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| author | Brett Cannon <brett@python.org> | 2016-06-25 17:58:17 (GMT) |
|---|---|---|
| committer | Brett Cannon <brett@python.org> | 2016-06-25 17:58:17 (GMT) |
| commit | 696c35e86bffea1f2bc6179a29e46416899e3de6 (patch) | |
| tree | 774b8cec3342b4ca9a2c6d9c193f59b17299f615 /Lib/test/test_importlib | |
| parent | da037616b10fc12a213e67711065f8123fb98cef (diff) | |
| download | cpython-696c35e86bffea1f2bc6179a29e46416899e3de6.zip cpython-696c35e86bffea1f2bc6179a29e46416899e3de6.tar.gz cpython-696c35e86bffea1f2bc6179a29e46416899e3de6.tar.bz2 | |
Issue #26186: Remove the restriction that built-in and extension
modules can't be lazily loaded.
Thanks to Python 3.6 allowing for types.ModuleType to have its
__class__ mutated, the restriction can be lifted by calling
create_module() on the wrapped loader.
Diffstat (limited to 'Lib/test/test_importlib')
| -rw-r--r-- | Lib/test/test_importlib/test_lazy.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/test/test_importlib/test_lazy.py b/Lib/test/test_importlib/test_lazy.py index cc383c2..ffd8dc6 100644 --- a/Lib/test/test_importlib/test_lazy.py +++ b/Lib/test/test_importlib/test_lazy.py @@ -66,6 +66,8 @@ class LazyLoaderTests(unittest.TestCase): spec = util.spec_from_loader(TestingImporter.module_name, util.LazyLoader(loader)) module = spec.loader.create_module(spec) + if module is None: + module = types.ModuleType(TestingImporter.module_name) module.__spec__ = spec module.__loader__ = spec.loader spec.loader.exec_module(module) |