# HG changeset patch
# User Jason R. Coombs <jaraco@jaraco.com>
# Date 2022-11-02 13:34:03
# Node ID 7236f11db0c32325b610df4c049d2593574d3a6f
# Parent  8a8005025d1c8b6be088ed4a6c483562be14a398

demandimport: ensure lazyloaderex sets loader attributes (issue6725)

Adds test capturing missed expectation.

diff --git a/hgdemandimport/demandimportpy3.py b/hgdemandimport/demandimportpy3.py
--- a/hgdemandimport/demandimportpy3.py
+++ b/hgdemandimport/demandimportpy3.py
@@ -41,6 +41,10 @@ class _lazyloaderex(importlib.util.LazyL
         """Make the module load lazily."""
         with tracing.log('demandimport %s', module):
             if _deactivated or module.__name__ in ignores:
+                # Reset the loader on the module as super() does (issue6725)
+                module.__spec__.loader = self.loader
+                module.__loader__ = self.loader
+
                 self.loader.exec_module(module)
             else:
                 super().exec_module(module)
diff --git a/tests/test-demandimport.py b/tests/test-demandimport.py
--- a/tests/test-demandimport.py
+++ b/tests/test-demandimport.py
@@ -234,3 +234,11 @@ assert 'ftplib' not in sys.modules
 zipfileimp = __import__('ftplib', globals(), locals(), ['unknownattr'])
 assert f(zipfileimp) == "<module 'ftplib' from '?'>", f(zipfileimp)
 assert not util.safehasattr(zipfileimp, 'unknownattr')
+
+
+# test deactivation for issue6725
+del sys.modules['telnetlib']
+with demandimport.deactivated():
+    import telnetlib
+assert telnetlib.__loader__ == telnetlib.__spec__.loader
+assert telnetlib.__loader__.get_resource_reader