-# $MirOS: src/bin/mksh/check.t,v 1.659 2014/10/03 17:32:09 tg Exp $
-# OpenBSD src/regress/bin/ksh updated: 2013/12/02 20:39:44
+# $MirOS: src/bin/mksh/check.t,v 1.775 2017/04/12 17:38:41 tg Exp $
+# -*- mode: sh -*-
#-
# Copyright © 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011, 2012, 2013, 2014
-# Thorsten Glaser <tg@mirbsd.org>
+# 2011, 2012, 2013, 2014, 2015, 2016, 2017
+# mirabilos <m@mirbsd.org>
#
# Provided that these terms and disclaimer and all copyright notices
# are retained or reproduced in an accompanying document, permission
# http://www.research.att.com/~gsf/public/ifs.sh
#
# More testsuites at:
-# http://www.freebsd.org/cgi/cvsweb.cgi/src/tools/regression/bin/test/regress.sh?rev=HEAD
+# http://svnweb.freebsd.org/base/head/bin/test/tests/legacy_test.sh?view=co&content-type=text%2Fplain
+#
+# Integrated testsuites from:
+# (2013/12/02 20:39:44) http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/regress/bin/ksh/?sortby=date
expected-stdout:
- @(#)MIRBSD KSH R50 2014/10/03
+ @(#)MIRBSD KSH R55 2017/04/12
description:
Check version of shell.
stdin:
echo $KSH_VERSION
name: KSH_VERSION
-category: shell:legacy-no
+category: !shell:legacy-yes,!shell:textmode-yes
---
expected-stdout:
- @(#)LEGACY KSH R50 2014/10/03
+ @(#)LEGACY KSH R55 2017/04/12
description:
Check version of legacy shell.
stdin:
echo $KSH_VERSION
name: KSH_VERSION-legacy
-category: shell:legacy-yes
+category: !shell:legacy-no,!shell:textmode-yes
+---
+expected-stdout:
+ @(#)MIRBSD KSH R55 2017/04/12 +TEXTMODE
+description:
+ Check version of shell.
+stdin:
+ echo $KSH_VERSION
+name: KSH_VERSION-textmode
+category: !shell:legacy-yes,!shell:textmode-no
+---
+expected-stdout:
+ @(#)LEGACY KSH R55 2017/04/12 +TEXTMODE
+description:
+ Check version of legacy shell.
+stdin:
+ echo $KSH_VERSION
+name: KSH_VERSION-legacy-textmode
+category: !shell:legacy-no,!shell:textmode-no
---
name: selftest-1
description:
stdin:
set
---
-name: selftest-legacy
-description:
- Check some things in the LEGACY KSH
-category: shell:legacy-yes
-stdin:
- set +o emacs
- set +o vi
- [[ "$(set +o) -o" = *"-o emacs -o"* ]] && echo 1=emacs
- [[ "$(set +o) -o" = *"-o vi -o"* ]] && echo 1=vi
- set -o emacs
- set -o vi
- [[ "$(set +o) -o" = *"-o emacs -o"* ]] && echo 2=emacs
- [[ "$(set +o) -o" = *"-o vi -o"* ]] && echo 2=vi
-expected-stdout:
- 2=emacs
- 2=vi
----
name: selftest-direct-builtin-call
description:
Check that direct builtin calls work
expected-stdout:
-c echo foo
---
+name: selftest-pathsep-unix
+description:
+ Check that $PATHSEP is set correctly.
+category: !os:os2
+stdin:
+ PATHSEP=.; export PATHSEP
+ "$__progname" -c 'print -r -- $PATHSEP'
+expected-stdout:
+ :
+---
+name: selftest-pathsep-dospath
+description:
+ Check that $PATHSEP is set correctly.
+category: os:os2
+stdin:
+ PATHSEP=.; export PATHSEP
+ "$__progname" -c 'print -r -- $PATHSEP'
+expected-stdout:
+ ;
+---
name: alias-1
description:
Check that recursion is detected/avoided in aliases.
stdin:
alias X='case '
alias Y=Z
- X Y in 'Y') echo is y ;; Z) echo is z ; esac
+ X Y in 'Y') echo is y ;; Z) echo is z ;; esac
expected-stdout:
is z
---
stdin:
print '#!'"$__progname"'\necho tf' >lq
chmod +x lq
- PATH=$PWD:$PATH
+ PATH=$PWD$PATHSEP$PATH
alias lq=lq
lq
echo = now
expected-stdout:
hello world
---
+name: alias-11
+description:
+ Check that special argument handling still applies with escaped aliases
+stdin:
+ alias local1='\typeset'
+ alias local2='\\builtin typeset'
+ function fooa {
+ local1 x=$1 y=z
+ print -r -- "$x,$y"
+ }
+ function foob {
+ local2 x=$1 y=z
+ print -r -- "$x,$y"
+ }
+ x=1 y=2; fooa 'bar - baz'
+ x=1 y=2; foob 'bar - baz'
+expected-stdout:
+ bar - baz,z
+ bar - baz,z
+---
+name: alias-12
+description:
+ Something weird from Martijn Dekker
+stdin:
+ alias echo=print
+ x() { echo a; (echo b); x=$(echo c); }
+ typeset -f x
+ alias OPEN='{' CLOSE='};'
+ { OPEN echo hi1; CLOSE }
+ var=`{ OPEN echo hi2; CLOSE }` && echo "$var"
+ var=$({ OPEN echo hi3; CLOSE }) && echo "$var"
+expected-stdout:
+ x() {
+ \print a
+ ( \print b )
+ x=$(\print c )
+ }
+ hi1
+ hi2
+ hi3
+---
+name: arith-compound
+description:
+ Check that arithmetic expressions are compound constructs
+stdin:
+ { ! (( 0$(cat >&2) )) <<<1; } <<<2
+expected-stderr:
+ 1
+---
name: arith-lazy-1
description:
Check that only one side of ternary operator is evaluated
2
0
---
+name: arith-lazy-5-arr-n
+description: Check lazy evaluation with side effects
+stdin:
+ a=0; echo "$((0&&b[a++],a))"
+expected-stdout:
+ 0
+---
+name: arith-lazy-5-arr-p
+description: Check lazy evaluation with side effects
+stdin:
+ a=0; echo "$((0&&(b[a++]),a))"
+expected-stdout:
+ 0
+---
+name: arith-lazy-5-str-n
+description: Check lazy evaluation with side effects
+stdin:
+ a=0 b=a++; ((0&&b)); echo $a
+expected-stdout:
+ 0
+---
+name: arith-lazy-5-str-p
+description: Check lazy evaluation with side effects
+stdin:
+ a=0 b=a++; ((0&&(b))); echo $a
+expected-stdout:
+ 0
+---
+name: arith-lazy-5-tern-l-n
+description: Check lazy evaluation with side effects
+stdin:
+ a=0; echo "$((0?b[a++]:999,a))"
+expected-stdout:
+ 0
+---
+name: arith-lazy-5-tern-l-p
+description: Check lazy evaluation with side effects
+stdin:
+ a=0; echo "$((0?(b[a++]):999,a))"
+expected-stdout:
+ 0
+---
+name: arith-lazy-5-tern-r-n
+description: Check lazy evaluation with side effects
+stdin:
+ a=0; echo "$((1?999:b[a++],a))"
+expected-stdout:
+ 0
+---
+name: arith-lazy-5-tern-r-p
+description: Check lazy evaluation with side effects
+stdin:
+ a=0; echo "$((1?999:(b[a++]),a))"
+expected-stdout:
+ 0
+---
name: arith-ternary-prec-1
description:
Check precedence of ternary operator vs assignment
expected-stdout:
20
---
+name: arith-prec-1
+description:
+ Prove arithmetic expressions with embedded parameter
+ substitutions cannot be parsed ahead of time
+stdin:
+ a='3 + 4'
+ print 1 $((2 * a)) .
+ print 2 $((2 * $a)) .
+expected-stdout:
+ 1 14 .
+ 2 10 .
+---
name: arith-div-assoc-1
description:
Check associativity of division operator
va[1975973142]=right
va[4123456789]=wrong
echo x7 ${va[#4123456789%2147483647]}
+ # make sure multiple calculations don't interfere with each other
+ let '# mca = -4 % -2' ' mcb = -4 % -2'
+ echo x8 $mca $mcb
expected-stdout:
x1 -1 4294967295
x2 -171510507 4123456789
x5 -171510507 4123456789
x6 1975973142 1975973142
x7 right
+ x8 -4 0
---
name: arith-limit32-1
description:
echo end-$i
done
echo end-3
+ for i in a b c; do echo $i; eval break; echo bad-$i; done
+ echo end-4
expected-stdout:
a
end-1
c:x
end-c
end-3
+ a
+ end-4
---
name: break-2
description:
echo end-$i
done
echo end-3
+ for i in a b c; do echo $i; eval continue; echo bad-$i ; done
+ echo end-4
expected-stdout:
a
b
c:z
end-c
end-3
+ a
+ b
+ c
+ end-4
---
name: continue-2
description:
# the mv command fails on Cygwin
# Hurd aborts the testsuite (permission denied)
# QNX does not find subdir to cd into
-category: !os:cygwin,!os:gnu,!os:msys,!os:nto,!nosymlink
+category: !os:cygwin,!os:gnu,!os:msys,!os:nto,!os:os390,!nosymlink
file-setup: file 644 "x"
mkdir noread noread/target noread/target/subdir
ln -s noread link
(echo 38 ${IFS+x'a'y} / "${IFS+x'a'y}" .) 2>/dev/null || echo failed in 38
foo="x'a'y"; (echo 39 ${foo%*'a'*} / "${foo%*'a'*}" .) 2>/dev/null || echo failed in 39
foo="a b c"; (echo -n '40 '; ./pfs "${foo#a}"; echo .) 2>/dev/null || echo failed in 40
+ (foo() { return 100; }; foo; echo 41 ${#+${#:+${#?}}\ \}\}\}}) 2>/dev/null || echo failed in 41
expected-stdout:
1 }z
2 ''z}
38 xay / x'a'y .
39 x' / x' .
40 < b c> .
+ 41 3 }}}
---
name: expand-unglob-dblq
description:
(echo "$1 QSTN brac foo ${v:?a$u{{{\}b} c ${v:?d{}} baz") 2>/dev/null || \
echo "$1 QSTN brac -> error"
}
+ : '}}}' '}}}' '}}}' '}}}' '}}}' '}}}' '}}}' '}}}'
tl_norm 1 -
tl_norm 2 ''
tl_norm 3 x
(echo $1 QSTN brac foo ${v:?a$u{{{\}b} c ${v:?d{}} baz) 2>/dev/null || \
echo "$1 QSTN brac -> error"
}
+ : '}}}' '}}}' '}}}' '}}}' '}}}' '}}}' '}}}' '}}}'
tl_norm 1 -
tl_norm 2 ''
tl_norm 3 x
---
name: expand-weird-1
description:
- Check corner case of trim expansion vs. $# vs. ${#var}
+ Check corner cases of trim expansion vs. $# vs. ${#var} vs. ${var?}
stdin:
set 1 2 3 4 5 6 7 8 9 10 11
echo ${#} # value of $#
echo ${##1} # $# trimmed 1
set 1 2 3 4 5 6 7 8 9 10 11 12
echo ${##1}
+ (exit 0)
+ echo $? = ${#?} .
+ (exit 111)
+ echo $? = ${#?} .
expected-stdout:
11
2
1
2
+ 0 = 1 .
+ 111 = 3 .
---
name: expand-weird-2
description:
- Check corner case of ${var?} vs. ${#var}
-stdin:
- (exit 0)
- echo $? = ${#?} .
- (exit 111)
- echo $? = ${#?} .
-expected-stdout:
- 0 = 1 .
- 111 = 3 .
+ Check more substitution and extension corner cases
+stdin:
+ :& set -C; pid=$$; sub=$!; flg=$-; set -- i; exec 3>x.tmp
+ #echo "D: !=$! #=$# \$=$$ -=$- ?=$?"
+ echo >&3 3 = s^${!-word} , ${#-word} , p^${$-word} , f^${--word} , ${?-word} .
+ echo >&3 4 = ${!+word} , ${#+word} , ${$+word} , ${-+word} , ${?+word} .
+ echo >&3 5 = s^${!=word} , ${#=word} , p^${$=word} , f^${-=word} , ${?=word} .
+ echo >&3 6 = s^${!?word} , ${#?word} , p^${$?word} , f^${-?word} , ${??word} .
+ echo >&3 7 = sl^${#!} , ${##} , pl^${#$} , fl^${#-} , ${#?} .
+ echo >&3 8 = sw^${%!} , ${%#} , pw^${%$} , fw^${%-} , ${%?} .
+ echo >&3 9 = ${!!} , s^${!#} , ${!$} , s^${!-} , s^${!?} .
+ echo >&3 10 = s^${!#pattern} , ${##pattern} , p^${$#pattern} , f^${-#pattern} , ${?#pattern} .
+ echo >&3 11 = s^${!%pattern} , ${#%pattern} , p^${$%pattern} , f^${-%pattern} , ${?%pattern} .
+ echo >&3 12 = $# : ${##} , ${##1} .
+ set --
+ echo >&3 14 = $# : ${##} , ${##1} .
+ set -- 1 2 3 4 5
+ echo >&3 16 = $# : ${##} , ${##1} .
+ set -- 1 2 3 4 5 6 7 8 9 a b c d e
+ echo >&3 18 = $# : ${##} , ${##1} .
+ exec 3>&-
+ <x.tmp sed \
+ -e "s/ pl^${#pid} / PID /g" -e "s/ sl^${#sub} / SUB /g" -e "s/ fl^${#flg} / FLG /g" \
+ -e "s/ pw^${%pid} / PID /g" -e "s/ sw^${%sub} / SUB /g" -e "s/ fw^${%flg} / FLG /g" \
+ -e "s/ p^$pid / PID /g" -e "s/ s^$sub / SUB /g" -e "s/ f^$flg / FLG /g"
+expected-stdout:
+ 3 = SUB , 1 , PID , FLG , 0 .
+ 4 = word , word , word , word , word .
+ 5 = SUB , 1 , PID , FLG , 0 .
+ 6 = SUB , 1 , PID , FLG , 0 .
+ 7 = SUB , 1 , PID , FLG , 1 .
+ 8 = SUB , 1 , PID , FLG , 1 .
+ 9 = ! , SUB , $ , SUB , SUB .
+ 10 = SUB , 1 , PID , FLG , 0 .
+ 11 = SUB , 1 , PID , FLG , 0 .
+ 12 = 1 : 1 , .
+ 14 = 0 : 1 , 0 .
+ 16 = 5 : 1 , 5 .
+ 18 = 14 : 2 , 4 .
---
name: expand-weird-3
description:
1=02.
2=02.
---
+name: expand-weird-4
+description:
+ Check that tilde expansion is enabled in ${x#~}
+ and cases that are modelled after it (${x/~/~})
+stdin:
+ HOME=/etc
+ a="~/x"
+ echo "<${a#~}> <${a#\~}> <${b:-~}> <${b:-\~}> <${c:=~}><$c> <${a/~}> <${a/x/~}> <${a/x/\~}>"
+expected-stdout:
+ <~/x> </x> <~> <\~> <~><~> <~/x> <~//etc> <~/~>
+---
+name: expand-bang-1
+description:
+ Check corner case of ${!?} with ! being var vs. op
+stdin:
+ echo ${!?}
+expected-exit: 1
+expected-stderr-pattern: /not set/
+---
+name: expand-bang-2
+description:
+ Check corner case of ${!var} vs. ${var op} with var=!
+stdin:
+ echo 1 $! .
+ echo 2 ${!#} .
+ echo 3 ${!#[0-9]} .
+ echo 4 ${!-foo} .
+ # get an at least three-digit bg pid
+ while :; do
+ :&
+ x=$!
+ if [[ $x != +([0-9]) ]]; then
+ echo >&2 "cannot test, pid '$x' not numeric"
+ echo >&2 report this with as many details as possible
+ exit 1
+ fi
+ [[ $x = [0-9][0-9][0-9]* ]] && break
+ done
+ y=${x#?}
+ t=$!; [[ $t = $x ]]; echo 5 $? .
+ t=${!#}; [[ $t = $x ]]; echo 6 $? .
+ t=${!#[0-9]}; [[ $t = $y ]]; echo 7 $? .
+ t=${!-foo}; [[ $t = $x ]]; echo 8 $? .
+ t=${!?bar}; [[ $t = $x ]]; echo 9 $? .
+expected-stdout:
+ 1 .
+ 2 .
+ 3 .
+ 4 foo .
+ 5 0 .
+ 6 0 .
+ 7 0 .
+ 8 0 .
+ 9 0 .
+---
name: expand-number-1
description:
Check that positional arguments do not overflow
expected-stdout:
1 .
---
+name: expand-slashes-1
+description:
+ Check that side effects in substring replacement are handled correctly
+stdin:
+ foo=n1n1n1n2n3
+ i=2
+ n=1
+ echo 1 ${foo//n$((n++))/[$((++i))]} .
+ echo 2 $n , $i .
+expected-stdout:
+ 1 [3][3][3]n2n3 .
+ 2 2 , 3 .
+---
+name: expand-slashes-2
+description:
+ Check that side effects in substring replacement are handled correctly
+stdin:
+ foo=n1n1n1n2n3
+ i=2
+ n=1
+ echo 1 ${foo@/n$((n++))/[$((++i))]} .
+ echo 2 $n , $i .
+expected-stdout:
+ 1 [3]n1n1[4][5] .
+ 2 5 , 5 .
