From patchwork Wed Jun 26 11:53:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vladimir Sementsov-Ogievskiy X-Patchwork-Id: 13712797 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5C5A0C30659 for ; Wed, 26 Jun 2024 11:56:15 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sMREA-0006KM-TD; Wed, 26 Jun 2024 07:54:18 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sMRE8-0006Io-Km; Wed, 26 Jun 2024 07:54:16 -0400 Received: from forwardcorp1a.mail.yandex.net ([178.154.239.72]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sMRE6-0007I7-39; Wed, 26 Jun 2024 07:54:16 -0400 Received: from mail-nwsmtp-smtp-corp-main-69.vla.yp-c.yandex.net (mail-nwsmtp-smtp-corp-main-69.vla.yp-c.yandex.net [IPv6:2a02:6b8:c1f:6401:0:640:7e6f:0]) by forwardcorp1a.mail.yandex.net (Yandex) with ESMTPS id 7582A60DF8; Wed, 26 Jun 2024 14:54:12 +0300 (MSK) Received: from vsementsov-lin.. (unknown [2a02:6b8:b081:b645::1:29]) by mail-nwsmtp-smtp-corp-main-69.vla.yp-c.yandex.net (smtpcorp/Yandex) with ESMTPSA id prOe6Z0rMmI0-MJCzt2oG; Wed, 26 Jun 2024 14:54:11 +0300 X-Yandex-Fwd: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex-team.ru; s=default; t=1719402852; bh=qvWYqS4f2DNusvrY+jo8XyNuToSaQtroc57GXqvMQw8=; h=Message-Id:Date:In-Reply-To:Cc:Subject:References:To:From; b=n0BMhm/yJ74iLHjocigXeMvme2zmvARNuQVk7um02dpVTlJ4mLCfprYFlm2pUoRW/ 7c/VZOkKRR04elKp15TOYhAU1WeGzKl9M80PmQTrtwfT5imphIfcNyCm8R7c5Tbdi1 AubIatTAn0kWvuy9ABjEOgA/b9yg7elmuFE3hnHc= Authentication-Results: mail-nwsmtp-smtp-corp-main-69.vla.yp-c.yandex.net; dkim=pass header.i=@yandex-team.ru From: Vladimir Sementsov-Ogievskiy To: qemu-block@nongnu.org Cc: qemu-devel@nongnu.org, pbonzini@redhat.com, armbru@redhat.com, eblake@redhat.com, hreitz@redhat.com, kwolf@redhat.com, vsementsov@yandex-team.ru Subject: [PATCH v9 6/7] iotests.py: introduce VM.assert_edges_list() method Date: Wed, 26 Jun 2024 14:53:49 +0300 Message-Id: <20240626115350.405778-7-vsementsov@yandex-team.ru> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240626115350.405778-1-vsementsov@yandex-team.ru> References: <20240626115350.405778-1-vsementsov@yandex-team.ru> MIME-Version: 1.0 Received-SPF: pass client-ip=178.154.239.72; envelope-from=vsementsov@yandex-team.ru; helo=forwardcorp1a.mail.yandex.net X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Add an alternative method to check block graph, to be used in further commit. Signed-off-by: Vladimir Sementsov-Ogievskiy --- tests/qemu-iotests/iotests.py | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index ea48af4a7b..8a5fd01eac 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -1108,6 +1108,23 @@ def check_bitmap_status(self, node_name, bitmap_name, fields): return fields.items() <= ret.items() + def get_block_graph(self): + """ + Returns block graph in form of edges list, where each edge is a tuple: + (parent_node_name, child_name, child_node_name) + """ + graph = self.qmp('x-debug-query-block-graph')['return'] + + nodes = {n['id']: n['name'] for n in graph['nodes']} + # Check that all names are unique: + assert len(set(nodes.values())) == len(nodes) + + return [(nodes[e['parent']], e['name'], nodes[e['child']]) + for e in graph['edges']] + + def assert_edges_list(self, edges): + assert sorted(edges) == sorted(self.get_block_graph()) + def assert_block_path(self, root, path, expected_node, graph=None): """ Check whether the node under the given path in the block graph