freebsd-skq/bin/sh/tests/builtins/cd1.0
Julio Merino 13de33a5dc Migrate tools/regression/bin/ tests to the new layout.
This change is a proof of concept on how to easily integrate existing
tests from the tools/regression/ hierarchy into the /usr/tests/ test
suite and on how to adapt them to the new layout for src.

To achieve these goals, this change:

- Moves tests from tools/regression/bin/<tool>/ to bin/<tool>/tests/.
- Renames the previous regress.sh files to legacy_test.sh.
- Adds Makefiles to build and install the tests and all their supporting
  data files into /usr/tests/bin/.
- Plugs the legacy_test test programs into the test suite using the new
  TAP backend for Kyua (appearing in 0.8) so that the code of the test
  programs does not have to change.
- Registers the new directories in the BSD.test.dist mtree file.

Reviewed by:	freebsd-testing
Approved by:	rpaulo (mentor)
2013-12-11 04:09:17 +00:00

31 lines
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# $FreeBSD$
set -e
P=${TMPDIR:-/tmp}
cd $P
T=$(mktemp -d sh-test.XXXXXX)
chmod 0 $T
if [ `id -u` -ne 0 ]; then
# Root can always cd, regardless of directory permissions.
cd -L $T 2>/dev/null && exit 1
[ "$PWD" = "$P" ]
[ "$(pwd)" = "$P" ]
cd -P $T 2>/dev/null && exit 1
[ "$PWD" = "$P" ]
[ "$(pwd)" = "$P" ]
fi
chmod 755 $T
cd $T
mkdir -p 1/2/3
ln -s 1/2 link1
ln -s 2/3 1/link2
(cd -L 1/../1 && [ "$(pwd -L)" = "$P/$T/1" ])
(cd -L link1 && [ "$(pwd -L)" = "$P/$T/link1" ])
(cd -L link1 && [ "$(pwd -P)" = "$P/$T/1/2" ])
(cd -P link1 && [ "$(pwd -L)" = "$P/$T/1/2" ])
(cd -P link1 && [ "$(pwd -P)" = "$P/$T/1/2" ])
rm -rf ${P}/${T}