name = "nt"
sys.version = "2.4.4 (#71, Oct 18 2006, 08:34:43) " "[MSC v.1310 32 bit (Amd64)]"
sys.platform = "win32"
self.assertEqual(get_platform(), "win-amd64")
# windows XP, itanium
os.name = "nt"
sys.version = "2.4.4 (#71, Oct 18 2006, 08:34:43) " "[MSC v.1310 32 bit (Itanium)]"
sys.platform = "win32"
self.assertEqual(get_platform(), "win-ia64")
# macbook
os.name = "posix"
sys.version = "2.5 (r25:51918, Sep 19 2006, 08:49:13) " "\n[GCC 4.0.1 (Apple Computer, Inc. build 5341)]"
sys.platform = "darwin"
self._set_uname(
(
"Darwin",
"macziade",
"8.11.1",
("Darwin Kernel Version 8.11.1: " "Wed Oct 10 18:23:28 PDT 2007; " "root:xnu-792.25.20~1/RELEASE_I386"),
"PowerPC",
)
)
get_config_vars()["MACOSX_DEPLOYMENT_TARGET"] = "10.3"
get_config_vars()["CFLAGS"] = "-fno-strict-aliasing -DNDEBUG -g " "-fwrapv -O3 -Wall -Wstrict-prototypes"
maxint = sys.maxsize
try:
sys.maxsize = 2147483647
self.assertEqual(get_platform(), "macosx-10.3-ppc")
sys.maxsize = 9223372036854775807
self.assertEqual(get_platform(), "macosx-10.3-ppc64")
finally:
sys.maxsize = maxint
self._set_uname(
(
"Darwin",
"macziade",
"8.11.1",
("Darwin Kernel Version 8.11.1: " "Wed Oct 10 18:23:28 PDT 2007; " "root:xnu-792.25.20~1/RELEASE_I386"),
"i386",
)
)
get_config_vars()["MACOSX_DEPLOYMENT_TARGET"] = "10.3"
get_config_vars()["MACOSX_DEPLOYMENT_TARGET"] = "10.3"
get_config_vars()["CFLAGS"] = "-fno-strict-aliasing -DNDEBUG -g " "-fwrapv -O3 -Wall -Wstrict-prototypes"
maxint = sys.maxsize
try:
sys.maxsize = 2147483647
self.assertEqual(get_platform(), "macosx-10.3-i386")
sys.maxsize = 9223372036854775807
self.assertEqual(get_platform(), "macosx-10.3-x86_64")
finally:
sys.maxsize = maxint
# macbook with fat binaries (fat, universal or fat64)
get_config_vars()["MACOSX_DEPLOYMENT_TARGET"] = "10.4"
get_config_vars()["CFLAGS"] = (
"-arch ppc -arch i386 -isysroot "
"/Developer/SDKs/MacOSX10.4u.sdk "
"-fno-strict-aliasing -fno-common "
"-dynamic -DNDEBUG -g -O3"
)
self.assertEqual(get_platform(), "macosx-10.4-fat")
get_config_vars()["CFLAGS"] = (
"-arch x86_64 -arch i386 -isysroot "
"/Developer/SDKs/MacOSX10.4u.sdk "
"-fno-strict-aliasing -fno-common "
"-dynamic -DNDEBUG -g -O3"
)
self.assertEqual(get_platform(), "macosx-10.4-intel")
get_config_vars()["CFLAGS"] = (
"-arch x86_64 -arch ppc -arch i386 -isysroot "
"/Developer/SDKs/MacOSX10.4u.sdk "
"-fno-strict-aliasing -fno-common "
"-dynamic -DNDEBUG -g -O3"
)
self.assertEqual(get_platform(), "macosx-10.4-fat3")
get_config_vars()["CFLAGS"] = (
"-arch ppc64 -arch x86_64 -arch ppc -arch i386 -isysroot "
"/Developer/SDKs/MacOSX10.4u.sdk "
"-fno-strict-aliasing -fno-common "
"-dynamic -DNDEBUG -g -O3"
)
self.assertEqual(get_platform(), "macosx-10.4-universal")
get_config_vars()["CFLAGS"] = (
"-arch x86_64 -arch ppc64 -isysroot "
"/Developer/SDKs/MacOSX10.4u.sdk "
"-fno-strict-aliasing -fno-common "
"-dynamic -DNDEBUG -g -O3"
)
self.assertEqual(get_platform(), "macosx-10.4-fat64")
for arch in ("ppc", "i386", "x86_64", "ppc64"):
get_config_vars()["CFLAGS"] = (
"-arch %s -isysroot "
"/Developer/SDKs/MacOSX10.4u.sdk "
"-fno-strict-aliasing -fno-common "
"-dynamic -DNDEBUG -g -O3" % arch
)
self.assertEqual(get_platform(), "macosx-10.4-%s" % arch)
# linux debian sarge
os.name = "posix"
sys.version = "2.3.5 (#1, Jul 4 2007, 17:28:59) " "\n[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)]"
sys.platform = "linux2"
self._set_uname(("Linux", "aglae", "2.6.21.1dedibox-r7", "#1 Mon Apr 30 17:25:38 CEST 2007", "i686"))
self.assertEqual(get_platform(), "linux-i686")
def test_get_platform(self):
