def test_replace(self):
        env = Environment()
        tmpl = env.from_string('{{ string|replace("o", 42) }}')
        assert tmpl.render(string='<foo>') == '<f4242>'
        env = Environment(autoescape=True)
        tmpl = env.from_string('{{ string|replace("o", 42) }}')
        assert tmpl.render(string='<foo>') == '&lt;f4242&gt;'
        tmpl = env.from_string('{{ string|replace("<", 42) }}')
        assert tmpl.render(string='<foo>') == '42foo&gt;'
        tmpl = env.from_string('{{ string|replace("o", ">x<") }}')
        assert tmpl.render(string=Markup('foo')) != 'f&gt;x&lt;&gt;x&lt;'
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/jinja2-2.6/jinja2/testsuite/filters.py/FilterTestCase.test_replace/operator `==` -> `!=`