def test_input_before_output(self):
        self.mkbundle('1', '2', output='out', filters=ReplaceFilter(
            input=('foo', 'input was here'), output=('foo', 'output was here'))).build()
        assert self.get('out') == 'input was here\ninput was here'
Ensure that input filters are applied, and that they are applied
dataset/ETHPy150Open miracle2k/webassets/tests/test_bundle_build.py/TestFilterApplication.test_input_before_output