text: # Copyright (C) 2011-2012 Yaco Sistemas (http://www.yaco.es)
  # Copyright (C) 2010 Lorenzo Gil Sanchez <lorenzo.gil.sanchez@gmail.com>
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #            http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  from django.contrib.auth.models import AbstractUser
  from django.db import models
  
  
  class TestUser(AbstractUser):
      age = models.CharField(max_length=100, blank=True)
  
      def process_first_name(self, first_name):
          self.first_name = first_name[0]
  
      class Meta:
          app_label = 'testprofiles'
  
  
  class StandaloneUserModel(models.Model):
      """
      Does not inherit from Django's base abstract user and does not define a
      USERNAME_FIELD.
      """
      username = models.CharField(max_length=30, unique=True)
  
  
  class RequiredFieldUser(models.Model):
      email = models.EmailField(unique=True)
      email_verified = models.BooleanField()
  
      USERNAME_FIELD = 'email'
  
      def __repr__(self):
          return self.email
  
      def set_unusable_password(self):
          pass
  