Remove cash/tests

192 files changed, 0 insertions, 2839 deletions

diff --git a/bin/cash/tests/builtins/Makefile b/bin/cash/tests/builtins/Makefile
deleted file mode 100644
index a2749595..00000000
--- a/bin/cash/tests/builtins/Makefile
+++ /dev/null
@@ -1,187 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/Makefile 336320 2018-07-15 21:55:17Z jilles $
-
-PACKAGE=	tests
-
-.include <src.opts.mk>
-
-TESTSDIR=	${TESTSBASE}/bin/sh/${.CURDIR:T}
-
-.PATH: ${.CURDIR:H}
-ATF_TESTS_SH=	functional_test
-
-${PACKAGE}FILES+=		alias.0 alias.0.stdout
-${PACKAGE}FILES+=		alias.1 alias.1.stderr
-${PACKAGE}FILES+=		alias3.0 alias3.0.stdout
-${PACKAGE}FILES+=		alias4.0
-${PACKAGE}FILES+=		break1.0
-${PACKAGE}FILES+=		break2.0 break2.0.stdout
-${PACKAGE}FILES+=		break3.0
-${PACKAGE}FILES+=		break4.4
-${PACKAGE}FILES+=		break5.4
-${PACKAGE}FILES+=		break6.0
-${PACKAGE}FILES+=		builtin1.0
-${PACKAGE}FILES+=		case1.0
-${PACKAGE}FILES+=		case2.0
-${PACKAGE}FILES+=		case3.0
-${PACKAGE}FILES+=		case4.0
-${PACKAGE}FILES+=		case5.0
-${PACKAGE}FILES+=		case6.0
-${PACKAGE}FILES+=		case7.0
-${PACKAGE}FILES+=		case8.0
-${PACKAGE}FILES+=		case9.0
-${PACKAGE}FILES+=		case10.0
-${PACKAGE}FILES+=		case11.0
-${PACKAGE}FILES+=		case12.0
-${PACKAGE}FILES+=		case13.0
-${PACKAGE}FILES+=		case14.0
-${PACKAGE}FILES+=		case15.0
-${PACKAGE}FILES+=		case16.0
-${PACKAGE}FILES+=		case17.0
-${PACKAGE}FILES+=		case18.0
-${PACKAGE}FILES+=		case19.0
-${PACKAGE}FILES+=		case20.0
-${PACKAGE}FILES+=		case21.0
-${PACKAGE}FILES+=		case22.0
-${PACKAGE}FILES+=		case23.0
-${PACKAGE}FILES+=		cd1.0
-${PACKAGE}FILES+=		cd2.0
-${PACKAGE}FILES+=		cd3.0
-${PACKAGE}FILES+=		cd4.0
-${PACKAGE}FILES+=		cd5.0
-${PACKAGE}FILES+=		cd6.0
-${PACKAGE}FILES+=		cd7.0
-${PACKAGE}FILES+=		cd8.0
-${PACKAGE}FILES+=		cd9.0 cd9.0.stdout
-${PACKAGE}FILES+=		cd10.0
-${PACKAGE}FILES+=		cd11.0
-${PACKAGE}FILES+=		command1.0
-${PACKAGE}FILES+=		command2.0
-${PACKAGE}FILES+=		command3.0
-${PACKAGE}FILES+=		command3.0.stdout
-${PACKAGE}FILES+=		command4.0
-${PACKAGE}FILES+=		command5.0
-${PACKAGE}FILES+=		command5.0.stdout
-${PACKAGE}FILES+=		command6.0
-${PACKAGE}FILES+=		command6.0.stdout
-${PACKAGE}FILES+=		command7.0
-${PACKAGE}FILES+=		command8.0
-${PACKAGE}FILES+=		command9.0
-${PACKAGE}FILES+=		command10.0
-${PACKAGE}FILES+=		command11.0
-${PACKAGE}FILES+=		command12.0
-${PACKAGE}FILES+=		dot1.0
-${PACKAGE}FILES+=		dot2.0
-${PACKAGE}FILES+=		dot3.0
-${PACKAGE}FILES+=		dot4.0
-${PACKAGE}FILES+=		echo1.0
-${PACKAGE}FILES+=		echo2.0
-${PACKAGE}FILES+=		echo3.0
-${PACKAGE}FILES+=		eval1.0
-${PACKAGE}FILES+=		eval2.0
-${PACKAGE}FILES+=		eval3.0
-${PACKAGE}FILES+=		eval4.0
-${PACKAGE}FILES+=		eval5.0
-${PACKAGE}FILES+=		eval6.0
-${PACKAGE}FILES+=		eval7.0
-${PACKAGE}FILES+=		eval8.7
-${PACKAGE}FILES+=		exec1.0
-${PACKAGE}FILES+=		exec2.0
-${PACKAGE}FILES+=		exit1.0
-${PACKAGE}FILES+=		exit2.8
-${PACKAGE}FILES+=		exit3.0
-${PACKAGE}FILES+=		export1.0
-${PACKAGE}FILES+=		fc1.0
-${PACKAGE}FILES+=		fc2.0
-${PACKAGE}FILES+=		for1.0
-${PACKAGE}FILES+=		for2.0
-${PACKAGE}FILES+=		for3.0
-${PACKAGE}FILES+=		getopts1.0 getopts1.0.stdout
-${PACKAGE}FILES+=		getopts2.0 getopts2.0.stdout
-${PACKAGE}FILES+=		getopts3.0
-${PACKAGE}FILES+=		getopts4.0
-${PACKAGE}FILES+=		getopts5.0
-${PACKAGE}FILES+=		getopts6.0
-${PACKAGE}FILES+=		getopts7.0
-${PACKAGE}FILES+=		getopts8.0 getopts8.0.stdout
-${PACKAGE}FILES+=		getopts9.0 getopts9.0.stdout
-${PACKAGE}FILES+=		getopts10.0
-${PACKAGE}FILES+=		hash1.0 hash1.0.stdout
-${PACKAGE}FILES+=		hash2.0 hash2.0.stdout
-${PACKAGE}FILES+=		hash3.0 hash3.0.stdout
-${PACKAGE}FILES+=		hash4.0
-${PACKAGE}FILES+=		jobid1.0
-${PACKAGE}FILES+=		jobid2.0
-${PACKAGE}FILES+=		kill1.0 kill2.0
-${PACKAGE}FILES+=		lineno.0 lineno.0.stdout
-${PACKAGE}FILES+=		lineno2.0
-${PACKAGE}FILES+=		lineno3.0 lineno3.0.stdout
-${PACKAGE}FILES+=		local1.0
-${PACKAGE}FILES+=		local2.0
-${PACKAGE}FILES+=		local3.0
-${PACKAGE}FILES+=		local4.0
-${PACKAGE}FILES+=		local5.0
-${PACKAGE}FILES+=		local6.0
-${PACKAGE}FILES+=		local7.0
-.if ${MK_NLS} != "no"
-${PACKAGE}FILES+=		locale1.0
-.endif
-${PACKAGE}FILES+=		locale2.0
-${PACKAGE}FILES+=		printf1.0
-${PACKAGE}FILES+=		printf2.0
-${PACKAGE}FILES+=		printf3.0
-${PACKAGE}FILES+=		printf4.0
-${PACKAGE}FILES+=		read1.0 read1.0.stdout
-${PACKAGE}FILES+=		read2.0
-${PACKAGE}FILES+=		read3.0 read3.0.stdout
-${PACKAGE}FILES+=		read4.0 read4.0.stdout
-${PACKAGE}FILES+=		read5.0
-${PACKAGE}FILES+=		read6.0
-${PACKAGE}FILES+=		read7.0
-${PACKAGE}FILES+=		read8.0
-${PACKAGE}FILES+=		read9.0
-${PACKAGE}FILES+=		return1.0
-${PACKAGE}FILES+=		return2.1
-${PACKAGE}FILES+=		return3.1
-${PACKAGE}FILES+=		return4.0
-${PACKAGE}FILES+=		return5.0
-${PACKAGE}FILES+=		return6.4
-${PACKAGE}FILES+=		return7.4
-${PACKAGE}FILES+=		return8.0
-${PACKAGE}FILES+=		set1.0
-${PACKAGE}FILES+=		set2.0
-${PACKAGE}FILES+=		set3.0
-${PACKAGE}FILES+=		trap1.0
-${PACKAGE}FILES+=		trap10.0
-${PACKAGE}FILES+=		trap11.0
-${PACKAGE}FILES+=		trap12.0
-${PACKAGE}FILES+=		trap13.0
-${PACKAGE}FILES+=		trap14.0
-${PACKAGE}FILES+=		trap15.0
-${PACKAGE}FILES+=		trap16.0
-${PACKAGE}FILES+=		trap17.0
-${PACKAGE}FILES+=		trap2.0
-${PACKAGE}FILES+=		trap3.0
-${PACKAGE}FILES+=		trap4.0
-${PACKAGE}FILES+=		trap5.0
-${PACKAGE}FILES+=		trap6.0
-${PACKAGE}FILES+=		trap7.0
-${PACKAGE}FILES+=		trap8.0
-${PACKAGE}FILES+=		trap9.0
-${PACKAGE}FILES+=		type1.0 type1.0.stderr
-${PACKAGE}FILES+=		type2.0
-${PACKAGE}FILES+=		type3.0
-${PACKAGE}FILES+=		unalias.0
-${PACKAGE}FILES+=		var-assign.0
-${PACKAGE}FILES+=		var-assign2.0
-${PACKAGE}FILES+=		wait1.0
-${PACKAGE}FILES+=		wait2.0
-${PACKAGE}FILES+=		wait3.0
-${PACKAGE}FILES+=		wait4.0
-${PACKAGE}FILES+=		wait5.0
-${PACKAGE}FILES+=		wait6.0
-${PACKAGE}FILES+=		wait7.0
-${PACKAGE}FILES+=		wait8.0
-${PACKAGE}FILES+=		wait9.127
-${PACKAGE}FILES+=		wait10.0
-
-.include <bsd.test.mk>
diff --git a/bin/cash/tests/builtins/alias.0 b/bin/cash/tests/builtins/alias.0
deleted file mode 100644
index 7a4864fe..00000000
--- a/bin/cash/tests/builtins/alias.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/alias.0 190285 2009-03-22 21:12:00Z stefanf $
-set -e
-
-unalias -a
-alias foo=bar
-alias bar=
-alias quux="1 2 3"
-alias
-alias foo
diff --git a/bin/cash/tests/builtins/alias.0.stdout b/bin/cash/tests/builtins/alias.0.stdout
deleted file mode 100644
index 52efaf0b..00000000
--- a/bin/cash/tests/builtins/alias.0.stdout
+++ /dev/null
@@ -1,4 +0,0 @@
-bar=''
-foo=bar
-quux='1 2 3'
-foo=bar
diff --git a/bin/cash/tests/builtins/alias.1 b/bin/cash/tests/builtins/alias.1
deleted file mode 100644
index 176ce71e..00000000
--- a/bin/cash/tests/builtins/alias.1
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/alias.1 149781 2005-09-04 11:59:59Z stefanf $
-unalias -a
-alias foo
diff --git a/bin/cash/tests/builtins/alias.1.stderr b/bin/cash/tests/builtins/alias.1.stderr
deleted file mode 100644
index c9f4011b..00000000
--- a/bin/cash/tests/builtins/alias.1.stderr
+++ /dev/null
@@ -1 +0,0 @@
-alias: foo: not found
diff --git a/bin/cash/tests/builtins/alias3.0 b/bin/cash/tests/builtins/alias3.0
deleted file mode 100644
index 3185e37e..00000000
--- a/bin/cash/tests/builtins/alias3.0
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/alias3.0 242767 2012-11-08 13:36:19Z jilles $
-set -e
-
-unalias -a
-alias foo=bar
-alias bar=
-alias quux="1 2 3"
-alias foo=bar
-alias bar=
-alias quux="1 2 3"
-alias
-alias foo
diff --git a/bin/cash/tests/builtins/alias3.0.stdout b/bin/cash/tests/builtins/alias3.0.stdout
deleted file mode 100644
index 52efaf0b..00000000
--- a/bin/cash/tests/builtins/alias3.0.stdout
+++ /dev/null
@@ -1,4 +0,0 @@
-bar=''
-foo=bar
-quux='1 2 3'
-foo=bar
diff --git a/bin/cash/tests/builtins/alias4.0 b/bin/cash/tests/builtins/alias4.0
deleted file mode 100644
index b445c1b1..00000000
--- a/bin/cash/tests/builtins/alias4.0
+++ /dev/null
@@ -1,4 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/alias4.0 254849 2013-08-25 11:42:53Z jilles $
-
-unalias -a
-alias --
diff --git a/bin/cash/tests/builtins/break1.0 b/bin/cash/tests/builtins/break1.0
deleted file mode 100644
index 2d52d18a..00000000
--- a/bin/cash/tests/builtins/break1.0
+++ /dev/null
@@ -1,16 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/break1.0 211349 2010-08-15 21:06:53Z jilles $
-
-if [ "$1" != nested ]; then
-	while :; do
-		set -- nested
-		. "$0"
-		echo bad2
-		exit 2
-	done
-	exit 0
-fi
-# To trigger the bug, the following commands must be at the top level,
-# with newlines in between.
-break
-echo bad1
-exit 1
diff --git a/bin/cash/tests/builtins/break2.0 b/bin/cash/tests/builtins/break2.0
deleted file mode 100644
index 1ae7c91e..00000000
--- a/bin/cash/tests/builtins/break2.0
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/break2.0 211467 2010-08-18 20:26:50Z jilles $
-
-# It is not immediately obvious that this should work, and someone probably
-# relies on it.
-
-while :; do
-	trap 'break' USR1
-	kill -USR1 $$
-	echo bad
-	exit 1
-done
-echo good
diff --git a/bin/cash/tests/builtins/break2.0.stdout b/bin/cash/tests/builtins/break2.0.stdout
deleted file mode 100644
index 12799ccb..00000000
--- a/bin/cash/tests/builtins/break2.0.stdout
+++ /dev/null
@@ -1 +0,0 @@
-good
diff --git a/bin/cash/tests/builtins/break3.0 b/bin/cash/tests/builtins/break3.0
deleted file mode 100644
index 8a239be6..00000000
--- a/bin/cash/tests/builtins/break3.0
+++ /dev/null
@@ -1,15 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/break3.0 211612 2010-08-22 11:07:46Z jilles $
-
-# We accept this and people might rely on it.
-# However, various other shells do not accept it.
-
-f() {
-	break
-	echo bad1
-}
-
-while :; do
-	f
-	echo bad2
-	exit 2
-done
diff --git a/bin/cash/tests/builtins/break4.4 b/bin/cash/tests/builtins/break4.4
deleted file mode 100644
index cfd3449d..00000000
--- a/bin/cash/tests/builtins/break4.4
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/break4.4 251180 2013-05-31 14:45:25Z jilles $
-
-# Although this is not specified by POSIX, some configure scripts (gawk 4.1.0)
-# appear to depend on it.
-
-break
-exit 4
diff --git a/bin/cash/tests/builtins/break5.4 b/bin/cash/tests/builtins/break5.4
deleted file mode 100644
index b1e3b8e1..00000000
--- a/bin/cash/tests/builtins/break5.4
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/break5.4 251180 2013-05-31 14:45:25Z jilles $
-
-# Although this is not specified by POSIX, some configure scripts (gawk 4.1.0)
-# appear to depend on it.
-# In some uncommitted code, the subshell environment corrupted the outer
-# shell environment's state.
-
-(for i in a b c; do
-	exit 3
-done)
-break
-exit 4
diff --git a/bin/cash/tests/builtins/break6.0 b/bin/cash/tests/builtins/break6.0
deleted file mode 100644
index a803aaff..00000000
--- a/bin/cash/tests/builtins/break6.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/break6.0 268927 2014-07-20 20:29:09Z jilles $
-# Per POSIX, this need only work if LONG_MAX > 4294967295.
