'A student_view that asserts that the ``state`` field for this block
matches the block\'s usage_id.'

def student_view(self, context):

    msg = '{}    !=    {}'.format(self.state, self.scope_ids.usage_id)
    assert (self.state == unicode(self.scope_ids.usage_id)), msg
    fragments = self.runtime.render_children(self)
    result = Fragment(content=u'<p>ViewCheckerPassed:    {}</p>\n{}'.format(unicode(self.scope_ids.usage_id), '\n'.join((fragment.content for fragment in fragments))))
    return result
