def METHOD_NAME(self):
    user_email_address = "test_address@test.net"
    share_owner: ShareOwner = ShareOwnerFactory.create(email=user_email_address)
    self.login_as_member_office_user()
    self.assertEqual(len(mail.outbox), 0)
    self.visit_create_user_view(share_owner)
    self.assertEqual(len(mail.outbox), 1)
    sent_mail = mail.outbox[0]
    self.assertEmailOfClass_GotSentTo(
        TapirAccountCreatedEmail, user_email_address, sent_mail
    )
    self.assertIn(
        TapirUser.objects.all().last().username,
        sent_mail.body,
        "The username must be included in the email",
    )