'Test that email address that contains \'+\' accepted by student support'

def test_search_with_plus_sign(self):

    self.student.email = 'student+student@example.com'
    self.student.save()
    response = self._search(self.student.email)
    self.assertEqual(response.status_code, 200)
    results = json.loads(response.content)
    self.assertEqual(len(results), 1)
    retrieved_data = results[0]
    self.assertEqual(retrieved_data['username'], self.STUDENT_USERNAME)
