test: Move tests to tools/regression/bin/test.

Convert the tests to the perl prove format.
Remove obsolete TEST.README (results of an old TEST.sh for some old Unices)
and TEST.csh (old tests without correct values, far less complete than
TEST.sh).

MFC after:	1 week

4 files changed, 170 insertions, 1 deletions

diff --git a/tools/regression/bin/Makefile b/tools/regression/bin/Makefile
index e0e3ea3..1dcdbb3 100644
--- a/tools/regression/bin/Makefile
+++ b/tools/regression/bin/Makefile
@@ -1,5 +1,5 @@
 # $FreeBSD$
 
-SUBDIR=	date mv pax sh
+SUBDIR=	date mv pax sh test
 
 .include <bsd.subdir.mk>
diff --git a/tools/regression/bin/test/Makefile b/tools/regression/bin/test/Makefile
new file mode 100644
index 0000000..2c9ca59
--- /dev/null
+++ b/tools/regression/bin/test/Makefile
@@ -0,0 +1,4 @@
+# $FreeBSD$
+
+all:
+	sh regress.sh
diff --git a/tools/regression/bin/test/regress.sh b/tools/regression/bin/test/regress.sh
new file mode 100644
index 0000000..716c260
--- /dev/null
+++ b/tools/regression/bin/test/regress.sh
@@ -0,0 +1,159 @@
+#!/bin/sh
+
+#-
+# Copyright (c) June 1996 Wolfram Schneider <wosch@FreeBSD.org>. Berlin.
+# All rights reserved. 
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+
+#
+# TEST.sh - check if test(1) or builtin test works
+#
+# $FreeBSD$
+
+# force a specified test program, e.g. `env test=/bin/test sh regress.sh'
+: ${test=test}		
+
+t ()
+{
+	# $1 -> exit code
+	# $2 -> $test expression
+
+	count=$((count+1))
+	# check for syntax errors
+	syntax="`eval $test $2 2>&1`"
+	ret=$?
+	if test -n "$syntax"; then
+		printf "not ok %s - (syntax error)\n" "$count $2"
+	elif [ "$ret" != "$1" ]; then
+		printf "not ok %s - (got $ret, expected $1)\n" "$count $2"
+	else
+		printf "ok %s\n" "$count $2"
+	fi
+}
+
+count=0
+echo "1..94"
+
+t 0 'b = b' 
+t 1 'b != b' 
+t 0 '\( b = b \)' 
+t 1 '! \( b = b \)' 
+t 1 '! -f /etc/passwd'
+
+t 0 '-h = -h'
+t 0 '-o = -o'
+t 1 '-f = h'
+t 1 '-h = f'
+t 1 '-o = f'
+t 1 'f = -o'
+t 0 '\( -h = -h \)'
+t 1 '\( a = -h \)'
+t 1 '\( -f = h \)'
+t 0 '-h = -h -o a'
+t 0 '\( -h = -h \) -o 1'
+t 0 '-h = -h -o -h = -h'
+t 0 '\( -h = -h \) -o \( -h = -h \)'
+t 0 'roedelheim = roedelheim'
+t 1 'potsdam = berlin-dahlem'
+
+t 0 '-d /'
+t 0 '-d / -a a != b'
+t 1 '-z "-z"'
+t 0 '-n -n'
+
+t 0 '0'
+t 0 '\( 0 \)'
+t 0 '-E'
+t 0 '-X -a -X'
+t 0 '-XXX'
+t 0 '\( -E \)'
+t 0 'true -o X'
+t 0 'true -o -X'
+t 0 '\( \( \( a = a \) -o 1 \) -a 1 \) -a true'
+t 1 '-h /'
+t 0 '-r /'
+t 1 '-w /'
+t 0 '-x /bin/sh'
+t 0 '-c /dev/null'
+t 0 '-f /etc/passwd'
+t 0 '-s /etc/passwd'
+
+t 1 '! \( 700 -le 1000 -a -n "1" -a "20" = "20" \)'
+t 0 '100 -eq 100'
+t 0 '100 -lt 200'
+t 1 '1000 -lt 200'
+t 0 '1000 -gt 200'
+t 0 '1000 -ge 200'
+t 0 '1000 -ge 1000'
+t 1 '2 -ne 2'
+t 0 '0 -eq 0'
+t 1 '-5 -eq 5'
+t 0 '\( 0 -eq 0 \)'
+t 1 '1 -eq 0 -o a = a -a 1 -eq 0 -o a = aa'
+
+t 1 '"" -o ""'
+t 1 '"" -a ""'
+t 1 '"a" -a ""'
+t 0 '"a" -a ! ""'
+t 1 '""'
+t 0 '! ""'
+
+t 0 '!'
+t 0 '\('
+t 0 '\)'
+
+t 1 '\( = \)'
+t 0 '\( != \)'
+t 0 '\( ! \)'
+t 0 '\( \( \)'
+t 0 '\( \) \)'
+t 0 '! = !'
+t 1 '! != !'
+t 1 '-n = \)'
+t 0 '! != \)'
+t 1 '! = a'
+t 0 '! != -n'
+t 0 '! -c /etc/passwd'
+
+t 0 '! \( = \)'
+t 1 '! \( != \)'
+t 1 '! = = ='
+t 0 '! = = \)'
+t 0 '! "" -o ""'
+t 1 '! "x" -o ""'
+t 1 '! "" -o "x"'
+t 1 '! "x" -o "x"'
+t 0 '\( -f /etc/passwd \)'
+t 1 '\( ! = \)'
+t 0 '\( ! "" \)'
+t 1 '\( ! -e \)'
+
+t 0 '0 -eq 0 -a -d /'
+t 0 '-s = "" -o "" = ""'
+t 0 '"" = "" -o -s = ""'
+t 1 '-s = "" -o -s = ""'
+t 0 '-z x -o x = "#" -o x = x'
+t 1 '-z y -o y = "#" -o y = x'
+t 0 '0 -ne 0 -o ! -f /'
+t 0 '1 -ne 0 -o ! -f /etc/passwd'
+t 1 '0 -ne 0 -o ! -f /etc/passwd'
diff --git a/tools/regression/bin/test/regress.t b/tools/regression/bin/test/regress.t
new file mode 100644
index 0000000..c36d834
--- /dev/null
+++ b/tools/regression/bin/test/regress.t
@@ -0,0 +1,6 @@
+#!/bin/sh
+# $FreeBSD$
+
+cd `dirname $0`
+
+sh regress.sh