gh-116656: Fix test_capi test_py_config_isoloated_per_interpreter() (#116658)

Don't parse argv when setting the configuration, to avoid SystemExit if parsing argv fails.

diff --git a/Lib/test/test_capi/test_misc.py b/Lib/test/test_capi/test_misc.py
index 64c0da6e3cc06ed0796390faf34e8925b544c341..c1395ab00077cb5f59325d98d270e2628c8ec42d 100644 (file)
--- a/Lib/test/test_capi/test_misc.py
+++ b/Lib/test/test_capi/test_misc.py
@@ -1797,6 +1797,7 @@ class SubinterpreterTest(unittest.TestCase):
         # double checked at the time this test was written.
         config = _testinternalcapi.get_config()
         config['int_max_str_digits'] = 55555
+        config['parse_argv'] = 0
         _testinternalcapi.set_config(config)
         sub_value = _testinternalcapi.get_config()['int_max_str_digits']
         assert sub_value == 55555, sub_value