From patchwork Thu Jun 22 14:34:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dana Elfassy X-Patchwork-Id: 13289247 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41E1DEB64D8 for ; Thu, 22 Jun 2023 14:37:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230348AbjFVOhB (ORCPT ); Thu, 22 Jun 2023 10:37:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43382 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229914AbjFVOhA (ORCPT ); Thu, 22 Jun 2023 10:37:00 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56D4719B7 for ; Thu, 22 Jun 2023 07:36:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1687444578; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=ylhMEZiYZ14hAt+x750PPGtpT677FhHYsnwM5fGcQpw=; b=fzrUmgw4OoolYX+c5HNgY3oRg4nDDwv+fPo2geP/wSRmw2/QNXNr/D9LpHChegJHSMmjDX EmGtI/IabAaJtt/SEnZz1BgmavFcdqfubIXKZNDPBV3HWoDtZUnhNxx8yrD+37iwdE3pdT OXp25YBQBA47nP2NpE0rWZcexnRqkhg= Received: from mail-vs1-f72.google.com (mail-vs1-f72.google.com [209.85.217.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-2-w1yDdPyzOHWrpFuXGDUq3g-1; Thu, 22 Jun 2023 10:35:07 -0400 X-MC-Unique: w1yDdPyzOHWrpFuXGDUq3g-1 Received: by mail-vs1-f72.google.com with SMTP id ada2fe7eead31-440d2cd1087so1034367137.1 for ; Thu, 22 Jun 2023 07:34:57 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687444497; x=1690036497; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=ylhMEZiYZ14hAt+x750PPGtpT677FhHYsnwM5fGcQpw=; b=cu9R9rvurDVmX4BDysV0S5FNOhDBA5V4PDX92hZrgt6pTjc8qFSj9uqexkgGNmC0zp HpPH5Y77NMGWY/+C1t7maoIE3ElAbBgmZKtxuIssqhI8gkEXXQnoEL71vbykeVIDLR9v SgN7gvRN5Jy+9q3pHf7nASd3dWLZWd4bb9I0kZIjEFhuyBxOaXKAC9QYo7CpasXnIgin 5VycAm244C5aq1v7/cJpsTnr9xPp6JJ+96EHY6htDpuXzg0aiC7RuV0n/DwCP9nM7ih3 FNlElFIPGwwGkwKjSrGTu4sa7zuI0yyFzNqt5C6NSc0kXgXzy+CifguRmIWr2CGy/mcr enKg== X-Gm-Message-State: AC+VfDxRyGb41Xa/7RVXsKd9erQghPh9MWS1mqJxoV2jD4mYUSRIyQxp NFKe97frqgAtGdw0e8k41gC6hX6EPBcb7zulAYZ8UZBvChFNWRW86Leq3pxOYG0B/iAYkyL8wdn wyoSkHO+j5XMZhd5V8jSjwAN8zyXF X-Received: by 2002:a67:f958:0:b0:440:d38b:79dd with SMTP id u24-20020a67f958000000b00440d38b79ddmr3600217vsq.7.1687444496916; Thu, 22 Jun 2023 07:34:56 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7w0+pRcQ7vKC7nMxRgzfWN+zMx2algx4tIykzGciAigLiAa4Fgu8mpzXPVMmqSngLOQhmVbg== X-Received: by 2002:a67:f958:0:b0:440:d38b:79dd with SMTP id u24-20020a67f958000000b00440d38b79ddmr3600203vsq.7.1687444496628; Thu, 22 Jun 2023 07:34:56 -0700 (PDT) Received: from fedora.redhat.com ([2a06:c701:476e:4300:fe29:2a5c:9188:df81]) by smtp.gmail.com with ESMTPSA id d24-20020a0caa18000000b00631fea4d5c2sm3287887qvb.98.2023.06.22.07.34.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Jun 2023 07:34:56 -0700 (PDT) From: Dana Elfassy X-Google-Original-From: Dana Elfassy To: shuah@kernel.org, eballetbo@kernel.org, usama.anjum@collabora.com, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Dana Elfassy Subject: [PATCH v2] selftests/input: introduce a test for the EVIOCGLED ioctl Date: Thu, 22 Jun 2023 17:34:38 +0300 Message-ID: <20230622143438.139187-1-dangel101@gmail.com> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org This patch introduces a specific test case for the EVIOCGLED ioctl. The test covers the case where len > maxlen in the EVIOCGLED(sizeof(all_leds)), all_leds) ioctl. Signed-off-by: Dana Elfassy Reviewed-by: Enric Balletbo i Serra --- Changes in v2: - Changed variable leds from an array to an int This patch depends on '[v3] selftests/input: Introduce basic tests for evdev ioctls' [1] sent to the ML. [1] https://patchwork.kernel.org/project/linux-input/patch/20230607153214.15933-1-eballetbo@kernel.org/ tools/testing/selftests/input/evioc-test.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/tools/testing/selftests/input/evioc-test.c b/tools/testing/selftests/input/evioc-test.c index ad7b93fe39cf..378db2b4dd56 100644 --- a/tools/testing/selftests/input/evioc-test.c +++ b/tools/testing/selftests/input/evioc-test.c @@ -234,4 +234,21 @@ TEST(eviocsrep_set_repeat_settings) selftest_uinput_destroy(uidev); } +TEST(eviocgled_get_all_leds) +{ + struct selftest_uinput *uidev; + int leds = 0; + int rc; + + rc = selftest_uinput_create_device(&uidev, -1); + ASSERT_EQ(0, rc); + ASSERT_NE(NULL, uidev); + + /* ioctl to set the maxlen = 0 */ + rc = ioctl(uidev->evdev_fd, EVIOCGLED(0), leds); + ASSERT_EQ(0, rc); + + selftest_uinput_destroy(uidev); +} + TEST_HARNESS_MAIN