Date: Sun, 11 Apr 2010 20:21:34 +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: r206491 - head/tools/regression/bin/sh/parameters Message-ID: <201004112021.o3BKLYKO001404@svn.freebsd.org>
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Author: jilles Date: Sun Apr 11 20:21:34 2010 New Revision: 206491 URL: http://svn.freebsd.org/changeset/base/206491 Log: sh: Test that bogus values of PWD are not imported from the environment. Current versions pass this test trivially by never importing PWD, but I plan to change sh to import PWD if it is an absolute pathname for the current directory, possibly containing symlinks. Added: head/tools/regression/bin/sh/parameters/pwd1.0 (contents, props changed) Added: head/tools/regression/bin/sh/parameters/pwd1.0 ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/tools/regression/bin/sh/parameters/pwd1.0 Sun Apr 11 20:21:34 2010 (r206491) @@ -0,0 +1,11 @@ +# $FreeBSD$ +# Check that bogus PWD values are not accepted from the environment. + +cd / || exit 3 +failures=0 +[ "$(PWD=foo sh -c 'pwd')" = / ] || : $((failures += 1)) +[ "$(PWD=/var/empty sh -c 'pwd')" = / ] || : $((failures += 1)) +[ "$(PWD=/var/empty/foo sh -c 'pwd')" = / ] || : $((failures += 1)) +[ "$(PWD=/bin/ls sh -c 'pwd')" = / ] || : $((failures += 1)) + +exit $((failures != 0))
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