upstream/ipython Files · IPython/utils/tests/test_decorators.py

FileNotebookManager: Use shutil.move() instead of os.rename()...

FileNotebookManager: Use shutil.move() instead of os.rename() `os.rename()` fails in case the new path is on a different filesystem. For example if a file in `/tmp` is tried to save to home, it causes following error: [Errno 18] Invalid cross-device link using os.rename

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      from IPython.utils import decorators

      def test_flag_calls():

          @decorators.flag_calls

          def f():

              pass

          assert not f.called

          f()

          assert f.called

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				from IPython.utils import decorators

				def test_flag_calls():
				@decorators.flag_calls
				def f():
				pass

				assert not f.called
				f()
				assert f.called