+---
+name: expand-slashes-3
+description:
+ Check that we can access the replaced string
+stdin:
+ foo=n1n1n1n2n3
+ echo 1 ${foo@/n[12]/[$KSH_MATCH]} .
+expected-stdout:
+ 1 [n1][n1][n1][n2]n3 .
+---
name: eglob-bad-1
description:
Check that globbing isn't done when glob has syntax error
[[ -n $BASH_VERSION ]] && shopt -s extglob
x=1222321_ab/cde_b/c_1221
y=xyz
- echo 1: ${x/2}
+ echo 1: ${x/2} . ${x/}
echo 2: ${x//2}
echo 3: ${x/+(2)}
echo 4: ${x//+(2)}
echo 20: ${x/\//.}
echo 21: ${x//\//.}
echo 22: ${x///.}
- echo 23: ${x//#1/9}
- echo 24: ${x//%1/9}
- echo 25: ${x//\%1/9}
- echo 26: ${x//\\%1/9}
- echo 27: ${x//\a/9}
- echo 28: ${x//\\a/9}
- echo 29: ${x/2/$y}
-expected-stdout:
- 1: 122321_ab/cde_b/c_1221
+ echo 23: ${x/#1/9}
+ echo 24: ${x//#1/9}
+ echo 25: ${x/%1/9}
+ echo 26: ${x//%1/9}
+ echo 27: ${x//\%1/9}
+ echo 28: ${x//\\%1/9}
+ echo 29: ${x//\a/9}
+ echo 30: ${x//\\a/9}
+ echo 31: ${x/2/$y}
+expected-stdout:
+ 1: 122321_ab/cde_b/c_1221 . 1222321_ab/cde_b/c_1221
2: 131_ab/cde_b/c_11
3: 1321_ab/cde_b/c_1221
4: 131_ab/cde_b/c_11
21: 1222321_ab.cde_b.c_1221
22: 1222321_ab/cde_b/c_1221
23: 9222321_ab/cde_b/c_1221
- 24: 1222321_ab/cde_b/c_1229
+ 24: 1222321_ab/cde_b/c_1221
25: 1222321_ab/cde_b/c_1229
26: 1222321_ab/cde_b/c_1221
- 27: 1222321_9b/cde_b/c_1221
- 28: 1222321_9b/cde_b/c_1221
- 29: 1xyz22321_ab/cde_b/c_1221
+ 27: 1222321_ab/cde_b/c_1221
+ 28: 1222321_ab/cde_b/c_1221
+ 29: 1222321_9b/cde_b/c_1221
+ 30: 1222321_ab/cde_b/c_1221
+ 31: 1xyz22321_ab/cde_b/c_1221
---
name: eglob-substrpl-2
description:
description:
Check substring replacement works with variables and slashes, too
stdin:
+ HOME=/etc
pfx=/home/user
wd=/home/user/tmp
echo "${wd/#$pfx/~}"
echo "${wd/#"\$pfx"/~}"
echo "${wd/#'\$pfx'/~}"
expected-stdout:
- ~/tmp
+ /etc/tmp
/home/user/tmp
- ~/tmp
+ /etc/tmp
/home/user/tmp
/home/user/tmp
/home/user/tmp
description:
More of this, bash fails it (bash4 passes)
stdin:
+ HOME=/etc
pfx=/home/user
wd=/home/user/tmp
echo "${wd/#$(echo /home/user)/~}"
echo "${wd/#"$(echo /home/user)"/~}"
echo "${wd/#'$(echo /home/user)'/~}"
expected-stdout:
- ~/tmp
- ~/tmp
+ /etc/tmp
+ /etc/tmp
/home/user/tmp
---
name: eglob-substrpl-3c
description:
Even more weird cases
stdin:
+ HOME=/etc
pfx=/home/user
wd='$pfx/tmp'
echo 1: ${wd/#$pfx/~}
echo 17: ${ts/+($tp)/$tr}
echo 18: ${ts/+($tp)/c/d}
echo 19: ${ts/+($tp)/c\/d}
- echo 25: ${ts//a\/b/$tr}
- echo 26: ${ts//a\/b/\$tr}
- echo 27: ${ts//$tp/$tr}
- echo 28: ${ts//$tp/c/d}
- echo 29: ${ts//$tp/c\/d}
- echo 30: ${ts//+(a\/b)/$tr}
- echo 31: ${ts//+(a\/b)/\$tr}
- echo 32: ${ts//+($tp)/$tr}
- echo 33: ${ts//+($tp)/c/d}
- echo 34: ${ts//+($tp)/c\/d}
+ echo 20: ${ts//a\/b/$tr}
+ echo 21: ${ts//a\/b/\$tr}
+ echo 22: ${ts//$tp/$tr}
+ echo 23: ${ts//$tp/c/d}
+ echo 24: ${ts//$tp/c\/d}
+ echo 25: ${ts//+(a\/b)/$tr}
+ echo 26: ${ts//+(a\/b)/\$tr}
+ echo 27: ${ts//+($tp)/$tr}
+ echo 28: ${ts//+($tp)/c/d}
+ echo 29: ${ts//+($tp)/c\/d}
tp="+($tp)"
- echo 40: ${ts/$tp/$tr}
- echo 41: ${ts//$tp/$tr}
+ echo 30: ${ts/$tp/$tr}
+ echo 31: ${ts//$tp/$tr}
expected-stdout:
1: $pfx/tmp
- 2: ~/tmp
+ 2: /etc/tmp
3: $pfx/tmp
- 4: ~/tmp
- 5: ~/tmp
- 6: ~/tmp
+ 4: /etc/tmp
+ 5: /etc/tmp
+ 6: $pfx/tmp
7: c/da/b$tp$tp_a/b$tp_*(a/b)_*($tp)
8: $tra/b$tp$tp_a/b$tp_*(a/b)_*($tp)
9: c/da/b$tp$tp_a/b$tp_*(a/b)_*($tp)
10: a/ba/bc/d$tp_a/b$tp_*(a/b)_*($tp)
- 11: c/da/b$tp$tp_a/b$tp_*(a/b)_*($tp)
+ 11: a/ba/b$tp$tp_a/b$tp_*(a/b)_*($tp)
12: c/da/b$tp$tp_a/b$tp_*(a/b)_*($tp)
13: c/da/b$tp$tp_a/b$tp_*(a/b)_*($tp)
14: c\/da/b$tp$tp_a/b$tp_*(a/b)_*($tp)
17: c/d$tp$tp_a/b$tp_*(a/b)_*($tp)
18: c/d$tp$tp_a/b$tp_*(a/b)_*($tp)
19: c/d$tp$tp_a/b$tp_*(a/b)_*($tp)
- 25: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 26: $tr$tr$tp$tp_$tr$tp_*($tr)_*($tp)
- 27: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 28: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 29: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 30: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 31: $tr$tp$tp_$tr$tp_*($tr)_*($tp)
- 32: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 33: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 34: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
- 40: a/ba/b$tp$tp_a/b$tp_*(a/b)_*($tp)
- 41: a/ba/b$tp$tp_a/b$tp_*(a/b)_*($tp)
+ 20: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 21: $tr$tr$tp$tp_$tr$tp_*($tr)_*($tp)
+ 22: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 23: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 24: c/dc/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 25: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 26: $tr$tp$tp_$tr$tp_*($tr)_*($tp)
+ 27: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 28: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 29: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+ 30: a/ba/b$tp$tp_a/b$tp_*(a/b)_*($tp)
+ 31: a/ba/b$tp$tp_a/b$tp_*(a/b)_*($tp)
# This is what GNU bash does:
-# 40: c/d$tp$tp_a/b$tp_*(a/b)_*($tp)
-# 41: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
+# 30: c/d$tp$tp_a/b$tp_*(a/b)_*($tp)
+# 31: c/d$tp$tp_c/d$tp_*(c/d)_*($tp)
---
name: eglob-utf8-1
description:
name: glob-bad-2
description:
Check that symbolic links aren't stat()'d
-# breaks on FreeMiNT (cannot unlink dangling symlinks)
-# breaks on MSYS (does not support symlinks)
# breaks on Dell UNIX 4.0 R2.2 (SVR4) where unlink also fails
+# breaks on FreeMiNT (cannot unlink dangling symlinks)
+# breaks on MSYS, OS/2 (do not support symlinks)
category: !os:mint,!os:msys,!os:svr4.0,!nosymlink
file-setup: dir 755 "dir"
file-setup: symlink 644 "dir/abc"
# breaks on Mac OSX (HFS+ non-standard Unicode canonical decomposition)
# breaks on Cygwin 1.7 (files are now UTF-16 or something)
# breaks on QNX 6.4.1 (says RT)
-category: !os:cygwin,!os:darwin,!os:msys,!os:nto
+category: !os:cygwin,!os:darwin,!os:msys,!os:nto,!os:os2
need-pass: no
file-setup: file 644 "aÂc"
stdin:
hi
there
---
-name: heredoc-4
+name: heredoc-4a
+description:
+ Check that an error occurs if the heredoc-delimiter is missing.
+stdin: !
+ cat << EOF
+ hi
+ there
+expected-exit: e > 0
+expected-stderr-pattern: /.*/
+---
+name: heredoc-4an
description:
Check that an error occurs if the heredoc-delimiter is missing.
+arguments: !-n!
stdin: !
cat << EOF
hi
expected-exit: e > 0
expected-stderr-pattern: /.*/
---
+name: heredoc-4b
+description:
+ Check that an error occurs if the heredoc is missing.
+stdin: !
+ cat << EOF
+expected-exit: e > 0
+expected-stderr-pattern: /.*/
+---
+name: heredoc-4bn
+description:
+ Check that an error occurs if the heredoc is missing.
+arguments: !-n!
+stdin: !
+ cat << EOF
+expected-exit: e > 0
+expected-stderr-pattern: /.*/
+---
name: heredoc-5
description:
Check that backslash quotes a $, ` and \ and kills a \newline
tr abcdefghijklmnopqrstuvwxyz nopqrstuvwxyzabcdefghijklm <<<\$bar
tr abcdefghijklmnopqrstuvwxyz nopqrstuvwxyzabcdefghijklm <<<-foo
tr abcdefghijklmnopqrstuvwxyz nopqrstuvwxyzabcdefghijklm <<<"$(echo "foo bar")"
+ tr abcdefghijklmnopqrstuvwxyz nopqrstuvwxyzabcdefghijklm <<<"A $(echo "foo bar") B"
+ tr abcdefghijklmnopqrstuvwxyz nopqrstuvwxyzabcdefghijklm <<<\$b\$b$bar
expected-stdout:
sbb
sbb
$one
-sbb
sbb one
+ A sbb one B
+ $o$oone
+ onm
---
name: heredoc-9b
description:
expected-stdout:
baz
---
+name: heredoc-9f
+description:
+ Check long here strings
+stdin:
+ cat <<< "$( : )aa"
+expected-stdout:
+ aa
+---
name: heredoc-10
description:
Check direct here document assignment
vf=<<<$'=f $x \x40='
# now check
print -r -- "| va={$va} vb={$vb} vc={$vc} vd={$vd} ve={$ve} vf={$vf} |"
+ # check append
+ v=<<-EOF
+ vapp1
+ EOF
+ v+=<<-EOF
+ vapp2
+ EOF
+ print -r -- "| ${v//$'\n'/^} |"
expected-stdout:
function foo {
- vc=<<-EOF
+ vc=<<-EOF
=c $x \x40=
EOF
} ve={=e $x \x40=
} vf={=f $x @=
} |
+ | vapp1^vapp2^ |
---
name: heredoc-11
description:
eval "$fnd"
foo
print -r -- "| va={$va} vb={$vb} vc={$vc} vd={$vd} |"
+ x=y
+ foo
+ typeset -f foo
+ print -r -- "| vc={$vc} vd={$vd} |"
+ # check append
+ v=<<-
+ vapp1
+ <<
+ v+=<<-''
+ vapp2
+
+ print -r -- "| ${v//$'\n'/^} |"
expected-stdout:
function foo {
- vc=<<-
+ vc=<<-
=c $x \x40=
<<
- vd=<<-""
+ vd=<<-""
=d $x \x40=
} vc={=c u \x40=
} vd={=d $x \x40=
} |
+ function foo {
+ vc=<<-
+ =c $x \x40=
+ <<
+
+ vd=<<-""
+ =d $x \x40=
+
+
+ }
+ | vc={=c y \x40=
+ } vd={=d $x \x40=
+ } |
+ | vapp1^vapp2^ |
+---
+name: heredoc-12
+description:
+ Check here documents can use $* and $@; note shells vary:
+ • pdksh 5.2.14 acts the same
+ • dash has 1 and 2 the same but 3 lacks the space
+ • ksh93, bash4 differ in 2 by using space ipv colon
+stdin:
+ set -- a b
+ nl='
+ '
+ IFS=" $nl"; n=1
+ cat <<EOF
+ $n foo $* foo
+ $n bar "$*" bar
+ $n baz $@ baz
+ $n bla "$@" bla
+ EOF
+ IFS=":"; n=2
+ cat <<EOF
+ $n foo $* foo
+ $n bar "$*" bar
+ $n baz $@ baz
+ $n bla "$@" bla
+ EOF
+ IFS=; n=3
+ cat <<EOF
+ $n foo $* foo
+ $n bar "$*" bar
+ $n baz $@ baz
+ $n bla "$@" bla
+ EOF
+expected-stdout:
+ 1 foo a b foo
+ 1 bar "a b" bar
+ 1 baz a b baz
+ 1 bla "a b" bla
+ 2 foo a:b foo
+ 2 bar "a:b" bar
+ 2 baz a:b baz
+ 2 bla "a:b" bla
+ 3 foo a b foo
+ 3 bar "a b" bar
+ 3 baz a b baz
+ 3 bla "a b" bla
+---
+name: heredoc-14
+description:
+ Check that using multiple here documents works
+stdin:
+ foo() {
+ echo "got $(cat) on stdin"
+ echo "got $(cat <&4) on fd#4"
+ echo "got $(cat <&5) on fd#5"
+ }
+ bar() {
+ foo 4<<-a <<-b 5<<-c
+ four
+ a
+ zero
+ b
+ five
+ c
+ }
+ x=$(typeset -f bar)
+ eval "$x"
+ y=$(typeset -f bar)
+ [[ $x = "$y" ]]; echo $?
+ typeset -f bar
+ bar
+expected-stdout:
+ 0
+ bar() {
+ \foo 4<<-a <<-b 5<<-c
+ four
+ a
+ zero
+ b
+ five
+ c
+
+ }
+ got zero on stdin
+ got four on fd#4
+ got five on fd#5
---
name: heredoc-comsub-1
description:
expected-stdout:
= these parens \( ) are a problem =
---
+name: heredoc-comsub-5
+description:
+ Check heredoc and COMSUB mixture in input
+stdin:
+ prefix() { sed -e "s/^/$1:/"; }
+ XXX() { echo x-en; }
+ YYY() { echo y-es; }
+
+ prefix A <<XXX && echo "$(prefix B <<XXX
+ echo line 1
+ XXX
+ echo line 2)" && prefix C <<YYY
+ echo line 3
+ XXX
+ echo line 4)"
+ echo line 5
+ YYY
+ XXX
+expected-stdout:
+ A:echo line 3
+ B:echo line 1
+ line 2
+ C:echo line 4)"
+ C:echo line 5
+ x-en
+---
+name: heredoc-comsub-6
+description:
+ Check here documents and here strings can be used
+ without a specific command, like $(<…) (extension)
+stdin:
+ foo=bar
+ x=$(<<<EO${foo}F)
+ echo "3<$x>"
+ y=$(<<-EOF
+ hi!
+
+ $foo) is not a problem
+
+
+ EOF)
+ echo "7<$y>"
+expected-stdout:
+ 3<EObarF>
+ 7<hi!
+
+ bar) is not a problem>
+---
name: heredoc-subshell-1
description:
Tests for here documents in subshells, taken from Austin ML
expected-stderr-pattern:
/(.*can't unlink HISTFILE.*\n)?X*$/
---
+name: history-multiline
+description:
+ Check correct multiline history, Debian #783978
+need-ctty: yes
+arguments: !-i!
+env-setup: !ENV=./Env!
+file-setup: file 644 "Env"
+ PS1=X
+ PS2=Y
+stdin:
+ for i in A B C
+ do
+ print $i
+ print $i
+ done
+ fc -l
+expected-stdout:
+ A
+ A
+ B
+ B
+ C
+ C
+ 1 for i in A B C
+ do
+ print $i
+ print $i
+ done
+expected-stderr-pattern:
+ /^XYYYYXX$/
+---
name: history-e-minus-1
description:
Check if more recent command is executed
description:
Newly created multi line commands show up as single command
in history.
- (NOTE: adjusted for COMPLEX HISTORY compile time option)
(ksh88 fails 'cause it lists the fc command)
category: stdout-ed
need-ctty: yes
a new line
1 echo abc def
2 echo FOOBAR def
- 3 echo a new line
+ echo a new line
expected-stderr-pattern:
/^X*echo FOOBAR def\necho a new line\nX*$/
---
a new line
1 echo abc def
2 echo FOOBAR def
- 3 echo a new line
+ echo a new line
expected-stderr-pattern:
/^X*13\n32\necho FOOBAR def\necho a new line\nX*$/
---
description:
Simple test, default IFS
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
set -- A B C
showargs 1 $*
showargs 2 "$*"
showargs 3 $@
showargs 4 "$@"
expected-stdout:
- <1> <A> <B> <C>
- <2> <A B C>
- <3> <A> <B> <C>
- <4> <A> <B> <C>
+ <1> <A> <B> <C> .
+ <2> <A B C> .
+ <3> <A> <B> <C> .
+ <4> <A> <B> <C> .
