def test_virtualenv_via_sys(self):
with TemporaryVenv(use_virtualenv=True) as envdir:
with Venv(envdir):
self.assertEqual(
str(sys.version_info),
str(subprocess.check_output([
"python", "-c", SYS_TEST_CODE
], universal_newlines=True).strip())
)
def test_python_actually_found(self):
with Venv(self.venv):
internal_prefix = subprocess.check_output([
"python", "-c", VENV_PYTHON_TEST_CODE
], universal_newlines=True).strip()
self.assertEqual(internal_prefix, self.venv)
def test_path_added(self):
with Venv(self.venv):
self.assertTrue(os.environ["PATH"].find(self.venv) > -1)
def test_correct_venv(self):
with Venv(self.venv):
self.assertEqual(os.environ["VIRTUAL_ENV"], self.venv)
def test_no_pythonhome(self):
with Venv(self.venv):
with self.assertRaises(KeyError):
os.environ["PYTHONHOME"]
def test_python_actually_found(self):
with Venv(self.virtualenv):
internal_prefix = subprocess.check_output([
"python", "-c", VENV_PYTHON_TEST_CODE
]).strip()
self.assertEqual(internal_prefix.decode("utf8"), self.virtualenv)
def test_Venv_fail(self):
self.assertRaises(RuntimeError,Venv(self.empty_folder).__enter__)
def test_virtualenv_via_activation(self):
with TemporaryVenv(use_virtualenv=True) as envdir:
with Venv(envdir):
self.assertTrue(True)
def test_default_via_activation(self):
with TemporaryVenv() as envdir:
with Venv(envdir):
self.assertTrue(True)