'Delete NameSpace and run checks
:param namespace_name: Display name of namespace in template
:param page: Connection point
:return: Nothing'

def namespace_delete_with_checks(self, namespace_name, page):

    page.delete_namespace(name=namespace_name)
    self.assertTrue(page.find_message_and_dismiss(messages.SUCCESS))
    self.assertFalse(page.find_message_and_dismiss(messages.ERROR))
    self.assertFalse(page.is_namespace_present(namespace_name))