---
name: IFS-colon-1
description:
Simple test, IFS=:
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS=:
set -- A B C
showargs 1 $*
showargs 3 $@
showargs 4 "$@"
expected-stdout:
- <1> <A> <B> <C>
- <2> <A:B:C>
- <3> <A> <B> <C>
- <4> <A> <B> <C>
+ <1> <A> <B> <C> .
+ <2> <A:B:C> .
+ <3> <A> <B> <C> .
+ <4> <A> <B> <C> .
---
name: IFS-null-1
description:
Simple test, IFS=""
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS=""
set -- A B C
showargs 1 $*
showargs 3 $@
showargs 4 "$@"
expected-stdout:
- <1> <A> <B> <C>
- <2> <ABC>
- <3> <A> <B> <C>
- <4> <A> <B> <C>
+ <1> <A> <B> <C> .
+ <2> <ABC> .
+ <3> <A> <B> <C> .
+ <4> <A> <B> <C> .
---
name: IFS-space-colon-1
description:
Simple test, IFS=<white-space>:
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS="$IFS:"
set --
showargs 1 $*
showargs 4 "$@"
showargs 5 : "$@"
expected-stdout:
- <1>
- <2> <>
- <3>
- <4>
- <5> <:>
+ <1> .
+ <2> <> .
+ <3> .
+ <4> .
+ <5> <:> .
---
name: IFS-space-colon-2
description:
Simple test, IFS=<white-space>:
AT&T ksh fails this, POSIX says the test is correct.
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS="$IFS:"
set --
showargs :"$@"
expected-stdout:
- <:>
+ <:> .
---
name: IFS-space-colon-4
description:
Simple test, IFS=<white-space>:
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS="$IFS:"
set --
showargs "$@$@"
expected-stdout:
-
+ .
---
name: IFS-space-colon-5
description:
Simple test, IFS=<white-space>:
Don't know what POSIX thinks of this. AT&T ksh does not do this.
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS="$IFS:"
set --
showargs "${@:-}"
expected-stdout:
- <>
+ <> .
---
name: IFS-subst-1
description:
Simple test, IFS=<white-space>:
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS="$IFS:"
x=":b: :"
echo -n '1:'; for i in $x ; do echo -n " [$i]" ; done ; echo
expected-stdout:
1: [] [b] []
2: [:b::]
- <3> <> <b> <>
- <4> <:b::>
+ <3> <> <b> <> .
+ <4> <:b::> .
5: [a] [b]
- <6> <a> <b>
+ <6> <a> <b> .
7: [a] [] [c]
- <8> <a> <> <c>
+ <8> <a> <> <c> .
9: [h] [ith] [ere]
- <10> <h> <ith> <ere>
- <11> <h:ith:ere>
+ <10> <h> <ith> <ere> .
+ <11> <h:ith:ere> .
12: [A] [B] [] [D]
- <13> <A> <B> <> <D>
+ <13> <A> <B> <> <D> .
---
name: IFS-subst-2
description:
Check leading whitespace after trim does not make a field
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
x="X 1 2"
showargs 1 shift ${x#X}
expected-stdout:
- <1> <shift> <1> <2>
+ <1> <shift> <1> <2> .
---
-name: IFS-subst-3
+name: IFS-subst-3-arr
description:
Check leading IFS non-whitespace after trim does make a field
+ but leading IFS whitespace does not, nor empty replacements
stdin:
- showargs() { for i; do echo -n " <$i>"; done; echo; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
+ showargs 0 ${-+}
IFS=:
showargs 1 ${-+:foo:bar}
+ IFS=' '
+ showargs 2 ${-+ foo bar}
expected-stdout:
- <1> <> <foo> <bar>
+ <0> .
+ <1> <> <foo> <bar> .
+ <2> <foo> <bar> .
---
-name: IFS-subst-4-1
+name: IFS-subst-3-ass
description:
- reported by mikeserv
+ Check non-field semantics
stdin:
- a='space divded argument
- here'
- IFS=\ ; set -- $a
- IFS= ; q="$*" ; nq=$*
- printf '<%s>\n' "$*" $* "$q" "$nq"
- [ "$q" = "$nq" ] && echo =true || echo =false
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
+ showargs 0 x=${-+}
+ IFS=:
+ showargs 1 x=${-+:foo:bar}
+ IFS=' '
+ showargs 2 x=${-+ foo bar}
expected-stdout:
- <spacedivdedargument
+ <0> <x=> .
+ <1> <x=> <foo> <bar> .
+ <2> <x=> <foo> <bar> .
+---
+name: IFS-subst-3-lcl
+description:
+ Check non-field semantics, smaller corner case (LP#1381965)
+stdin:
+ set -x
+ local regex=${2:-}
+ exit 1
+expected-exit: e != 0
+expected-stderr-pattern:
+ /regex=/
+---
+name: IFS-subst-4-1
+description:
+ reported by mikeserv
+stdin:
+ pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; }
+ a='space divded argument
+ here'
+ IFS=\ ; set -- $a
+ IFS= ; q="$*" ; nq=$*
+ pfn "$*" $* "$q" "$nq"
+ [ "$q" = "$nq" ] && echo =true || echo =false
+expected-stdout:
+ <spacedivdedargument
here>
<space>
<divded>
description:
extended testsuite based on problem by mikeserv
stdin:
+ pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; }
a='space divded argument
here'
IFS=\ ; set -- $a
IFS= ; q="$@" ; nq=$@
- printf '<%s>\n' "$*" $* "$q" "$nq"
+ pfn "$*" $* "$q" "$nq"
[ "$q" = "$nq" ] && echo =true || echo =false
expected-stdout:
<spacedivdedargument
description:
extended testsuite based on problem by mikeserv
stdin:
+ pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; }
a='space divded argument
here'
IFS=\ ; set -- $a; IFS=
nqs=$*
qk="$@"
nqk=$@
- printf '= qs '; printf '<%s>\n' "$qs"
- printf '=nqs '; printf '<%s>\n' "$nqs"
- printf '= qk '; printf '<%s>\n' "$qk"
- printf '=nqk '; printf '<%s>\n' "$nqk"
- printf '~ qs '; printf '<%s>\n' "$*"
- printf '~nqs '; printf '<%s>\n' $*
- printf '~ qk '; printf '<%s>\n' "$@"
- printf '~nqk '; printf '<%s>\n' $@
+ print -nr -- '= qs '; pfn "$qs"
+ print -nr -- '=nqs '; pfn "$nqs"
+ print -nr -- '= qk '; pfn "$qk"
+ print -nr -- '=nqk '; pfn "$nqk"
+ print -nr -- '~ qs '; pfn "$*"
+ print -nr -- '~nqs '; pfn $*
+ print -nr -- '~ qk '; pfn "$@"
+ print -nr -- '~nqk '; pfn $@
expected-stdout:
= qs <spacedivdedargument
here>
description:
extended testsuite based on problem by mikeserv
stdin:
+ pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; }
a='space divded argument
here'
IFS=\ ; set -- $a; IFS=
qs="$*"
- printf '= qs '; printf '<%s>\n' "$qs"
- printf '~ qs '; printf '<%s>\n' "$*"
+ print -nr -- '= qs '; pfn "$qs"
+ print -nr -- '~ qs '; pfn "$*"
nqs=$*
- printf '=nqs '; printf '<%s>\n' "$nqs"
- printf '~nqs '; printf '<%s>\n' $*
+ print -nr -- '=nqs '; pfn "$nqs"
+ print -nr -- '~nqs '; pfn $*
qk="$@"
- printf '= qk '; printf '<%s>\n' "$qk"
- printf '~ qk '; printf '<%s>\n' "$@"
+ print -nr -- '= qk '; pfn "$qk"
+ print -nr -- '~ qk '; pfn "$@"
nqk=$@
- printf '=nqk '; printf '<%s>\n' "$nqk"
- printf '~nqk '; printf '<%s>\n' $@
+ print -nr -- '=nqk '; pfn "$nqk"
+ print -nr -- '~nqk '; pfn $@
expected-stdout:
= qs <spacedivdedargument
here>
description:
extended testsuite based on problem by mikeserv
stdin:
+ pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; }
a='space divded argument
here'
IFS=\ ; set -- $a; IFS=
unset v
qs=${v:-"$*"}
- printf '= qs '; printf '<%s>\n' "$qs"
- printf '~ qs '; printf '<%s>\n' ${v:-"$*"}
+ print -nr -- '= qs '; pfn "$qs"
+ print -nr -- '~ qs '; pfn ${v:-"$*"}
nqs=${v:-$*}
- printf '=nqs '; printf '<%s>\n' "$nqs"
- printf '~nqs '; printf '<%s>\n' ${v:-$*}
+ print -nr -- '=nqs '; pfn "$nqs"
+ print -nr -- '~nqs '; pfn ${v:-$*}
qk=${v:-"$@"}
- printf '= qk '; printf '<%s>\n' "$qk"
- printf '~ qk '; printf '<%s>\n' ${v:-"$@"}
+ print -nr -- '= qk '; pfn "$qk"
+ print -nr -- '~ qk '; pfn ${v:-"$@"}
nqk=${v:-$@}
- printf '=nqk '; printf '<%s>\n' "$nqk"
- printf '~nqk '; printf '<%s>\n' ${v:-$@}
+ print -nr -- '=nqk '; pfn "$nqk"
+ print -nr -- '~nqk '; pfn ${v:-$@}
expected-stdout:
= qs <spacedivdedargument
here>
description:
extended testsuite based on problem by mikeserv
stdin:
+ pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; }
a='space divded argument
here'
IFS=\ ; set -- $a; IFS=,
qs="$*"
- printf '= qs '; printf '<%s>\n' "$qs"
- printf '~ qs '; printf '<%s>\n' "$*"
+ print -nr -- '= qs '; pfn "$qs"
+ print -nr -- '~ qs '; pfn "$*"
nqs=$*
- printf '=nqs '; printf '<%s>\n' "$nqs"
- printf '~nqs '; printf '<%s>\n' $*
+ print -nr -- '=nqs '; pfn "$nqs"
+ print -nr -- '~nqs '; pfn $*
qk="$@"
- printf '= qk '; printf '<%s>\n' "$qk"
- printf '~ qk '; printf '<%s>\n' "$@"
+ print -nr -- '= qk '; pfn "$qk"
+ print -nr -- '~ qk '; pfn "$@"
nqk=$@
- printf '=nqk '; printf '<%s>\n' "$nqk"
- printf '~nqk '; printf '<%s>\n' $@
+ print -nr -- '=nqk '; pfn "$nqk"
+ print -nr -- '~nqk '; pfn $@
expected-stdout:
= qs <space,divded,argument
here>
description:
extended testsuite based on problem by mikeserv
stdin:
+ pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; }
a='space divded argument
here'
IFS=\ ; set -- $a; IFS=,
unset v
qs=${v:-"$*"}
- printf '= qs '; printf '<%s>\n' "$qs"
- printf '~ qs '; printf '<%s>\n' ${v:-"$*"}
+ print -nr -- '= qs '; pfn "$qs"
+ print -nr -- '~ qs '; pfn ${v:-"$*"}
nqs=${v:-$*}
- printf '=nqs '; printf '<%s>\n' "$nqs"
- printf '~nqs '; printf '<%s>\n' ${v:-$*}
+ print -nr -- '=nqs '; pfn "$nqs"
+ print -nr -- '~nqs '; pfn ${v:-$*}
qk=${v:-"$@"}
- printf '= qk '; printf '<%s>\n' "$qk"
- printf '~ qk '; printf '<%s>\n' ${v:-"$@"}
+ print -nr -- '= qk '; pfn "$qk"
+ print -nr -- '~ qk '; pfn ${v:-"$@"}
nqk=${v:-$@}
- printf '=nqk '; printf '<%s>\n' "$nqk"
- printf '~nqk '; printf '<%s>\n' ${v:-$@}
+ print -nr -- '=nqk '; pfn "$nqk"
+ print -nr -- '~nqk '; pfn ${v:-$@}
expected-stdout:
= qs <space,divded,argument
here>
'emulate sh' zsh has extra fields in
- a5ins (IFS_NWS unquoted $*)
- b5ins, matching mksh’s
+ !!WARNING!! more to come: http://austingroupbugs.net/view.php?id=888
stdin:
- "$__progname" -c 'IFS=; set -- "" 2 ""; printf "[%s]\n" $*; x=$*; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- "" 2 ""; pfb $*; x=$*; pfn "$x"'
echo '=a1zns'
- "$__progname" -c 'IFS=; set -- "" 2 ""; printf "[%s]\n" "$*"; x="$*"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- "" 2 ""; pfb "$*"; x="$*"; pfn "$x"'
echo '=a2zqs'
- "$__progname" -c 'IFS=; set -- "" 2 ""; printf "[%s]\n" $@; x=$@; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- "" 2 ""; pfb $@; x=$@; pfn "$x"'
echo '=a3zna'
- "$__progname" -c 'IFS=; set -- "" 2 ""; printf "[%s]\n" "$@"; x="$@"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- "" 2 ""; pfb "$@"; x="$@"; pfn "$x"'
echo '=a4zqa'
- "$__progname" -c 'IFS=,; set -- "" 2 ""; printf "[%s]\n" $*; x=$*; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- "" 2 ""; pfb $*; x=$*; pfn "$x"'
echo '=a5ins'
- "$__progname" -c 'IFS=,; set -- "" 2 ""; printf "[%s]\n" "$*"; x="$*"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- "" 2 ""; pfb "$*"; x="$*"; pfn "$x"'
echo '=a6iqs'
- "$__progname" -c 'IFS=,; set -- "" 2 ""; printf "[%s]\n" $@; x=$@; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- "" 2 ""; pfb $@; x=$@; pfn "$x"'
echo '=a7ina'
- "$__progname" -c 'IFS=,; set -- "" 2 ""; printf "[%s]\n" "$@"; x="$@"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- "" 2 ""; pfb "$@"; x="$@"; pfn "$x"'
echo '=a8iqa'
- "$__progname" -c 'IFS=; set -- A B "" "" C; printf "[%s]\n" $*; x=$*; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- A B "" "" C; pfb $*; x=$*; pfn "$x"'
echo '=b1zns'
- "$__progname" -c 'IFS=; set -- A B "" "" C; printf "[%s]\n" "$*"; x="$*"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- A B "" "" C; pfb "$*"; x="$*"; pfn "$x"'
echo '=b2zqs'
- "$__progname" -c 'IFS=; set -- A B "" "" C; printf "[%s]\n" $@; x=$@; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- A B "" "" C; pfb $@; x=$@; pfn "$x"'
echo '=b3zna'
- "$__progname" -c 'IFS=; set -- A B "" "" C; printf "[%s]\n" "$@"; x="$@"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=; set -- A B "" "" C; pfb "$@"; x="$@"; pfn "$x"'
echo '=b4zqa'
- "$__progname" -c 'IFS=,; set -- A B "" "" C; printf "[%s]\n" $*; x=$*; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- A B "" "" C; pfb $*; x=$*; pfn "$x"'
echo '=b5ins'
- "$__progname" -c 'IFS=,; set -- A B "" "" C; printf "[%s]\n" "$*"; x="$*"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- A B "" "" C; pfb "$*"; x="$*"; pfn "$x"'
echo '=b6iqs'
- "$__progname" -c 'IFS=,; set -- A B "" "" C; printf "[%s]\n" $@; x=$@; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- A B "" "" C; pfb $@; x=$@; pfn "$x"'
echo '=b7ina'
- "$__progname" -c 'IFS=,; set -- A B "" "" C; printf "[%s]\n" "$@"; x="$@"; printf "<%s>\n" "$x"'
+ "$__progname" -c 'pfb() { for s_arg in "$@"; do print -r -- "[$s_arg]"; done; }; pfn() { for s_arg in "$@"; do print -r -- "<$s_arg>"; done; };
+ IFS=,; set -- A B "" "" C; pfb "$@"; x="$@"; pfn "$x"'
echo '=b8iqa'
expected-stdout:
[2]
<A B C>
=b8iqa
---
+name: IFS-subst-6
+description:
+ Regression wrt. vector expansion in trim
+stdin:
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
+ IFS=
+ x=abc
+ set -- a b
+ showargs ${x#$*}
+expected-stdout:
+ <c> .
+---
+name: IFS-subst-7
+description:
+ ksh93 bug wrt. vector expansion in trim
+stdin:
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
+ IFS="*"
+ a=abcd
+ set -- '' c
+ showargs "$*" ${a##"$*"}
+expected-stdout:
+ <*c> <abcd> .
+---
+name: IFS-subst-8
+description:
+ http://austingroupbugs.net/view.php?id=221
+stdin:
+ n() { echo "$#"; }; n "${foo-$@}"
+expected-stdout:
+ 1
+---
+name: IFS-subst-9
+description:
+ Scalar context for $*/$@ in [[ and case
+stdin:
+ "$__progname" -c 'IFS=; set a b; [[ $* = "$1$2" ]]; echo 1 $?' sh a b
+ "$__progname" -c 'IFS=; [[ $* = ab ]]; echo 2 "$?"' sh a b
+ "$__progname" -c 'IFS=; [[ "$*" = ab ]]; echo 3 "$?"' sh a b
+ "$__progname" -c 'IFS=; [[ $* = a ]]; echo 4 "$?"' sh a b
+ "$__progname" -c 'IFS=; [[ "$*" = a ]]; echo 5 "$?"' sh a b
+ "$__progname" -c 'IFS=; [[ "$@" = a ]]; echo 6 "$?"' sh a b
+ "$__progname" -c 'IFS=; case "$@" in a) echo 7 a;; ab) echo 7 b;; a\ b) echo 7 ok;; esac' sh a b
+ "$__progname" -c 'IFS=; case $* in a) echo 8 a;; ab) echo 8 ok;; esac' sh a b
+ "$__progname" -c 'pfsp() { for s_arg in "$@"; do print -nr -- "<$s_arg> "; done; print .; }; IFS=; star=$* at="$@"; pfsp 9 "$star" "$at"' sh a b
+expected-stdout:
+ 1 0
+ 2 0
+ 3 0
+ 4 1
+ 5 1
+ 6 1
+ 7 ok
+ 8 ok
+ <9> <ab> <a b> .
