text: from django.test import TestCase
  from django_cradmin.apps.cradmin_register_account.forms.email import EmailUserCreateAccountForm
  from django_cradmin.apps.cradmin_register_account.tests.cradmin_register_account_testapp.models import EmailUser
  
  
  class EmailUserCreateAccountFormStaticUserModel(EmailUserCreateAccountForm):
      class Meta(EmailUserCreateAccountForm.Meta):
          model = EmailUser
  
  
  class TestEmailUserCreateAccountForm(TestCase):
      def test_is_valid(self):
          form = EmailUserCreateAccountFormStaticUserModel({
              'password1': 'test',
              'password2': 'test',
              'email': 'test@example.com'
          })
          self.assertTrue(form.is_valid())
  
      def test_save(self):
          form = EmailUserCreateAccountFormStaticUserModel({
              'password1': 'test',
              'password2': 'test',
              'email': 'test@example.com'
          })
          form.is_valid()
          self.assertEqual(EmailUser.objects.count(), 0)
          form.save()
          self.assertEqual(EmailUser.objects.count(), 1)
          created_user = EmailUser.objects.first()
          self.assertEqual(created_user.email, 'test@example.com')
          self.assertTrue(created_user.has_usable_password())
          self.assertTrue(created_user.check_password('test'))
  
      def test_passwords_do_not_match(self):
          form = EmailUserCreateAccountFormStaticUserModel({
              'password1': 'test1',
              'password2': 'test2',
              'email': 'unused@example.com'
          })
          self.assertFalse(form.is_valid())
          self.assertEqual(form.non_field_errors(), [u'The passwords do not match.'])
  
      def test_email_is_not_unique(self):
          EmailUser.objects.create(email='test@example.com')
          form = EmailUserCreateAccountFormStaticUserModel({
              'password1': 'unused',
              'password2': 'unused',
              'email': 'test@example.com'
          })
          self.assertFalse(form.is_valid())
          self.assertEqual(form.errors, {
              'email': [u'Email user with this Email already exists.']
          })
  