def test_ignoredInClass(self):
        self.flakes('''
        class foo:
            import bar
            __all__ = ["bar"]
        ''', m.UnusedImport)
An C{__all__} definition does not suppress unused import warnings in a
dataset/ETHPy150Open patrys/PythonChecker/pyflakes/test/test_imports.py/TestSpecialAll.test_ignoredInClass