Make regrtest look at internal dicts in sysconfig.
This reveals problems in the packaging test suite, which I’ll look
into after the regrtest checks are made more usable (see #12314).
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 65438af..e46f935 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -965,7 +965,9 @@
'warnings.filters', 'asyncore.socket_map',
'logging._handlers', 'logging._handlerList', 'sys.gettrace',
'sys.warnoptions', 'threading._dangling',
- 'multiprocessing.process._dangling')
+ 'multiprocessing.process._dangling',
+ 'sysconfig._CONFIG_VARS', 'sysconfig._SCHEMES',
+ )
def get_sys_argv(self):
return id(sys.argv), sys.argv, sys.argv[:]
@@ -1083,6 +1085,27 @@
multiprocessing.process._dangling.clear()
multiprocessing.process._dangling.update(saved)
+ def get_sysconfig__CONFIG_VARS(self):
+ # make sure the dict is initialized
+ sysconfig.get_config_var('prefix')
+ return (id(sysconfig._CONFIG_VARS), sysconfig._CONFIG_VARS,
+ dict(sysconfig._CONFIG_VARS))
+ def restore_sysconfig__CONFIG_VARS(self, saved):
+ sysconfig._CONFIG_VARS = saved[1]
+ sysconfig._CONFIG_VARS.clear()
+ sysconfig._CONFIG_VARS.update(saved[2])
+
+ def get_sysconfig__SCHEMES(self):
+ # it's mildly evil to look at the internal attribute, but it's easier
+ # than copying a RawConfigParser object
+ return (id(sysconfig._SCHEMES), sysconfig._SCHEMES._sections,
+ sysconfig._SCHEMES._sections.copy())
+ def restore_sysconfig__SCHEMES(self, saved):
+ sysconfig._SCHEMES._sections = saved[1]
+ sysconfig._SCHEMES._sections.clear()
+ sysconfig._SCHEMES._sections.update(saved[2])
+
+
def resource_info(self):
for name in self.resources:
method_suffix = name.replace('.', '_')