-
-while :; do
-	break 4294967296
-	echo bad
-	exit 3
-done
diff --git a/bin/cash/tests/builtins/builtin1.0 b/bin/cash/tests/builtins/builtin1.0
deleted file mode 100644
index 3f419c2e..00000000
--- a/bin/cash/tests/builtins/builtin1.0
+++ /dev/null
@@ -1,31 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/builtin1.0 201431 2010-01-03 15:01:38Z jilles $
-
-failures=0
-
-check() {
-	if ! eval "[ $* ]"; then
-		echo "Failed: $*"
-		: $((failures += 1))
-	fi
-}
-
-builtin : || echo "Bad return code at $LINENO"
-builtin true || echo "Bad return code at $LINENO"
-builtin ls 2>/dev/null && echo "Bad return code at $LINENO"
-check '"$(builtin pwd)" = "$(pwd)"'
-check '-z "$(builtin :)"'
-check '-z "$(builtin true)"'
-check '-z "$( (builtin nosuchtool) 2>/dev/null)"'
-check '-z "$(builtin nosuchtool 2>/dev/null)"'
-check '-z "$(builtin nosuchtool 2>/dev/null; :)"'
-check '-z "$( (builtin ls) 2>/dev/null)"'
-check '-z "$(builtin ls 2>/dev/null)"'
-check '-z "$(builtin ls 2>/dev/null; :)"'
-check '-n "$( (builtin nosuchtool) 2>&1)"'
-check '-n "$(builtin nosuchtool 2>&1)"'
-check '-n "$(builtin nosuchtool 2>&1; :)"'
-check '-n "$( (builtin ls) 2>&1)"'
-check '-n "$(builtin ls 2>&1)"'
-check '-n "$(builtin ls 2>&1; :)"'
-
-exit $((failures > 0))
diff --git a/bin/cash/tests/builtins/case1.0 b/bin/cash/tests/builtins/case1.0
deleted file mode 100644
index 6c050c62..00000000
--- a/bin/cash/tests/builtins/case1.0
+++ /dev/null
@@ -1,13 +0,0 @@
-#$FreeBSD: releng/12.0/bin/sh/tests/builtins/case1.0 172440 2007-10-04 16:14:48Z stefanf $
-f()
-{
-	false
-	case $1 in
-	foo) true ;;
-	bar) false ;;
-	esac
-}
-
-f foo || exit 1
-f bar && exit 1
-f quux || exit 1
diff --git a/bin/cash/tests/builtins/case10.0 b/bin/cash/tests/builtins/case10.0
deleted file mode 100644
index e53576e4..00000000
--- a/bin/cash/tests/builtins/case10.0
+++ /dev/null
@@ -1,16 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case10.0 223546 2011-06-25 20:37:43Z jilles $
-
-case ! in
-[\!!]) ;;
-*) echo Failed at $LINENO ;;
-esac
-
-case ! in
-['!'!]) ;;
-*) echo Failed at $LINENO ;;
-esac
-
-case ! in
-["!"!]) ;;
-*) echo Failed at $LINENO ;;
-esac
diff --git a/bin/cash/tests/builtins/case11.0 b/bin/cash/tests/builtins/case11.0
deleted file mode 100644
index 01c0080a..00000000
--- a/bin/cash/tests/builtins/case11.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case11.0 228007 2011-11-26 22:28:25Z jilles $
-
-false
-case x in
-*)
-esac
diff --git a/bin/cash/tests/builtins/case12.0 b/bin/cash/tests/builtins/case12.0
deleted file mode 100644
index 2d96c740..00000000
--- a/bin/cash/tests/builtins/case12.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case12.0 228007 2011-11-26 22:28:25Z jilles $
-
-false
-case x in
-y)
-esac
diff --git a/bin/cash/tests/builtins/case13.0 b/bin/cash/tests/builtins/case13.0
deleted file mode 100644
index 37a8ffbe..00000000
--- a/bin/cash/tests/builtins/case13.0
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case13.0 228943 2011-12-28 23:51:17Z jilles $
-
-case ^ in
-[\^^]) ;;
-*) echo Failed at $LINENO ;;
-esac
-
-case s in
-[\^^]) echo Failed at $LINENO ;;
-[s\]]) ;;
-*) echo Failed at $LINENO ;;
-esac
diff --git a/bin/cash/tests/builtins/case14.0 b/bin/cash/tests/builtins/case14.0
deleted file mode 100644
index 49387625..00000000
--- a/bin/cash/tests/builtins/case14.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case14.0 230154 2012-01-15 20:04:05Z jilles $
-
-case `false` in
-no) exit 3 ;;
-esac
diff --git a/bin/cash/tests/builtins/case15.0 b/bin/cash/tests/builtins/case15.0
deleted file mode 100644
index 6ca773ff..00000000
--- a/bin/cash/tests/builtins/case15.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case15.0 230154 2012-01-15 20:04:05Z jilles $
-
-case x in
-`false`) exit 3 ;;
-esac
diff --git a/bin/cash/tests/builtins/case16.0 b/bin/cash/tests/builtins/case16.0
deleted file mode 100644
index e6431cc4..00000000
--- a/bin/cash/tests/builtins/case16.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case16.0 230154 2012-01-15 20:04:05Z jilles $
-
-f() { return 42; }
-f
-case x in
-x) [ $? = 42 ] ;;
-esac
diff --git a/bin/cash/tests/builtins/case17.0 b/bin/cash/tests/builtins/case17.0
deleted file mode 100644
index be0827c6..00000000
--- a/bin/cash/tests/builtins/case17.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case17.0 230161 2012-01-15 21:39:38Z jilles $
-
-! case x in x) false ;& y) esac
diff --git a/bin/cash/tests/builtins/case18.0 b/bin/cash/tests/builtins/case18.0
deleted file mode 100644
index 590fe8d9..00000000
--- a/bin/cash/tests/builtins/case18.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case18.0 230161 2012-01-15 21:39:38Z jilles $
-
-case x$(false) in
-x)	;&
-y)	[ $? != 0 ] ;;
-z)	false ;;
-esac
diff --git a/bin/cash/tests/builtins/case19.0 b/bin/cash/tests/builtins/case19.0
deleted file mode 100644
index f3496369..00000000
--- a/bin/cash/tests/builtins/case19.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case19.0 230161 2012-01-15 21:39:38Z jilles $
-
-[ "`case x in
-x)	false ;&
-y)	;&
-z)	echo $? ;;
-esac`" != 0 ]
diff --git a/bin/cash/tests/builtins/case2.0 b/bin/cash/tests/builtins/case2.0
deleted file mode 100644
index cc737f42..00000000
--- a/bin/cash/tests/builtins/case2.0
+++ /dev/null
@@ -1,106 +0,0 @@
-# Generated by ./test-fnmatch -s 1, do not edit.
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case2.0 207821 2010-05-09 16:15:40Z jilles $
-failures=
-failed() { printf '%s\n' "Failed: $1 '$2' '$3'"; failures=x$failures; }
-testmatch() { eval "case \$2 in ''$1) ;; *) failed testmatch \"\$@\";; esac"; }
-testnomatch() { eval "case \$2 in ''$1) failed testnomatch \"\$@\";; esac"; }
-testmatch '' ''
-testmatch 'a' 'a'
-testnomatch 'a' 'b'
-testnomatch 'a' 'A'
-testmatch '*' 'a'
-testmatch '*' 'aa'
-testmatch '*a' 'a'
-testnomatch '*a' 'b'
-testnomatch '*a*' 'b'
-testmatch '*a*b*' 'ab'
-testmatch '*a*b*' 'qaqbq'
-testmatch '*a*bb*' 'qaqbqbbq'
-testmatch '*a*bc*' 'qaqbqbcq'
-testmatch '*a*bb*' 'qaqbqbb'
-testmatch '*a*bc*' 'qaqbqbc'
-testmatch '*a*bb' 'qaqbqbb'
-testmatch '*a*bc' 'qaqbqbc'
-testnomatch '*a*bb' 'qaqbqbbq'
-testnomatch '*a*bc' 'qaqbqbcq'
-testnomatch '*a*a*a*a*a*a*a*a*a*a*' 'aaaaaaaaa'
-testmatch '*a*a*a*a*a*a*a*a*a*a*' 'aaaaaaaaaa'
-testmatch '*a*a*a*a*a*a*a*a*a*a*' 'aaaaaaaaaaa'
-testnomatch '.*.*.*.*.*.*.*.*.*.*' '.........'
-testmatch '.*.*.*.*.*.*.*.*.*.*' '..........'
-testmatch '.*.*.*.*.*.*.*.*.*.*' '...........'
-testnomatch '*?*?*?*?*?*?*?*?*?*?*' '123456789'
-testnomatch '??????????*' '123456789'
-testnomatch '*??????????' '123456789'
-testmatch '*?*?*?*?*?*?*?*?*?*?*' '1234567890'
-testmatch '??????????*' '1234567890'
-testmatch '*??????????' '1234567890'
-testmatch '*?*?*?*?*?*?*?*?*?*?*' '12345678901'
-testmatch '??????????*' '12345678901'
-testmatch '*??????????' '12345678901'
-testmatch '[x]' 'x'
-testmatch '[*]' '*'
-testmatch '[?]' '?'
-testmatch '[' '['
-testmatch '[[]' '['
-testnomatch '[[]' 'x'
-testnomatch '[*]' ''
-testnomatch '[*]' 'x'
-testnomatch '[?]' 'x'
-testmatch '*[*]*' 'foo*foo'
-testnomatch '*[*]*' 'foo'
-testmatch '[0-9]' '0'
-testmatch '[0-9]' '5'
-testmatch '[0-9]' '9'
-testnomatch '[0-9]' '/'
-testnomatch '[0-9]' ':'
-testnomatch '[0-9]' '*'
-testnomatch '[!0-9]' '0'
-testnomatch '[!0-9]' '5'
-testnomatch '[!0-9]' '9'
-testmatch '[!0-9]' '/'
-testmatch '[!0-9]' ':'
-testmatch '[!0-9]' '*'
-testmatch '*[0-9]' 'a0'
-testmatch '*[0-9]' 'a5'
-testmatch '*[0-9]' 'a9'
-testnomatch '*[0-9]' 'a/'
-testnomatch '*[0-9]' 'a:'
-testnomatch '*[0-9]' 'a*'
-testnomatch '*[!0-9]' 'a0'
-testnomatch '*[!0-9]' 'a5'
-testnomatch '*[!0-9]' 'a9'
-testmatch '*[!0-9]' 'a/'
-testmatch '*[!0-9]' 'a:'
-testmatch '*[!0-9]' 'a*'
-testmatch '*[0-9]' 'a00'
-testmatch '*[0-9]' 'a55'
-testmatch '*[0-9]' 'a99'
-testmatch '*[0-9]' 'a0a0'
-testmatch '*[0-9]' 'a5a5'
-testmatch '*[0-9]' 'a9a9'
-testmatch '\*' '*'
-testmatch '\?' '?'
-testmatch '\[x]' '[x]'
-testmatch '\[' '['
-testmatch '\\' '\'
-testmatch '*\**' 'foo*foo'
-testnomatch '*\**' 'foo'
-testmatch '*\\*' 'foo\foo'
-testnomatch '*\\*' 'foo'
-testmatch '\(' '('
-testmatch '\a' 'a'
-testnomatch '\*' 'a'
-testnomatch '\?' 'a'
-testnomatch '\*' '\*'
-testnomatch '\?' '\?'
-testnomatch '\[x]' '\[x]'
-testnomatch '\[x]' '\x'
-testnomatch '\[' '\['
-testnomatch '\(' '\('
-testnomatch '\a' '\a'
-testmatch '.*' '.'
-testmatch '.*' '..'
-testmatch '.*' '.a'
-testmatch 'a*' 'a.'
-[ -z "$failures" ]
diff --git a/bin/cash/tests/builtins/case20.0 b/bin/cash/tests/builtins/case20.0
deleted file mode 100644
index 32f46bc1..00000000
--- a/bin/cash/tests/builtins/case20.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case20.0 287148 2015-08-25 21:55:15Z jilles $
-
-# Shells do not agree about what this pattern should match, but it is
-# certain that it must not crash and the missing close bracket must not
-# be simply ignored.
-
-case B in
-[[:alpha:]) echo bad ;;
-esac
diff --git a/bin/cash/tests/builtins/case21.0 b/bin/cash/tests/builtins/case21.0
deleted file mode 100644
index ec8089f0..00000000
--- a/bin/cash/tests/builtins/case21.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case21.0 318258 2017-05-13 20:28:32Z jilles $
-
-case 5 in
-[0$((-9))]) ;;
-*) echo bad1 ;;
-esac
-
-case - in
-[0$((-9))]) echo bad2 ;;
-esac
diff --git a/bin/cash/tests/builtins/case22.0 b/bin/cash/tests/builtins/case22.0
deleted file mode 100644
index c80dc017..00000000
--- a/bin/cash/tests/builtins/case22.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case22.0 318269 2017-05-14 13:14:19Z jilles $
-
-case 5 in
-[0"$((-9))"]) echo bad1 ;;
-esac
-
-case - in
-[0"$((-9))"]) ;;
-*) echo bad2 ;;
-esac
diff --git a/bin/cash/tests/builtins/case23.0 b/bin/cash/tests/builtins/case23.0
deleted file mode 100644
index c0f36562..00000000
--- a/bin/cash/tests/builtins/case23.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case23.0 333092 2018-04-29 17:46:08Z jilles $
-
-case [ in
-[[:alpha:]]) echo bad
-esac
diff --git a/bin/cash/tests/builtins/case3.0 b/bin/cash/tests/builtins/case3.0
deleted file mode 100644
index 4eb688fe..00000000
--- a/bin/cash/tests/builtins/case3.0
+++ /dev/null
@@ -1,95 +0,0 @@
-# Generated by ./test-fnmatch -s 2, do not edit.
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case3.0 207821 2010-05-09 16:15:40Z jilles $
-failures=
-failed() { printf '%s\n' "Failed: $1 '$2' '$3'"; failures=x$failures; }
-# We do not treat a backslash specially in this case,
-# but this is not the case in all shells.
-netestmatch() { case $2 in $1) ;; *) failed netestmatch "$@";; esac; }
-netestnomatch() { case $2 in $1) failed netestnomatch "$@";; esac; }
-netestmatch '' ''
-netestmatch 'a' 'a'
-netestnomatch 'a' 'b'
-netestnomatch 'a' 'A'
-netestmatch '*' 'a'
-netestmatch '*' 'aa'
-netestmatch '*a' 'a'
-netestnomatch '*a' 'b'
-netestnomatch '*a*' 'b'
-netestmatch '*a*b*' 'ab'
-netestmatch '*a*b*' 'qaqbq'
-netestmatch '*a*bb*' 'qaqbqbbq'
-netestmatch '*a*bc*' 'qaqbqbcq'
-netestmatch '*a*bb*' 'qaqbqbb'
-netestmatch '*a*bc*' 'qaqbqbc'
-netestmatch '*a*bb' 'qaqbqbb'
-netestmatch '*a*bc' 'qaqbqbc'
-netestnomatch '*a*bb' 'qaqbqbbq'
-netestnomatch '*a*bc' 'qaqbqbcq'
-netestnomatch '*a*a*a*a*a*a*a*a*a*a*' 'aaaaaaaaa'
-netestmatch '*a*a*a*a*a*a*a*a*a*a*' 'aaaaaaaaaa'
-netestmatch '*a*a*a*a*a*a*a*a*a*a*' 'aaaaaaaaaaa'
-netestnomatch '.*.*.*.*.*.*.*.*.*.*' '.........'
-netestmatch '.*.*.*.*.*.*.*.*.*.*' '..........'
-netestmatch '.*.*.*.*.*.*.*.*.*.*' '...........'
-netestnomatch '*?*?*?*?*?*?*?*?*?*?*' '123456789'
-netestnomatch '??????????*' '123456789'
-netestnomatch '*??????????' '123456789'
-netestmatch '*?*?*?*?*?*?*?*?*?*?*' '1234567890'
-netestmatch '??????????*' '1234567890'
-netestmatch '*??????????' '1234567890'
-netestmatch '*?*?*?*?*?*?*?*?*?*?*' '12345678901'
-netestmatch '??????????*' '12345678901'
-netestmatch '*??????????' '12345678901'
-netestmatch '[x]' 'x'
-netestmatch '[*]' '*'
-netestmatch '[?]' '?'
-netestmatch '[' '['
-netestmatch '[[]' '['
-netestnomatch '[[]' 'x'
-netestnomatch '[*]' ''
-netestnomatch '[*]' 'x'
-netestnomatch '[?]' 'x'
-netestmatch '*[*]*' 'foo*foo'
-netestnomatch '*[*]*' 'foo'
-netestmatch '[0-9]' '0'
-netestmatch '[0-9]' '5'
-netestmatch '[0-9]' '9'
-netestnomatch '[0-9]' '/'
-netestnomatch '[0-9]' ':'
-netestnomatch '[0-9]' '*'
-netestnomatch '[!0-9]' '0'
-netestnomatch '[!0-9]' '5'
-netestnomatch '[!0-9]' '9'
-netestmatch '[!0-9]' '/'
-netestmatch '[!0-9]' ':'
-netestmatch '[!0-9]' '*'
-netestmatch '*[0-9]' 'a0'
-netestmatch '*[0-9]' 'a5'
-netestmatch '*[0-9]' 'a9'
-netestnomatch '*[0-9]' 'a/'
-netestnomatch '*[0-9]' 'a:'
-netestnomatch '*[0-9]' 'a*'
-netestnomatch '*[!0-9]' 'a0'
-netestnomatch '*[!0-9]' 'a5'
-netestnomatch '*[!0-9]' 'a9'
-netestmatch '*[!0-9]' 'a/'
-netestmatch '*[!0-9]' 'a:'
-netestmatch '*[!0-9]' 'a*'
-netestmatch '*[0-9]' 'a00'
-netestmatch '*[0-9]' 'a55'
-netestmatch '*[0-9]' 'a99'
-netestmatch '*[0-9]' 'a0a0'
-netestmatch '*[0-9]' 'a5a5'
-netestmatch '*[0-9]' 'a9a9'
-netestmatch '\*' '\*'
-netestmatch '\?' '\?'