+---
+name: IFS-subst-10
+description:
+ Scalar context in ${var=$subst}
+stdin:
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
+ set -- one "two three" four
+ unset -v var
+ save_IFS=$IFS
+ IFS=
+ set -- ${var=$*}
+ IFS=$save_IFS
+ echo "var=$var"
+ showargs "$@"
+expected-stdout:
+ var=onetwo threefour
+ <onetwo threefour> .
+---
name: IFS-arith-1
description:
http://austingroupbugs.net/view.php?id=832
stdin:
${ZSH_VERSION+false} || emulate sh
${BASH_VERSION+set -o posix}
- showargs() { for x in "$@"; do echo -n "<$x> "; done; echo .; }
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
IFS=0
showargs $((1230456))
expected-stdout:
64
64
---
+name: integer-base-8
+description:
+ Check that base-36 works (full span)
+stdin:
+ echo 1:$((36#109AZ)).
+ typeset -i36 x=1691675
+ echo 2:$x.
+ typeset -Uui36 x
+ echo 3:$x.
+expected-stdout:
+ 1:1691675.
+ 2:36#109az.
+ 3:36#109AZ.
+---
name: integer-base-check-flat
description:
Check behaviour does not match POSuX (except if set -o posix),
because a not type-safe scripting language has *no* business
- interpreting the string "010" as octal numer eight (dangerous).
+ interpreting the string "010" as octal number eight (dangerous).
stdin:
echo 1 "$("$__progname" -c 'echo :$((10))/$((010)),$((0x10)):')" .
echo 2 "$("$__progname" -o posix -c 'echo :$((10))/$((010)),$((0x10)):')" .
---
name: integer-base-check-numeric-from
description:
- Check behaviour for base one to 36, and that 37 errors out
+ Check behaviour for base one to 36, and that 37 degrades to 10
stdin:
echo 1:$((1#1))0.
i=1
- while (( ++i <= 36 )); do
+ while (( ++i <= 37 )); do
eval 'echo '$i':$(('$i'#10)).'
done
echo 37:$($__progname -c 'echo $((37#10))').$?:
34:34.
35:35.
36:36.
- 37:.0:
-expected-stderr-pattern:
- /.*bad number '37#10'/
+ 37:10.
+ 37:10.0:
---
name: integer-base-check-numeric-to
description:
- Check behaviour for base one to 36, and that 37 errors out
+ Check behaviour for base one to 36, and that 37 degrades to 10
stdin:
i=0
while (( ++i <= 37 )); do
34:34#1U.64.
35:35#1T.64.
36:36#1S.64.
- 37:36#1S.64.
-expected-stderr-pattern:
- /.*bad integer base: 37/
+ 37:64.64.
---
name: integer-arithmetic-span
description:
line <6>
expected-exit: 1
---
+name: lineno-eval-alias
+description:
+ Check if LINENO is trapped in eval and aliases
+stdin:
+ ${ZSH_VERSION+false} || emulate sh; echo $LINENO
+ echo $LINENO
+ eval ' echo $LINENO
+ echo $LINENO
+ echo $LINENO'
+ echo $LINENO
+expected-stdout:
+ 1
+ 2
+ 3
+ 3
+ 3
+ 6
+---
name: unknown-trap
description:
Ensure unknown traps are not a syntax error
PROG: trap: bad signal 'UNKNOWNSIGNAL'
PROG: trap: bad signal '999999'
PROG: trap: bad signal 'FNORD'
- = 3
+ = 1
trap 2 executed
---
name: read-IFS-1
1a:
2: x[A B]
---
+name: read-IFS-2
+description:
+ Complex tests, IFS either colon (IFS-NWS) or backslash (tricky)
+stdin:
+ n=0
+ showargs() { print -nr "$1"; shift; for s_arg in "$@"; do print -nr -- " [$s_arg]"; done; print; }
+ (IFS=\\ a=\<\\\>; showargs 3 $a)
+ (IFS=: b=\<:\>; showargs 4 $b)
+ print -r '<\>' | (IFS=\\ read f g; showargs 5 "$f" "$g")
+ print -r '<\\>' | (IFS=\\ read f g; showargs 6 "$f" "$g")
+ print '<\\\n>' | (IFS=\\ read f g; showargs 7 "$f" "$g")
+ print -r '<\>' | (IFS=\\ read f; showargs 8 "$f")
+ print -r '<\\>' | (IFS=\\ read f; showargs 9 "$f")
+ print '<\\\n>' | (IFS=\\ read f; showargs 10 "$f")
+ print -r '<\>' | (IFS=\\ read -r f g; showargs 11 "$f" "$g")
+ print -r '<\\>' | (IFS=\\ read -r f g; showargs 12 "$f" "$g")
+ print '<\\\n>' | (IFS=\\ read -r f g; showargs 13 "$f" "$g")
+ print -r '<\>' | (IFS=\\ read -r f; showargs 14 "$f")
+ print -r '<\\>' | (IFS=\\ read -r f; showargs 15 "$f")
+ print '<\\\n>' | (IFS=\\ read -r f; showargs 16 "$f")
+ print -r '<:>' | (IFS=: read f g; showargs 17 "$f" "$g")
+ print -r '<::>' | (IFS=: read f g; showargs 18 "$f" "$g")
+ print '<:\n>' | (IFS=: read f g; showargs 19 "$f" "$g")
+ print -r '<:>' | (IFS=: read f; showargs 20 "$f")
+ print -r '<::>' | (IFS=: read f; showargs 21 "$f")
+ print '<:\n>' | (IFS=: read f; showargs 22 "$f")
+ print -r '<:>' | (IFS=: read -r f g; showargs 23 "$f" "$g")
+ print -r '<::>' | (IFS=: read -r f g; showargs 24 "$f" "$g")
+ print '<:\n>' | (IFS=: read -r f g; showargs 25 "$f" "$g")
+ print -r '<:>' | (IFS=: read -r f; showargs 26 "$f")
+ print -r '<::>' | (IFS=: read -r f; showargs 27 "$f")
+ print '<:\n>' | (IFS=: read -r f; showargs 28 "$f")
+expected-stdout:
+ 3 [<] [>]
+ 4 [<] [>]
+ 5 [<] [>]
+ 6 [<] [>]
+ 7 [<>] []
+ 8 [<>]
+ 9 [<\>]
+ 10 [<>]
+ 11 [<] [>]
+ 12 [<] [\>]
+ 13 [<] []
+ 14 [<\>]
+ 15 [<\\>]
+ 16 [<]
+ 17 [<] [>]
+ 18 [<] [:>]
+ 19 [<] []
+ 20 [<:>]
+ 21 [<::>]
+ 22 [<]
+ 23 [<] [>]
+ 24 [<] [:>]
+ 25 [<] []
+ 26 [<:>]
+ 27 [<::>]
+ 28 [<]
+---
name: read-ksh-1
description:
If no var specified, REPLY is used
need to be moved out of the switch to before findcom() is
called - I don't know what this will break.
stdin:
- : ${PWD:-`pwd 2> /dev/null`}
- : ${PWD:?"PWD not set - can't do test"}
+ : "${PWD:-`pwd 2> /dev/null`}"
+ : "${PWD:?"PWD not set - cannot do test"}"
mkdir Y
cat > Y/xxxscript << EOF
#!/bin/sh
stdin:
print '#!'"$__progname"'\nunset RANDOM\nexport | while IFS= read -r' \
'RANDOM; do eval '\''print -r -- "$RANDOM=$'\''"$RANDOM"'\'\"\'\; \
- done >env; chmod +x env; PATH=.:$PATH
+ done >env; chmod +x env; PATH=.$PATHSEP$PATH
foo=bar
readonly foo
foo=stuff env | grep '^foo'
description:
Check if test -nt/-ot succeeds if second(first) file is missing.
stdin:
- touch a
+ :>a
test a -nt b && echo nt OK || echo nt BAD
test b -ot a && echo ot OK || echo ot BAD
expected-stdout:
ac_space=' '
ac_newline=$'\n'
---
+name: regression-67
+description:
+ Check that we can both break and use source on the same line
+stdin:
+ for s in s; do break; done; print -s s
+---
+name: regression-68
+description:
+ Check that all common arithmetic operators work as expected
+stdin:
+ echo 1 $(( a = 5 )) .
+ echo 2 $(( ++a )) , $(( a++ )) , $(( a )) .
+ echo 3 $(( --a )) , $(( a-- )) , $(( a )) .
+ echo 4 $(( a == 5 )) , $(( a == 6 )) .
+ echo 5 $(( a != 5 )) , $(( a != 6 )) .
+ echo 6 $(( a *= 3 )) .
+ echo 7 $(( a /= 5 )) .
+ echo 8 $(( a %= 2 )) .
+ echo 9 $(( a += 9 )) .
+ echo 10 $(( a -= 4 )) .
+ echo 11 $(( a <<= 1 )) .
+ echo 12 $(( a >>= 1 )) .
+ echo 13 $(( a &= 4 )) .
+ echo 14 $(( a ^= a )) .
+ echo 15 $(( a |= 5 )) .
+ echo 16 $(( 5 << 1 )) .
+ echo 17 $(( 5 >> 1 )) .
+ echo 18 $(( 5 <= 6 )) , $(( 5 <= 5 )) , $(( 5 <= 4 )) .
+ echo 19 $(( 5 >= 6 )) , $(( 5 >= 5 )) , $(( 5 >= 4 )) .
+ echo 20 $(( 5 < 6 )) , $(( 5 < 5 )) , $(( 5 < 4 )) .
+ echo 21 $(( 5 > 6 )) , $(( 5 > 5 )) , $(( 5 > 4 )) .
+ echo 22 $(( 0 && 0 )) , $(( 0 && 1 )) , $(( 1 && 0 )) , $(( 1 && 1 )) .
+ echo 23 $(( 0 || 0 )) , $(( 0 || 1 )) , $(( 1 || 0 )) , $(( 1 || 1 )) .
+ echo 24 $(( 5 * 3 )) .
+ echo 25 $(( 7 / 2 )) .
+ echo 26 $(( 5 % 5 )) , $(( 5 % 4 )) , $(( 5 % 1 )) , $(( 5 % -1 )) , $(( 5 % -2 )) .
+ echo 27 $(( 5 + 2 )) , $(( 5 + 0 )) , $(( 5 + -2 )) .
+ echo 28 $(( 5 - 2 )) , $(( 5 - 0 )) , $(( 5 - -2 )) .
+ echo 29 $(( 6 & 4 )) , $(( 6 & 8 )) .
+ echo 30 $(( 4 ^ 2 )) , $(( 4 ^ 4 )) .
+ echo 31 $(( 4 | 2 )) , $(( 4 | 4 )) , $(( 4 | 0 )) .
+ echo 32 $(( 0 ? 1 : 2 )) , $(( 3 ? 4 : 5 )) .
+ echo 33 $(( 5 , 2 , 3 )) .
+ echo 34 $(( ~0 )) , $(( ~1 )) , $(( ~~1 )) , $(( ~~2 )) .
+ echo 35 $(( !0 )) , $(( !1 )) , $(( !!1 )) , $(( !!2 )) .
+ echo 36 $(( (5) )) .
+expected-stdout:
+ 1 5 .
+ 2 6 , 6 , 7 .
+ 3 6 , 6 , 5 .
+ 4 1 , 0 .
+ 5 0 , 1 .
+ 6 15 .
+ 7 3 .
+ 8 1 .
+ 9 10 .
+ 10 6 .
+ 11 12 .
+ 12 6 .
+ 13 4 .
+ 14 0 .
+ 15 5 .
+ 16 10 .
+ 17 2 .
+ 18 1 , 1 , 0 .
+ 19 0 , 1 , 1 .
+ 20 1 , 0 , 0 .
+ 21 0 , 0 , 1 .
+ 22 0 , 0 , 0 , 1 .
+ 23 0 , 1 , 1 , 1 .
+ 24 15 .
+ 25 3 .
+ 26 0 , 1 , 0 , 0 , 1 .
+ 27 7 , 5 , 3 .
+ 28 3 , 5 , 7 .
+ 29 4 , 0 .
+ 30 6 , 0 .
+ 31 6 , 4 , 4 .
+ 32 2 , 4 .
+ 33 3 .
+ 34 -1 , -2 , 1 , 2 .
+ 35 1 , 0 , 1 , 1 .
+ 36 5 .
+---
+name: regression-69
+description:
+ Check that all non-lksh arithmetic operators work as expected
+category: shell:legacy-no
+stdin:
+ a=5 b=0x80000005
+ echo 1 $(( a ^<= 1 )) , $(( b ^<= 1 )) .
+ echo 2 $(( a ^>= 2 )) , $(( b ^>= 2 )) .
+ echo 3 $(( 5 ^< 1 )) .
+ echo 4 $(( 5 ^> 1 )) .
+expected-stdout:
+ 1 10 , 11 .
+ 2 -2147483646 , -1073741822 .
+ 3 10 .
+ 4 -2147483646 .
+---
name: readonly-0
description:
Ensure readonly is honoured for assignments and unset
stdin:
print '#!'"$__progname"'\nunset RANDOM\nexport | while IFS= read -r' \
'RANDOM; do eval '\''print -r -- "$RANDOM=$'\''"$RANDOM"'\'\"\'\; \
- done >env; chmod +x env; PATH=.:$PATH
+ done >env; chmod +x env; PATH=.$PATHSEP$PATH
FOO=bar exec env
expected-stdout-pattern:
/(^|.*\n)FOO=bar\n/
stdin:
print '#!'"$__progname"'\nunset RANDOM\nexport | while IFS= read -r' \
'RANDOM; do eval '\''print -r -- "$RANDOM=$'\''"$RANDOM"'\'\"\'\; \
- done >env; chmod +x env; PATH=.:$PATH
+ done >env; chmod +x env; PATH=.$PATHSEP$PATH
env >bar1
FOO=bar exec; env >bar2
cmp -s bar1 bar2
/bad substitution/
expected-exit: 1
---
+name: xxx-variable-syntax-4
+description:
+ Not all kinds of trims are currently impossible, check those who do
+stdin:
+ foo() {
+ echo "<$*> X${*:+ }X"
+ }
+ foo a b
+ foo "" c
+ foo ""
+ foo "" ""
+ IFS=:
+ foo a b
+ foo "" c
+ foo ""
+ foo "" ""
+ IFS=
+ foo a b
+ foo "" c
+ foo ""
+ foo "" ""
+expected-stdout:
+ <a b> X X
+ < c> X X
+ <> XX
+ < > X X
+ <a:b> X X
+ <:c> X X
+ <> XX
+ <:> X X
+ <ab> X X
+ <c> X X
+ <> XX
+ <> XX
+---
name: xxx-substitution-eval-order
description:
Check order of evaluation of expressions
description:
Check suppresion of error message with null string. According to
POSIX, it shouldn't print the error as 'word' isn't ommitted.
- ksh88/93, Solaris /bin/sh and /usr/xpg4/bin/sh all print the error,
- that's why the condition is reversed.
+ ksh88/93, Solaris /bin/sh and /usr/xpg4/bin/sh all print the error.
stdin:
unset foo
x=
echo x${foo?$x}
expected-exit: 1
-# POSIX
-#expected-fail: yes
-#expected-stderr-pattern: !/not set/
-# common use
-expected-stderr-pattern: /parameter null or not set/
+expected-stderr-pattern: !/not set/
+---
+name: xxx-param-subst-qmark-namespec
+description:
+ Check special names are output correctly
+stdin:
+ doit() {
+ "$__progname" -c "$@" >o1 2>o2
+ rv=$?
+ echo RETVAL: $rv
+ sed -e "s\ 1^${__progname%.exe}\.*e*x*e*: \ 1PROG: \ 1" -e 's/^/STDOUT: /g' <o1
+ sed -e "s\ 1^${__progname%.exe}\.*e*x*e*: \ 1PROG: \ 1" -e 's/^/STDERR: /g' <o2
+ }
+ doit 'echo ${1x}'
+ doit 'echo "${1x}"'
+ doit 'echo ${1?}'
+ doit 'echo ${19?}'
+ doit 'echo ${!:?}'
+ doit -u 'echo ${*:?}' foo ""
+expected-stdout:
+ RETVAL: 1
+ STDERR: PROG: ${1x}: bad substitution
+ RETVAL: 1
+ STDERR: PROG: ${1x}: bad substitution
+ RETVAL: 1
+ STDERR: PROG: 1: parameter null or not set
+ RETVAL: 1
+ STDERR: PROG: 19: parameter null or not set
+ RETVAL: 1
+ STDERR: PROG: !: parameter null or not set
+ RETVAL: 1
+ STDERR: foo: ${*:?}: bad substitution
---
name: xxx-param-_-1
# fails due to weirdness of execv stuff
env-setup: !HOME=/sweet!
stdin:
echo ${A=a=}~ b=~ c=d~ ~
- set +o braceexpand
- unset A
+ export e=~ f=d~
+ command command export g=~ h=d~
+ echo ". $e . $f ."
+ echo ". $g . $h ."
+ set -o posix
+ unset A e f g h
echo ${A=a=}~ b=~ c=d~ ~
+ export e=~ f=d~
+ command command export g=~ h=d~
+ echo ". $e . $f ."
