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bpo-34011: Fixes missing venv files and other tests (GH-9458)

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Steve Dower 2018-09-20 13:38:34 -07:00 • committed by GitHub
parent bc85475058
commit f14c28f397
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8 changed files with 146 additions and 112 deletions
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34
Lib/test/test_platform.py
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@ -3,6 +3,7 @@ import os
import platform
import subprocess
import sys
import sysconfig
import tempfile
import unittest
import warnings
@ -16,29 +17,34 @@ class PlatformTest(unittest.TestCase):
@support.skip_unless_symlink
def test_architecture_via_symlink(self): # issue3762
# On Windows, the EXE needs to know where pythonXY.dll and *.pyd is at
# so we add the directory to the path and PYTHONPATH.
# so we add the directory to the path, PYTHONHOME and PYTHONPATH.
env = None
if sys.platform == "win32":
def restore_environ(old_env):
os.environ.clear()
os.environ.update(old_env)
env = {k.upper(): os.environ[k] for k in os.environ}
env["PATH"] = "{};{}".format(
os.path.dirname(sys.executable), env.get("PATH", ""))
env["PYTHONHOME"] = os.path.dirname(sys.executable)
if sysconfig.is_python_build(True):
env["PYTHONPATH"] = os.path.dirname(os.__file__)
self.addCleanup(restore_environ, dict(os.environ))
os.environ["Path"] = "{};{}".format(
os.path.dirname(sys.executable), os.environ["Path"])
os.environ["PYTHONPATH"] = os.path.dirname(sys.executable)
def get(python):
def get(python, env=None):
cmd = [python, '-c',
'import platform; print(platform.architecture())']
p = subprocess.Popen(cmd, stdout=subprocess.PIPE)
return p.communicate()
p = subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, env=env)
r = p.communicate()
if p.returncode:
print(repr(r[0]))
print(repr(r[1]), file=sys.stderr)
self.fail('unexpected return code: {0} (0x{0:08X})'
.format(p.returncode))
return r
real = os.path.realpath(sys.executable)
link = os.path.abspath(support.TESTFN)
os.symlink(real, link)
try:
self.assertEqual(get(real), get(link))
self.assertEqual(get(real), get(link, env=env))
finally:
os.remove(link)