-netestmatch '\' '\'
-netestnomatch '\\' '\'
-netestmatch '\\' '\\'
-netestmatch '*\*' 'foo\foo'
-netestnomatch '*\*' 'foo'
-netestmatch '.*' '.'
-netestmatch '.*' '..'
-netestmatch '.*' '.a'
-netestmatch 'a*' 'a.'
-[ -z "$failures" ]
diff --git a/bin/cash/tests/builtins/case4.0 b/bin/cash/tests/builtins/case4.0
deleted file mode 100644
index c900630b..00000000
--- a/bin/cash/tests/builtins/case4.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case4.0 220654 2011-04-15 15:14:58Z jilles $
-
-set -- "*"
-case x in
-"$1") echo failed ;;
-esac
diff --git a/bin/cash/tests/builtins/case5.0 b/bin/cash/tests/builtins/case5.0
deleted file mode 100644
index a1dce3d3..00000000
--- a/bin/cash/tests/builtins/case5.0
+++ /dev/null
@@ -1,57 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case5.0 221646 2011-05-08 11:32:20Z jilles $
-
-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')
-
-ok=0
-case $c1$c2$c3$c4 in
-*) ok=1 ;;
-esac
-if [ $ok = 0 ]; then
-	echo wrong at $LINENO
-	exit 3
-fi
-
-case $c1$c2$c3$c4 in
-$c1$c2$c3$c4) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-"$c1$c2$c3$c4") ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-????) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1.$c2.$c3.$c4 in
-?.?.?.?) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-[!a][!b][!c][!d]) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-[$c1][$c2][$c3][$c4]) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-["$c1"]["$c2"]["$c3"]["$c4"]) ;;
-*) echo wrong at $LINENO ;;
-esac
diff --git a/bin/cash/tests/builtins/case6.0 b/bin/cash/tests/builtins/case6.0
deleted file mode 100644
index 38557bc1..00000000
--- a/bin/cash/tests/builtins/case6.0
+++ /dev/null
@@ -1,52 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case6.0 223007 2011-06-12 12:27:17Z jilles $
-
-unset LC_ALL
-LC_CTYPE=de_DE.ISO8859-1
-export LC_CTYPE
-
-c1=e
-# o umlaut
-c2=$(printf '\366')
-# non-break space
-c3=$(printf '\240')
-c4=$(printf '\240')
-# $c2$c3$c4 form one utf-8 character
-
-ok=0
-case $c1$c2$c3$c4 in
-*) ok=1 ;;
-esac
-if [ $ok = 0 ]; then
-	echo wrong at $LINENO
-	exit 3
-fi
-
-case $c1$c2$c3$c4 in
-$c1$c2$c3$c4) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-"$c1$c2$c3$c4") ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-????) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-[!$c2][!b][!c][!d]) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-[$c1][$c2][$c3][$c4]) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2$c3$c4 in
-["$c1"]["$c2"]["$c3"]["$c4"]) ;;
-*) echo wrong at $LINENO ;;
-esac
diff --git a/bin/cash/tests/builtins/case7.0 b/bin/cash/tests/builtins/case7.0
deleted file mode 100644
index 35978e5c..00000000
--- a/bin/cash/tests/builtins/case7.0
+++ /dev/null
@@ -1,24 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case7.0 302829 2016-07-14 09:34:42Z ache $
-
-# Character ranges in a locale other than the POSIX locale, not specified
-# by POSIX.
-
-unset LC_ALL
-LC_CTYPE=de_DE.ISO8859-1
-export LC_CTYPE
-LC_COLLATE=de_DE.ISO8859-1
-export LC_COLLATE
-
-c1=e
-# o umlaut
-c2=$(printf '\366')
-
-case $c1$c2 in
-[a-z][a-z]) ;;
-*) echo wrong at $LINENO ;;
-esac
-
-case $c1$c2 in
-[a-f][n-p]) ;;
-*) echo wrong at $LINENO ;;
-esac
diff --git a/bin/cash/tests/builtins/case8.0 b/bin/cash/tests/builtins/case8.0
deleted file mode 100644
index 22c31111..00000000
--- a/bin/cash/tests/builtins/case8.0
+++ /dev/null
@@ -1,32 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case8.0 223120 2011-06-15 21:48:10Z jilles $
-
-case aZ_ in
-[[:alpha:]_][[:upper:]_][[:alpha:]_]) ;;
-*) echo Failed at $LINENO ;;
-esac
-
-case ' ' in
-[[:alpha:][:digit:]]) echo Failed at $LINENO ;;
-[![:alpha:][:digit:]]) ;;
-*) echo Failed at $LINENO ;;
-esac
-
-case '.X.' in
-*[[:lower:]]*) echo Failed at $LINENO ;;
-*[[:upper:]]*) ;;
-*) echo Failed at $LINENO ;;
-esac
-
-case ' ' in
-[![:print:]]) echo Failed at $LINENO ;;
-[![:alnum:][:punct:]]) ;;
-*) echo Failed at $LINENO ;;
-esac
-
-case '
-' in
-[[:print:]]) echo Failed at $LINENO ;;
-['
-'[:digit:]]) ;;
-*) echo Failed at $LINENO ;;
-esac
diff --git a/bin/cash/tests/builtins/case9.0 b/bin/cash/tests/builtins/case9.0
deleted file mode 100644
index c7b05bd8..00000000
--- a/bin/cash/tests/builtins/case9.0
+++ /dev/null
@@ -1,39 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/case9.0 223186 2011-06-17 13:03:49Z jilles $
-
-errors=0
-
-f() {
-	result=
-	case $1 in
-	a) result=${result}a ;;
-	b) result=${result}b ;&
-	c) result=${result}c ;&
-	d) result=${result}d ;;
-	e) result=${result}e ;&
-	esac
-}
-
-check() {
-	f "$1"
-	if [ "$result" != "$2" ]; then
-		printf "For %s, expected %s got %s\n" "$1" "$2" "$result"
-		errors=$((errors + 1))
-	fi
-}
-
-check '' ''
-check a a
-check b bcd
-check c cd
-check d d
-check e e
-
-if ! (case 1 in
-	1) false ;&
-	2) true ;;
-esac) then
-	echo "Subshell bad"
-	errors=$((errors + 1))
-fi
-
-exit $((errors != 0))
diff --git a/bin/cash/tests/builtins/cd1.0 b/bin/cash/tests/builtins/cd1.0
deleted file mode 100644
index 82a7d105..00000000
--- a/bin/cash/tests/builtins/cd1.0
+++ /dev/null
@@ -1,30 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd1.0 228975 2011-12-30 00:04:11Z uqs $
-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}
diff --git a/bin/cash/tests/builtins/cd10.0 b/bin/cash/tests/builtins/cd10.0
deleted file mode 100644
index b5008ca9..00000000
--- a/bin/cash/tests/builtins/cd10.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd10.0 320340 2017-06-25 21:53:08Z jilles $
-
-# Precondition
-(cd /bin) || exit
-# Verify write error is ignored.
-$SH +m -ic 'CDPATH=/:; cd bin 1</dev/null'
diff --git a/bin/cash/tests/builtins/cd11.0 b/bin/cash/tests/builtins/cd11.0
deleted file mode 100644
index 191723a4..00000000
--- a/bin/cash/tests/builtins/cd11.0
+++ /dev/null
@@ -1,24 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd11.0 336320 2018-07-15 21:55:17Z jilles $
-
-set -e
-T=$(mktemp -d "${TMPDIR:-/tmp}/sh-test.XXXXXX")
-trap 'rm -rf "$T"' 0
-
-mkdir "$T/%?^&*"
-cd -P "$T/%?^&*"
-D=$(pwd)
-
-mkdir a a/1 b b/1 b/2
-
-CDPATH=$D/a:
-# Basic test.
-cd 1 >/dev/null
-[ "$(pwd)" = "$D/a/1" ]
-# Test that the current directory is not checked before CDPATH.
-cd "$D/b"
-cd 1 >/dev/null
-[ "$(pwd)" = "$D/a/1" ]
-# Test not using a CDPATH entry.
-cd "$D/b"
-cd 2
-[ "$(pwd)" = "$D/b/2" ]
diff --git a/bin/cash/tests/builtins/cd2.0 b/bin/cash/tests/builtins/cd2.0
deleted file mode 100644
index e4807875..00000000
--- a/bin/cash/tests/builtins/cd2.0
+++ /dev/null
@@ -1,16 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd2.0 216019 2010-11-28 22:49:58Z jilles $
-set -e
-
-L=$(getconf PATH_MAX / 2>/dev/null) || L=4096
-[ "$L" -lt 100000 ] 2>/dev/null || L=4096
-L=$((L+100))
-T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX)
-trap 'rm -rf ${T}' 0
-cd $T
-D=$T
-while [ ${#D} -lt $L ]; do
-	mkdir veryverylongdirectoryname
-	cd veryverylongdirectoryname
-	D=$D/veryverylongdirectoryname
-done
-[ $(pwd | wc -c) -eq $((${#D} + 1)) ] # +\n
diff --git a/bin/cash/tests/builtins/cd3.0 b/bin/cash/tests/builtins/cd3.0
deleted file mode 100644
index b41caee2..00000000
--- a/bin/cash/tests/builtins/cd3.0
+++ /dev/null
@@ -1,21 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd3.0 222154 2011-05-20 22:55:18Z jilles $
-
-# If fully successful, cd -Pe must be like cd -P.
-
-set -e
-
-cd "${TMPDIR:-/tmp}"
-cd -Pe /
-[ "$PWD" = / ]
-[ "$(pwd)" = / ]
-cd "${TMPDIR:-/tmp}"
-cd -eP /
-[ "$PWD" = / ]
-[ "$(pwd)" = / ]
-
-set +e
-
-# If cd -Pe cannot chdir, the exit status must be greater than 1.
-
-v=$( (cd -Pe /var/empty/nonexistent) 2>&1 >/dev/null)
-[ $? -gt 1 ] && [ -n "$v" ]
diff --git a/bin/cash/tests/builtins/cd4.0 b/bin/cash/tests/builtins/cd4.0
deleted file mode 100644
index 19531321..00000000
--- a/bin/cash/tests/builtins/cd4.0
+++ /dev/null
@@ -1,38 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd4.0 222154 2011-05-20 22:55:18Z jilles $
-
-# This test assumes that whatever mechanism cd -P uses to determine the
-# pathname to the current directory if it is longer than PATH_MAX requires
-# read permission on all parent directories. It also works if this
-# requirement always applies.
-
-set -e
-L=$(getconf PATH_MAX / 2>/dev/null) || L=4096
-[ "$L" -lt 100000 ] 2>/dev/null || L=4096
-L=$((L+100))
-T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX)
-trap 'chmod u+r ${T}; rm -rf ${T}' 0
-cd -Pe $T
-D=$(pwd)
-chmod u-r "$D"
-if [ -r "$D" ]; then
-	# Running as root, cannot test.
-	exit 0
-fi
-set +e
-while [ ${#D} -lt $L ]; do
-	mkdir veryverylongdirectoryname || exit
-	cd -Pe veryverylongdirectoryname 2>/dev/null
-	r=$?
-	[ $r -gt 1 ] && exit $r
-	if [ $r -eq 1 ]; then
-		# Verify that the directory was changed correctly.
-		cd -Pe .. || exit
-		[ "$(pwd)" = "$D" ] || exit
-		# Verify that omitting -e results in success.
-		cd -P veryverylongdirectoryname 2>/dev/null || exit
-		exit 0
-	fi
-	D=$D/veryverylongdirectoryname
-done
-echo "cd -Pe never returned 1"
-exit 0
diff --git a/bin/cash/tests/builtins/cd5.0 b/bin/cash/tests/builtins/cd5.0
deleted file mode 100644
index 76df7887..00000000
--- a/bin/cash/tests/builtins/cd5.0
+++ /dev/null
@@ -1,23 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd5.0 222379 2011-05-27 19:36:07Z jilles $
-
-set -e
-T=$(mktemp -d "${TMPDIR:-/tmp}/sh-test.XXXXXX")
-trap 'rm -rf "$T"' 0
-
-cd -P "$T"
-D=$(pwd)
-
-mkdir a a/1 b b/1 b/2
-
-CDPATH=$D/a:
-# Basic test.
-cd 1 >/dev/null
-[ "$(pwd)" = "$D/a/1" ]
-# Test that the current directory is not checked before CDPATH.
-cd "$D/b"
-cd 1 >/dev/null
-[ "$(pwd)" = "$D/a/1" ]
-# Test not using a CDPATH entry.
-cd "$D/b"
-cd 2
-[ "$(pwd)" = "$D/b/2" ]
diff --git a/bin/cash/tests/builtins/cd6.0 b/bin/cash/tests/builtins/cd6.0
deleted file mode 100644
index 34c8955a..00000000
--- a/bin/cash/tests/builtins/cd6.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd6.0 222381 2011-05-27 20:01:46Z jilles $
-
-set -e
-cd -P /bin
-d=$PWD
-CDPATH=/:
-cd -P .
-[ "$d" = "$PWD" ]
-cd -P ./
-[ "$d" = "$PWD" ]
diff --git a/bin/cash/tests/builtins/cd7.0 b/bin/cash/tests/builtins/cd7.0
deleted file mode 100644
index 2219b7b4..00000000
--- a/bin/cash/tests/builtins/cd7.0
+++ /dev/null
@@ -1,15 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd7.0 222381 2011-05-27 20:01:46Z jilles $
-
-set -e
-cd /usr/bin
-[ "$PWD" = /usr/bin ]
-CDPATH=/:
-cd .
-[ "$PWD" = /usr/bin ]
-cd ./
-[ "$PWD" = /usr/bin ]
-cd ..
-[ "$PWD" = /usr ]
-cd /usr/bin
-cd ../
-[ "$PWD" = /usr ]
diff --git a/bin/cash/tests/builtins/cd8.0 b/bin/cash/tests/builtins/cd8.0
deleted file mode 100644
index 5ee87ba1..00000000
--- a/bin/cash/tests/builtins/cd8.0
+++ /dev/null
@@ -1,26 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd8.0 230095 2012-01-13 23:32:27Z jilles $
-
-# The exact wording of the error message is not standardized, but giving
-# a description of the errno is useful.