+ echo ". $g . $h ."
expected-stdout:
a=/sweet b=/sweet c=d~ /sweet
+ . /sweet . d~ .
+ . /sweet . d~ .
a=~ b=~ c=d~ /sweet
+ . /sweet . d~ .
+ . /sweet . d~ .
---
name: tilde-expand-2
description:
Check tilde expansion works
env-setup: !HOME=/sweet!
stdin:
+ :>'c=a'
+ typeset c=[ab]
+ :>'d=a'
+ x=typeset; $x d=[ab]
+ echo "<$c>" "<$d>"
wd=$PWD
cd /
plus=$(print -r -- ~+)
[[ $minus = "$wd" ]]; echo two $? .
[[ $nix = /sweet ]]; echo nix $? .
expected-stdout:
+ <[ab]> <a>
one 0 .
two 0 .
nix 0 .
---
+name: tilde-expand-3
+description:
+ Check mostly Austin 351 stuff
+stdin:
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
+ set "1 b=2" "3 d=4"
+ export a=$1 \c=$2
+ showargs 1 "$a" "$b" "$c" "$d"
+ unset a b c d
+ HOME=/tmp
+ export \a=~ b=~
+ command export c=~
+ builtin export d=~
+ \\builtin export e=~
+ showargs 2 "$a" "$b" "$c" "$d" "$e" ksh
+ unset a b c d e
+ set -o posix
+ export \a=~ b=~
+ command export c=~
+ builtin export d=~
+ \\builtin export e=~
+ showargs 3 "$a" "$b" "$c" "$d" "$e" posix
+ unset a b c d e
+ set +o posix
+ export a=$1
+ showargs 4 "$a" "$b" ksh
+ unset a b
+ showargs 5 a=$1 ksh
+ export \a=$1
+ showargs 6 "$a" "$b" ksh
+ unset a b
+ set -o posix
+ export a=$1
+ showargs 7 "$a" "$b" posix
+ unset a b
+ showargs 8 a=$1 posix
+ export \a=$1
+ showargs 9 "$a" "$b" posix
+ unset a b
+ set +o posix
+ command echo 10 ksh a=~
+ command command export a=~
+ showargs 11 "$a"
+ unset a
+ set -o posix
+ command echo 12 posix a=~
+ command command export a=~
+ showargs 13 "$a"
+ unset a
+ # unspecified whether /tmp or ~
+ var=export; command $var a=~
+ showargs 14 "$a"
+ echo 'echo "<$foo>"' >bar
+ "$__progname" bar
+ var=foo
+ export $var=1
+ "$__progname" bar
+ export $var=~
+ "$__progname" bar
+ # unspecified
+ command -- export a=~
+ showargs 18 "$a"
+ set -A bla
+ typeset bla[1]=~:~
+ global gbl=~ g2=$1
+ local lcl=~ l2=$1
+ readonly ro=~ r2=$1
+ showargs 19 "${bla[1]}" a=~ "$gbl" "$lcl" "$ro" "$g2" "$l2" "$r2"
+ set +o posix
+ echo "20 some arbitrary stuff "=~
+ set -o posix
+ echo "21 some arbitrary stuff "=~
+expected-stdout:
+ <1> <1 b=2> <> <3> <4> .
+ <2> </tmp> </tmp> </tmp> </tmp> </tmp> <ksh> .
+ <3> <~> </tmp> </tmp> <~> </tmp> <posix> .
+ <4> <1 b=2> <> <ksh> .
+ <5> <a=1> <b=2> <ksh> .
+ <6> <1> <2> <ksh> .
+ <7> <1 b=2> <> <posix> .
+ <8> <a=1> <b=2> <posix> .
+ <9> <1> <2> <posix> .
+ 10 ksh a=/tmp
+ <11> </tmp> .
+ 12 posix a=~
+ <13> </tmp> .
+ <14> <~> .
+ <>
+ <1>
+ <~>
+ <18> <~> .
+ <19> </tmp:/tmp> <a=~> </tmp> </tmp> </tmp> <1 b=2> <1 b=2> <1 b=2> .
+ 20 some arbitrary stuff =/tmp
+ 21 some arbitrary stuff =~
+---
name: exit-err-1
description:
Check some "exit on error" conditions
print '#!'"$__progname"'\nexec "$1"' >env
print '#!'"$__progname"'\nexit 1' >false
chmod +x env false
- PATH=.:$PATH
+ PATH=.$PATHSEP$PATH
set -ex
env false && echo something
echo END
print '#!'"$__progname"'\nexit 1' >false
print '#!'"$__progname"'\nexit 0' >true
chmod +x env false
- PATH=.:$PATH
+ PATH=.$PATHSEP$PATH
set -ex
if env true; then
env false && echo something
db_go
exit 0
---
+name: exit-err-9
+description:
+ "set -e" versus bang pipelines
+stdin:
+ set -e
+ ! false | false
+ echo 1 ok
+ ! false && false
+ echo 2 wrong
+expected-stdout:
+ 1 ok
+expected-exit: 1
+---
name: exit-enoent-1
description:
SUSv4 says that the shell should exit with 126/127 in some situations
After error 2
Exit trap
expected-stderr-pattern:
- /syntax error: 'newline' unexpected/
+ /syntax error: unexpected 'newline'/
---
name: test-stlt-1
description:
2- 1 1 1 =
3- 0 0 0 =
---
+name: test-varset-1
+description:
+ Test the test -v operator
+stdin:
+ [[ -v a ]]
+ rv=$?; echo $((++i)) $rv
+ a=
+ [[ -v a ]]
+ rv=$?; echo $((++i)) $rv
+ unset a
+ [[ -v a ]]
+ rv=$?; echo $((++i)) $rv
+ a=x
+ [[ -v a ]]
+ rv=$?; echo $((++i)) $rv
+ nameref b=a
+ [[ -v b ]]
+ rv=$?; echo $((++i)) $rv
+ unset a
+ [[ -v b ]]
+ rv=$?; echo $((++i)) $rv
+ x[1]=y
+ [[ -v x ]]
+ rv=$?; echo $((++i)) $rv
+ [[ -v x[0] ]]
+ rv=$?; echo $((++i)) $rv
+ [[ -v x[1] ]]
+ rv=$?; echo $((++i)) $rv
+ [[ -v x[2] ]]
+ rv=$?; echo $((++i)) $rv
+expected-stdout:
+ 1 1
+ 2 0
+ 3 1
+ 4 0
+ 5 0
+ 6 1
+ 7 1
+ 8 1
+ 9 0
+ 10 1
+---
+name: test-varset-2
+description:
+ test -v works only on scalars
+stdin:
+ [[ -v x[*] ]]
+ echo ok
+expected-exit: e != 0
+expected-stderr-pattern:
+ /unexpected '\*'/
+---
+name: test-stnze-1
+description:
+ Check that the short form [ $x ] works
+stdin:
+ i=0
+ [ -n $x ]
+ rv=$?; echo $((++i)) $rv
+ [ $x ]
+ rv=$?; echo $((++i)) $rv
+ [ -n "$x" ]
+ rv=$?; echo $((++i)) $rv
+ [ "$x" ]
+ rv=$?; echo $((++i)) $rv
+ x=0
+ [ -n $x ]
+ rv=$?; echo $((++i)) $rv
+ [ $x ]
+ rv=$?; echo $((++i)) $rv
+ [ -n "$x" ]
+ rv=$?; echo $((++i)) $rv
+ [ "$x" ]
+ rv=$?; echo $((++i)) $rv
+ x='1 -a 1 = 2'
+ [ -n $x ]
+ rv=$?; echo $((++i)) $rv
+ [ $x ]
+ rv=$?; echo $((++i)) $rv
+ [ -n "$x" ]
+ rv=$?; echo $((++i)) $rv
+ [ "$x" ]
+ rv=$?; echo $((++i)) $rv
+expected-stdout:
+ 1 0
+ 2 1
+ 3 1
+ 4 1
+ 5 0
+ 6 0
+ 7 0
+ 8 0
+ 9 1
+ 10 1
+ 11 0
+ 12 0
+---
+name: test-stnze-2
+description:
+ Check that the short form [[ $x ]] works (ksh93 extension)
+stdin:
+ i=0
+ [[ -n $x ]]
+ rv=$?; echo $((++i)) $rv
+ [[ $x ]]
+ rv=$?; echo $((++i)) $rv
+ [[ -n "$x" ]]
+ rv=$?; echo $((++i)) $rv
+ [[ "$x" ]]
+ rv=$?; echo $((++i)) $rv
+ x=0
+ [[ -n $x ]]
+ rv=$?; echo $((++i)) $rv
+ [[ $x ]]
+ rv=$?; echo $((++i)) $rv
+ [[ -n "$x" ]]
+ rv=$?; echo $((++i)) $rv
+ [[ "$x" ]]
+ rv=$?; echo $((++i)) $rv
+ x='1 -a 1 = 2'
+ [[ -n $x ]]
+ rv=$?; echo $((++i)) $rv
+ [[ $x ]]
+ rv=$?; echo $((++i)) $rv
+ [[ -n "$x" ]]
+ rv=$?; echo $((++i)) $rv
+ [[ "$x" ]]
+ rv=$?; echo $((++i)) $rv
+expected-stdout:
+ 1 1
+ 2 1
+ 3 1
+ 4 1
+ 5 0
+ 6 0
+ 7 0
+ 8 0
+ 9 0
+ 10 0
+ 11 0
+ 12 0
+---
+name: test-numeq
+description:
+ Check numeric -eq works (R40d regression); spotted by Martijn Dekker
+stdin:
+ tst() {
+ eval "$2"
+ case $? in
+ (0) echo yepp 0 \#"$*" ;;
+ (1) echo nope 1 \#"$*" ;;
+ (2) echo terr 2 \#"$*" ;;
+ (*) echo wtf\? $? \#"$*" ;;
+ esac
+ }
+ tst 1 'test 2 -eq 2'
+ tst 2 'test 2 -eq 2a'
+ tst 3 'test 2 -eq 3'
+ tst 4 'test 2 -ne 2'
+ tst 5 'test 2 -ne 2a'
+ tst 6 'test 2 -ne 3'
+ tst 7 'test \! 2 -eq 2'
+ tst 8 'test \! 2 -eq 2a'
+ tst 9 'test \! 2 -eq 3'
+expected-stdout:
+ yepp 0 #1 test 2 -eq 2
+ terr 2 #2 test 2 -eq 2a
+ nope 1 #3 test 2 -eq 3
+ nope 1 #4 test 2 -ne 2
+ terr 2 #5 test 2 -ne 2a
+ yepp 0 #6 test 2 -ne 3
+ nope 1 #7 test \! 2 -eq 2
+ terr 2 #8 test \! 2 -eq 2a
+ yepp 0 #9 test \! 2 -eq 3
+expected-stderr-pattern:
+ /bad number/
+---
name: mkshrc-1
description:
Check that ~/.mkshrc works correctly.
---
name: typeset-1
description:
- Check that global does what typeset is supposed to do
+ Check that typeset -g works correctly
stdin:
set -A arrfoo 65
foo() {
- global -Uui16 arrfoo[*]
+ typeset -g -Uui16 arrfoo[*]
}
echo before ${arrfoo[0]} .
foo
echo inside before ${arrbar[0]} .
arrbar[0]=97
echo inside changed ${arrbar[0]} .
- global -Uui16 arrbar[*]
+ typeset -g -Uui16 arrbar[*]
echo inside typeset ${arrbar[0]} .
arrbar[0]=48
echo inside changed ${arrbar[0]} .
inside changed 16#30 .
after 16#30 .
---
+name: typeset-2
+description:
+ Check that typeset -p on arrays works correctly
+stdin:
+ set -A x -- a b c
+ echo =
+ typeset -p x
+ echo =
+ typeset -p x[1]
+expected-stdout:
+ =
+ set -A x
+ typeset x[0]=a
+ typeset x[1]=b
+ typeset x[2]=c
+ =
+ typeset x[1]=b
+---
name: typeset-padding-1
description:
Check if left/right justification works as per TFM
set -A anzahl -- foo/*
echo got ${#anzahl[*]} files
chmod +x foo/*
- export PATH=$(pwd)/foo:$PATH
+ export PATH=$(pwd)/foo$PATHSEP$PATH
"$__progname" -c 'fnord'
echo =
"$__progname" -c 'fnord; fnord; fnord; fnord'
XXX if the OS can already execute them, we lose
note: cygwin execve(2) doesn't return to us with ENOEXEC, we lose
note: Ultrix perl5 t4 returns 65280 (exit-code 255) and no text
+ XXX fails when LD_PRELOAD is set with -e and Perl chokes it (ASan)
need-pass: no
category: !os:cygwin,!os:msys,!os:ultrix,!os:uwin-nt,!smksh
env-setup: !FOO=BAR!
-UMKSH_ASSUME_UTF8 => not expected, but if your OS is old,
try passing HAVE_SETLOCALE_CTYPE=0 to Build.sh
need-pass: no
-category: !os:hpux,!os:msys
+category: !os:hpux,!os:msys,!os:os2
need-ctty: yes
arguments: !-i!
env-setup: !PS1=!PS2=!LC_CTYPE=en_US.UTF-8!
2 off
3 done
---
-name: aliases-1
+name: utf8bug-1
description:
- Check if built-in shell aliases are okay
-category: !android,!arge
+ Ensure trailing combining characters are not lost
stdin:
- alias
- typeset -f
-expected-stdout:
- autoload='typeset -fu'
- functions='typeset -f'
- hash='alias -t'
- history='fc -l'
- integer='typeset -i'
- local=typeset
- login='exec login'
- nameref='typeset -n'
- nohup='nohup '
- r='fc -e -'
- source='PATH=$PATH:. command .'
- stop='kill -STOP'
- type='whence -v'
+ set -U
+ a=a
+ b=$'\u0301'
+ x=$a$b
+ print -r -- "<e$x>"
+ x=$a
+ x+=$b
+ print -r -- "<e$x>"
+ b=$'\u0301'b
+ x=$a
+ x+=$b
+ print -r -- "<e$x>"
+expected-stdout:
+ <eá>
+ <eá>
+ <eáb>
---
-name: aliases-1-hartz4
+name: aliases-1
description:
Check if built-in shell aliases are okay
-category: android,arge
stdin:
alias
typeset -f
expected-stdout:
- autoload='typeset -fu'
- functions='typeset -f'
- hash='alias -t'
- history='fc -l'
- integer='typeset -i'
- local=typeset
- login='exec login'
- nameref='typeset -n'
+ autoload='\\builtin typeset -fu'
+ functions='\\builtin typeset -f'
+ hash='\\builtin alias -t'
+ history='\\builtin fc -l'
+ integer='\\builtin typeset -i'
+ local='\\builtin typeset'
+ login='\\builtin exec login'
+ nameref='\\builtin typeset -n'
nohup='nohup '
- r='fc -e -'
- source='PATH=$PATH:. command .'
- type='whence -v'
----
-name: aliases-2a
-description:
- Check if “set -o sh” disables built-in aliases (except a few)
-category: disabled
-arguments: !-o!sh!
-stdin:
- alias
- typeset -f
-expected-stdout:
- integer='typeset -i'
- local=typeset
----
-name: aliases-3a
-description:
- Check if running as sh disables built-in aliases (except a few)
-category: disabled
-stdin:
- cp "$__progname" sh
- ./sh -c 'alias; typeset -f'
- rm -f sh
-expected-stdout:
- integer='typeset -i'
- local=typeset
+ r='\\builtin fc -e -'
+ type='\\builtin whence -v'
---
name: aliases-2b
description:
Check if “set -o sh” does not influence built-in aliases
-category: !android,!arge
arguments: !-o!sh!
stdin:
alias
typeset -f
expected-stdout:
- autoload='typeset -fu'
- functions='typeset -f'
- hash='alias -t'
- history='fc -l'
- integer='typeset -i'
- local=typeset
- login='exec login'
- nameref='typeset -n'
+ autoload='\\builtin typeset -fu'
+ functions='\\builtin typeset -f'
+ hash='\\builtin alias -t'
+ history='\\builtin fc -l'
+ integer='\\builtin typeset -i'
+ local='\\builtin typeset'
+ login='\\builtin exec login'
+ nameref='\\builtin typeset -n'
nohup='nohup '
- r='fc -e -'
- source='PATH=$PATH:. command .'
- stop='kill -STOP'
- type='whence -v'
+ r='\\builtin fc -e -'
+ type='\\builtin whence -v'
---
name: aliases-3b
description:
Check if running as sh does not influence built-in aliases
-category: !android,!arge
stdin:
cp "$__progname" sh
./sh -c 'alias; typeset -f'
rm -f sh
expected-stdout:
- autoload='typeset -fu'
- functions='typeset -f'
- hash='alias -t'
- history='fc -l'
- integer='typeset -i'
- local=typeset
- login='exec login'
- nameref='typeset -n'
+ autoload='\\builtin typeset -fu'
+ functions='\\builtin typeset -f'
+ hash='\\builtin alias -t'
+ history='\\builtin fc -l'
+ integer='\\builtin typeset -i'
+ local='\\builtin typeset'
+ login='\\builtin exec login'
+ nameref='\\builtin typeset -n'
nohup='nohup '
- r='fc -e -'
- source='PATH=$PATH:. command .'
- stop='kill -STOP'
- type='whence -v'
+ r='\\builtin fc -e -'
+ type='\\builtin whence -v'
---
-name: aliases-2b-hartz4
+name: aliases-cmdline
description:
- Check if “set -o sh” does not influence built-in aliases
-category: android,arge
-arguments: !-o!sh!
