Method test_expressions

tornado/test/template_test.py:21–23

(self)

        self.assertEqual(template.generate(name=utf8("Ben")), b"Hello Ben!")

    def test_expressions(self):
        template = Template("2 + 2 = {{ 2 + 2 }}")
        self.assertEqual(template.generate(), b"2 + 2 = 4")

    def test_comment(self):
        template = Template("Hello{# TODO i18n #} {{ name }}!")