From mboxrd@z Thu Jan 1 00:00:00 1970 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 8FB8BC6FD1E for ; Mon, 6 Mar 2023 13:32:15 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pZAw0-0003bw-Rg; Mon, 06 Mar 2023 08:31:24 -0500 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 1pZAv0-0002Jg-AZ for qemu-devel@nongnu.org; Mon, 06 Mar 2023 08:30:24 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pZAuy-0007Ur-Io for qemu-devel@nongnu.org; Mon, 06 Mar 2023 08:30:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1678109419; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=z8QgqZ9d0by4vhWd+VuzZk2l0VZVGr+I9VceecO0F+c=; b=fukk/MAvpCvO5kKEwCATb8j+2TLiobjKA4JZJX6pYsVrSRAoA4UQRpsfIYZXHZbv20sTQZ CXUiF7G54gAMcBcCgX9Pua3o53W2EPBg5pf2ocy4HJF6FmHuu93V0QhZxbV2oqmW8YVJUb a6wJxDwBlHQa4WxEKO1qKmHhxl9FUXk= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-221-TJq4f-wpO7KhyJtp21VEyw-1; Mon, 06 Mar 2023 08:30:16 -0500 X-MC-Unique: TJq4f-wpO7KhyJtp21VEyw-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 74D673C10689; Mon, 6 Mar 2023 13:30:16 +0000 (UTC) Received: from thuth.com (unknown [10.39.193.101]) by smtp.corp.redhat.com (Postfix) with ESMTP id C0B5D40C945A; Mon, 6 Mar 2023 13:30:15 +0000 (UTC) From: Thomas Huth To: qemu-devel@nongnu.org, Peter Maydell Subject: [PULL 14/16] tests/qtest/readconfig: Test docs/config/q35-emulated.cfg Date: Mon, 6 Mar 2023 14:30:00 +0100 Message-Id: <20230306133002.418421-15-thuth@redhat.com> In-Reply-To: <20230306133002.418421-1-thuth@redhat.com> References: <20230306133002.418421-1-thuth@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.2 Received-SPF: pass client-ip=170.10.129.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com 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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, 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 This config file uses accel = "kvm", so it can only work on Linux. It also uses two hard-coded image names which we have to replace with unique temporary files to avoid race conditions. So after creating the temporary image files, we also have to create a copy of the config file where we replaced the hard-coded image names. Once everything is in place, we can start QEMU with this config file and check that everything is available in QEMU. Message-Id: <20230228211533.201837-7-thuth@redhat.com> Signed-off-by: Thomas Huth --- tests/qtest/readconfig-test.c | 131 ++++++++++++++++++++++++++++++++++ 1 file changed, 131 insertions(+) diff --git a/tests/qtest/readconfig-test.c b/tests/qtest/readconfig-test.c index 533623f638..fe64376e85 100644 --- a/tests/qtest/readconfig-test.c +++ b/tests/qtest/readconfig-test.c @@ -197,6 +197,132 @@ static void test_docs_config_ich9(void) qtest_quit(qts); } +#ifdef CONFIG_LINUX + +static char *make_temp_img(const char *template, const char *format, int size) +{ + GError *error = NULL; + char *temp_name; + int fd; + + /* Create a temporary image names */ + fd = g_file_open_tmp(template, &temp_name, &error); + if (fd == -1) { + fprintf(stderr, "unable to create file: %s\n", error->message); + g_error_free(error); + return NULL; + } + close(fd); + + if (!mkimg(temp_name, format, size)) { + fprintf(stderr, "qemu-img failed to create %s\n", temp_name); + g_free(temp_name); + return