+ Check that aliases work from the command line (Debian #517009)
+ Note that due to the nature of the lexing process, defining
+ aliases in COMSUBs then immediately using them, and things
+ like 'alias foo=bar && foo', still fail.
stdin:
- alias
- typeset -f
+ "$__progname" -c $'alias a="echo OK"\na'
expected-stdout:
- autoload='typeset -fu'
- functions='typeset -f'
- hash='alias -t'
- history='fc -l'
- integer='typeset -i'
- local=typeset
- login='exec login'
- nameref='typeset -n'
- nohup='nohup '
- r='fc -e -'
- source='PATH=$PATH:. command .'
- type='whence -v'
+ OK
---
-name: aliases-3b-hartz4
+name: aliases-funcdef-1
description:
- Check if running as sh does not influence built-in aliases
-category: android,arge
-stdin:
- cp "$__progname" sh
- ./sh -c 'alias; typeset -f'
- rm -f sh
-expected-stdout:
- autoload='typeset -fu'
- functions='typeset -f'
- hash='alias -t'
- history='fc -l'
- integer='typeset -i'
- local=typeset
- login='exec login'
- nameref='typeset -n'
- nohup='nohup '
- r='fc -e -'
- source='PATH=$PATH:. command .'
- type='whence -v'
----
-name: aliases-cmdline
-description:
- Check that aliases work from the command line (Debian #517009)
- Note that due to the nature of the lexing process, defining
- aliases in COMSUBs then immediately using them, and things
- like 'alias foo=bar && foo', still fail.
-stdin:
- "$__progname" -c $'alias a="echo OK"\na'
-expected-stdout:
- OK
----
-name: aliases-funcdef-1
-description:
- Check if POSIX functions take precedences over aliases
+ Check if POSIX functions take precedences over aliases
stdin:
alias foo='echo makro'
foo() {
}
foo
expected-stdout:
- funktion
+ makro
---
name: aliases-funcdef-2
description:
}
foo
expected-stdout:
- funktion
+ makro
---
name: aliases-funcdef-3
description:
:|| local() { :; }
alias local
expected-stdout:
- local=typeset
- local=typeset
+ local='\\builtin typeset'
+ local='\\builtin typeset'
---
name: arrays-1
description:
name: arrassign-fnc-global
description:
Check locality of array access inside a function
- with the mksh-specific global keyword
+ with the bash4/mksh/yash/zsh typeset -g keyword
stdin:
function fn {
- global x
+ typeset -g x
x+=(f)
echo ".fn:${x[0]}.${x[1]}.${x[2]}.${x[3]}:"
}
function rfn {
set -A y
- global y
+ typeset -g y
y+=(f)
echo ".rfn:${y[0]}.${y[1]}.${y[2]}.${y[3]}:"
}
function fnr {
- global z
+ typeset -g z
set -A z
z+=(f)
echo ".fnr:${z[0]}.${z[1]}.${z[2]}.${z[3]}:"
name: strassign-fnc-global
description:
Check locality of string access inside a function
- with the mksh-specific global keyword
+ with the bash4/mksh/yash/zsh typeset -g keyword
stdin:
function fn {
- global x
+ typeset -g x
x+=f
echo ".fn:$x:"
}
function rfn {
y=
- global y
+ typeset -g y
y+=f
echo ".rfn:$y:"
}
function fnr {
- global z
+ typeset -g z
z=
z+=f
echo ".fnr:$z:"
.fnr:f:
.f2r:f:
---
+name: unset-fnc-local-ksh
+description:
+ Check that “unset” removes a previous “local”
+ (ksh93 syntax compatible version); apparently,
+ there are shells which fail this?
+stdin:
+ function f {
+ echo f0: $x
+ typeset x
+ echo f1: $x
+ x=fa
+ echo f2: $x
+ unset x
+ echo f3: $x
+ x=fb
+ echo f4: $x
+ }
+ x=o
+ echo before: $x
+ f
+ echo after: $x
+expected-stdout:
+ before: o
+ f0: o
+ f1:
+ f2: fa
+ f3: o
+ f4: fb
+ after: fb
+---
+name: unset-fnc-local-sh
+description:
+ Check that “unset” removes a previous “local”
+ (Debian Policy §10.4 sh version); apparently,
+ there are shells which fail this?
+stdin:
+ f() {
+ echo f0: $x
+ local x
+ echo f1: $x
+ x=fa
+ echo f2: $x
+ unset x
+ echo f3: $x
+ x=fb
+ echo f4: $x
+ }
+ x=o
+ echo before: $x
+ f
+ echo after: $x
+expected-stdout:
+ before: o
+ f0: o
+ f1:
+ f2: fa
+ f3: o
+ f4: fb
+ after: fb
+---
name: varexpand-substr-1
description:
Check if bash-style substring expansion works
name: varexpand-substr-3
description:
Check that some things that work in bash fail.
- This is by design. And that some things fail in both.
+ This is by design. Oh and vice versa, nowadays.
stdin:
export x=abcdefghi n=2
"$__progname" -c 'echo v${x:(n)}x'
"$__progname" -c 'echo x${x:n}x'
"$__progname" -c 'echo y${x:}x'
"$__progname" -c 'echo z${x}x'
+ # next fails only in bash
"$__progname" -c 'x=abcdef;y=123;echo ${x:${y:2:1}:2}' >/dev/null 2>&1; echo $?
expected-stdout:
vcdefghix
wcdefghix
zabcdefghix
- 1
+ 0
expected-stderr-pattern:
/x:n.*bad substitution.*\n.*bad substitution/
---
description:
Ensure empty strings expand emptily
stdin:
- print x ${a} ${b} y
- print z ${a#?} ${b%?} w
- print v ${a=} ${b/c/d} u
-expected-stdout:
- x y
- z w
- v u
+ print s ${a} . ${b} S
+ print t ${a#?} . ${b%?} T
+ print r ${a=} . ${b/c/d} R
+ print q
+ print s "${a}" . "${b}" S
+ print t "${a#?}" . "${b%?}" T
+ print r "${a=}" . "${b/c/d}" R
+expected-stdout:
+ s . S
+ t . T
+ r . R
+ q
+ s . S
+ t . T
+ r . R
---
name: varexpand-null-2
description:
name: varexpand-null-3
description:
Ensure concatenating behaviour matches other shells
- although the line 2<> is probably wrong? XNULLSUB case.
stdin:
- x=; printf "1<%s>\n" "$x$@"
- set A; printf "2<%s>\n" "${@:+}"
+ showargs() { for s_arg in "$@"; do echo -n "<$s_arg> "; done; echo .; }
+ showargs 0 ""$@
+ x=; showargs 1 "$x"$@
+ set A; showargs 2 "${@:+}"
+ n() { echo "$#"; }
+ unset e
+ set -- a b
+ n """$@"
+ n "$@"
+ n "$@"""
+ n "$e""$@"
+ n "$@"
+ n "$@""$e"
+ set --
+ n """$@"
+ n "$@"
+ n "$@"""
+ n "$e""$@"
+ n "$@"
+ n "$@""$e"
+expected-stdout:
+ <0> <> .
+ <1> <> .
+ <2> <> .
+ 2
+ 2
+ 2
+ 2
+ 2
+ 2
+ 1
+ 0
+ 1
+ 1
+ 0
+ 1
+---
+name: varexpand-funny-chars
+description:
+ Check some characters
+ XXX \uEF80 is asymmetric, possibly buggy so we don’t check this
+stdin:
+ x=$'<\x00>'; typeset -p x
+ x=$'<\x01>'; typeset -p x
+ x=$'<\u0000>'; typeset -p x
+ x=$'<\u0001>'; typeset -p x
expected-stdout:
- 1<>
- 2<>
+ typeset x='<'
+ typeset x=$'<\001>'
+ typeset x='<'
+ typeset x=$'<\001>'
---
name: print-funny-chars
description:
Check print builtin's capability to output designated characters
stdin:
- print '<\0144\0344\xDB\u00DB\u20AC\uDB\x40>'
+ {
+ print '<\0144\0344\xDB\u00DB\u20AC\uDB\x40>'
+ print '<\x00>'
+ print '<\x01>'
+ print '<\u0000>'
+ print '<\u0001>'
+ } | {
+ # integer-base-one-3Ar
+ typeset -Uui16 -Z11 pos=0
+ typeset -Uui16 -Z5 hv=2147483647
+ dasc=
+ if read -arN -1 line; then
+ typeset -i1 line
+ i=0
+ while (( i < ${#line[*]} )); do
+ hv=${line[i++]}
+ if (( (pos & 15) == 0 )); then
+ (( pos )) && print -r -- "$dasc|"
+ print -n "${pos#16#} "
+ dasc=' |'
+ fi
+ print -n "${hv#16#} "
+ if (( (hv < 32) || (hv > 126) )); then
+ dasc=$dasc.
+ else
+ dasc=$dasc${line[i-1]#1#}
+ fi
+ (( (pos++ & 15) == 7 )) && print -n -- '- '
+ done
+ fi
+ while (( pos & 15 )); do
+ print -n ' '
+ (( (pos++ & 15) == 7 )) && print -n -- '- '
+ done
+ (( hv == 2147483647 )) || print -r -- "$dasc|"
+ }
expected-stdout:
- <däÛÃ\9bâ\82¬Ã\9b@>
+ 00000000 3C 64 E4 DB C3 9B E2 82 - AC C3 9B 40 3E 0A 3C 00 |<d.........@>.<.|
+ 00000010 3E 0A 3C 01 3E 0A 3C 00 - 3E 0A 3C 01 3E 0A |>.<.>.<.>.<.>.|
---
name: print-bksl-c
description:
{220->> Bitte keine Werbung einwerfen! <<\r\r}
{220 Who do you wanna pretend to be today?\r}
---
+name: print-crlf
+description:
+ Check that CR+LF is shown and read as-is
+category: shell:textmode-no
+stdin:
+ cat >foo <<-'EOF'
+ x='bar\r
+ ' #\r
+ echo .${#x} #\r
+ if test x"$KSH_VERSION" = x""; then #\r
+ printf '<%s>' "$x" #\r
+ else #\r
+ print -nr -- "<$x>" #\r
+ fi #\r
+ EOF
+ echo "[$("$__progname" foo)]"
+ "$__progname" foo | while IFS= read -r line; do
+ print -r -- "{$line}"
+ done
+expected-stdout:
+ [.5
+ <bar\r
+ >]
+ {.5}
+ {<bar\r}
+---
+name: print-crlf-textmode
+description:
+ Check that CR+LF is treated as newline
+category: shell:textmode-yes
+stdin:
+ cat >foo <<-'EOF'
+ x='bar\r
+ ' #\r
+ echo .${#x} #\r
+ if test x"$KSH_VERSION" = x""; then #\r
+ printf '<%s>' "$x" #\r
+ else #\r
+ print -nr -- "<$x>" #\r
+ fi #\r
+ EOF
+ echo "[$("$__progname" foo)]"
+ "$__progname" foo | while IFS= read -r line; do
+ print -r -- "{$line}"
+ done
+expected-stdout:
+ [.4
+ <bar
+ >]
+ {.4}
+ {<bar}
+---
+name: print-lf
+description:
+ Check that LF-only is shown and read as-is
+stdin:
+ cat >foo <<-'EOF'
+ x='bar
+ ' #
+ echo .${#x} #
+ if test x"$KSH_VERSION" = x""; then #
+ printf '<%s>' "$x" #
+ else #
+ print -nr -- "<$x>" #
+ fi #
+ EOF
+ echo "[$("$__progname" foo)]"
+ "$__progname" foo | while IFS= read -r line; do
+ print -r -- "{$line}"
+ done
+expected-stdout:
+ [.4
+ <bar
+ >]
+ {.4}
+ {<bar}
+---
name: print-nul-chars
description:
Check handling of NUL characters for print and COMSUB
expected-stdout-pattern:
/^4 3 2 <> <\0>$/
---
+name: print-array
+description:
+ Check that print -A works as expected
+stdin:
+ print -An 0x20AC 0xC3 0xBC 8#101
+ set -U
+ print -A 0x20AC 0xC3 0xBC 8#102
+expected-stdout:
+ ¬Ã¼Aâ\82¬Ã\83¼B
+---
name: print-escapes
description:
Check backslash expansion by the print builtin
while [[ -n $line ]]; do
hv=1#${line::1}
if (( (pos & 15) == 0 )); then
- (( pos )) && print "$dasc|"
+ (( pos )) && print -r -- "$dasc|"
print -n "${pos#16#} "
dasc=' |'
fi
print -n ' '
(( (pos++ & 15) == 7 )) && print -n -- '- '
done
- (( hv == 2147483647 )) || print "$dasc|"
+ (( hv == 2147483647 )) || print -r -- "$dasc|"
}
expected-stdout:
00000000 5C 20 5C 21 5C 22 5C 23 - 5C 24 5C 25 5C 26 5C 27 |\ \!\"\#\$\%\&\'|
00000030 20 5C 39 5C 3A 5C 3B 5C - 3C 5C 3D 5C 3E 5C 3F 5C | \9\:\;\<\=\>\?\|
00000040 40 5C 41 5C 42 5C 43 5C - 44 1B 5C 46 5C 47 5C 48 |@\A\B\C\D.\F\G\H|
00000050 5C 49 5C 4A 5C 4B 5C 4C - 5C 4D 5C 4E 5C 4F 5C 50 |\I\J\K\L\M\N\O\P|
- 00000060 5C 51 5C 52 5C 53 5C 54 - 20 5C 56 5C 57 5C 58 5C |\Q\R\S\T \V\W\X\|
- 00000070 59 5C 5A 5C 5B 5C 5C 5D - 5C 5E 5C 5F 5C 60 07 08 |Y\Z\[\]\^\_\`..|
- 00000080 20 20 5C 64 1B 0C 5C 67 - 5C 68 5C 69 5C 6A 5C 6B | \d..\g\h\i\j\k|
- 00000090 5C 6C 5C 6D 0A 5C 6F 5C - 70 20 5C 71 0D 5C 73 09 |\l\m.\o\p \q.\s.|
- 000000A0 0B 5C 77 5C 79 5C 7A 5C - 7B 5C 7C 5C 7D 5C 7E 20 |.\w\y\z\{\|\}\~ |
- 000000B0 E2 82 AC 64 20 EF BF BD - 20 12 33 20 78 20 53 20 |...d ... .3 x S |
- 000000C0 53 34 0A - |S4.|
+ 00000060 5C 51 5C 52 5C 53 5C 54 - 20 5C 55 5C 56 5C 57 5C |\Q\R\S\T \U\V\W\|
+ 00000070 58 5C 59 5C 5A 5C 5B 5C - 5C 5D 5C 5E 5C 5F 5C 60 |X\Y\Z\[\\]\^\_\`|
+ 00000080 07 08 20 20 5C 64 1B 0C - 5C 67 5C 68 5C 69 5C 6A |.. \d..\g\h\i\j|
+ 00000090 5C 6B 5C 6C 5C 6D 0A 5C - 6F 5C 70 20 5C 71 0D 5C |\k\l\m.\o\p \q.\|
+ 000000A0 73 09 5C 75 0B 5C 77 5C - 78 5C 79 5C 7A 5C 7B 5C |s.\u.\w\x\y\z\{\|
+ 000000B0 7C 5C 7D 5C 7E 20 E2 82 - AC 64 20 EF BF BD 20 12 ||\}\~ ...d ... .|
+ 000000C0 33 20 78 20 53 20 53 34 - 0A |3 x S S4.|
---
name: dollar-doublequoted-strings
description:
while [[ -n $line ]]; do
hv=1#${line::1}
if (( (pos & 15) == 0 )); then
- (( pos )) && print "$dasc|"
+ (( pos )) && print -r -- "$dasc|"
print -n "${pos#16#} "
dasc=' |'
fi
print -n ' '
(( (pos++ & 15) == 7 )) && print -n -- '- '
done
- (( hv == 2147483647 )) || print "$dasc|"
+ (( hv == 2147483647 )) || print -r -- "$dasc|"
}
expected-stdout:
00000000 20 21 22 23 24 25 26 27 - 28 29 2A 2B 2C 2D 2E 2F | !"#$%&'()*+,-./|
"$__progname" -c source
expected-exit: e != 0
expected-stderr-pattern:
- /\.: missing argument.*\n.*\.: missing argument/
+ /\.: missing argument.*\n.*source: missing argument/
+---
+name: dot-errorlevel
+description:
+ Ensure dot resets $?
+stdin:
+ :>dotfile
+ (exit 42)
+ . ./dotfile
+ echo 1 $? .
+expected-stdout:
+ 1 0 .
