Date: Sun, 28 Nov 2010 22:49:58 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r216019 - head/tools/regression/bin/sh/builtins Message-ID: <201011282249.oASMnwIo054890@svn.freebsd.org>
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Author: jilles Date: Sun Nov 28 22:49:58 2010 New Revision: 216019 URL: http://svn.freebsd.org/changeset/base/216019 Log: sh: Make the test for cd/pwd with long pathnames more useful: * Use $(getconf PATH_MAX /) to make sure we actually exercise the hard part * Delete our test area even if the test fails Modified: head/tools/regression/bin/sh/builtins/cd2.0 Modified: head/tools/regression/bin/sh/builtins/cd2.0 ============================================================================== --- head/tools/regression/bin/sh/builtins/cd2.0 Sun Nov 28 22:07:08 2010 (r216018) +++ head/tools/regression/bin/sh/builtins/cd2.0 Sun Nov 28 22:49:58 2010 (r216019) @@ -1,15 +1,16 @@ # $FreeBSD$ set -e +L=$(getconf PATH_MAX / 2>/dev/null) || L=4096 +[ "$L" -lt 100000 ] 2>/dev/null || L=4096 +L=$((L+100)) T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) +trap 'rm -rf ${T}' 0 cd $T D=$T -for i in 0 1 2 3 4 5 6 7 8 9; do - for j in 0 1 2 3 4 5 6 7 8 9; do - mkdir veryverylongdirectoryname - cd veryverylongdirectoryname - D=$D/veryverylongdirectoryname - done +while [ ${#D} -lt $L ]; do + mkdir veryverylongdirectoryname + cd veryverylongdirectoryname + D=$D/veryverylongdirectoryname done [ $(pwd | wc -c) -eq $((${#D} + 1)) ] # +\n -rm -rf ${T}
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