def assert_read_values(self, example_index, expect_values):
url = self.gemini_example.url_for(file_index=example_index)
content = self.gemini_example.get_from_url(url)
document = HarvestedDocument(url=url, content=content)
values = document.read_values()
self.assert_gemini_values(values, expect_values)