NULL; + } + + return temp_name; +} + +static void test_docs_q35_emulated(void) +{ + QTestState *qts; + QDict *resp; + QObject *qobj; + int ret, i; + g_autofree char *cfg_file = NULL, *sedcmd = NULL; + g_autofree char *hd_file = NULL, *cd_file = NULL; + + struct { + const char *name; + const char *type; + } devices[] = { + { "ich9-pcie-port-1", "ioh3420" }, + { "ich9-pcie-port-2", "ioh3420" }, + { "ich9-pcie-port-3", "ioh3420" }, + { "ich9-pcie-port-4", "ioh3420" }, + { "ich9-pci-bridge", "i82801b11-bridge" }, + { "ich9-ehci-1", "ich9-usb-ehci1" }, + { "ich9-ehci-2", "ich9-usb-ehci2" }, + { "ich9-uhci-1", "ich9-usb-uhci1" }, + { "ich9-uhci-2", "ich9-usb-uhci2" }, + { "ich9-uhci-3", "ich9-usb-uhci3" }, + { "ich9-uhci-4", "ich9-usb-uhci4" }, + { "ich9-uhci-5", "ich9-usb-uhci5" }, + { "ich9-uhci-6", "ich9-usb-uhci6" }, + { "sata-disk", "ide-hd" }, + { "sata-optical-disk", "ide-cd" }, + { "net", "e1000" }, + { "video", "VGA" }, + { "ich9-hda-audio", "ich9-intel-hda" }, + { "ich9-hda-duplex", "hda-duplex" }, + }; + + /* Check that all the devices are available in the QEMU binary */ + for (i = 0; i < ARRAY_SIZE(devices); i++) { + if (!qtest_has_device(devices[i].type)) { + g_test_skip("one of the required devices is not available"); + return; + } + } + + hd_file = make_temp_img("qtest_disk_XXXXXX.qcow2", "qcow2", 1); + cd_file = make_temp_img("qtest_cdrom_XXXXXX.iso", "raw", 1); + if (!hd_file || !cd_file) { + g_test_skip("could not create disk images"); + goto cleanup; + } + + /* Create a temporary config file where we replace the disk image names */ + ret = g_file_open_tmp("q35-emulated-XXXXXX.cfg", &cfg_file, NULL); + if (ret == -1) { + g_test_skip("could not create temporary config file"); + goto cleanup; + } + close(ret); + + sedcmd = g_strdup_printf("sed -e 's,guest.qcow2,%s,' -e 's,install.iso,%s,'" + " docs/config/q35-emulated.cfg > '%s'", + hd_file, cd_file, cfg_file); + ret = system(sedcmd); + if (ret) { + g_test_skip("could not modify temporary config file"); + goto cleanup; + } + + qts = qtest_initf("-machine none -nodefaults -readconfig %s", cfg_file); + + /* Check memory size */ + resp = qtest_qmp(qts, "{ 'execute': 'query-memdev' }"); + test_x86_memdev_resp(qdict_get(resp, "return"), "pc.ram", 1024); + qobject_unref(resp); + + resp = qtest_qmp(qts, "{ 'execute': 'qom-list'," + " 'arguments': {'path': '/machine/peripheral' }}"); + qobj = qdict_get(resp, "return"); + + /* Check that all the devices have been created */ + for (i = 0; i < ARRAY_SIZE(devices); i++) { + test_object_available(qobj, devices[i].name, devices[i].type); + } + + qobject_unref(resp); + + qtest_quit(qts); + +cleanup: + if (hd_file) { + unlink(hd_file); + } + if (cd_file) { + unlink(cd_file); + } + if (cfg_file) { + unlink(cfg_file); + } +} + +#endif /* CONFIG_LINUX */ + int main(int argc, char *argv[]) { const char *arch; @@ -208,6 +334,11 @@ int main(int argc, char *argv[]) g_str_equal(arch, "x86_64")) { qtest_add_func("readconfig/x86/memdev", test_x86_memdev); qtest_add_func("readconfig/x86/ich9-ehci-uhci", test_docs_config_ich9); +#ifdef CONFIG_LINUX + if (qtest_has_accel("kvm")) { + qtest_add_func("readconfig/x86/q35-emulated", test_docs_q35_emulated); + } +#endif } #ifdef CONFIG_SPICE qtest_add_func("readconfig/spice", test_spice); -- 2.31.1