diff options
Diffstat (limited to 'Lib/test/test_listcomps.py')
| -rw-r--r-- | Lib/test/test_listcomps.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Lib/test/test_listcomps.py b/Lib/test/test_listcomps.py index c2cf058..9f28ced 100644 --- a/Lib/test/test_listcomps.py +++ b/Lib/test/test_listcomps.py @@ -539,6 +539,28 @@ class ListComprehensionTest(unittest.TestCase): self._check_in_scopes(code, {"x": True, "y": ["b"]}, scopes=["function"]) self._check_in_scopes(code, raises=NameError, scopes=["class"]) + def test_iter_var_available_in_locals(self): + code = """ + l = [1, 2] + y = 0 + items = [locals()["x"] for x in l] + items2 = [vars()["x"] for x in l] + items3 = [("x" in dir()) for x in l] + items4 = [eval("x") for x in l] + # x is available, and does not overwrite y + [exec("y = x") for x in l] + """ + self._check_in_scopes( + code, + { + "items": [1, 2], + "items2": [1, 2], + "items3": [True, True], + "items4": [1, 2], + "y": 0 + } + ) + __test__ = {'doctests' : doctests} |