def test_no_home():
# "import astropy" fails when neither $HOME or $XDG_CONFIG_HOME
# are set. To test, we unset those environment variables for a
# subprocess and try to import astropy.
test_path = os.path.dirname(__file__)
astropy_path = os.path.abspath(os.path.join(test_path, '..', '..', '..'))
env = os.environ.copy()
paths = [astropy_path]
if env.get('PYTHONPATH'):
paths.append(env.get('PYTHONPATH'))
env['PYTHONPATH'] = os.pathsep.join(paths)
for val in ['HOME', 'XDG_CONFIG_HOME']:
if val in env:
del env[val]
retcode = subprocess.check_call([sys.executable, '-c', 'import astropy'],
env=env)
assert retcode == 0
def test_no_home():
# "import astropy" fails when neither $HOME or $XDG_CONFIG_HOME
# are set. To test, we unset those environment variables for a
# subprocess and try to import astropy.
test_path = os.path.dirname(__file__)
astropy_path = os.path.abspath(
os.path.join(test_path, '..', '..', '..'))
env = os.environ.copy()
paths = [astropy_path]
if env.get('PYTHONPATH'):
paths.append(env.get('PYTHONPATH'))
env[str('PYTHONPATH')] = str(os.pathsep.join(paths))
for val in ['HOME', 'XDG_CONFIG_HOME']:
if val in env:
del env[val]
retcode = subprocess.check_call(
[sys.executable, '-c', 'import astropy'],
env=env)
assert retcode == 0