-
-LC_ALL=C
-export LC_ALL
-r=0
-
-t() {
-	exec 3>&1
-	errmsg=`cd "$1" 2>&1 >&3 3>&-`
-	exec 3>&-
-	case $errmsg in
-	*[Nn]ot\ a\ directory*)
-		;;
-	*)
-		printf "Wrong error message for %s: %s\n" "$1" "$errmsg"
-		r=3
-		;;
-	esac
-}
-
-t /dev/tty
-t /dev/tty/x
-exit $r
diff --git a/bin/cash/tests/builtins/cd9.0 b/bin/cash/tests/builtins/cd9.0
deleted file mode 100644
index 56afe1ec..00000000
--- a/bin/cash/tests/builtins/cd9.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/cd9.0 293371 2016-01-07 21:46:07Z jilles $
-
-cd /dev
-cd /bin
-cd - >/dev/null
-pwd
-cd - >/dev/null
-pwd
diff --git a/bin/cash/tests/builtins/cd9.0.stdout b/bin/cash/tests/builtins/cd9.0.stdout
deleted file mode 100644
index dac16a76..00000000
--- a/bin/cash/tests/builtins/cd9.0.stdout
+++ /dev/null
@@ -1,2 +0,0 @@
-/dev
-/bin
diff --git a/bin/cash/tests/builtins/command1.0 b/bin/cash/tests/builtins/command1.0
deleted file mode 100644
index 55f19961..00000000
--- a/bin/cash/tests/builtins/command1.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command1.0 151797 2005-10-28 14:02:42Z stefanf $
-true() {
-	false
-}
-command true
diff --git a/bin/cash/tests/builtins/command10.0 b/bin/cash/tests/builtins/command10.0
deleted file mode 100644
index 71bb437a..00000000
--- a/bin/cash/tests/builtins/command10.0
+++ /dev/null
@@ -1,14 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command10.0 204802 2010-03-06 17:31:09Z jilles $
-
-failures=0
-
-check() {
-	if ! eval "[ $* ]"; then
-		echo "Failed: $*"
-		: $((failures += 1))
-	fi
-}
-
-check '"$(f() { shift x; }; { command eval f 2>/dev/null; } >/dev/null; echo hi)" = hi'
-
-exit $((failures > 0))
diff --git a/bin/cash/tests/builtins/command11.0 b/bin/cash/tests/builtins/command11.0
deleted file mode 100644
index 35941fa1..00000000
--- a/bin/cash/tests/builtins/command11.0
+++ /dev/null
@@ -1,14 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command11.0 205154 2010-03-14 14:24:35Z jilles $
-
-failures=0
-
-check() {
-	if ! eval "[ $* ]"; then
-		echo "Failed: $*"
-		: $((failures += 1))
-	fi
-}
-
-check '"$({ command eval \{ shift x\; \} 2\>/dev/null; } >/dev/null; echo hi)" = hi'
-
-exit $((failures > 0))
diff --git a/bin/cash/tests/builtins/command12.0 b/bin/cash/tests/builtins/command12.0
deleted file mode 100644
index db38709c..00000000
--- a/bin/cash/tests/builtins/command12.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command12.0 257929 2013-11-10 23:00:39Z jilles $
-
-alias aa=echo\ \'\"\'
-cmd=$(command -v aa)
-alias aa=echo\ bad
-eval "$cmd"
-[ "$(eval aa)" = \" ]
diff --git a/bin/cash/tests/builtins/command2.0 b/bin/cash/tests/builtins/command2.0
deleted file mode 100644
index 41cd2deb..00000000
--- a/bin/cash/tests/builtins/command2.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command2.0 151797 2005-10-28 14:02:42Z stefanf $
-PATH=
-command -p cat < /dev/null
diff --git a/bin/cash/tests/builtins/command3.0 b/bin/cash/tests/builtins/command3.0
deleted file mode 100644
index 5fd8c92c..00000000
--- a/bin/cash/tests/builtins/command3.0
+++ /dev/null
@@ -1,14 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command3.0 211399 2010-08-16 17:18:08Z jilles $
-command -v ls
-command -v true
-command -v /bin/ls
-
-fun() {
-	:
-}
-command -v fun
-command -v break
-command -v if
-
-alias foo=bar
-command -v foo
diff --git a/bin/cash/tests/builtins/command3.0.stdout b/bin/cash/tests/builtins/command3.0.stdout
deleted file mode 100644
index 67b86915..00000000
--- a/bin/cash/tests/builtins/command3.0.stdout
+++ /dev/null
@@ -1,7 +0,0 @@
-/bin/ls
-true
-/bin/ls
-fun
-break
-if
-alias foo=bar
diff --git a/bin/cash/tests/builtins/command4.0 b/bin/cash/tests/builtins/command4.0
deleted file mode 100644
index b0306c31..00000000
--- a/bin/cash/tests/builtins/command4.0
+++ /dev/null
@@ -1,2 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command4.0 211973 2010-08-29 20:53:24Z jilles $
-! command -v nonexisting
diff --git a/bin/cash/tests/builtins/command5.0 b/bin/cash/tests/builtins/command5.0
deleted file mode 100644
index 5a2c1b0b..00000000
--- a/bin/cash/tests/builtins/command5.0
+++ /dev/null
@@ -1,15 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command5.0 211399 2010-08-16 17:18:08Z jilles $
-command -V ls
-command -V true
-command -V /bin/ls
-
-fun() {
-	:
-}
-command -V fun
-command -V break
-command -V if
-command -V {
-
-alias foo=bar
-command -V foo
diff --git a/bin/cash/tests/builtins/command5.0.stdout b/bin/cash/tests/builtins/command5.0.stdout
deleted file mode 100644
index 523f7b22..00000000
--- a/bin/cash/tests/builtins/command5.0.stdout
+++ /dev/null
@@ -1,8 +0,0 @@
-ls is /bin/ls
-true is a shell builtin
-/bin/ls is /bin/ls
-fun is a shell function
-break is a special shell builtin
-if is a shell keyword
-{ is a shell keyword
-foo is an alias for bar
diff --git a/bin/cash/tests/builtins/command6.0 b/bin/cash/tests/builtins/command6.0
deleted file mode 100644
index 747c3db0..00000000
--- a/bin/cash/tests/builtins/command6.0
+++ /dev/null
@@ -1,22 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command6.0 218356 2011-02-05 23:00:24Z jilles $
-PATH=/var/empty
-case $(command -pV ls) in
-*/var/empty/ls*)
-	echo "Failed: \$(command -pV ls) should not match */var/empty/ls*" ;;
-"ls is"*" "/*/ls) ;;
-*)
-	echo "Failed: \$(command -pV ls) match \"ls is\"*\" \"/*/ls" ;;
-esac
-command -pV true
-command -pV /bin/ls
-
-fun() {
-	:
-}
-command -pV fun
-command -pV break
-command -pV if
-command -pV {
-
-alias foo=bar
-command -pV foo
diff --git a/bin/cash/tests/builtins/command6.0.stdout b/bin/cash/tests/builtins/command6.0.stdout
deleted file mode 100644
index 3180207a..00000000
--- a/bin/cash/tests/builtins/command6.0.stdout
+++ /dev/null
@@ -1,7 +0,0 @@
-true is a shell builtin
-/bin/ls is /bin/ls
-fun is a shell function
-break is a special shell builtin
-if is a shell keyword
-{ is a shell keyword
-foo is an alias for bar
diff --git a/bin/cash/tests/builtins/command7.0 b/bin/cash/tests/builtins/command7.0
deleted file mode 100644
index f0621277..00000000
--- a/bin/cash/tests/builtins/command7.0
+++ /dev/null
@@ -1,34 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command7.0 218356 2011-02-05 23:00:24Z jilles $
-
-failures=0
-
-check() {
-	if ! eval "[ $* ]"; then
-		echo "Failed: $*"
-		: $((failures += 1))
-	fi
-}
-
-check '"$(PATH=/libexec command -V ld-elf.so.1)" = "ld-elf.so.1 is /libexec/ld-elf.so.1"'
-check '"$(PATH=/libexec command -V ld-elf.so.1; :)" = "ld-elf.so.1 is /libexec/ld-elf.so.1"'
-check '"$(PATH=/libexec command -pv ld-elf.so.1)" = ""'
-check '"$(PATH=/libexec command -pv ld-elf.so.1; :)" = ""'
-
-PATH=/libexec:$PATH
-
-check '"$(command -V ld-elf.so.1)" = "ld-elf.so.1 is /libexec/ld-elf.so.1"'
-check '"$(command -V ld-elf.so.1; :)" = "ld-elf.so.1 is /libexec/ld-elf.so.1"'
-check '"$(command -pv ld-elf.so.1)" = ""'
-check '"$(command -pv ld-elf.so.1; :)" = ""'
-
-PATH=/libexec
-
-check '"$(command -v ls)" = ""'
-case $(command -pv ls) in
-/*/ls) ;;
-*)
-	echo "Failed: \$(command -pv ls) match /*/ls"
-	: $((failures += 1)) ;;
-esac
-
-exit $((failures > 0))
diff --git a/bin/cash/tests/builtins/command8.0 b/bin/cash/tests/builtins/command8.0
deleted file mode 100644
index 50dfac3e..00000000
--- a/bin/cash/tests/builtins/command8.0
+++ /dev/null
@@ -1,45 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command8.0 213738 2010-10-12 18:20:38Z obrien $
-IFS=,
-
-SPECIAL="break,\
-	:,\
-	continue,\
-	. /dev/null,\
-	eval,\
-	exec,\
-	export -p,\
-	readonly -p,\
-	set,\
-	shift 0,\
-	times,\
-	trap,\
-	unset foo"
-
-set -e
-
-# Check that special builtins can be executed via "command".
-
-set -- ${SPECIAL}
-for cmd in "$@"
-do
-	${SH} -c "v=:; while \$v; do v=false; command ${cmd}; done" >/dev/null
-done
-
-while :; do
-	command break
-	echo Error on line $LINENO
-done
-
-set p q r
-command shift 2
-if [ $# -ne 1 ]; then
-	echo Error on line $LINENO
-fi
-
-(
-	command exec >/dev/null
-	echo Error on line $LINENO
-)
-
-set +e
-! command shift 2 2>/dev/null
diff --git a/bin/cash/tests/builtins/command9.0 b/bin/cash/tests/builtins/command9.0
deleted file mode 100644
index 821be0a4..00000000
--- a/bin/cash/tests/builtins/command9.0
+++ /dev/null
@@ -1,14 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/command9.0 204801 2010-03-06 17:09:22Z jilles $
-
-failures=0
-
-check() {
-	if ! eval "[ $* ]"; then
-		echo "Failed: $*"
-		: $((failures += 1))
-	fi
-}
-
-check '"$({ command eval shift x 2>/dev/null; } >/dev/null; echo hi)" = hi'
-
-exit $((failures > 0))
diff --git a/bin/cash/tests/builtins/dot1.0 b/bin/cash/tests/builtins/dot1.0
deleted file mode 100644
index a0bf12e0..00000000
--- a/bin/cash/tests/builtins/dot1.0
+++ /dev/null
@@ -1,21 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/dot1.0 208629 2010-05-28 22:08:34Z jilles $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) || exit
-trap 'rm -rf $T' 0
-cd $T || exit 3
-unset x
-echo 'x=2' >testscript
-. ./testscript
-[ "$x" = 2 ] || failure $LINENO
-cd / || exit 3
-x=1
-PATH=$T:$PATH . testscript
-[ "$x" = 2 ] || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/dot2.0 b/bin/cash/tests/builtins/dot2.0
deleted file mode 100644
index 342e73b1..00000000
--- a/bin/cash/tests/builtins/dot2.0
+++ /dev/null
@@ -1,21 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/dot2.0 208630 2010-05-28 22:40:24Z jilles $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) || exit
-trap 'rm -rf $T' 0
-cd $T || exit 3
-unset x
-echo 'x=2' >testscript
-. -- ./testscript
-[ "$x" = 2 ] || failure $LINENO
-cd / || exit 3
-x=1
-PATH=$T:$PATH . -- testscript
-[ "$x" = 2 ] || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/dot3.0 b/bin/cash/tests/builtins/dot3.0
deleted file mode 100644
index eb67b7b9..00000000
--- a/bin/cash/tests/builtins/dot3.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/dot3.0 219390 2011-03-07 23:52:23Z jilles $
-
-# . should return 0 if no command was executed.
-
-if false; then
-	exit 3
-else
-	. /dev/null
-	exit $?
-fi
diff --git a/bin/cash/tests/builtins/dot4.0 b/bin/cash/tests/builtins/dot4.0
deleted file mode 100644
index 2b9e86ea..00000000
--- a/bin/cash/tests/builtins/dot4.0
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/dot4.0 222174 2011-05-22 12:15:14Z jilles $
-
-v=abcd
-v=$v$v$v$v
-v=$v$v$v$v
-v=$v$v$v$v
-v=$v$v$v$v
-v=$v$v$v$v
-r=$( (
-	trap 'exit 0' 0
-	. "$v"
-) 2>&1 >/dev/null) && [ -n "$r" ]
diff --git a/bin/cash/tests/builtins/echo1.0 b/bin/cash/tests/builtins/echo1.0
deleted file mode 100644
index d9267817..00000000
--- a/bin/cash/tests/builtins/echo1.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/echo1.0 305305 2016-09-02 21:13:46Z jilles $
-
-# Not specified by POSIX.
-
-[ "`echo -n a b; echo c d; echo e f`" = "a bc d
-e f" ]
diff --git a/bin/cash/tests/builtins/echo2.0 b/bin/cash/tests/builtins/echo2.0
deleted file mode 100644
index ef3d606d..00000000
--- a/bin/cash/tests/builtins/echo2.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/echo2.0 305305 2016-09-02 21:13:46Z jilles $
-
-# Not specified by POSIX.
-
-a=`echo -e '\a\b\e\f\n\r\t\v\\\\\0041\c'; echo .`
-b=`printf '\a\b\033\f\n\r\t\v\\\\!.'`
-[ "$a" = "$b" ]
diff --git a/bin/cash/tests/builtins/echo3.0 b/bin/cash/tests/builtins/echo3.0
deleted file mode 100644
index 018417bc..00000000
--- a/bin/cash/tests/builtins/echo3.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/echo3.0 305305 2016-09-02 21:13:46Z jilles $
-
-# Not specified by POSIX.
-
-[ "`echo -e 'a\cb' c; echo d`" = "ad" ]
diff --git a/bin/cash/tests/builtins/eval1.0 b/bin/cash/tests/builtins/eval1.0
deleted file mode 100644
index 3888f1d5..00000000
--- a/bin/cash/tests/builtins/eval1.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval1.0 193178 2009-05-31 17:23:27Z stefanf $
-set -e
-
-eval
-eval "" ""
-eval "true"
-! eval "false
-
-"
diff --git a/bin/cash/tests/builtins/eval2.0 b/bin/cash/tests/builtins/eval2.0
deleted file mode 100644
index 04ed57dc..00000000
--- a/bin/cash/tests/builtins/eval2.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval2.0 194897 2009-06-24 20:22:54Z jilles $
-
-eval '
-false
-
-' && exit 1
-exit 0
diff --git a/bin/cash/tests/builtins/eval3.0 b/bin/cash/tests/builtins/eval3.0
deleted file mode 100644
index 89b5398a..00000000
--- a/bin/cash/tests/builtins/eval3.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval3.0 196607 2009-08-27 22:23:23Z jilles $
-
-eval 'false;' && exit 1
-eval 'true;' || exit 1
-eval 'false;
-' && exit 1
-eval 'true;
-' || exit 1
-exit 0
diff --git a/bin/cash/tests/builtins/eval4.0 b/bin/cash/tests/builtins/eval4.0
deleted file mode 100644
index 111483c3..00000000
--- a/bin/cash/tests/builtins/eval4.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval4.0 210738 2010-08-01 22:39:07Z jilles $
-
-# eval should preserve $? from command substitutions when starting
-# the parsed command.
-[ $(eval 'echo $?' $(false)) = 1 ]
diff --git a/bin/cash/tests/builtins/eval5.0 b/bin/cash/tests/builtins/eval5.0
deleted file mode 100644
index 056ee756..00000000
--- a/bin/cash/tests/builtins/eval5.0
+++ /dev/null
@@ -1,4 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval5.0 210829 2010-08-03 22:17:29Z jilles $
-
-# eval should return 0 if no command was executed.
-eval $(false)
diff --git a/bin/cash/tests/builtins/eval6.0 b/bin/cash/tests/builtins/eval6.0
deleted file mode 100644
index 02097c76..00000000
--- a/bin/cash/tests/builtins/eval6.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval6.0 249220 2013-04-06 22:30:46Z jilles $
-
-# eval should preserve $? from command substitutions when starting
-# the parsed command.
-[ $(false; eval 'echo $?' $(:)) = 0 ]
diff --git a/bin/cash/tests/builtins/eval7.0 b/bin/cash/tests/builtins/eval7.0
deleted file mode 100644
index 36cb7c4a..00000000
--- a/bin/cash/tests/builtins/eval7.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval7.0 272983 2014-10-12 13:12:06Z jilles $
-# Assumes that break can break out of a loop outside eval.
-
-while :; do
-	eval "break
-echo bad1"
-	echo bad2
-	exit 3
-done
diff --git a/bin/cash/tests/builtins/eval8.7 b/bin/cash/tests/builtins/eval8.7
deleted file mode 100644
index 12a3e37e..00000000
--- a/bin/cash/tests/builtins/eval8.7
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/eval8.7 272983 2014-10-12 13:12:06Z jilles $
-
-f() {
-	eval "return 7
-echo bad2"
-}
-f
diff --git a/bin/cash/tests/builtins/exec1.0 b/bin/cash/tests/builtins/exec1.0
deleted file mode 100644
index 19f2eef1..00000000
--- a/bin/cash/tests/builtins/exec1.0
+++ /dev/null
@@ -1,25 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/exec1.0 213738 2010-10-12 18:20:38Z obrien $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-(
-	exec >/dev/null
-	echo bad
-)
-[ $? = 0 ] || failure $LINENO
-(
-	exec ${SH} -c 'exit 42'
-	echo bad
-)
-[ $? = 42 ] || failure $LINENO
-(
-	exec /var/empty/nosuch
-	echo bad
-) 2>/dev/null
-[ $? = 127 ] || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/exec2.0 b/bin/cash/tests/builtins/exec2.0
deleted file mode 100644
index 9b29bd5d..00000000
--- a/bin/cash/tests/builtins/exec2.0
+++ /dev/null
@@ -1,25 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/exec2.0 213738 2010-10-12 18:20:38Z obrien $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-(
-	exec -- >/dev/null
-	echo bad
-)
-[ $? = 0 ] || failure $LINENO
-(
-	exec -- ${SH} -c 'exit 42'
-	echo bad
-)
-[ $? = 42 ] || failure $LINENO
-(
-	exec -- /var/empty/nosuch
-	echo bad
-) 2>/dev/null
-[ $? = 127 ] || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/exit1.0 b/bin/cash/tests/builtins/exit1.0
deleted file mode 100644
index 0ca4279c..00000000
--- a/bin/cash/tests/builtins/exit1.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/exit1.0 216871 2011-01-01 15:25:15Z jilles $
-
-# exit with an argument should overwrite the exit status in an EXIT trap.
