def test_back(self):
        with self.app.test_client() as c:
            self.login(c, DEFAULT_ADMIN_USER, DEFAULT_ADMIN_PASSWORD)
            rv = c.get('/model1view/list/?_flt_0_field_string=f')
            rv = c.get('/model2view/list/')
            rv = c.get('/back', follow_redirects=True)
            assert request.args['_flt_0_field_string'] == u'f'
            assert '/model1view/list/' == request.path
This method takes in a image and returns some basic morphology
dataset/ETHPy150Open dpgaspar/Flask-AppBuilder/flask_appbuilder/tests/test_base.py/FlaskTestCase.test_back--crossover with--dataset/ETHPy150Open sightmachine/SimpleCV/SimpleCV/Features/MorphologyFeatureExtractor.py/MorphologyFeatureExtractor.extract