From patchwork Tue Nov 21 08:08:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Jun X-Patchwork-Id: 1866502 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.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=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4SZH7y2GKFz1yRg for ; Tue, 21 Nov 2023 19:08:45 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1r5Lnw-0002BP-MX; Tue, 21 Nov 2023 03:08:20 -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 1r5Lnr-0002AD-NU for qemu-devel@nongnu.org; Tue, 21 Nov 2023 03:08:16 -0500 Received: from cmccmta4.chinamobile.com ([111.22.67.137] helo=cmccmta2.chinamobile.com) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1r5Lno-0008F2-0v for qemu-devel@nongnu.org; Tue, 21 Nov 2023 03:08:15 -0500 X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from spf.mail.chinamobile.com (unknown[10.188.0.87]) by rmmx-syy-dmz-app08-12008 (RichMail) with SMTP id 2ee8655c65613ad-6b3ad; Tue, 21 Nov 2023 16:08:04 +0800 (CST) X-RM-TRANSID: 2ee8655c65613ad-6b3ad X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from ubuntu.localdomain (unknown[10.54.5.255]) by rmsmtp-syy-appsvr04-12004 (RichMail) with SMTP id 2ee4655c6563e40-434d8; Tue, 21 Nov 2023 16:08:04 +0800 (CST) X-RM-TRANSID: 2ee4655c6563e40-434d8 From: Zhu Jun To: thuth@redhat.com Cc: chen.zhang@intel.com, lvivier@redhat.com, pbonzini@redhat.com, qemu-devel@nongnu.org, zhujun2@cmss.chinamobile.com Subject: [PATCH] tests/qtest: check the return value Date: Tue, 21 Nov 2023 00:08:02 -0800 Message-Id: <20231121080802.4500-1-zhujun2@cmss.chinamobile.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <08e7104d-5a6c-4a4a-a737-200f04fffd57@redhat.com> References: <08e7104d-5a6c-4a4a-a737-200f04fffd57@redhat.com> Received-SPF: pass client-ip=111.22.67.137; envelope-from=zhujun2@cmss.chinamobile.com; helo=cmccmta2.chinamobile.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org These variables "ret" are never referenced in the code, thus add check logic for the "ret" Signed-off-by: Zhu Jun Reviewed-by: Thomas Huth --- tests/qtest/test-filter-mirror.c | 1 + tests/qtest/test-filter-redirector.c | 2 ++ tests/qtest/virtio-net-test.c | 1 + 3 files changed, 4 insertions(+) diff --git a/tests/qtest/test-filter-mirror.c b/tests/qtest/test-filter-mirror.c index adeada3eb8..f3865f7519 100644 --- a/tests/qtest/test-filter-mirror.c +++ b/tests/qtest/test-filter-mirror.c @@ -61,6 +61,7 @@ static void test_mirror(void) g_assert_cmpint(len, ==, sizeof(send_buf)); recv_buf = g_malloc(len); ret = recv(recv_sock[0], recv_buf, len, 0); + g_assert_cmpint(ret, ==, len); g_assert_cmpstr(recv_buf, ==, send_buf); g_free(recv_buf); diff --git a/tests/qtest/test-filter-redirector.c b/tests/qtest/test-filter-redirector.c index e72e3b7873..a77d5fd8ec 100644 --- a/tests/qtest/test-filter-redirector.c +++ b/tests/qtest/test-filter-redirector.c @@ -118,6 +118,7 @@ static void test_redirector_tx(void) g_assert_cmpint(len, ==, sizeof(send_buf)); recv_buf = g_malloc(len); ret = recv(recv_sock, recv_buf, len, 0); + g_assert_cmpint(ret, ==, len); g_assert_cmpstr(recv_buf, ==, send_buf); g_free(recv_buf); @@ -185,6 +186,7 @@ static void test_redirector_rx(void) g_assert_cmpint(len, ==, sizeof(send_buf)); recv_buf = g_malloc(len); ret = recv(backend_sock[0], recv_buf, len, 0); + g_assert_cmpint(ret, ==, len); g_assert_cmpstr(recv_buf, ==, send_buf); close(send_sock); diff --git a/tests/qtest/virtio-net-test.c b/tests/qtest/virtio-net-test.c index fab5dd8b05..2df75c9780 100644 --- a/tests/qtest/virtio-net-test.c +++ b/tests/qtest/virtio-net-test.c @@ -91,6 +91,7 @@ static void tx_test(QVirtioDevice *dev, len = ntohl(len); ret = recv(socket, buffer, len, 0); + g_assert_cmpint(ret, ==, len); g_assert_cmpstr(buffer, ==, "TEST"); }