test_runtime.py 文件源码

def test_runtime_entry_point_preparse_warning(self):
        # see next test for the condition for warning to appear.
        stub_stdouts(self)
        working_set = mocks.WorkingSet({'calmjs.runtime': [
            'deprecated = calmjs.tests.test_runtime:deprecated',
        ]})
        with self.assertRaises(SystemExit):
            runtime.main(
                ['deprecated'],
                runtime_cls=lambda: runtime.Runtime(working_set=working_set)
            )
        err = sys.stderr.getvalue()
        self.assertNotIn('Traceback', err)
        self.assertNotIn('this runtime is deprecated', err)