test_views.py 文件源码

def _create_gif_filestream_from_base64(self, str_base64, **kwargs):
        """
        Helper function to create filestream for upload.

        Parameters :
        strData : str, test string data

        Optional Arguments :
        filename : str, Defaults to 'test.txt'
        """
        filename = kwargs.get('filename', 'test.gif')
        data = base64.b64decode(str_base64)
        filedata = BytesIO(data)
        filestream = InMemoryUploadedFile(
            filedata,
            None,
            filename,
            'image',
            len(data),
            None
        )
        return filestream