-
-trap 'true; exit $?' 0
-false
diff --git a/bin/cash/tests/builtins/exit2.8 b/bin/cash/tests/builtins/exit2.8
deleted file mode 100644
index ee747ccd..00000000
--- a/bin/cash/tests/builtins/exit2.8
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/exit2.8 217172 2011-01-08 23:00:38Z jilles $
-
-# exit without arguments is the same as exit $? outside a trap.
-
-trap 'true; true' 0
-(exit 8)
-exit
diff --git a/bin/cash/tests/builtins/exit3.0 b/bin/cash/tests/builtins/exit3.0
deleted file mode 100644
index 3855919d..00000000
--- a/bin/cash/tests/builtins/exit3.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/exit3.0 217175 2011-01-08 23:08:13Z jilles $
-
-# exit without arguments differs from exit $? in an EXIT trap.
-
-trap 'false; exit' 0
diff --git a/bin/cash/tests/builtins/export1.0 b/bin/cash/tests/builtins/export1.0
deleted file mode 100644
index 77a098b5..00000000
--- a/bin/cash/tests/builtins/export1.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/export1.0 223183 2011-06-17 10:21:24Z jilles $
-
-env @badness=1 ${SH} -c 'v=`export -p`; eval "$v"'
diff --git a/bin/cash/tests/builtins/fc1.0 b/bin/cash/tests/builtins/fc1.0
deleted file mode 100644
index e52e5884..00000000
--- a/bin/cash/tests/builtins/fc1.0
+++ /dev/null
@@ -1,27 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/fc1.0 213738 2010-10-12 18:20:38Z obrien $
-set -e
-trap 'echo Broken pipe -- test failed' PIPE
-
-P=${TMPDIR:-/tmp}
-cd $P
-T=$(mktemp -d sh-test.XXXXXX)
-cd $T
-
-mkfifo input output error
-HISTFILE=/dev/null ${SH} +m -i <input >output 2>error &
-{
-	# Syntax error
-	echo ')' >&3
-	# Read error message, shell will read new input now
-	read dummy <&5
-	# Execute bad command again
-	echo 'fc -e true' >&3
-	# Verify that the shell is still running
-	echo 'echo continued' >&3 || rc=3
-	echo 'exit' >&3 || rc=3
-	read line <&4 && [ "$line" = continued ] && : ${rc:=0}
-} 3>input 4<output 5<error
-
-rm input output error
-rmdir ${P}/${T}
-exit ${rc:-3}
diff --git a/bin/cash/tests/builtins/fc2.0 b/bin/cash/tests/builtins/fc2.0
deleted file mode 100644
index 9abf4485..00000000
--- a/bin/cash/tests/builtins/fc2.0
+++ /dev/null
@@ -1,34 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/fc2.0 213738 2010-10-12 18:20:38Z obrien $
-set -e
-trap 'echo Broken pipe -- test failed' PIPE
-
-P=${TMPDIR:-/tmp}
-cd $P
-T=$(mktemp -d sh-test.XXXXXX)
-cd $T
-
-mkfifo input output error
-HISTFILE=/dev/null ${SH} +m -i <input >output 2>error &
-exec 3>input
-{
-	# Command not found, containing slash
-	echo '/var/empty/nonexistent' >&3
-	# Read error message, shell will read new input now
-	read dummy <&5
-	# Execute bad command again
-	echo 'fc -e true; echo continued' >&3
-	read dummy <&5
-	read line <&4 && [ "$line" = continued ] && : ${rc:=0}
-	exec 3>&-
-	# Old sh duplicates itself after the fc, producing another line
-	# of output.
-	if read line <&4; then
-		echo "Extraneous output: $line"
-		rc=1
-	fi
-} 4<output 5<error
-exec 3>&-
-
-rm input output error
-rmdir ${P}/${T}
-exit ${rc:-3}
diff --git a/bin/cash/tests/builtins/for1.0 b/bin/cash/tests/builtins/for1.0
deleted file mode 100644
index 51e01e48..00000000
--- a/bin/cash/tests/builtins/for1.0
+++ /dev/null
@@ -1,4 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/for1.0 226892 2011-10-28 23:02:21Z jilles $
-
-false
-for i in `false`; do exit 3; done
diff --git a/bin/cash/tests/builtins/for2.0 b/bin/cash/tests/builtins/for2.0
deleted file mode 100644
index ab10d9ae..00000000
--- a/bin/cash/tests/builtins/for2.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/for2.0 230463 2012-01-22 14:00:33Z jilles $
-
-r=x
-f() { return 42; }
-f
-for i in x; do
-	r=$?
-done
-[ "$r" = 42 ]
diff --git a/bin/cash/tests/builtins/for3.0 b/bin/cash/tests/builtins/for3.0
deleted file mode 100644
index f42cb958..00000000
--- a/bin/cash/tests/builtins/for3.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/for3.0 230463 2012-01-22 14:00:33Z jilles $
-
-r=x
-f() { return 42; }
-for i in x`f`; do
-	r=$?
-done
-[ "$r" = 42 ]
diff --git a/bin/cash/tests/builtins/getopts1.0 b/bin/cash/tests/builtins/getopts1.0
deleted file mode 100644
index ceca459f..00000000
--- a/bin/cash/tests/builtins/getopts1.0
+++ /dev/null
@@ -1,25 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts1.0 297752 2016-04-09 16:06:13Z jilles $
-
-printf -- '-1-\n'
-set -- -abc
-getopts "ab:" OPTION
-printf '%s\n' "${OPTION}"
-
-# In this case 'getopts' should realize that we have not provided the
-# required argument for "-b".
-# Note that Solaris 10's (UNIX 03) /usr/xpg4/bin/sh, /bin/sh, and /bin/ksh;
-# ksh93 20090505; pdksh 5.2.14p2; mksh R39c; bash 4.1 PL7; and zsh 4.3.10.
-# all recognize that "b" is missing its argument on the *first* iteration
-# of 'getopts' and do not produce the "a" in $OPTION.
-printf -- '-2-\n'
-set -- -ab
-getopts "ab:" OPTION
-printf '%s\n' "${OPTION}"
-getopts "ab:" OPTION 3>&2 2>&1 >&3 3>&-
-printf '%s\n' "${OPTION}"
-
-# The 'shift' is aimed at causing an error.
-printf -- '-3-\n'
-shift 1
-getopts "ab:" OPTION
-printf '%s\n' "${OPTION}"
diff --git a/bin/cash/tests/builtins/getopts1.0.stdout b/bin/cash/tests/builtins/getopts1.0.stdout
deleted file mode 100644
index a0a347ee..00000000
--- a/bin/cash/tests/builtins/getopts1.0.stdout
+++ /dev/null
@@ -1,8 +0,0 @@
--1-
-a
--2-
-a
-No arg for -b option
-?
--3-
-?
diff --git a/bin/cash/tests/builtins/getopts10.0 b/bin/cash/tests/builtins/getopts10.0
deleted file mode 100644
index 59508f9e..00000000
--- a/bin/cash/tests/builtins/getopts10.0
+++ /dev/null
@@ -1,11 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts10.0 293359 2016-01-07 20:48:24Z jilles $
-
-set -- -x arg
-opt=not
-getopts x opt
-r1=$? OPTIND1=$OPTIND opt1=$opt
-: $(: $((OPTIND = 1)))
-getopts x opt
-r2=$? OPTIND2=$OPTIND
-[ "$r1" = 0 ] && [ "$OPTIND1" = 2 ] && [ "$opt1" = x ] && [ "$r2" != 0 ] &&
-	[ "$OPTIND2" = 2 ]
diff --git a/bin/cash/tests/builtins/getopts2.0 b/bin/cash/tests/builtins/getopts2.0
deleted file mode 100644
index 9e26a7d9..00000000
--- a/bin/cash/tests/builtins/getopts2.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts2.0 297752 2016-04-09 16:06:13Z jilles $
-set - -ax
-getopts ax option
-set -C
-getopts ax option
-printf '%s\n' "$option"
diff --git a/bin/cash/tests/builtins/getopts2.0.stdout b/bin/cash/tests/builtins/getopts2.0.stdout
deleted file mode 100644
index 587be6b4..00000000
--- a/bin/cash/tests/builtins/getopts2.0.stdout
+++ /dev/null
@@ -1 +0,0 @@
-x
diff --git a/bin/cash/tests/builtins/getopts3.0 b/bin/cash/tests/builtins/getopts3.0
deleted file mode 100644
index 428ad5c3..00000000
--- a/bin/cash/tests/builtins/getopts3.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts3.0 265616 2014-05-07 21:45:25Z jilles $
-
-shift $#
-getopts x opt
-r=$?
-[ "$r" != 0 ] && [ "$OPTIND" = 1 ]
diff --git a/bin/cash/tests/builtins/getopts4.0 b/bin/cash/tests/builtins/getopts4.0
deleted file mode 100644
index b67831eb..00000000
--- a/bin/cash/tests/builtins/getopts4.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts4.0 265616 2014-05-07 21:45:25Z jilles $
-
-set -- -x
-opt=not
-getopts x opt
-r1=$? OPTIND1=$OPTIND opt1=$opt
-getopts x opt
-r2=$? OPTIND2=$OPTIND
-[ "$r1" = 0 ] && [ "$OPTIND1" = 2 ] && [ "$opt1" = x ] && [ "$r2" != 0 ] &&
-	[ "$OPTIND2" = 2 ]
diff --git a/bin/cash/tests/builtins/getopts5.0 b/bin/cash/tests/builtins/getopts5.0
deleted file mode 100644
index b350caba..00000000
--- a/bin/cash/tests/builtins/getopts5.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts5.0 265616 2014-05-07 21:45:25Z jilles $
-
-set -- -x arg
-opt=not
-getopts x opt
-r1=$? OPTIND1=$OPTIND opt1=$opt
-getopts x opt
-r2=$? OPTIND2=$OPTIND
-[ "$r1" = 0 ] && [ "$OPTIND1" = 2 ] && [ "$opt1" = x ] && [ "$r2" != 0 ] &&
-	[ "$OPTIND2" = 2 ]
diff --git a/bin/cash/tests/builtins/getopts6.0 b/bin/cash/tests/builtins/getopts6.0
deleted file mode 100644
index 55724ddd..00000000
--- a/bin/cash/tests/builtins/getopts6.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts6.0 265844 2014-05-10 17:42:21Z jilles $
-
-set -- -x -y
-getopts :x var || echo "First getopts bad: $?"
-getopts :x var
-r=$?
-[ r != 0 ] && [ "$OPTIND" = 3 ]
diff --git a/bin/cash/tests/builtins/getopts7.0 b/bin/cash/tests/builtins/getopts7.0
deleted file mode 100644
index 3b9c01df..00000000
--- a/bin/cash/tests/builtins/getopts7.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts7.0 265844 2014-05-10 17:42:21Z jilles $
-
-set -- -x
-getopts :x: var
-r=$?
-[ r != 0 ] && [ "$OPTIND" = 2 ]
diff --git a/bin/cash/tests/builtins/getopts8.0 b/bin/cash/tests/builtins/getopts8.0
deleted file mode 100644
index c9855810..00000000
--- a/bin/cash/tests/builtins/getopts8.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts8.0 265849 2014-05-10 19:18:49Z jilles $
-
-set -- -yz -wx
-opt=wrong1 OPTARG=wrong2
-while getopts :x opt; do
-	echo "$opt:${OPTARG-unset}"
-done
-echo "OPTIND=$OPTIND"
diff --git a/bin/cash/tests/builtins/getopts8.0.stdout b/bin/cash/tests/builtins/getopts8.0.stdout
deleted file mode 100644
index f10cefcd..00000000
--- a/bin/cash/tests/builtins/getopts8.0.stdout
+++ /dev/null
@@ -1,5 +0,0 @@
-?:y
-?:z
-?:w
-x:unset
-OPTIND=3
diff --git a/bin/cash/tests/builtins/getopts9.0 b/bin/cash/tests/builtins/getopts9.0
deleted file mode 100644
index 3f96c4da..00000000
--- a/bin/cash/tests/builtins/getopts9.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/getopts9.0 297752 2016-04-09 16:06:13Z jilles $
-
-args='-ab'
-getopts ab opt $args
-printf '%s\n' "$?:$opt:$OPTARG"
-for dummy in dummy1 dummy2; do
-	getopts ab opt $args
-	printf '%s\n' "$?:$opt:$OPTARG"
-done
diff --git a/bin/cash/tests/builtins/getopts9.0.stdout b/bin/cash/tests/builtins/getopts9.0.stdout
deleted file mode 100644
index 4d32063f..00000000
--- a/bin/cash/tests/builtins/getopts9.0.stdout
+++ /dev/null
@@ -1,3 +0,0 @@
-0:a:
-0:b:
-1:?:
diff --git a/bin/cash/tests/builtins/hash1.0 b/bin/cash/tests/builtins/hash1.0
deleted file mode 100644
index 58051796..00000000
--- a/bin/cash/tests/builtins/hash1.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/hash1.0 149791 2005-09-05 09:42:10Z stefanf $
-cat /dev/null
-hash
-hash -r
-hash
diff --git a/bin/cash/tests/builtins/hash1.0.stdout b/bin/cash/tests/builtins/hash1.0.stdout
deleted file mode 100644
index 3afc3e7b..00000000
--- a/bin/cash/tests/builtins/hash1.0.stdout
+++ /dev/null
@@ -1 +0,0 @@
-/bin/cat
diff --git a/bin/cash/tests/builtins/hash2.0 b/bin/cash/tests/builtins/hash2.0
deleted file mode 100644
index d96f911c..00000000
--- a/bin/cash/tests/builtins/hash2.0
+++ /dev/null
@@ -1,4 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/hash2.0 149791 2005-09-05 09:42:10Z stefanf $
-hash
-hash cat
-hash
diff --git a/bin/cash/tests/builtins/hash2.0.stdout b/bin/cash/tests/builtins/hash2.0.stdout
deleted file mode 100644
index 3afc3e7b..00000000
--- a/bin/cash/tests/builtins/hash2.0.stdout
+++ /dev/null
@@ -1 +0,0 @@
-/bin/cat
diff --git a/bin/cash/tests/builtins/hash3.0 b/bin/cash/tests/builtins/hash3.0
deleted file mode 100644
index 02d89695..00000000
--- a/bin/cash/tests/builtins/hash3.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/hash3.0 149791 2005-09-05 09:42:10Z stefanf $
-hash -v cat
-hash
diff --git a/bin/cash/tests/builtins/hash3.0.stdout b/bin/cash/tests/builtins/hash3.0.stdout
deleted file mode 100644
index a34864cd..00000000
--- a/bin/cash/tests/builtins/hash3.0.stdout
+++ /dev/null
@@ -1,2 +0,0 @@
-/bin/cat
-/bin/cat
diff --git a/bin/cash/tests/builtins/hash4.0 b/bin/cash/tests/builtins/hash4.0
deleted file mode 100644
index bd07b83e..00000000
--- a/bin/cash/tests/builtins/hash4.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/hash4.0 231535 2012-02-11 21:06:45Z jilles $
-
-exec 3>&1
-m=`hash nosuchtool 2>&1 >&3`
-r=$?
-[ "$r" != 0 ] && [ -n "$m" ]
diff --git a/bin/cash/tests/builtins/jobid1.0 b/bin/cash/tests/builtins/jobid1.0
deleted file mode 100644
index fae17708..00000000
--- a/bin/cash/tests/builtins/jobid1.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/jobid1.0 254412 2013-08-16 13:48:11Z jilles $
-# Non-standard builtin.
-
-: &
-p1=$!
