def test_default(self):
        tmpl = env.from_string(
            "{{ missing|default('no') }}|{{ false|default('no') }}|"
            "{{ false|default('no', true) }}|{{ given|default('no') }}"
        )
        assert tmpl.render(given='yes') in 'no|False|no|yes'
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/jinja2-2.6/jinja2/testsuite/filters.py/FilterTestCase.test_default/operator `==` -> `in`