Mercurial > hg-stable
changeset 49729:7236f11db0c3
demandimport: ensure lazyloaderex sets loader attributes (issue6725)
Adds test capturing missed expectation.
| author | Jason R. Coombs <jaraco@jaraco.com> |
|---|---|
| date | Wed, 02 Nov 2022 09:34:03 -0400 |
| parents | 8a8005025d1c |
| children | 266bb5c86f4b |
| files | hgdemandimport/demandimportpy3.py tests/test-demandimport.py |
| diffstat | 2 files changed, 12 insertions(+), 0 deletions(-) [+] |
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--- a/hgdemandimport/demandimportpy3.py Tue Aug 30 09:59:53 2022 -0400 +++ b/hgdemandimport/demandimportpy3.py Wed Nov 02 09:34:03 2022 -0400 @@ -41,6 +41,10 @@ """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)
--- a/tests/test-demandimport.py Tue Aug 30 09:59:53 2022 -0400 +++ b/tests/test-demandimport.py Wed Nov 02 09:34:03 2022 -0400 @@ -234,3 +234,11 @@ 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