From patchwork Mon Aug 9 09:01:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emanuele Giuseppe Esposito X-Patchwork-Id: 1514976 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=NJwMe2uW; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4GjqrZ0nJvz9sWX for ; Mon, 9 Aug 2021 19:03:58 +1000 (AEST) Received: from localhost ([::1]:54402 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mD1CN-0007Vt-PC for incoming@patchwork.ozlabs.org; Mon, 09 Aug 2021 05:03:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34884) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mD1A9-0001Du-UC for qemu-devel@nongnu.org; Mon, 09 Aug 2021 05:01:38 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:50994) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mD1A5-0001WT-Vg for qemu-devel@nongnu.org; Mon, 09 Aug 2021 05:01:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1628499693; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BanvnCysbrtFpYH8GwgUyZiv1BHqFUlSNbSdTuG+Y6M=; b=NJwMe2uWdf5HBGysWMz0H18KXiNTHmKIsIALzOC1IbN5Pbl4S8q/ftBavRL5j3HDNejcAU uX1ldZF3B7hJeUbxoAtYFcfV/Yi3T4wIct6cgJyCsaTFNPE6dPSYex9YYJYPo2uJSalrze 6lf8f9jsbj1Uq0JVeWvvIS9kjMM+54w= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-387-wih5VTTuNiGyqPDMK-EHuA-1; Mon, 09 Aug 2021 05:01:29 -0400 X-MC-Unique: wih5VTTuNiGyqPDMK-EHuA-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id AE96718C8C2E; Mon, 9 Aug 2021 09:01:28 +0000 (UTC) Received: from localhost.localdomain (unknown [10.39.193.220]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5DEE01B49E; Mon, 9 Aug 2021 09:01:26 +0000 (UTC) From: Emanuele Giuseppe Esposito To: qemu-block@nongnu.org Subject: [PATCH v9 04/16] docs/devel/testing: add debug section to the QEMU iotests chapter Date: Mon, 9 Aug 2021 11:01:02 +0200 Message-Id: <20210809090114.64834-5-eesposit@redhat.com> In-Reply-To: <20210809090114.64834-1-eesposit@redhat.com> References: <20210809090114.64834-1-eesposit@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eesposit@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=eesposit@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -34 X-Spam_score: -3.5 X-Spam_bar: --- X-Spam_report: (-3.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.707, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Emanuele Giuseppe Esposito , Vladimir Sementsov-Ogievskiy , Eduardo Habkost , qemu-devel@nongnu.org, Max Reitz , Cleber Rosa , Paolo Bonzini , John Snow Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Introduce the "Debugging a test case" section, in preparation to the additional flags that will be added in the next patches. Signed-off-by: Emanuele Giuseppe Esposito Reviewed-by: Vladimir Sementsov-Ogievskiy Reviewed-by: Max Reitz --- docs/devel/testing.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/docs/devel/testing.rst b/docs/devel/testing.rst index 8a9cda33a5..8359f2ae37 100644 --- a/docs/devel/testing.rst +++ b/docs/devel/testing.rst @@ -224,6 +224,14 @@ another application on the host may have locked the file, possibly leading to a test failure. If using such devices are explicitly desired, consider adding ``locking=off`` option to disable image locking. +Debugging a test case +----------------------- +The following options to the ``check`` script can be useful when debugging +a failing test: + +* ``-d`` (debug) just increases the logging verbosity, showing + for example the QMP commands and answers. + Test case groups ----------------