diff options
Diffstat (limited to 'Lib/test/test_venv.py')
| -rw-r--r-- | Lib/test/test_venv.py | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/Lib/test/test_venv.py b/Lib/test/test_venv.py index d2c986e..55bee23 100644 --- a/Lib/test/test_venv.py +++ b/Lib/test/test_venv.py @@ -31,18 +31,17 @@ try: except ImportError: threading = None +try: + import ctypes +except ImportError: + ctypes = None + skipInVenv = unittest.skipIf(sys.prefix != sys.base_prefix, 'Test not appropriate in a venv') -# os.path.exists('nul') is False: http://bugs.python.org/issue20541 -if os.devnull.lower() == 'nul': - failsOnWindows = unittest.expectedFailure -else: - def failsOnWindows(f): - return f - class BaseTest(unittest.TestCase): """Base class for venv tests.""" + maxDiff = 80 * 50 def setUp(self): self.env_dir = os.path.realpath(tempfile.mkdtemp()) @@ -52,7 +51,7 @@ class BaseTest(unittest.TestCase): self.include = 'Include' else: self.bindir = 'bin' - self.lib = ('lib', 'python%s' % sys.version[:3]) + self.lib = ('lib', 'python%d.%d' % sys.version_info[:2]) self.include = 'include' if sys.platform == 'darwin' and '__PYVENV_LAUNCHER__' in os.environ: executable = os.environ['__PYVENV_LAUNCHER__'] @@ -313,20 +312,27 @@ class EnsurePipTest(BaseTest): self.run_with_capture(venv.create, self.env_dir, with_pip=False) self.assert_pip_not_installed() - @failsOnWindows - def test_devnull_exists_and_is_empty(self): + def test_devnull(self): # Fix for issue #20053 uses os.devnull to force a config file to # appear empty. However http://bugs.python.org/issue20541 means # that doesn't currently work properly on Windows. Once that is # fixed, the "win_location" part of test_with_pip should be restored - self.assertTrue(os.path.exists(os.devnull)) with open(os.devnull, "rb") as f: self.assertEqual(f.read(), b"") + # Issue #20541: os.path.exists('nul') is False on Windows + if os.devnull.lower() == 'nul': + self.assertFalse(os.path.exists(os.devnull)) + else: + self.assertTrue(os.path.exists(os.devnull)) + + # Requesting pip fails without SSL (http://bugs.python.org/issue19744) @unittest.skipIf(ssl is None, ensurepip._MISSING_SSL_MESSAGE) @unittest.skipUnless(threading, 'some dependencies of pip import threading' ' module unconditionally') + # Issue #26610: pip/pep425tags.py requires ctypes + @unittest.skipUnless(ctypes, 'pip requires ctypes') def test_with_pip(self): rmtree(self.env_dir) with EnvironmentVarGuard() as envvars: |