diff options
Diffstat (limited to 'Lib/test/test_sys.py')
| -rw-r--r-- | Lib/test/test_sys.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py index 73a72024bba..27524d86355 100644 --- a/Lib/test/test_sys.py +++ b/Lib/test/test_sys.py @@ -1074,6 +1074,7 @@ class SysModuleTest(unittest.TestCase): self.assertHasAttr(sys.implementation, 'version') self.assertHasAttr(sys.implementation, 'hexversion') self.assertHasAttr(sys.implementation, 'cache_tag') + self.assertHasAttr(sys.implementation, 'supports_isolated_interpreters') version = sys.implementation.version self.assertEqual(version[:2], (version.major, version.minor)) @@ -1087,6 +1088,15 @@ class SysModuleTest(unittest.TestCase): self.assertEqual(sys.implementation.name, sys.implementation.name.lower()) + # https://peps.python.org/pep-0734 + sii = sys.implementation.supports_isolated_interpreters + self.assertIsInstance(sii, bool) + if test.support.check_impl_detail(cpython=True): + if test.support.is_emscripten or test.support.is_wasi: + self.assertFalse(sii) + else: + self.assertTrue(sii) + @test.support.cpython_only def test_debugmallocstats(self): # Test sys._debugmallocstats() |