[Python-checkins] cpython: Issue #15767: Add an explicit test for raising ModuleNotFoundError

brett.cannon python-checkins at python.org
Thu Jun 13 05:38:58 CEST 2013


http://hg.python.org/cpython/rev/c6c0faaf65d7
changeset:   84110:c6c0faaf65d7
user:        Brett Cannon <brett at python.org>
date:        Wed Jun 12 23:38:50 2013 -0400
summary:
  Issue #15767: Add an explicit test for raising ModuleNotFoundError
when None in sys.modules.

files:
  Lib/test/test_importlib/import_/test_api.py |  7 +++++++
  1 files changed, 7 insertions(+), 0 deletions(-)


diff --git a/Lib/test/test_importlib/import_/test_api.py b/Lib/test/test_importlib/import_/test_api.py
--- a/Lib/test/test_importlib/import_/test_api.py
+++ b/Lib/test/test_importlib/import_/test_api.py
@@ -26,6 +26,13 @@
         with self.assertRaises(ModuleNotFoundError):
             util.import_('some module that does not exist')
 
+    def test_raises_ModuleNotFoundError_for_None(self):
+        # None in sys.modules should raise ModuleNotFoundError.
+        with importlib_test_util.uncache('not_here'):
+            sys.modules['not_here'] = None
+            with self.assertRaises(ModuleNotFoundError):
+                util.import_('not_here')
+
     def test_name_requires_rparition(self):
         # Raise TypeError if a non-string is passed in for the module name.
         with self.assertRaises(TypeError):

-- 
Repository URL: http://hg.python.org/cpython


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