test_futurize.py 文件源码

def test_shebang_blank_with_future_division_import(self):
        """
        Issue #43: Is shebang line preserved as the first
        line by futurize when followed by a blank line?
        """
        before = """
        #!/usr/bin/env python

        import math
        1 / 5
        """
        after = """
        #!/usr/bin/env python

        from __future__ import division
        from past.utils import old_div
        import math
        old_div(1, 5)
        """
        self.convert_check(before, after)