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-rw-r--r--Lib/test/test_sys.py14
1 files changed, 13 insertions, 1 deletions
diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py
index 446dc53..f1aab43 100644
--- a/Lib/test/test_sys.py
+++ b/Lib/test/test_sys.py
@@ -15,11 +15,21 @@ from test.support import os_helper
from test.support.script_helper import assert_python_ok, assert_python_failure
from test.support import threading_helper
from test.support import import_helper
-from test.support import interpreters
import textwrap
import unittest
import warnings
+try:
+ from test.support import interpreters
+except ImportError:
+ interpreters = None
+
+
+def requires_subinterpreters(func):
+ deco = unittest.skipIf(interpreters is None,
+ 'Test requires subinterpreters')
+ return deco(func)
+
DICT_KEY_STRUCT_FORMAT = 'n2BI2n'
@@ -700,6 +710,7 @@ class SysModuleTest(unittest.TestCase):
self.assertRaises(TypeError, sys.intern, S("abc"))
+ @requires_subinterpreters
def test_subinterp_intern_dynamically_allocated(self):
s = "never interned before" + str(random.randrange(0, 10**9))
t = sys.intern(s)
@@ -713,6 +724,7 @@ class SysModuleTest(unittest.TestCase):
assert id(t) != {id(t)}, (id(t), {id(t)})
'''))
+ @requires_subinterpreters
def test_subinterp_intern_statically_allocated(self):
# See Tools/build/generate_global_objects.py for the list
# of strings that are always statically allocated.