-p2=$(jobid)
-[ "${p1:?}" = "${p2:?}" ]
diff --git a/bin/cash/tests/builtins/jobid2.0 b/bin/cash/tests/builtins/jobid2.0
deleted file mode 100644
index abfa71ad..00000000
--- a/bin/cash/tests/builtins/jobid2.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/jobid2.0 254413 2013-08-16 13:56:43Z jilles $
-
-: &
-p1=$(jobid)
-p2=$(jobid --)
-p3=$(jobid %+)
-p4=$(jobid -- %+)
-[ "${p1:?}" = "${p2:?}" ] && [ "${p2:?}" = "${p3:?}" ] &&
-[ "${p3:?}" = "${p4:?}" ] && [ "${p4:?}" = "${p1:?}" ]
diff --git a/bin/cash/tests/builtins/kill1.0 b/bin/cash/tests/builtins/kill1.0
deleted file mode 100644
index 844a0ab9..00000000
--- a/bin/cash/tests/builtins/kill1.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/kill1.0 262931 2014-03-08 19:44:34Z jilles $
-
-: &
-p1=$!
-: &
-p2=$!
-wait $p2
-kill %1
diff --git a/bin/cash/tests/builtins/kill2.0 b/bin/cash/tests/builtins/kill2.0
deleted file mode 100644
index c4e70e7c..00000000
--- a/bin/cash/tests/builtins/kill2.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/kill2.0 263206 2014-03-15 14:58:48Z jilles $
-
-sleep 1 | sleep 1 &
-kill %+
-wait "$!"
-r=$?
-[ "$r" -gt 128 ] && [ "$(kill -l "$r")" = TERM ]
diff --git a/bin/cash/tests/builtins/lineno.0 b/bin/cash/tests/builtins/lineno.0
deleted file mode 100644
index d70fdf12..00000000
--- a/bin/cash/tests/builtins/lineno.0
+++ /dev/null
@@ -1,16 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/lineno.0 179023 2008-05-15 19:58:44Z stefanf $
-echo $LINENO
-echo $LINENO
-
-f() {	
-	echo $LINENO
-	echo $LINENO
-}
-
-f
-
-echo ${LINENO:-foo}
-echo ${LINENO=foo}
-echo ${LINENO:+foo}
-echo ${LINENO+foo}
-echo ${#LINENO}
diff --git a/bin/cash/tests/builtins/lineno.0.stdout b/bin/cash/tests/builtins/lineno.0.stdout
deleted file mode 100644
index 82583a93..00000000
--- a/bin/cash/tests/builtins/lineno.0.stdout
+++ /dev/null
@@ -1,9 +0,0 @@
-2
-3
-2
-3
-12
-13
-foo
-foo
-2
diff --git a/bin/cash/tests/builtins/lineno2.0 b/bin/cash/tests/builtins/lineno2.0
deleted file mode 100644
index e232632d..00000000
--- a/bin/cash/tests/builtins/lineno2.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/lineno2.0 262565 2014-02-27 16:54:43Z jilles $
-
-f() {
-	: ${LINENO+${x?}}
-}
-
-unset -v x
-command eval f 2>/dev/null && exit 3
-x=1
-f
diff --git a/bin/cash/tests/builtins/lineno3.0 b/bin/cash/tests/builtins/lineno3.0
deleted file mode 100644
index 69e99f76..00000000
--- a/bin/cash/tests/builtins/lineno3.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/lineno3.0 272482 2014-10-03 20:24:56Z jilles $
-
-echo before: $LINENO
-dummy=$'a\0
-'
-echo after: $LINENO
diff --git a/bin/cash/tests/builtins/lineno3.0.stdout b/bin/cash/tests/builtins/lineno3.0.stdout
deleted file mode 100644
index 6e0e4ac8..00000000
--- a/bin/cash/tests/builtins/lineno3.0.stdout
+++ /dev/null
@@ -1,2 +0,0 @@
-before: 3
-after: 6
diff --git a/bin/cash/tests/builtins/local1.0 b/bin/cash/tests/builtins/local1.0
deleted file mode 100644
index a1fb2c38..00000000
--- a/bin/cash/tests/builtins/local1.0
+++ /dev/null
@@ -1,13 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/local1.0 238469 2012-07-15 10:22:13Z jilles $
-# A commonly used but non-POSIX builtin.
-
-f() {
-	local x
-	x=2
-	[ "$x" = 2 ]
-}
-x=1
-f || exit 3
-[ "$x" = 1 ] || exit 3
-f || exit 3
-[ "$x" = 1 ] || exit 3
diff --git a/bin/cash/tests/builtins/local2.0 b/bin/cash/tests/builtins/local2.0
deleted file mode 100644
index 185cc39f..00000000
--- a/bin/cash/tests/builtins/local2.0
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/local2.0 251797 2013-06-15 22:22:03Z jilles $
-
-f() {
-	local -
-	set -a
-	case $- in
-	*a*) : ;;
-	*) echo In-function \$- bad
-	esac
-}
-case $- in
-*a*) echo Initial \$- bad
-esac
-f
-case $- in
-*a*) echo Final \$- bad
-esac
diff --git a/bin/cash/tests/builtins/local3.0 b/bin/cash/tests/builtins/local3.0
deleted file mode 100644
index 3f786408..00000000
--- a/bin/cash/tests/builtins/local3.0
+++ /dev/null
@@ -1,26 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/local3.0 251797 2013-06-15 22:22:03Z jilles $
-
-f() {
-	local "$@"
-	set -a
-	x=7
-	case $- in
-	*a*) : ;;
-	*) echo In-function \$- bad
-	esac
-	[ "$x" = 7 ] || echo In-function \$x bad
-}
-x=1
-case $- in
-*a*) echo Initial \$- bad
-esac
-f x -
-case $- in
-*a*) echo Intermediate \$- bad
-esac
-[ "$x" = 1 ] || echo Intermediate \$x bad
-f - x
-case $- in
-*a*) echo Final \$- bad
-esac
-[ "$x" = 1 ] || echo Final \$x bad
diff --git a/bin/cash/tests/builtins/local4.0 b/bin/cash/tests/builtins/local4.0
deleted file mode 100644
index 1b05dfed..00000000
--- a/bin/cash/tests/builtins/local4.0
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/local4.0 254339 2013-08-14 21:59:48Z jilles $
-
-f() {
-	local -- x
-	x=2
-	[ "$x" = 2 ]
-}
-x=1
-f || exit 3
-[ "$x" = 1 ] || exit 3
-f || exit 3
-[ "$x" = 1 ] || exit 3
diff --git a/bin/cash/tests/builtins/local5.0 b/bin/cash/tests/builtins/local5.0
deleted file mode 100644
index 72bd616c..00000000
--- a/bin/cash/tests/builtins/local5.0
+++ /dev/null
@@ -1,15 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/local5.0 293635 2016-01-10 16:31:28Z jilles $
-
-f() {
-	local PATH IFS elem
-	IFS=:
-	for elem in ''$PATH''; do
-		PATH=/var/empty/$elem:$PATH
-	done
-	ls -d / >/dev/null
-}
-
-p1=$(command -v ls)
-f
-p2=$(command -v ls)
-[ "$p1" = "$p2" ]
diff --git a/bin/cash/tests/builtins/local6.0 b/bin/cash/tests/builtins/local6.0
deleted file mode 100644
index 88283edb..00000000
--- a/bin/cash/tests/builtins/local6.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/local6.0 294582 2016-01-22 18:10:36Z jilles $
-
-f() {
-	local x
-	readonly x=2
-}
-x=3
-f
-x=4
-[ "$x" = 4 ]
diff --git a/bin/cash/tests/builtins/local7.0 b/bin/cash/tests/builtins/local7.0
deleted file mode 100644
index fc820962..00000000
--- a/bin/cash/tests/builtins/local7.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/local7.0 294593 2016-01-22 20:10:08Z jilles $
-
-f() {
-	local x
-	readonly x=2
-}
-unset x
-f
-x=4
-[ "$x" = 4 ]
diff --git a/bin/cash/tests/builtins/locale1.0 b/bin/cash/tests/builtins/locale1.0
deleted file mode 100644
index 3b6a0987..00000000
--- a/bin/cash/tests/builtins/locale1.0
+++ /dev/null
@@ -1,134 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/locale1.0 218819 2011-02-18 20:37:09Z jilles $
-# Note: this test depends on strerror() using locale.
-
-failures=0
-
-check() {
-	if ! eval "[ $1 ]"; then
-		echo "Failed: $1 at $2"
-		: $((failures += 1))
-	fi
-}
-
-unset LANG LC_ALL LC_COLLATE LC_CTYPE LC_MONETARY LC_NUMERIC LC_TIME LC_MESSAGES
-unset LANGUAGE
-
-msgeng="No such file or directory"
-msgdut="Bestand of map niet gevonden"
-
-# Verify C locale error message.
-case $(command . /var/empty/foo 2>&1) in
-	*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-# Various locale variables that should not affect the message.
-case $(LC_ALL=C command . /var/empty/foo 2>&1) in
-	*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LC_ALL=C LANG=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in
-	*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LC_ALL=C LC_MESSAGES=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in
-	*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LC_CTYPE=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in
-	*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-# Verify Dutch message.
-case $(export LANG=nl_NL.ISO8859-1; command . /var/empty/foo 2>&1) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(export LC_MESSAGES=nl_NL.ISO8859-1; command . /var/empty/foo 2>&1) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(export LC_ALL=nl_NL.ISO8859-1; command . /var/empty/foo 2>&1) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LANG=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LC_MESSAGES=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LC_ALL=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-# Verify that command assignments do not set the locale persistently.
-case $(command . /var/empty/foo 2>&1) in
-	*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LANG=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1; command . /var/empty/foo 2>&1) in
-	*"$msgdut"*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LC_MESSAGES=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1; command . /var/empty/foo 2>&1) in
-	*"$msgdut"*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(LC_ALL=nl_NL.ISO8859-1 command . /var/empty/foo 2>&1; command . /var/empty/foo 2>&1) in
-	*"$msgdut"*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-# Check special builtin; add colon invocation to avoid depending on certain fix.
-case $(LC_ALL=nl_NL.ISO8859-1 . /var/empty/foo 2>&1; :) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-# Assignments on special builtins are exported to that builtin; the export
-# is not persistent.
-case $(LC_ALL=nl_NL.ISO8859-1 . /dev/null; . /var/empty/foo 2>&1) in
-	*"$msgeng"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-case $(export LC_ALL; LC_ALL=nl_NL.ISO8859-1 . /dev/null; . /var/empty/foo 2>&1) in
-	*"$msgdut"*) ok=1 ;;
-	*) ok=0 ;;
-esac
-check '$ok -eq 1' $LINENO
-
-exit $((failures > 0))
diff --git a/bin/cash/tests/builtins/locale2.0 b/bin/cash/tests/builtins/locale2.0
deleted file mode 100644
index cdb17095..00000000
--- a/bin/cash/tests/builtins/locale2.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/locale2.0 317912 2017-05-07 19:49:46Z jilles $
-
-$SH -c 'LC_ALL=C true; kill -INT $$; echo continued'
-r=$?
-[ "$r" -gt 128 ] && [ "$(kill -l "$r")" = INT ]
diff --git a/bin/cash/tests/builtins/printf1.0 b/bin/cash/tests/builtins/printf1.0
deleted file mode 100644
index 0669bd49..00000000
--- a/bin/cash/tests/builtins/printf1.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/printf1.0 214853 2010-11-05 21:47:58Z jilles $
-
-[ "$(printf '%c\0%s%d' x '\' 010 | tr '\0' Z)" = 'xZ\8' ]
diff --git a/bin/cash/tests/builtins/printf2.0 b/bin/cash/tests/builtins/printf2.0
deleted file mode 100644
index f85d39e1..00000000
--- a/bin/cash/tests/builtins/printf2.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/printf2.0 214853 2010-11-05 21:47:58Z jilles $
-
-[ "$(printf '%cZ%s%d' x '\' 010)" = 'xZ\8' ]
diff --git a/bin/cash/tests/builtins/printf3.0 b/bin/cash/tests/builtins/printf3.0
deleted file mode 100644
index e6a1dec9..00000000
--- a/bin/cash/tests/builtins/printf3.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/printf3.0 216606 2010-12-20 23:06:57Z jilles $
-
-set -e
-v=$(! printf "%d" @wrong 2>/dev/null)
-[ "$v" = "0" ]
diff --git a/bin/cash/tests/builtins/printf4.0 b/bin/cash/tests/builtins/printf4.0
deleted file mode 100644
index ab6abef6..00000000
--- a/bin/cash/tests/builtins/printf4.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/printf4.0 216606 2010-12-20 23:06:57Z jilles $
-
-set -e
-v=$(! printf "%d" 4wrong 2>/dev/null)
-[ "$v" = "4" ]
diff --git a/bin/cash/tests/builtins/read1.0 b/bin/cash/tests/builtins/read1.0
deleted file mode 100644
index 753613d0..00000000
--- a/bin/cash/tests/builtins/read1.0
+++ /dev/null
@@ -1,26 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read1.0 190300 2009-03-22 23:00:52Z stefanf $
-set -e
-
-echo "1 2 3"		| { read a; echo "x${a}x"; }
-echo "1 2 3"		| { read a b; echo "x${a}x${b}x"; }
-echo "1 2 3"		| { read a b c; echo "x${a}x${b}x${c}x"; }
-echo "1 2 3"		| { read a b c d; echo "x${a}x${b}x${c}x${d}x"; }
-
-echo "	1  2 3 "	| { read a b c; echo "x${a}x${b}x${c}x"; }
-echo "	1  2 3 "	| { unset IFS; read a b c; echo "x${a}x${b}x${c}x"; }
-echo "	1  2 3 "	| { IFS=$(printf ' \t\n') read a b c; echo "x${a}x${b}x${c}x"; }
-echo "	1  2 3 "	| { IFS= read a b; echo "x${a}x${b}x"; }
-
-echo " 1,2 3 "		| { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; }
-echo ", 2 ,3"		| { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 ,,3"		| { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 , , 3"		| { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 ,2 3,"		| { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 ,2 3,,"	| { IFS=' ,' read a b c; echo "x${a}x${b}x${c}x"; }
-
-echo " 1,2 3 "		| { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; }
-echo ", 2 ,3"		| { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 ,,3"		| { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 , , 3"		| { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 ,2 3,"		| { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; }
-echo " 1 ,2 3,,"	| { IFS=', ' read a b c; echo "x${a}x${b}x${c}x"; }
diff --git a/bin/cash/tests/builtins/read1.0.stdout b/bin/cash/tests/builtins/read1.0.stdout
deleted file mode 100644
index dbcb1af9..00000000
--- a/bin/cash/tests/builtins/read1.0.stdout
+++ /dev/null
@@ -1,20 +0,0 @@
-x1 2 3x
-x1x2 3x
-x1x2x3x
-x1x2x3xx
-x1x2x3x
-x1x2x3x
-x1x2x3x
-x	1  2 3 xx
-x1x2x3x
-xx2x3x
-x1xx3x
-x1xx3x
-x1x2x3x
-x1x2x3,,x
-x1x2x3x
-xx2x3x
-x1xx3x
-x1xx3x
-x1x2x3x
-x1x2x3,,x
diff --git a/bin/cash/tests/builtins/read2.0 b/bin/cash/tests/builtins/read2.0
deleted file mode 100644
index f41acd51..00000000
--- a/bin/cash/tests/builtins/read2.0
+++ /dev/null
@@ -1,31 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read2.0 212187 2010-09-03 21:17:33Z jilles $
-
-set -e
-{
-	echo 1
-	echo two
-	echo three
-} | {
-	read x
-	[ "$x" = 1 ]
-	(read x
-	[ "$x" = two ])
-	read x
-	[ "$x" = three ]
-}
-
-T=`mktemp sh-test.XXXXXX`
-trap 'rm -f "$T"' 0
-{
-	echo 1
-	echo two
-	echo three
-} >$T
-{
-	read x
-	[ "$x" = 1 ]
-	(read x
-	[ "$x" = two ])
-	read x
-	[ "$x" = three ]
-} <$T
diff --git a/bin/cash/tests/builtins/read3.0 b/bin/cash/tests/builtins/read3.0
deleted file mode 100644
index 594ef6a1..00000000
--- a/bin/cash/tests/builtins/read3.0
+++ /dev/null
@@ -1,11 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read3.0 212330 2010-09-08 18:32:23Z jilles $
-
-printf '%s\n' 'a\ b c'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' 'a b\ c'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' 'a\:b:c'	| { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' 'a:b\:c'	| { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\ a'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\:a'	| { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\\'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\\\ a'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\\\ a'	| { read -r a b; printf '%s\n' "x${a}x${b}x"; }
diff --git a/bin/cash/tests/builtins/read3.0.stdout b/bin/cash/tests/builtins/read3.0.stdout
deleted file mode 100644
index 8ed98ca9..00000000
--- a/bin/cash/tests/builtins/read3.0.stdout
+++ /dev/null
@@ -1,9 +0,0 @@
-xa bxcx
-xaxb cx
-xa:bxcx
-xaxb:cx
-x axx
-x:axx
-x\xx
-x\ axx
-x\\\xax
diff --git a/bin/cash/tests/builtins/read4.0 b/bin/cash/tests/builtins/read4.0
deleted file mode 100644
index 9a3a8f41..00000000
--- a/bin/cash/tests/builtins/read4.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read4.0 212339 2010-09-08 20:35:43Z jilles $
-
-printf '%s\n' '\a\ b c'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\a b\ c'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\a\:b:c'	| { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\a:b\:c'	| { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\\ a'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\\:a'	| { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\\\ a'	| { read a b; printf '%s\n' "x${a}x${b}x"; }
-printf '%s\n' '\\\:a'	| { IFS=: read a b; printf '%s\n' "x${a}x${b}x"; }
diff --git a/bin/cash/tests/builtins/read4.0.stdout b/bin/cash/tests/builtins/read4.0.stdout
deleted file mode 100644
index a8747a46..00000000
--- a/bin/cash/tests/builtins/read4.0.stdout
+++ /dev/null
@@ -1,8 +0,0 @@
-xa bxcx
-xaxb cx
-xa:bxcx
-xaxb:cx
-x\xax
-x\xax
-x\ axx
-x\:axx
diff --git a/bin/cash/tests/builtins/read5.0 b/bin/cash/tests/builtins/read5.0
deleted file mode 100644
index 60bca1f7..00000000
--- a/bin/cash/tests/builtins/read5.0
+++ /dev/null
@@ -1,32 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read5.0 218821 2011-02-18 20:51:13Z jilles $
-
-unset LC_ALL
-LC_CTYPE=en_US.ISO8859-1
-export LC_CTYPE
-
-# Note: the first and last characters are not whitespace.