# get_config_vars() needs to be called before messing with
# the variables as we do below. Otherwise, when we call
# get_config_vars() below AFTER changing os.name to 'posix',
# we'll get a failure because _init_posix() will get called
# and look for a Makefile - which will not work on Windows :-(
#
# With the call to get_config_vars() here while os.name is still
# 'nt', we call _init_non_posix(), _CONFIG_VARS is set up OK,
# and so _init_posix() never gets called on Windows.
get_config_vars()
# windows XP, 32bits
os.name = 'nt'
sys.version = ('2.4.4 (#71, Oct 18 2006, 08:34:43) '
'[MSC v.1310 32 bit (Intel)]')
sys.platform = 'win32'
self.assertEqual(get_platform(), 'win32')
# windows XP, amd64
os.name = 'nt'
sys.version = ('2.4.4 (#71, Oct 18 2006, 08:34:43) '
'[MSC v.1310 32 bit (Amd64)]')
sys.platform = 'win32'
self.assertEqual(get_platform(), 'win-amd64')
# windows XP, itanium
os.name = 'nt'
sys.version = ('2.4.4 (#71, Oct 18 2006, 08:34:43) '
'[MSC v.1310 32 bit (Itanium)]')
sys.platform = 'win32'
self.assertEqual(get_platform(), 'win-ia64')
# macbook
os.name = 'posix'
sys.version = ('2.5 (r25:51918, Sep 19 2006, 08:49:13) '
'\n[GCC 4.0.1 (Apple Computer, Inc. build 5341)]')
sys.platform = 'darwin'
self._set_uname(('Darwin', 'macziade', '8.11.1',
('Darwin Kernel Version 8.11.1: '
'Wed Oct 10 18:23:28 PDT 2007; '
'root:xnu-792.25.20~1/RELEASE_I386'), 'PowerPC'))
get_config_vars()['MACOSX_DEPLOYMENT_TARGET'] = '10.3'
get_config_vars()['CFLAGS'] = ('-fno-strict-aliasing -DNDEBUG -g '
'-fwrapv -O3 -Wall -Wstrict-prototypes')
maxint = sys.maxsize
try:
sys.maxsize = 2147483647
self.assertEqual(get_platform(), 'macosx-10.3-ppc')
sys.maxsize = 9223372036854775807
self.assertEqual(get_platform(), 'macosx-10.3-ppc64')
finally:
sys.maxsize = maxint
self._set_uname(('Darwin', 'macziade', '8.11.1',
('Darwin Kernel Version 8.11.1: '
'Wed Oct 10 18:23:28 PDT 2007; '
'root:xnu-792.25.20~1/RELEASE_I386'), 'i386'))
get_config_vars()['MACOSX_DEPLOYMENT_TARGET'] = '10.3'
get_config_vars()['MACOSX_DEPLOYMENT_TARGET'] = '10.3'
get_config_vars()['CFLAGS'] = ('-fno-strict-aliasing -DNDEBUG -g '
'-fwrapv -O3 -Wall -Wstrict-prototypes')
maxint = sys.maxsize
try:
sys.maxsize = 2147483647
self.assertEqual(get_platform(), 'macosx-10.3-i386')
sys.maxsize = 9223372036854775807
self.assertEqual(get_platform(), 'macosx-10.3-x86_64')
finally:
sys.maxsize = maxint
# macbook with fat binaries (fat, universal or fat64)
get_config_vars()['MACOSX_DEPLOYMENT_TARGET'] = '10.4'
get_config_vars()['CFLAGS'] = ('-arch ppc -arch i386 -isysroot '
'/Developer/SDKs/MacOSX10.4u.sdk '
'-fno-strict-aliasing -fno-common '
'-dynamic -DNDEBUG -g -O3')
self.assertEqual(get_platform(), 'macosx-10.4-fat')
get_config_vars()['CFLAGS'] = ('-arch x86_64 -arch i386 -isysroot '
'/Developer/SDKs/MacOSX10.4u.sdk '
'-fno-strict-aliasing -fno-common '
'-dynamic -DNDEBUG -g -O3')
self.assertEqual(get_platform(), 'macosx-10.4-intel')
get_config_vars()['CFLAGS'] = ('-arch x86_64 -arch ppc -arch i386 -isysroot '
'/Developer/SDKs/MacOSX10.4u.sdk '
'-fno-strict-aliasing -fno-common '
'-dynamic -DNDEBUG -g -O3')
self.assertEqual(get_platform(), 'macosx-10.4-fat3')
get_config_vars()['CFLAGS'] = ('-arch ppc64 -arch x86_64 -arch ppc -arch i386 -isysroot '
'/Developer/SDKs/MacOSX10.4u.sdk '
'-fno-strict-aliasing -fno-common '
'-dynamic -DNDEBUG -g -O3')
self.assertEqual(get_platform(), 'macosx-10.4-universal')
get_config_vars()['CFLAGS'] = ('-arch x86_64 -arch ppc64 -isysroot '
'/Developer/SDKs/MacOSX10.4u.sdk '
'-fno-strict-aliasing -fno-common '
'-dynamic -DNDEBUG -g -O3')
self.assertEqual(get_platform(), 'macosx-10.4-fat64')
for arch in ('ppc', 'i386', 'x86_64', 'ppc64'):
get_config_vars()['CFLAGS'] = ('-arch %s -isysroot '
'/Developer/SDKs/MacOSX10.4u.sdk '
'-fno-strict-aliasing -fno-common '
'-dynamic -DNDEBUG -g -O3' % arch)
self.assertEqual(get_platform(), 'macosx-10.4-%s' % arch)
# linux debian sarge
os.name = 'posix'
sys.version = ('2.3.5 (#1, Jul 4 2007, 17:28:59) '
'\n[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)]')
sys.platform = 'linux2'
self._set_uname(('Linux', 'aglae', '2.6.21.1dedibox-r7',
'#1 Mon Apr 30 17:25:38 CEST 2007', 'i686'))
self.assertEqual(get_platform(), 'linux-i686')
