$this->assertEquals('http://example.net/notice/12', $act->context->replyToID);
$this->assertEquals('http://example.net/notice/12', $act->context->replyToUrl);
$this->assertEquals('http://example.net/conversation/11', $act->context->conversation);
$this->assertEquals('http://example.net/notice/12', $act->context->replyToID);
$this->assertEquals('http://example.net/notice/12', $act->context->replyToUrl);
$this->assertEquals('http://example.net/conversation/11', $act->context->conversation);