freebsd-dev/bin/sh/tests/expansion/trim8.0
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

76 lines
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# $FreeBSD$
unset LC_ALL
LC_CTYPE=en_US.UTF-8
export LC_CTYPE
c1=e
# a umlaut
c2=$(printf '\303\244')
# euro sign
c3=$(printf '\342\202\254')
# some sort of 't' outside BMP
c4=$(printf '\360\235\225\245')
s=$c1$c2$c3$c4
testcase() {
code="$1"
expected="$2"
oIFS="$IFS"
eval "$code"
IFS='|'
result="$#|$*"
IFS="$oIFS"
if [ "x$result" = "x$expected" ]; then
ok=x$ok
else
failures=x$failures
echo "For $code, expected $expected actual $result"
fi
}
testcase 'set -- "$s"' "1|$s"
testcase 'set -- "${s#$c2}"' "1|$s"
testcase 'set -- "${s#*}"' "1|$s"
testcase 'set -- "${s#$c1}"' "1|$c2$c3$c4"
testcase 'set -- "${s#$c1$c2}"' "1|$c3$c4"
testcase 'set -- "${s#$c1$c2$c3}"' "1|$c4"
testcase 'set -- "${s#$c1$c2$c3$c4}"' "1|"
testcase 'set -- "${s#?}"' "1|$c2$c3$c4"
testcase 'set -- "${s#??}"' "1|$c3$c4"
testcase 'set -- "${s#???}"' "1|$c4"
testcase 'set -- "${s#????}"' "1|"
testcase 'set -- "${s#*$c3}"' "1|$c4"
testcase 'set -- "${s%$c4}"' "1|$c1$c2$c3"
testcase 'set -- "${s%$c3$c4}"' "1|$c1$c2"
testcase 'set -- "${s%$c2$c3$c4}"' "1|$c1"
testcase 'set -- "${s%$c1$c2$c3$c4}"' "1|"
testcase 'set -- "${s%?}"' "1|$c1$c2$c3"
testcase 'set -- "${s%??}"' "1|$c1$c2"
testcase 'set -- "${s%???}"' "1|$c1"
testcase 'set -- "${s%????}"' "1|"
testcase 'set -- "${s%$c2*}"' "1|$c1"
testcase 'set -- "${s##$c2}"' "1|$s"
testcase 'set -- "${s##*}"' "1|"
testcase 'set -- "${s##$c1}"' "1|$c2$c3$c4"
testcase 'set -- "${s##$c1$c2}"' "1|$c3$c4"
testcase 'set -- "${s##$c1$c2$c3}"' "1|$c4"
testcase 'set -- "${s##$c1$c2$c3$c4}"' "1|"
testcase 'set -- "${s##?}"' "1|$c2$c3$c4"
testcase 'set -- "${s##??}"' "1|$c3$c4"
testcase 'set -- "${s##???}"' "1|$c4"
testcase 'set -- "${s##????}"' "1|"
testcase 'set -- "${s##*$c3}"' "1|$c4"
testcase 'set -- "${s%%$c4}"' "1|$c1$c2$c3"
testcase 'set -- "${s%%$c3$c4}"' "1|$c1$c2"
testcase 'set -- "${s%%$c2$c3$c4}"' "1|$c1"
testcase 'set -- "${s%%$c1$c2$c3$c4}"' "1|"
testcase 'set -- "${s%%?}"' "1|$c1$c2$c3"
testcase 'set -- "${s%%??}"' "1|$c1$c2"
testcase 'set -- "${s%%???}"' "1|$c1"
testcase 'set -- "${s%%????}"' "1|"
testcase 'set -- "${s%%$c2*}"' "1|$c1"
test "x$failures" = x