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.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 0149FC77B7E for ; Thu, 25 May 2023 08:32:33 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4QRhBS4txnz3f8l for ; Thu, 25 May 2023 18:32:32 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux.alibaba.com (client-ip=115.124.30.112; helo=out30-112.freemail.mail.aliyun.com; envelope-from=jefflexu@linux.alibaba.com; receiver=) Received: from out30-112.freemail.mail.aliyun.com (out30-112.freemail.mail.aliyun.com [115.124.30.112]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4QRhB40SQ2z3f7D for ; Thu, 25 May 2023 18:32:11 +1000 (AEST) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R161e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045170;MF=jefflexu@linux.alibaba.com;NM=1;PH=DS;RN=4;SR=0;TI=SMTPD_---0VjRUz0r_1685003527; Received: from localhost(mailfrom:jefflexu@linux.alibaba.com fp:SMTPD_---0VjRUz0r_1685003527) by smtp.aliyun-inc.com; Thu, 25 May 2023 16:32:07 +0800 From: Jingbo Xu To: xiang@kernel.org, chao@kernel.org, huyue2@coolpad.com, linux-erofs@lists.ozlabs.org Subject: [PATCH 5/5] erofs-utils: tests: add test for long xattr name prefixes Date: Thu, 25 May 2023 16:32:01 +0800 Message-Id: <20230525083201.23740-6-jefflexu@linux.alibaba.com> X-Mailer: git-send-email 2.19.1.6.gb485710b In-Reply-To: <20230525083201.23740-1-jefflexu@linux.alibaba.com> References: <20230525083201.23740-1-jefflexu@linux.alibaba.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linux-erofs@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development of Linux EROFS file system List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-erofs-bounces+linux-erofs=archiver.kernel.org@lists.ozlabs.org Sender: "Linux-erofs" mkfs.erofs supports user specified long xattr name prefix through "--xattr_prefix" option. Add test case for this feature. Signed-off-by: Jingbo Xu --- tests/Makefile.am | 3 +++ tests/common/rc | 6 +++++ tests/erofs/022 | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/erofs/022.out | 2 ++ 4 files changed, 88 insertions(+) create mode 100755 tests/erofs/022 create mode 100644 tests/erofs/022.out diff --git a/tests/Makefile.am b/tests/Makefile.am index 61bbb4d..6295964 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -97,6 +97,9 @@ TESTS += erofs/020 # 021 - check extended attributes crossing block boundary TESTS += erofs/021 +# 022 - check long extended attribute name prefixes +TESTS += erofs/022 + EXTRA_DIST = common/rc erofs clean-local: clean-local-check diff --git a/tests/common/rc b/tests/common/rc index 0361c68..dcd63a9 100644 --- a/tests/common/rc +++ b/tests/common/rc @@ -98,6 +98,12 @@ _require_mkfs_blksize() _notrun "-b# feature needed for mkfs.erofs" } +_require_mkfs_long_prefix() +{ + "$MKFS_EROFS_PROG" --help 2>&1 | grep -q -- '--xattr-prefix' || + _notrun "long name prefix feature needed for mkfs.erofs" +} + # this test requires erofs kernel support _require_erofs() { diff --git a/tests/erofs/022 b/tests/erofs/022 new file mode 100755 index 0000000..0ca4785 --- /dev/null +++ b/tests/erofs/022 @@ -0,0 +1,77 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0+ +# +# 022 - check long extended attribute name prefixes +# +seq=`basename $0` +seqres=$RESULT_DIR/$(echo $0 | awk '{print $((NF-1))"/"$NF}' FS="/") + +# get standard environment, filters and checks +. "${srcdir}/common/rc" + +cleanup() +{ + cd / + rm -rf $tmp.* +} + +_require_erofs +_require_xattr +_require_mkfs_long_prefix + +# remove previous $seqres.full before test +rm -f $seqres.full + +# real QA test starts here +echo "QA output created by $seq" + +if [ -z $SCRATCH_DEV ]; then + SCRATCH_DEV=$tmp/erofs_$seq.img + rm -f SCRATCH_DEV +fi + +localdir="$tmp/$seq" +rm -rf $localdir +mkdir -p $localdir + +# set random xattrs (mix of normal xattrs and long prefix xattrs) + +# preapre key/value of shared xattrs +s_key_1=$(_srandom) +s_key_2=$(_srandom) +s_val=$(_srandom) + +# file1: multiple inline xattrs +touch $localdir/file1 +setfattr -n user.infix.p$(_srandom) -v $(_srandom) $localdir/file1 +setfattr -n user.infix.p$(_srandom) -v $(_srandom) $localdir/file1 +setfattr -n user.p$(_srandom) -v $(_srandom) $localdir/file1 +setfattr -n user.p$(_srandom) -v $(_srandom) $localdir/file1 + +# file2: multiple share xattrs +touch $localdir/file2 +setfattr -n user.infix.s$s_key_1 -v $s_val $localdir/file2 +setfattr -n user.infix.s$s_key_2 -v $s_val $localdir/file2 +setfattr -n user.s$s_key_1 -v $s_val $localdir/file2 +setfattr -n user.s$s_key_2 -v $s_val $localdir/file2 + +# file3: mixed inline and share xattrs +touch $localdir/file3 +setfattr -n user.infix.p$(_srandom) -v $(_srandom) $localdir/file3 +setfattr -n user.infix.s$s_key_1 -v $s_val $localdir/file3 +setfattr -n user.p$(_srandom) -v $(_srandom) $localdir/file3 +setfattr -n user.s$s_key_1 -v $s_val $localdir/file3 + +# specify long xattr name prefix through "--xattr-prefix" +MKFS_OPTIONS="$MKFS_OPTIONS -x1 --xattr-prefix=user.infix." +_scratch_mkfs $localdir >> $seqres.full 2>&1 || _fail "failed to mkfs" +_scratch_mount 2>>$seqres.full + +# check xattrs +_check_xattrs $localdir $SCRATCH_MNT + +_scratch_unmount + +echo Silence is golden +status=0 +exit 0 diff --git a/tests/erofs/022.out b/tests/erofs/022.out new file mode 100644 index 0000000..394c6a7 --- /dev/null +++ b/tests/erofs/022.out @@ -0,0 +1,2 @@ +QA output created by 022 +Silence is golden -- 1.8.3.1