---
name: alias-function-no-conflict
description:
- make aliases not conflict with functions
- note: for ksh-like functions, the order of preference is
- different; bash outputs baz instead of bar in line 2 below
+ make aliases not conflict with function definitions
stdin:
+ # POSIX function can be defined, but alias overrides it
alias foo='echo bar'
+ foo
foo() {
echo baz
}
+ foo
+ unset -f foo
+ foo 2>/dev/null || echo rab
+ # alias overrides ksh function
alias korn='echo bar'
+ korn
function korn {
echo baz
}
- foo
korn
- unset -f foo
- foo 2>/dev/null || echo rab
+ # alias temporarily overrides POSIX function
+ bla() {
+ echo bfn
+ }
+ bla
+ alias bla='echo bal'
+ bla
+ unalias bla
+ bla
expected-stdout:
- baz
bar
- rab
+ bar
+ bar
+ bar
+ bar
+ bfn
+ bal
+ bfn
---
name: bash-function-parens
description:
echo "$1 {"
echo ' echo "bar='\''$0'\'\"
echo '}'
- echo ${2:-foo}
+ print -r -- "${2:-foo}"
}
mk 'function foo' >f-korn
mk 'foo ()' >f-dash
mk 'function foo ()' >f-bash
- mk 'function stop ()' stop >f-stop
print '#!'"$__progname"'\nprint -r -- "${0%/f-argh}"' >f-argh
chmod +x f-*
u=$(./f-argh)
x="korn: $(./f-korn)"; echo "${x/@("$u")/.}"
x="dash: $(./f-dash)"; echo "${x/@("$u")/.}"
x="bash: $(./f-bash)"; echo "${x/@("$u")/.}"
- x="stop: $(./f-stop)"; echo "${x/@("$u")/.}"
expected-stdout:
korn: bar='foo'
dash: bar='./f-dash'
bash: bar='./f-bash'
- stop: bar='./f-stop'
---
name: integer-base-one-1
description:
while [[ -n $line ]]; do
hv=1#${line::1}
if (( (pos & 15) == 0 )); then
- (( pos )) && print "$dasc|"
+ (( pos )) && print -r -- "$dasc|"
print -n "${pos#16#} "
dasc=' |'
fi
print -n ' '
(( (pos++ & 15) == 7 )) && print -n -- '- '
done
- (( hv == 2147483647 )) || print "$dasc|"
+ (( hv == 2147483647 )) || print -r -- "$dasc|"
}
expected-stdout:
00000000 48 65 6C 6C 6F 2C 20 57 - 6F 72 6C 64 21 5C 0A E3 |Hello, World!\..|
dasc=$dasc$dch
dch=
elif (( (pos & 7) == 0 )); then
- (( pos )) && print "$dasc|"
+ (( pos )) && print -r -- "$dasc|"
print -n "${pos#16#} "
dasc=' |'
fi
print -n ' '
(( (pos++ & 7) == 3 )) && print -n -- '- '
done
- (( hv == 2147483647 )) || print "$dasc|"
+ (( hv == 2147483647 )) || print -r -- "$dasc|"
}
expected-stdout:
00000000 0048 0065 006C 006C - 006F 002C 0020 0057 |Hello, W|
while (( i < ${#line[*]} )); do
hv=${line[i++]}
if (( (pos & 15) == 0 )); then
- (( pos )) && print "$dasc|"
+ (( pos )) && print -r -- "$dasc|"
print -n "${pos#16#} "
dasc=' |'
fi
print -n ' '
(( (pos++ & 15) == 7 )) && print -n -- '- '
done
- (( hv == 2147483647 )) || print "$dasc|"
+ (( hv == 2147483647 )) || print -r -- "$dasc|"
}
expected-stdout:
00000000 48 65 6C 6C 6F 2C 20 57 - 6F 72 6C 64 21 5C 0A E3 |Hello, World!\..|
dasc=$dasc$dch
dch=
elif (( (pos & 7) == 0 )); then
- (( pos )) && print "$dasc|"
+ (( pos )) && print -r -- "$dasc|"
print -n "${pos#16#} "
dasc=' |'
fi
print -n ' '
(( (pos++ & 7) == 3 )) && print -n -- '- '
done
- (( hv == 2147483647 )) || print "$dasc|"
+ (( hv == 2147483647 )) || print -r -- "$dasc|"
}
expected-stdout:
00000000 0048 0065 006C 006C - 006F 002C 0020 0057 |Hello, W|
---
name: ulimit-1
description:
+ Check that ulimit as used in dot.mksh works or is stubbed
+stdin:
+ ulimit -c 0
+---
+name: ulimit-2
+description:
Check if we can use a specific syntax idiom for ulimit
-category: !os:syllable
+ XXX Haiku works, but only for -n and -V
+category: !os:haiku,!os:syllable
stdin:
if ! x=$(ulimit -d) || [[ $x = unknown ]]; then
#echo expected to fail on this OS
description:
Check if GNU bash-like I/O redirection works
Part 1: this is also supported by GNU bash
-category: shell:legacy-no
stdin:
exec 3>&1
function threeout {
description:
Check if GNU bash-like I/O redirection works
Part 2: this is *not* supported by GNU bash
-category: shell:legacy-no
stdin:
exec 3>&1
function threeout {
description:
Check if GNU bash-like I/O redirection works
Part 2: this is *not* supported by GNU bash
-category: shell:legacy-no
stdin:
exec 3>&1
function threeout {
description:
Check if GNU bash-like I/O redirection works
Part 2: this is supported by GNU bash 4 only
-category: shell:legacy-no
stdin:
echo mir >foo
set -o noclobber
description:
Check if GNU bash-like I/O redirection fails correctly
Part 1: this is also supported by GNU bash
-category: shell:legacy-no
stdin:
echo mir >foo
set -o noclobber
description:
Check if GNU bash-like I/O redirection fails correctly
Part 2: this is *not* supported by GNU bash
-category: shell:legacy-no
stdin:
echo mir >foo
set -o noclobber
Check if GNU bash-like I/O redirection works
Part 4: this is also supported by GNU bash,
but failed in some mksh versions
-category: shell:legacy-no
stdin:
exec 3>&1
function threeout {
ras
dwa
---
-name: bashiop-5-normal
+name: bashiop-5
description:
Check if GNU bash-like I/O redirection is only supported
in !POSIX !sh mode as it breaks existing scripts' syntax
-category: shell:legacy-no
stdin:
:>x; echo 1 "$("$__progname" -c 'echo foo>/dev/null&>x echo bar')" = "$(<x)" .
:>x; echo 2 "$("$__progname" -o posix -c 'echo foo>/dev/null&>x echo bar')" = "$(<x)" .
2 = bar .
3 = bar .
---
-name: bashiop-5-legacy
-description:
- Check if GNU bash-like I/O redirection is not parsed
- in lksh as it breaks existing scripts' syntax
-category: shell:legacy-yes
-stdin:
- :>x; echo 1 "$("$__progname" -c 'echo foo>/dev/null&>x echo bar')" = "$(<x)" .
- :>x; echo 2 "$("$__progname" -o posix -c 'echo foo>/dev/null&>x echo bar')" = "$(<x)" .
- :>x; echo 3 "$("$__progname" -o sh -c 'echo foo>/dev/null&>x echo bar')" = "$(<x)" .
-expected-stdout:
- 1 = bar .
- 2 = bar .
- 3 = bar .
----
-name: mkshiop-1
-description:
- Check for support of more than 9 file descriptors
-category: !convfds
-stdin:
- read -u10 foo 10<<< bar
- echo x$foo
-expected-stdout:
- xbar
----
-name: mkshiop-2
-description:
- Check for support of more than 9 file descriptors
-category: !convfds
-stdin:
- exec 12>foo
- print -u12 bar
- echo baz >&12
- cat foo
-expected-stdout:
- bar
- baz
----
name: oksh-eval
description:
Check expansions.
stdin:
print '#!'"$__progname"'\nunset RANDOM\nexport | while IFS= read -r' \
'RANDOM; do eval '\''print -r -- "$RANDOM=$'\''"$RANDOM"'\'\"\'\; \
- done >env; chmod +x env; PATH=.:$PATH
+ done >env; chmod +x env; PATH=.$PATHSEP$PATH
function k {
if [ x$FOO != xbar ]; then
echo 1
description:
Verify that file descriptors > 2 are private for Korn shells
AT&T ksh93 does this still, which means we must keep it as well
-category: shell:legacy-no
-file-setup: file 644 "test.sh"
- echo >&3 Fowl
+ XXX fails on some old Perl installations
+need-pass: no
stdin:
- exec 3>&1
- "$__progname" test.sh
+ cat >cld <<-EOF
+ #!$__perlname
+ open(my \$fh, ">&", 9) or die "E: open \$!";
+ syswrite(\$fh, "Fowl\\n", 5) or die "E: write \$!";
+ EOF
+ chmod +x cld
+ exec 9>&1
+ ./cld
expected-exit: e != 0
expected-stderr-pattern:
- /bad file descriptor/
+ /E: open /
---
name: fd-cloexec-2
description:
Verify that file descriptors > 2 are not private for POSIX shells
See Debian Bug #154540, Closes: #499139
-file-setup: file 644 "test.sh"
- echo >&3 Fowl
-stdin:
- test -n "$POSH_VERSION" || set -o sh
- exec 3>&1
- "$__progname" test.sh
-expected-stdout:
- Fowl
----
-name: fd-cloexec-3
-description:
- Verify that file descriptors > 2 are not private for LEGACY KSH
-category: shell:legacy-yes
-file-setup: file 644 "test.sh"
- echo >&3 Fowl
+ XXX fails on some old Perl installations
+need-pass: no
stdin:
- exec 3>&1
- "$__progname" test.sh
+ cat >cld <<-EOF
+ #!$__perlname
+ open(my \$fh, ">&", 9) or die "E: open \$!";
+ syswrite(\$fh, "Fowl\\n", 5) or die "E: write \$!";
+ EOF
+ chmod +x cld
+ test -n "$POSH_VERSION" || set -o posix
+ exec 9>&1
+ ./cld
expected-stdout:
Fowl
---
is a must (a non-recursive parser cannot pass all three of
these test cases, especially the ‘#’ is difficult)
stdin:
- print '#!'"$__progname"'\necho 1234' >id; chmod +x id; PATH=.:$PATH
+ print '#!'"$__progname"'\necho 1234' >id; chmod +x id; PATH=.$PATHSEP$PATH
echo $(typeset -i10 x=16#20; echo $x)
echo $(typeset -Uui16 x=16#$(id -u)
) .
x() {
case $1 in
(u)
- echo x
+ \echo x
;|
(*)
- echo $1
+ \echo $1
;;
esac
}
name: comsub-5
description:
Check COMSUB works with aliases (does not expand them twice)
+ and reentrancy safety
stdin:
print '#!'"$__progname"'\nfor x in "$@"; do print -r -- "$x"; done' >pfn
chmod +x pfn
alias echo='echo a'
foo() {
+ echo moo
./pfn "$(echo foo)"
}
./pfn "$(echo b)"
+ typeset -f foo >x
+ cat x
+ foo
+ . ./x
typeset -f foo
+ foo
expected-stdout:
a b
foo() {
- ./pfn "$(echo foo )"
+ \echo a moo
+ ./pfn "$(\echo a foo )"
}
+ a moo
+ a foo
+ foo() {
+ \echo a moo
+ ./pfn "$(\echo a foo )"
+ }
+ a moo
+ a foo
---
name: comsub-torture
description:
vara=1 varb='2 3' cmd arg1 $arg2 "$arg3 4"
}
inline_TCOM() {
- vara=1 varb="2 3" cmd arg1 $arg2 "$arg3 4"
+ vara=1 varb="2 3" \cmd arg1 $arg2 "$arg3 4"
}
function comsub_TCOM { x=$(
vara=1 varb='2 3' cmd arg1 $arg2 "$arg3 4"
); }
function comsub_TCOM {
- x=$(vara=1 varb="2 3" cmd arg1 $arg2 "$arg3 4" )
+ x=$(vara=1 varb="2 3" \cmd arg1 $arg2 "$arg3 4" )
}
function reread_TCOM { x=$((
vara=1 varb='2 3' cmd arg1 $arg2 "$arg3 4"
)|tr u x); }
function reread_TCOM {
- x=$(( vara=1 varb="2 3" cmd arg1 $arg2 "$arg3 4" ) | tr u x )
+ x=$( ( vara=1 varb="2 3" \cmd arg1 $arg2 "$arg3 4" ) | \tr u x )
}
inline_TPAREN_TPIPE_TLIST() {
(echo $foo | tr -dc 0-9; echo)
}
inline_TPAREN_TPIPE_TLIST() {
- ( echo $foo | tr -dc 0-9
- echo )
+ ( \echo $foo | \tr -dc 0-9
+ \echo )
}
function comsub_TPAREN_TPIPE_TLIST { x=$(
(echo $foo | tr -dc 0-9; echo)
); }
function comsub_TPAREN_TPIPE_TLIST {
- x=$(( echo $foo | tr -dc 0-9 ; echo ) )
+ x=$( ( \echo $foo | \tr -dc 0-9 ; \echo ) )
}
function reread_TPAREN_TPIPE_TLIST { x=$((
(echo $foo | tr -dc 0-9; echo)
)|tr u x); }
function reread_TPAREN_TPIPE_TLIST {
- x=$(( ( echo $foo | tr -dc 0-9 ; echo ) ) | tr u x )
+ x=$( ( ( \echo $foo | \tr -dc 0-9 ; \echo ) ) | \tr u x )
}
inline_TAND_TOR() {
cmd && echo ja || echo nein
}
inline_TAND_TOR() {
- cmd && echo ja || echo nein
+ \cmd && \echo ja || \echo nein
}
function comsub_TAND_TOR { x=$(
cmd && echo ja || echo nein
); }
function comsub_TAND_TOR {
- x=$(cmd && echo ja || echo nein )
+ x=$(\cmd && \echo ja || \echo nein )
}
function reread_TAND_TOR { x=$((
cmd && echo ja || echo nein
)|tr u x); }
function reread_TAND_TOR {
- x=$(( cmd && echo ja || echo nein ) | tr u x )
+ x=$( ( \cmd && \echo ja || \echo nein ) | \tr u x )
}
inline_TSELECT() {
select file in *; do echo "<$file>" ; break ; done
inline_TSELECT() {
select file in *
do
- echo "<$file>"
- break
+ \echo "<$file>"
+ \break
done
}
function comsub_TSELECT { x=$(
select file in *; do echo "<$file>" ; break ; done
); }
function comsub_TSELECT {
- x=$(select file in * ; do echo "<$file>" ; break ; done )
+ x=$(select file in * ; do \echo "<$file>" ; \break ; done )
}
function reread_TSELECT { x=$((
select file in *; do echo "<$file>" ; break ; done
)|tr u x); }
function reread_TSELECT {
- x=$(( select file in * ; do echo "<$file>" ; break ; done ) | tr u x )
+ x=$( ( select file in * ; do \echo "<$file>" ; \break ; done ) | \tr u x )
}
inline_TFOR_TTIME() {
time for i in {1,2,3} ; do echo $i ; done
inline_TFOR_TTIME() {
time for i in {1,2,3}
do
- echo $i
+ \echo $i
done
}
function comsub_TFOR_TTIME { x=$(
time for i in {1,2,3} ; do echo $i ; done
); }
function comsub_TFOR_TTIME {
- x=$(time for i in {1,2,3} ; do echo $i ; done )
+ x=$(time for i in {1,2,3} ; do \echo $i ; done )
}
function reread_TFOR_TTIME { x=$((
time for i in {1,2,3} ; do echo $i ; done
)|tr u x); }
function reread_TFOR_TTIME {
- x=$(( time for i in {1,2,3} ; do echo $i ; done ) | tr u x )
+ x=$( ( time for i in {1,2,3} ; do \echo $i ; done ) | \tr u x )
}
inline_TCASE() {
case $foo in 1) echo eins;& 2) echo zwei ;| *) echo kann net bis drei zählen;; esac
inline_TCASE() {
case $foo in
(1)
- echo eins
+ \echo eins
;&
(2)
- echo zwei
+ \echo zwei
;|
(*)
- echo kann net bis drei zählen
+ \echo kann net bis drei zählen
;;
esac
}
case $foo in 1) echo eins;& 2) echo zwei ;| *) echo kann net bis drei zählen;; esac
); }
function comsub_TCASE {
- x=$(case $foo in (1) echo eins ;& (2) echo zwei ;| (*) echo kann net bis drei zählen ;; esac )
+ x=$(case $foo in (1) \echo eins ;& (2) \echo zwei ;| (*) \echo kann net bis drei zählen ;; esac )
}
function reread_TCASE { x=$((