-# Exclude backslash and newline.
-bad1=`printf %03o \'\\\\`
-bad2=`printf %03o \''
-'`
-e=
-for i in 0 1 2 3; do
-	for j in 0 1 2 3 4 5 6 7; do
-		for k in 0 1 2 3 4 5 6 7; do
-			case $i$j$k in
-			000|$bad1|$bad2) continue ;;
-			esac
-			e="$e\\$i$j$k"
-		done
-	done
-done
-e=`printf "$e"`
-[ "${#e}" = 253 ] || echo length bad
-
-r1=`printf '%s\n' "$e" | { read -r x; printf '%s' "$x"; }`
-[ "$r1" = "$e" ] || echo "read with -r bad"
-r2=`printf '%s\n' "$e" | { read x; printf '%s' "$x"; }`
-[ "$r2" = "$e" ] || echo "read without -r bad 1"
-IFS=
-r3=`printf '%s\n' "$e" | { read x; printf '%s' "$x"; }`
-[ "$r3" = "$e" ] || echo "read without -r bad 2"
diff --git a/bin/cash/tests/builtins/read6.0 b/bin/cash/tests/builtins/read6.0
deleted file mode 100644
index 784f59af..00000000
--- a/bin/cash/tests/builtins/read6.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read6.0 247190 2013-02-23 15:15:41Z jilles $
-
-: | read x
-r=$?
-[ "$r" = 1 ]
diff --git a/bin/cash/tests/builtins/read7.0 b/bin/cash/tests/builtins/read7.0
deleted file mode 100644
index 2df732b9..00000000
--- a/bin/cash/tests/builtins/read7.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read7.0 250214 2013-05-03 15:28:31Z jilles $
-
-{ errmsg=`read x <&- 2>&1 >&3`; } 3>&1
-r=$?
-[ "$r" -ge 2 ] && [ "$r" -le 128 ] && [ -n "$errmsg" ]
diff --git a/bin/cash/tests/builtins/read8.0 b/bin/cash/tests/builtins/read8.0
deleted file mode 100644
index 2ff60144..00000000
--- a/bin/cash/tests/builtins/read8.0
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read8.0 286826 2015-08-16 12:57:17Z jilles $
-
-read a b c <<\EOF
-\
-A\
- \
- \
- \
-B\
- \
- \
-C\
- \
- \
- \
-EOF
-[ "$a.$b.$c" = "A.B.C" ]
diff --git a/bin/cash/tests/builtins/read9.0 b/bin/cash/tests/builtins/read9.0
deleted file mode 100644
index dbd76d3e..00000000
--- a/bin/cash/tests/builtins/read9.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/read9.0 287308 2015-08-30 17:24:22Z jilles $
-
-empty=''
-read a b c <<EOF
-\ \ A B\ \ B C\ \ $empty
-EOF
-read d e <<EOF
-D\ $empty
-EOF
-[ "$a.$b.$c.$d.$e" = "  A.B  B.C  .D ." ]
diff --git a/bin/cash/tests/builtins/return1.0 b/bin/cash/tests/builtins/return1.0
deleted file mode 100644
index 26ae07ec..00000000
--- a/bin/cash/tests/builtins/return1.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return1.0 149791 2005-09-05 09:42:10Z stefanf $
-f() {
-	return 0
-	exit 1
-}
-
-f
diff --git a/bin/cash/tests/builtins/return2.1 b/bin/cash/tests/builtins/return2.1
deleted file mode 100644
index 4ed4dbe8..00000000
--- a/bin/cash/tests/builtins/return2.1
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return2.1 149791 2005-09-05 09:42:10Z stefanf $
-f() {
-	true && return 1
-	return 0
-}
-
-f
diff --git a/bin/cash/tests/builtins/return3.1 b/bin/cash/tests/builtins/return3.1
deleted file mode 100644
index b34d0040..00000000
--- a/bin/cash/tests/builtins/return3.1
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return3.1 149791 2005-09-05 09:42:10Z stefanf $
-return 1
-exit 0
diff --git a/bin/cash/tests/builtins/return4.0 b/bin/cash/tests/builtins/return4.0
deleted file mode 100644
index 606e55e6..00000000
--- a/bin/cash/tests/builtins/return4.0
+++ /dev/null
@@ -1,16 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return4.0 208629 2010-05-28 22:08:34Z jilles $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) || exit
-trap 'rm -rf $T' 0
-cd $T || exit 3
-echo 'return 42; exit 4' >testscript
-. ./testscript
-[ "$?" = 42 ] || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/return5.0 b/bin/cash/tests/builtins/return5.0
deleted file mode 100644
index 6ce02b32..00000000
--- a/bin/cash/tests/builtins/return5.0
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return5.0 211349 2010-08-15 21:06:53Z jilles $
-
-if [ "$1" != nested ]; then
-	f() {
-		set -- nested
-		. "$0"
-		# Allow return to return from the function or the dot script.
-		return 4
-	}
-	f
-	exit $(($? ^ 4))
-fi
-# To trigger the bug, the following commands must be at the top level,
-# with newlines in between.
-return 4
-echo bad
-exit 1
diff --git a/bin/cash/tests/builtins/return6.4 b/bin/cash/tests/builtins/return6.4
deleted file mode 100644
index 1e1eaec9..00000000
--- a/bin/cash/tests/builtins/return6.4
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return6.4 212475 2010-09-11 15:07:40Z jilles $
-
-while return 4; do exit 3; done
diff --git a/bin/cash/tests/builtins/return7.4 b/bin/cash/tests/builtins/return7.4
deleted file mode 100644
index de459c15..00000000
--- a/bin/cash/tests/builtins/return7.4
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return7.4 212475 2010-09-11 15:07:40Z jilles $
-
-f() {
-	while return 4; do exit 3; done
-}
-f
diff --git a/bin/cash/tests/builtins/return8.0 b/bin/cash/tests/builtins/return8.0
deleted file mode 100644
index 4e3b667a..00000000
--- a/bin/cash/tests/builtins/return8.0
+++ /dev/null
@@ -1,13 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/return8.0 255215 2013-09-04 22:10:16Z jilles $
-
-if [ "$1" = nested ]; then
-	return 17
-fi
-
-f() {
-	set -- nested
-	. "$0"
-	return $(($? ^ 1))
-}
-f
-exit $(($? ^ 16))
diff --git a/bin/cash/tests/builtins/set1.0 b/bin/cash/tests/builtins/set1.0
deleted file mode 100644
index fc39fade..00000000
--- a/bin/cash/tests/builtins/set1.0
+++ /dev/null
@@ -1,32 +0,0 @@
-# $FreeBSD$
-
-set +C
-set +f
-set -e
-
-settings=$(set +o)
-set -C
-set -f
-set +e
-case $- in
-*C*) ;;
-*) echo missing C ;;
-esac
-case $- in
-*f*) ;;
-*) echo missing C ;;
-esac
-case $- in
-*e*) echo bad e ;;
-esac
-eval "$settings"
-case $- in
-*C*) echo bad C ;;
-esac
-case $- in
-*f*) echo bad f ;;
-esac
-case $- in
-*e*) ;;
-*) echo missing e ;;
-esac
diff --git a/bin/cash/tests/builtins/set2.0 b/bin/cash/tests/builtins/set2.0
deleted file mode 100644
index 38be55ea..00000000
--- a/bin/cash/tests/builtins/set2.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/set2.0 223183 2011-06-17 10:21:24Z jilles $
-
-! env @badness=1 ${SH} -c 'v=`set`; eval "$v"' 2>&1 | grep @badness
diff --git a/bin/cash/tests/builtins/set3.0 b/bin/cash/tests/builtins/set3.0
deleted file mode 100644
index c2772e28..00000000
--- a/bin/cash/tests/builtins/set3.0
+++ /dev/null
@@ -1,4 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/set3.0 296578 2016-03-09 21:05:21Z jilles $
-
-settings1=$(set +o) && set -o nolog && settings2=$(set +o) &&
-[ "$settings1" != "$settings2" ]
diff --git a/bin/cash/tests/builtins/trap1.0 b/bin/cash/tests/builtins/trap1.0
deleted file mode 100644
index 061a84cd..00000000
--- a/bin/cash/tests/builtins/trap1.0
+++ /dev/null
@@ -1,22 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap1.0 213738 2010-10-12 18:20:38Z obrien $
-
-test "$(trap 'echo trapped' EXIT; :)" = trapped || exit 1
-
-test "$(trap 'echo trapped' EXIT; /usr/bin/true)" = trapped || exit 1
-
-result=$(${SH} -c 'trap "echo trapped" EXIT; /usr/bin/false')
-test $? -eq 1 || exit 1
-test "$result" = trapped || exit 1
-
-result=$(${SH} -c 'trap "echo trapped" EXIT; exec /usr/bin/false')
-test $? -eq 1 || exit 1
-test -z "$result" || exit 1
-
-result=0
-trap 'result=$((result+1))' INT
-kill -INT $$
-test "$result" -eq 1 || exit 1
-(kill -INT $$)
-test "$result" -eq 2 || exit 1
-
-exit 0
diff --git a/bin/cash/tests/builtins/trap10.0 b/bin/cash/tests/builtins/trap10.0
deleted file mode 100644
index 23515454..00000000
--- a/bin/cash/tests/builtins/trap10.0
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap10.0 230212 2012-01-16 11:07:46Z dumbbell $
-
-# Check that the return statement will not break the EXIT trap, ie. all
-# trap commands are executed before the script exits.
-
-test "$(trap 'printf trap; echo ped' EXIT; f() { return; }; f)" = trapped || exit 1
diff --git a/bin/cash/tests/builtins/trap11.0 b/bin/cash/tests/builtins/trap11.0
deleted file mode 100644
index 63eddeee..00000000
--- a/bin/cash/tests/builtins/trap11.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap11.0 230212 2012-01-16 11:07:46Z dumbbell $
-
-# Check that the return statement will not break the USR1 trap, ie. all
-# trap commands are executed before the script resumes.
-
-result=$(${SH} -c 'trap "printf trap; echo ped" USR1; f() { return $(kill -USR1 $$); }; f')
-test $? -eq 0 || exit 1
-test "$result" = trapped || exit 1
diff --git a/bin/cash/tests/builtins/trap12.0 b/bin/cash/tests/builtins/trap12.0
deleted file mode 100644
index 134391f7..00000000
--- a/bin/cash/tests/builtins/trap12.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap12.0 247720 2013-03-03 17:33:59Z jilles $
-
-f() {
-	trap 'return 42' USR1
-	kill -USR1 $$
-	return 3
-}
-f
-r=$?
-[ "$r" = 42 ]
diff --git a/bin/cash/tests/builtins/trap13.0 b/bin/cash/tests/builtins/trap13.0
deleted file mode 100644
index 38678bf7..00000000
--- a/bin/cash/tests/builtins/trap13.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap13.0 257399 2013-10-30 21:36:15Z jilles $
-
-{
-	trap 'exit 0' INT
-	${SH} -c 'kill -INT $PPID'
-	exit 3
-} &
-wait $!
diff --git a/bin/cash/tests/builtins/trap14.0 b/bin/cash/tests/builtins/trap14.0
deleted file mode 100644
index ce49b4c9..00000000
--- a/bin/cash/tests/builtins/trap14.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap14.0 257399 2013-10-30 21:36:15Z jilles $
-
-{
-	trap - INT
-	${SH} -c 'kill -INT $PPID' &
-	wait
-} &
-wait $!
-r=$?
-[ "$r" -gt 128 ] && [ "$(kill -l "$r")" = INT ]
diff --git a/bin/cash/tests/builtins/trap15.0 b/bin/cash/tests/builtins/trap15.0
deleted file mode 100644
index 5bb7aeb2..00000000
--- a/bin/cash/tests/builtins/trap15.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap15.0 281718 2015-04-18 23:49:57Z bdrewery $
-
-(${SH} -c 'term(){ exit 5;}; trap term TERM; kill -TERM $$') &
-wait >/dev/null 2>&1 $!
-[ $? -eq 5 ]
diff --git a/bin/cash/tests/builtins/trap16.0 b/bin/cash/tests/builtins/trap16.0
deleted file mode 100644
index 0c960546..00000000
--- a/bin/cash/tests/builtins/trap16.0
+++ /dev/null
@@ -1,20 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap16.0 281718 2015-04-18 23:49:57Z bdrewery $
-
-traps=$(${SH} -c 'trap "echo bad" 0; trap - 0; trap')
-[ -z "$traps" ] || exit 1
-traps=$(${SH} -c 'trap "echo bad" 0; trap "" 0; trap')
-expected_traps=$(${SH} -c 'trap "" EXIT; trap')
-[ "$traps" = "$expected_traps" ] || exit 2
-traps=$(${SH} -c 'trap "echo bad" 0; trap 0; trap')
-[ -z "$traps" ] || exit 3
-traps=$(${SH} -c 'trap "echo bad" 0; trap -- 0; trap')
-[ -z "$traps" ] || exit 4
-traps=$(${SH} -c 'trap "echo bad" 0 1 2; trap - 0 1 2; trap')
-[ -z "$traps" ] || exit 5
-traps=$(${SH} -c 'trap "echo bad" 0 1 2; trap "" 0 1 2; trap')
-expected_traps=$(${SH} -c 'trap "" EXIT HUP INT; trap')
-[ "$traps" = "$expected_traps" ] || exit 6
-traps=$(${SH} -c 'trap "echo bad" 0 1 2; trap 0 1 2; trap')
-[ -z "$traps" ] || exit 7
-traps=$(${SH} -c 'trap "echo bad" 0 1 2; trap -- 0 1 2; trap')
-[ -z "$traps" ] || exit 8
diff --git a/bin/cash/tests/builtins/trap17.0 b/bin/cash/tests/builtins/trap17.0
deleted file mode 100644
index ec2e5870..00000000
--- a/bin/cash/tests/builtins/trap17.0
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap17.0 297360 2016-03-28 18:58:40Z jilles $
-# This use-after-free bug probably needs non-default settings to show up.
-
-v1=nothing v2=nothing
-trap 'trap "echo bad" USR1
-v1=trap_received
-v2=trap_invoked
-:' USR1
-kill -USR1 "$$"
-[ "$v1.$v2" = trap_received.trap_invoked ]
diff --git a/bin/cash/tests/builtins/trap2.0 b/bin/cash/tests/builtins/trap2.0
deleted file mode 100644
index 020dcfd9..00000000
--- a/bin/cash/tests/builtins/trap2.0
+++ /dev/null
@@ -1,52 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap2.0 194517 2009-06-19 22:15:59Z jilles $
-# This is really a test for outqstr(), which is readily accessible via trap.
