async def METHOD_NAME(self):
    iurl = self.get_image_url("image_7.jpg")
    ibytes = self.get_image_bytes("image.jpg")
    storage = Storage(self.context)
    await storage.put(iurl, ibytes)
    exists = await storage.exists(iurl)
    expect(exists).to_be_true()
    await storage.remove(iurl)
    not_exists = await storage.exists(iurl)
    expect(not_exists).to_be_false()