freebsd-skq/bin/sh/tests/expansion/question1.0
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

23 lines
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# $FreeBSD$
x=a\ b
[ "$x" = "${x?}" ] || exit 1
set -- ${x?}
{ [ "$#" = 2 ] && [ "$1" = a ] && [ "$2" = b ]; } || exit 1
unset x
(echo ${x?abcdefg}) 2>&1 | grep -q abcdefg || exit 1
${SH} -c 'unset foo; echo ${foo?}' 2>/dev/null && exit 1
${SH} -c 'foo=; echo ${foo:?}' 2>/dev/null && exit 1
${SH} -c 'foo=; echo ${foo?}' >/dev/null || exit 1
${SH} -c 'foo=1; echo ${foo:?}' >/dev/null || exit 1
${SH} -c 'echo ${!?}' 2>/dev/null && exit 1
${SH} -c ':& echo ${!?}' >/dev/null || exit 1
${SH} -c 'echo ${#?}' >/dev/null || exit 1
${SH} -c 'echo ${*?}' 2>/dev/null && exit 1
${SH} -c 'echo ${*?}' ${SH} x >/dev/null || exit 1
${SH} -c 'echo ${1?}' 2>/dev/null && exit 1
${SH} -c 'echo ${1?}' ${SH} x >/dev/null || exit 1
${SH} -c 'echo ${2?}' ${SH} x 2>/dev/null && exit 1
${SH} -c 'echo ${2?}' ${SH} x y >/dev/null || exit 1
exit 0