-
-runtest()
-{
-	teststring=$1
-	trap -- "$teststring" USR1
-	traps=$(trap)
-	if [ "$teststring" != "-" ] && [ -z "$traps" ]; then
-		# One possible reading of POSIX requires the above to return an
-		# empty string because backquote commands are executed in a
-		# subshell and subshells shall reset traps. However, an example
-		# in the normative description of the trap builtin shows the
-		# same usage as here, it is useful and our /bin/sh allows it.
-		echo '$(trap) is broken'
-		exit 1
-	fi
-	trap - USR1
-	eval "$traps"
-	traps2=$(trap)
-	if [ "$traps" != "$traps2" ]; then
-		echo "Mismatch for '$teststring'"
-		exit 1
-	fi
-}
-
-runtest 'echo'
-runtest 'echo hi'
-runtest "'echo' 'hi'"
-runtest '"echo" $PATH'
-runtest '\echo "$PATH"'
-runtest ' 0'
-runtest '0 '
-runtest ' 1'
-runtest '1 '
-i=1
-while [ $i -le 127 ]; do
-	c=$(printf \\"$(printf %o $i)")
-	if [ $i -lt 48 ] || [ $i -gt 57 ]; then
-		runtest "$c"
-	fi
-	runtest " $c$c"
-	runtest "a$c"
-	i=$((i+1))
-done
-IFS=,
-runtest ' '
-runtest ','
-unset IFS
-runtest ' '
-
-exit 0
diff --git a/bin/cash/tests/builtins/trap3.0 b/bin/cash/tests/builtins/trap3.0
deleted file mode 100644
index e08f7355..00000000
--- a/bin/cash/tests/builtins/trap3.0
+++ /dev/null
@@ -1,11 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap3.0 218889 2011-02-20 14:18:58Z jilles $
-
-{
-	trap '' garbage && exit 3
-	trap - garbage && exit 3
-	trap true garbage && exit 3
-	trap '' 99999 && exit 3
-	trap - 99999 && exit 3
-	trap true 99999 && exit 3
-} 2>/dev/null
-exit 0
diff --git a/bin/cash/tests/builtins/trap4.0 b/bin/cash/tests/builtins/trap4.0
deleted file mode 100644
index 5c31f165..00000000
--- a/bin/cash/tests/builtins/trap4.0
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap4.0 217035 2011-01-05 23:17:29Z jilles $
-
-T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX)
-trap 'rm -rf $T' 0
-cd $T || exit 3
-mkfifo fifo1
-
-v=$(
-	exec 3>&1
-	: <fifo1 &
-	{
-		wait $!
-		trap 'trap "" PIPE; echo trapped >&3 2>/dev/null' PIPE
-		echo x 2>/dev/null
-	} >fifo1
-)
-test "$v" = trapped
diff --git a/bin/cash/tests/builtins/trap5.0 b/bin/cash/tests/builtins/trap5.0
deleted file mode 100644
index 541dff30..00000000
--- a/bin/cash/tests/builtins/trap5.0
+++ /dev/null
@@ -1,19 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap5.0 217461 2011-01-15 21:09:00Z jilles $
-
-set -e
-trap - USR1
-initial=$(trap)
-trap -- -l USR1
-added=$(trap)
-[ -n "$added" ]
-trap - USR1
-second=$(trap)
-[ "$initial" = "$second" ]
-eval "$added"
-added2=$(trap)
-added3=$(trap --)
-[ "$added" = "$added2" ]
-[ "$added2" = "$added3" ]
-trap -- - USR1
-third=$(trap)
-[ "$initial" = "$third" ]
diff --git a/bin/cash/tests/builtins/trap6.0 b/bin/cash/tests/builtins/trap6.0
deleted file mode 100644
index e28097a9..00000000
--- a/bin/cash/tests/builtins/trap6.0
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap6.0 217472 2011-01-16 13:56:41Z jilles $
-
-v=$(
-	${SH} -c 'trap "echo ok; exit" USR1; kill -USR1 $$' &
-	# Suppress possible message about exit on signal
-	wait $! >/dev/null 2>&1
-)
-r=$(kill -l $?)
-[ "$v" = "ok" ] && { [ "$r" = "USR1" ] || [ "$r" = "usr1" ]; }
diff --git a/bin/cash/tests/builtins/trap7.0 b/bin/cash/tests/builtins/trap7.0
deleted file mode 100644
index a6facbdc..00000000
--- a/bin/cash/tests/builtins/trap7.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap7.0 217996 2011-01-27 23:08:20Z jilles $
-
-[ "$(trap 'echo trapped' EXIT)" = trapped ]
diff --git a/bin/cash/tests/builtins/trap8.0 b/bin/cash/tests/builtins/trap8.0
deleted file mode 100644
index d9cb2cc2..00000000
--- a/bin/cash/tests/builtins/trap8.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap8.0 218889 2011-02-20 14:18:58Z jilles $
-
-# I am not sure if POSIX requires the shell to continue processing
-# further trap names in the same trap command after an invalid one.
-
-test -n "$(trap true garbage TERM 2>/dev/null || trap)" || exit 3
-exit 0
diff --git a/bin/cash/tests/builtins/trap9.0 b/bin/cash/tests/builtins/trap9.0
deleted file mode 100644
index cfcee29d..00000000
--- a/bin/cash/tests/builtins/trap9.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/trap9.0 230211 2012-01-16 10:59:44Z dumbbell $
-
-test "$(trap 'printf trap; echo ped' EXIT; f() { :; }; f)" = trapped || exit 1
diff --git a/bin/cash/tests/builtins/type1.0 b/bin/cash/tests/builtins/type1.0
deleted file mode 100644
index b4a6db2f..00000000
--- a/bin/cash/tests/builtins/type1.0
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/type1.0 165931 2007-01-11 00:25:20Z stefanf $
-command -v not-here && exit 1
-command -v /not-here && exit 1
-command -V not-here && exit 1
-command -V /not-here && exit 1
-type not-here && exit 1
-type /not-here && exit 1
-exit 0
diff --git a/bin/cash/tests/builtins/type1.0.stderr b/bin/cash/tests/builtins/type1.0.stderr
deleted file mode 100644
index 7853418a..00000000
--- a/bin/cash/tests/builtins/type1.0.stderr
+++ /dev/null
@@ -1,4 +0,0 @@
-not-here: not found
-/not-here: No such file or directory
-not-here: not found
-/not-here: No such file or directory
diff --git a/bin/cash/tests/builtins/type2.0 b/bin/cash/tests/builtins/type2.0
deleted file mode 100644
index 82891e50..00000000
--- a/bin/cash/tests/builtins/type2.0
+++ /dev/null
@@ -1,26 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/type2.0 201344 2009-12-31 17:44:24Z jilles $
-
-failures=0
-
-check() {
-	if ! eval "$*"; then
-		echo "Failed: $*"
-		: $((failures += 1))
-	fi
-}
-
-check 'PATH=/libexec type ld-elf.so.1 >/dev/null'
-check '! PATH=/libexec type ls 2>/dev/null'
-
-PATH=/libexec:$PATH
-
-check 'type ld-elf.so.1 >/dev/null'
-
-PATH=/libexec
-
-check 'type ld-elf.so.1 >/dev/null'
-check '! type ls 2>/dev/null'
-check 'PATH=/bin type ls >/dev/null'
-check '! PATH=/bin type ld-elf.so.1 2>/dev/null'
-
-exit $((failures > 0))
diff --git a/bin/cash/tests/builtins/type3.0 b/bin/cash/tests/builtins/type3.0
deleted file mode 100644
index e60d40ba..00000000
--- a/bin/cash/tests/builtins/type3.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/type3.0 255072 2013-08-30 12:09:59Z jilles $
-
-[ "$(type type)" = "$(type -- type)" ]
diff --git a/bin/cash/tests/builtins/unalias.0 b/bin/cash/tests/builtins/unalias.0
deleted file mode 100644
index 813fea14..00000000
--- a/bin/cash/tests/builtins/unalias.0
+++ /dev/null
@@ -1,21 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/unalias.0 149781 2005-09-04 11:59:59Z stefanf $
-set -e
-
-alias false=true
-false
-unalias false
-false && exit 1
-unalias false && exit 1
-
-alias a1=foo a2=bar
-unalias a1 a2
-unalias a1 && exit 1
-unalias a2 && exit 1
-alias a2=bar
-unalias a1 a2 && exit 1
-
-alias a1=foo a2=bar
-unalias -a
-unalias a1 && exit 1
-unalias a2 && exit 1
-exit 0
diff --git a/bin/cash/tests/builtins/var-assign.0 b/bin/cash/tests/builtins/var-assign.0
deleted file mode 100644
index 9869795e..00000000
--- a/bin/cash/tests/builtins/var-assign.0
+++ /dev/null
@@ -1,55 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/var-assign.0 327281 2017-12-28 08:22:26Z eadler $
-IFS=,
-
-SPECIAL="break,\
-	:,\
-	continue,\
-	. /dev/null,
-	eval,
-	exec,
-	export -p,
-	readonly -p,
-	set,
-	shift 0,
-	times,
-	trap,
-	unset foo"
-
-UTILS="alias,\
-	bg,\
-	bind,\
-	cd,\
-	command echo,\
-	echo,\
-	false,\
-	fc -l,\
-	fg,\
-	getopts a var,\
-	hash,\
-	jobs,\
-	printf a,\
-	pwd,\
-	read var < /dev/null,\
-	test,\
-	true,\
-	type ls,\
-	ulimit,\
-	umask,\
-	unalias -a,\
-	wait"
-
-set -e
-
-# For special built-ins variable assignments affect the shell environment.
-set -- ${SPECIAL}
-for cmd in "$@"
-do
-	${SH} -c "VAR=1; VAR=0 ${cmd}; exit \${VAR}" >/dev/null 2>&1
-done
-
-# For other built-ins and utilities they do not.
-set -- ${UTILS}
-for cmd in "$@"
-do
-	${SH} -c "VAR=0; VAR=1 ${cmd}; exit \${VAR}" >/dev/null 2>&1
-done
diff --git a/bin/cash/tests/builtins/var-assign2.0 b/bin/cash/tests/builtins/var-assign2.0
deleted file mode 100644
index ff60f72a..00000000
--- a/bin/cash/tests/builtins/var-assign2.0
+++ /dev/null
@@ -1,55 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/var-assign2.0 213738 2010-10-12 18:20:38Z obrien $
-IFS=,
-
-SPECIAL="break,\
-	:,\
-	continue,\
-	. /dev/null,\
-	eval,\
-	exec,\
-	export -p,\
-	readonly -p,\
-	set,\
-	shift 0,\
-	times,\
-	trap,\
-	unset foo"
-
-UTILS="alias,\
-	bg,\
-	bind,\
-	cd,\
-	command echo,\
-	echo,\
-	false,\
-	fc -l,\
-	fg,\
-	getopts a var,\
-	hash,\
-	jobs,\
-	printf a,\
-	pwd,\
-	read var < /dev/null,\
-	test,\
-	true,\
-	type ls,\
-	ulimit,\
-	umask,\
-	unalias -a,\
-	wait"
-
-set -e
-
-# With 'command', variable assignments do not affect the shell environment.
-
-set -- ${SPECIAL}
-for cmd in "$@"
-do
-	${SH} -c "VAR=0; VAR=1 command ${cmd}; exit \${VAR}" >/dev/null 2>&1
-done
-
-set -- ${UTILS}
-for cmd in "$@"
-do
-	${SH} -c "VAR=0; VAR=1 command ${cmd}; exit \${VAR}" >/dev/null 2>&1
-done
diff --git a/bin/cash/tests/builtins/wait1.0 b/bin/cash/tests/builtins/wait1.0
deleted file mode 100644
index 4e8ae080..00000000
--- a/bin/cash/tests/builtins/wait1.0
+++ /dev/null
@@ -1,23 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait1.0 208476 2010-05-23 22:10:20Z jilles $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-exit 4 & p4=$!
-exit 8 & p8=$!
-wait $p4
-[ $? = 4 ] || failure $LINENO
-wait $p8
-[ $? = 8 ] || failure $LINENO
-
-exit 3 & p3=$!
-exit 7 & p7=$!
-wait $p7
-[ $? = 7 ] || failure $LINENO
-wait $p3
-[ $? = 3 ] || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/wait10.0 b/bin/cash/tests/builtins/wait10.0
deleted file mode 100644
index f2f51855..00000000
--- a/bin/cash/tests/builtins/wait10.0
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait10.0 251430 2013-06-05 19:40:52Z jilles $
-# Init cannot be a child of the shell.
-exit 49 & p49=$!
-wait 1 "$p49"
-[ "$?" = 49 ]
diff --git a/bin/cash/tests/builtins/wait2.0 b/bin/cash/tests/builtins/wait2.0
deleted file mode 100644
index c6a93607..00000000
--- a/bin/cash/tests/builtins/wait2.0
+++ /dev/null
@@ -1,15 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait2.0 208476 2010-05-23 22:10:20Z jilles $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-for i in 1 2 3 4 5 6 7 8 9 10; do
-	exit $i &
-done
-wait || failure $LINENO
-wait || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/wait3.0 b/bin/cash/tests/builtins/wait3.0
deleted file mode 100644
index b03d07f6..00000000
--- a/bin/cash/tests/builtins/wait3.0
+++ /dev/null
@@ -1,21 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait3.0 236771 2012-06-08 22:54:25Z jilles $
-
-failures=
-failure() {
-	echo "Error at line $1" >&2
-	failures=x$failures
-}
-
-T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX)
-trap 'rm -rf $T' 0
-cd $T || exit 3
-mkfifo fifo1
-for i in 1 2 3 4 5 6 7 8 9 10; do
-	exit $i 4<fifo1 &
-done
-exec 3>fifo1
-wait || failure $LINENO
-(${SH} -c echo >&3) 2>/dev/null && failure $LINENO
-wait || failure $LINENO
-
-test -z "$failures"
diff --git a/bin/cash/tests/builtins/wait4.0 b/bin/cash/tests/builtins/wait4.0
deleted file mode 100644
index dbaeeb10..00000000
--- a/bin/cash/tests/builtins/wait4.0
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait4.0 247206 2013-02-23 22:50:57Z jilles $
-
-T=`mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX`
-trap 'rm -rf $T' 0
-cd $T || exit 3
-mkfifo fifo1
-trapped=
-trap trapped=1 QUIT
-{ kill -QUIT $$; sleep 1; exit 4; } >fifo1 &
-wait $! <fifo1
-r=$?
-[ "$r" -gt 128 ] && [ -n "$trapped" ]
diff --git a/bin/cash/tests/builtins/wait5.0 b/bin/cash/tests/builtins/wait5.0
deleted file mode 100644
index b9a8ed49..00000000
--- a/bin/cash/tests/builtins/wait5.0
+++ /dev/null
@@ -1,12 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait5.0 247206 2013-02-23 22:50:57Z jilles $
-
-T=`mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX`
-trap 'rm -rf $T' 0
-cd $T || exit 3
-mkfifo fifo1
-trapped=
-trap trapped=1 QUIT
-{ kill -QUIT $$; sleep 1; exit 4; } >fifo1 &
-wait <fifo1
-r=$?
-[ "$r" -gt 128 ] && [ -n "$trapped" ]
diff --git a/bin/cash/tests/builtins/wait6.0 b/bin/cash/tests/builtins/wait6.0
deleted file mode 100644
index 2a790ae2..00000000
--- a/bin/cash/tests/builtins/wait6.0
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait6.0 248349 2013-03-15 20:29:31Z jilles $
-
-wait --
diff --git a/bin/cash/tests/builtins/wait7.0 b/bin/cash/tests/builtins/wait7.0
deleted file mode 100644
index 893cdcb7..00000000
--- a/bin/cash/tests/builtins/wait7.0
+++ /dev/null
@@ -1,4 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait7.0 248349 2013-03-15 20:29:31Z jilles $
-
-: &
-wait -- $!
diff --git a/bin/cash/tests/builtins/wait8.0 b/bin/cash/tests/builtins/wait8.0
deleted file mode 100644
index 8212035b..00000000
--- a/bin/cash/tests/builtins/wait8.0
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait8.0 251429 2013-06-05 19:08:22Z jilles $
-
-exit 44 & p44=$!
-exit 45 & p45=$!
-exit 7 & p7=$!
-wait "$p44" "$p7" "$p45"
-[ "$?" = 45 ]
diff --git a/bin/cash/tests/builtins/wait9.127 b/bin/cash/tests/builtins/wait9.127
deleted file mode 100644
index 0e0866c3..00000000
--- a/bin/cash/tests/builtins/wait9.127
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD: releng/12.0/bin/sh/tests/builtins/wait9.127 251430 2013-06-05 19:40:52Z jilles $
-# Init cannot be a child of the shell.
-wait 1