case $foo in 1) echo eins;& 2) echo zwei ;| *) echo kann net bis drei zählen;; esac
)|tr u x); }
function reread_TCASE {
- x=$(( case $foo in (1) echo eins ;& (2) echo zwei ;| (*) echo kann net bis drei zählen ;; esac ) | tr u x )
+ x=$( ( case $foo in (1) \echo eins ;& (2) \echo zwei ;| (*) \echo kann net bis drei zählen ;; esac ) | \tr u x )
}
inline_TIF_TBANG_TDBRACKET_TELIF() {
if ! [[ 1 = 1 ]] ; then echo eins; elif [[ 1 = 2 ]]; then echo zwei ;else echo drei; fi
inline_TIF_TBANG_TDBRACKET_TELIF() {
if ! [[ 1 = 1 ]]
then
- echo eins
+ \echo eins
elif [[ 1 = 2 ]]
then
- echo zwei
+ \echo zwei
else
- echo drei
+ \echo drei
fi
}
function comsub_TIF_TBANG_TDBRACKET_TELIF { x=$(
if ! [[ 1 = 1 ]] ; then echo eins; elif [[ 1 = 2 ]]; then echo zwei ;else echo drei; fi
); }
function comsub_TIF_TBANG_TDBRACKET_TELIF {
- x=$(if ! [[ 1 = 1 ]] ; then echo eins ; elif [[ 1 = 2 ]] ; then echo zwei ; else echo drei ; fi )
+ x=$(if ! [[ 1 = 1 ]] ; then \echo eins ; elif [[ 1 = 2 ]] ; then \echo zwei ; else \echo drei ; fi )
}
function reread_TIF_TBANG_TDBRACKET_TELIF { x=$((
if ! [[ 1 = 1 ]] ; then echo eins; elif [[ 1 = 2 ]]; then echo zwei ;else echo drei; fi
)|tr u x); }
function reread_TIF_TBANG_TDBRACKET_TELIF {
- x=$(( if ! [[ 1 = 1 ]] ; then echo eins ; elif [[ 1 = 2 ]] ; then echo zwei ; else echo drei ; fi ) | tr u x )
+ x=$( ( if ! [[ 1 = 1 ]] ; then \echo eins ; elif [[ 1 = 2 ]] ; then \echo zwei ; else \echo drei ; fi ) | \tr u x )
}
inline_TWHILE() {
i=1; while (( i < 10 )); do echo $i; let ++i; done
}
inline_TWHILE() {
i=1
- while let] " i < 10 "
+ while {
+ \\builtin let " i < 10 "
+ }
do
- echo $i
- let ++i
+ \echo $i
+ \let ++i
done
}
function comsub_TWHILE { x=$(
i=1; while (( i < 10 )); do echo $i; let ++i; done
); }
function comsub_TWHILE {
- x=$(i=1 ; while let] " i < 10 " ; do echo $i ; let ++i ; done )
+ x=$(i=1 ; while { \\builtin let " i < 10 " ; } ; do \echo $i ; \let ++i ; done )
}
function reread_TWHILE { x=$((
i=1; while (( i < 10 )); do echo $i; let ++i; done
)|tr u x); }
function reread_TWHILE {
- x=$(( i=1 ; while let] " i < 10 " ; do echo $i ; let ++i ; done ) | tr u x )
+ x=$( ( i=1 ; while { \\builtin let " i < 10 " ; } ; do \echo $i ; \let ++i ; done ) | \tr u x )
}
inline_TUNTIL() {
i=10; until (( !--i )) ; do echo $i; done
}
inline_TUNTIL() {
i=10
- until let] " !--i "
+ until {
+ \\builtin let " !--i "
+ }
do
- echo $i
+ \echo $i
done
}
function comsub_TUNTIL { x=$(
i=10; until (( !--i )) ; do echo $i; done
); }
function comsub_TUNTIL {
- x=$(i=10 ; until let] " !--i " ; do echo $i ; done )
+ x=$(i=10 ; until { \\builtin let " !--i " ; } ; do \echo $i ; done )
}
function reread_TUNTIL { x=$((
i=10; until (( !--i )) ; do echo $i; done
)|tr u x); }
function reread_TUNTIL {
- x=$(( i=10 ; until let] " !--i " ; do echo $i ; done ) | tr u x )
+ x=$( ( i=10 ; until { \\builtin let " !--i " ; } ; do \echo $i ; done ) | \tr u x )
}
inline_TCOPROC() {
cat * |& ls
}
inline_TCOPROC() {
- cat * |&
- ls
+ \cat * |&
+ \ls
}
function comsub_TCOPROC { x=$(
cat * |& ls
); }
function comsub_TCOPROC {
- x=$(cat * |& ls )
+ x=$(\cat * |& \ls )
}
function reread_TCOPROC { x=$((
cat * |& ls
)|tr u x); }
function reread_TCOPROC {
- x=$(( cat * |& ls ) | tr u x )
+ x=$( ( \cat * |& \ls ) | \tr u x )
}
inline_TFUNCT_TBRACE_TASYNC() {
function korn { echo eins; echo zwei ; }
}
inline_TFUNCT_TBRACE_TASYNC() {
function korn {
- echo eins
- echo zwei
+ \echo eins
+ \echo zwei
}
bourne() {
- logger * &
+ \logger * &
}
}
function comsub_TFUNCT_TBRACE_TASYNC { x=$(
bourne () { logger * & }
); }
function comsub_TFUNCT_TBRACE_TASYNC {
- x=$(function korn { echo eins ; echo zwei ; } ; bourne() { logger * & } )
+ x=$(function korn { \echo eins ; \echo zwei ; } ; bourne() { \logger * & } )
}
function reread_TFUNCT_TBRACE_TASYNC { x=$((
function korn { echo eins; echo zwei ; }
bourne () { logger * & }
)|tr u x); }
function reread_TFUNCT_TBRACE_TASYNC {
- x=$(( function korn { echo eins ; echo zwei ; } ; bourne() { logger * & } ) | tr u x )
+ x=$( ( function korn { \echo eins ; \echo zwei ; } ; bourne() { \logger * & } ) | \tr u x )
}
inline_IOREAD_IOCAT() {
tr x u 0<foo >>bar
}
inline_IOREAD_IOCAT() {
- tr x u <foo >>bar
+ \tr x u <foo >>bar
}
function comsub_IOREAD_IOCAT { x=$(
tr x u 0<foo >>bar
); }
function comsub_IOREAD_IOCAT {
- x=$(tr x u <foo >>bar )
+ x=$(\tr x u <foo >>bar )
}
function reread_IOREAD_IOCAT { x=$((
tr x u 0<foo >>bar
)|tr u x); }
function reread_IOREAD_IOCAT {
- x=$(( tr x u <foo >>bar ) | tr u x )
+ x=$( ( \tr x u <foo >>bar ) | \tr u x )
}
inline_IOWRITE_IOCLOB_IOHERE_noIOSKIP() {
cat >|bar <<'EOFN'
EOFN
}
inline_IOWRITE_IOCLOB_IOHERE_noIOSKIP() {
- cat >|bar <<"EOFN"
+ \cat >|bar <<"EOFN"
foo
EOFN
EOFN
); }
function comsub_IOWRITE_IOCLOB_IOHERE_noIOSKIP {
- x=$(cat >|bar <<"EOFN"
+ x=$(\cat >|bar <<"EOFN"
foo
EOFN
)
EOFN
)|tr u x); }
function reread_IOWRITE_IOCLOB_IOHERE_noIOSKIP {
- x=$(( cat >|bar <<"EOFN"
+ x=$( ( \cat >|bar <<"EOFN"
foo
EOFN
- ) | tr u x )
+ ) | \tr u x )
}
inline_IOWRITE_noIOCLOB_IOHERE_IOSKIP() {
cat 1>bar <<-EOFI
EOFI
}
inline_IOWRITE_noIOCLOB_IOHERE_IOSKIP() {
- cat >bar <<-EOFI
+ \cat >bar <<-EOFI
foo
EOFI
EOFI
); }
function comsub_IOWRITE_noIOCLOB_IOHERE_IOSKIP {
- x=$(cat >bar <<-EOFI
+ x=$(\cat >bar <<-EOFI
foo
EOFI
)
EOFI
)|tr u x); }
function reread_IOWRITE_noIOCLOB_IOHERE_IOSKIP {
- x=$(( cat >bar <<-EOFI
+ x=$( ( \cat >bar <<-EOFI
foo
EOFI
- ) | tr u x )
+ ) | \tr u x )
}
inline_IORDWR_IODUP() {
sh 1<>/dev/console 0<&1 2>&1
}
inline_IORDWR_IODUP() {
- sh 1<>/dev/console <&1 2>&1
+ \sh 1<>/dev/console <&1 2>&1
}
function comsub_IORDWR_IODUP { x=$(
sh 1<>/dev/console 0<&1 2>&1
); }
function comsub_IORDWR_IODUP {
- x=$(sh 1<>/dev/console <&1 2>&1 )
+ x=$(\sh 1<>/dev/console <&1 2>&1 )
}
function reread_IORDWR_IODUP { x=$((
sh 1<>/dev/console 0<&1 2>&1
)|tr u x); }
function reread_IORDWR_IODUP {
- x=$(( sh 1<>/dev/console <&1 2>&1 ) | tr u x )
+ x=$( ( \sh 1<>/dev/console <&1 2>&1 ) | \tr u x )
}
inline_COMSUB_EXPRSUB_FUNSUB_VALSUB() {
echo $(true) $((1+ 2)) ${ :;} ${| REPLY=x;}
}
inline_COMSUB_EXPRSUB_FUNSUB_VALSUB() {
- echo $(true ) $((1+ 2)) ${ : ;} ${|REPLY=x ;}
+ \echo $(\true ) $((1+ 2)) ${ : ;} ${|REPLY=x ;}
}
function comsub_COMSUB_EXPRSUB_FUNSUB_VALSUB { x=$(
echo $(true) $((1+ 2)) ${ :;} ${| REPLY=x;}
); }
function comsub_COMSUB_EXPRSUB_FUNSUB_VALSUB {
- x=$(echo $(true ) $((1+ 2)) ${ : ;} ${|REPLY=x ;} )
+ x=$(\echo $(\true ) $((1+ 2)) ${ : ;} ${|REPLY=x ;} )
}
function reread_COMSUB_EXPRSUB_FUNSUB_VALSUB { x=$((
echo $(true) $((1+ 2)) ${ :;} ${| REPLY=x;}
)|tr u x); }
function reread_COMSUB_EXPRSUB_FUNSUB_VALSUB {
- x=$(( echo $(true ) $((1+ 2)) ${ : ;} ${|REPLY=x ;} ) | tr u x )
+ x=$( ( \echo $(\true ) $((1+ 2)) ${ : ;} ${|REPLY=x ;} ) | \tr u x )
}
inline_QCHAR_OQUOTE_CQUOTE() {
echo fo\ob\"a\`r\'b\$az
echo 'fo\ob\"a\`r'\''b\$az'
}
inline_QCHAR_OQUOTE_CQUOTE() {
- echo fo\ob\"a\`r\'b\$az
- echo "fo\ob\"a\`r\'b\$az"
- echo "fo\\ob\\\"a\\\`r"\'"b\\\$az"
+ \echo fo\ob\"a\`r\'b\$az
+ \echo "fo\ob\"a\`r\'b\$az"
+ \echo "fo\\ob\\\"a\\\`r"\'"b\\\$az"
}
function comsub_QCHAR_OQUOTE_CQUOTE { x=$(
echo fo\ob\"a\`r\'b\$az
echo 'fo\ob\"a\`r'\''b\$az'
); }
function comsub_QCHAR_OQUOTE_CQUOTE {
- x=$(echo fo\ob\"a\`r\'b\$az ; echo "fo\ob\"a\`r\'b\$az" ; echo "fo\\ob\\\"a\\\`r"\'"b\\\$az" )
+ x=$(\echo fo\ob\"a\`r\'b\$az ; \echo "fo\ob\"a\`r\'b\$az" ; \echo "fo\\ob\\\"a\\\`r"\'"b\\\$az" )
}
function reread_QCHAR_OQUOTE_CQUOTE { x=$((
echo fo\ob\"a\`r\'b\$az
echo 'fo\ob\"a\`r'\''b\$az'
)|tr u x); }
function reread_QCHAR_OQUOTE_CQUOTE {
- x=$(( echo fo\ob\"a\`r\'b\$az ; echo "fo\ob\"a\`r\'b\$az" ; echo "fo\\ob\\\"a\\\`r"\'"b\\\$az" ) | tr u x )
+ x=$( ( \echo fo\ob\"a\`r\'b\$az ; \echo "fo\ob\"a\`r\'b\$az" ; \echo "fo\\ob\\\"a\\\`r"\'"b\\\$az" ) | \tr u x )
}
inline_OSUBST_CSUBST_OPAT_SPAT_CPAT() {
[[ ${foo#bl\(u\)b} = @(bar|baz) ]]
[[ ${foo#bl\(u\)b} = @(bar|baz) ]]
)|tr u x); }
function reread_OSUBST_CSUBST_OPAT_SPAT_CPAT {
- x=$(( [[ ${foo#bl\(u\)b} = @(bar|baz) ]] ) | tr u x )
+ x=$( ( [[ ${foo#bl\(u\)b} = @(bar|baz) ]] ) | \tr u x )
}
inline_heredoc_closed() {
x=$(cat <<EOFN
EOFN); echo $x
}
inline_heredoc_closed() {
- x=$(cat <<EOFN
+ x=$(\cat <<EOFN
note there must be no space between EOFN and )
EOFN
)
- echo $x
+ \echo $x
}
function comsub_heredoc_closed { x=$(
x=$(cat <<EOFN
EOFN); echo $x
); }
function comsub_heredoc_closed {
- x=$(x=$(cat <<EOFN
+ x=$(x=$(\cat <<EOFN
note there must be no space between EOFN and )
EOFN
- ) ; echo $x )
+ ) ; \echo $x )
}
function reread_heredoc_closed { x=$((
x=$(cat <<EOFN
EOFN); echo $x
)|tr u x); }
function reread_heredoc_closed {
- x=$(( x=$(cat <<EOFN
+ x=$( ( x=$(\cat <<EOFN
note there must be no space between EOFN and )
EOFN
- ) ; echo $x ) | tr u x )
+ ) ; \echo $x ) | \tr u x )
}
inline_heredoc_space() {
x=$(cat <<EOFN\
EOFN ); echo $x
}
inline_heredoc_space() {
- x=$(cat <<EOFN\
+ x=$(\cat <<EOFN\
note the space between EOFN and ) is actually part of the here document marker
EOFN
)
- echo $x
+ \echo $x
}
function comsub_heredoc_space { x=$(
x=$(cat <<EOFN\
EOFN ); echo $x
); }
function comsub_heredoc_space {
- x=$(x=$(cat <<EOFN\
+ x=$(x=$(\cat <<EOFN\
note the space between EOFN and ) is actually part of the here document marker
EOFN
- ) ; echo $x )
+ ) ; \echo $x )
}
function reread_heredoc_space { x=$((
x=$(cat <<EOFN\
EOFN ); echo $x
)|tr u x); }
function reread_heredoc_space {
- x=$(( x=$(cat <<EOFN\
+ x=$( ( x=$(\cat <<EOFN\
note the space between EOFN and ) is actually part of the here document marker
EOFN
- ) ; echo $x ) | tr u x )
+ ) ; \echo $x ) | \tr u x )
}
inline_patch_motd() {
x=$(sysctl -n kern.version | sed 1q)
fi
}
inline_patch_motd() {
- x=$(sysctl -n kern.version | sed 1q )
- [[ -s /etc/motd && "$([[ "$(head -1 /etc/motd )" != $x ]] && ed -s /etc/motd 2>&1 <<-EOF
+ x=$(\sysctl -n kern.version | \sed 1q )
+ [[ -s /etc/motd && "$([[ "$(\head -1 /etc/motd )" != $x ]] && \ed -s /etc/motd 2>&1 <<-EOF
1,/^\$/d
0a
$x
.
wq
EOF
- )" = @(?) ]] && rm -f /etc/motd
+ )" = @(?) ]] && \rm -f /etc/motd
if [[ ! -s /etc/motd ]]
then
- install -c -o root -g wheel -m 664 /dev/null /etc/motd
- print -- "$x\n" >/etc/motd
+ \install -c -o root -g wheel -m 664 /dev/null /etc/motd
+ \print -- "$x\n" >/etc/motd
fi
}
function comsub_patch_motd { x=$(
fi
); }
function comsub_patch_motd {
- x=$(x=$(sysctl -n kern.version | sed 1q ) ; [[ -s /etc/motd && "$([[ "$(head -1 /etc/motd )" != $x ]] && ed -s /etc/motd 2>&1 <<-EOF
+ x=$(x=$(\sysctl -n kern.version | \sed 1q ) ; [[ -s /etc/motd && "$([[ "$(\head -1 /etc/motd )" != $x ]] && \ed -s /etc/motd 2>&1 <<-EOF
1,/^\$/d
0a
$x
.
wq
EOF
- )" = @(?) ]] && rm -f /etc/motd ; if [[ ! -s /etc/motd ]] ; then install -c -o root -g wheel -m 664 /dev/null /etc/motd ; print -- "$x\n" >/etc/motd ; fi )
+ )" = @(?) ]] && \rm -f /etc/motd ; if [[ ! -s /etc/motd ]] ; then \install -c -o root -g wheel -m 664 /dev/null /etc/motd ; \print -- "$x\n" >/etc/motd ; fi )
}
function reread_patch_motd { x=$((
x=$(sysctl -n kern.version | sed 1q)
fi
)|tr u x); }
function reread_patch_motd {
- x=$(( x=$(sysctl -n kern.version | sed 1q ) ; [[ -s /etc/motd && "$([[ "$(head -1 /etc/motd )" != $x ]] && ed -s /etc/motd 2>&1 <<-EOF
+ x=$( ( x=$(\sysctl -n kern.version | \sed 1q ) ; [[ -s /etc/motd && "$([[ "$(\head -1 /etc/motd )" != $x ]] && \ed -s /etc/motd 2>&1 <<-EOF
1,/^\$/d
0a
$x
.
wq
EOF
- )" = @(?) ]] && rm -f /etc/motd ; if [[ ! -s /etc/motd ]] ; then install -c -o root -g wheel -m 664 /dev/null /etc/motd ; print -- "$x\n" >/etc/motd ; fi ) | tr u x )
+ )" = @(?) ]] && \rm -f /etc/motd ; if [[ ! -s /etc/motd ]] ; then \install -c -o root -g wheel -m 664 /dev/null /etc/motd ; \print -- "$x\n" >/etc/motd ; fi ) | \tr u x )
}
inline_wdarrassign() {
case x in
case x in
(x)
a+=b
- set -A c+ -- d e
+ \\builtin set -A c+ -- d e
;;
esac
}
esac
); }
function comsub_wdarrassign {
- x=$(case x in (x) a+=b ; set -A c+ -- d e ;; esac )
+ x=$(case x in (x) a+=b ; \\builtin set -A c+ -- d e ;; esac )
}
function reread_wdarrassign { x=$((
case x in
esac
)|tr u x); }
function reread_wdarrassign {
- x=$(( case x in (x) a+=b ; set -A c+ -- d e ;; esac ) | tr u x )
+ x=$( ( case x in (x) a+=b ; \\builtin set -A c+ -- d e ;; esac ) | \tr u x )
}
---
name: comsub-torture-io
vara=1 varb='2 3' cmd arg1 $arg2 "$arg3 4" >&3
}
inline_TCOM() {
- vara=1 varb="2 3" cmd arg1 $arg2 "$arg3 4" >&3
+ vara=1 varb="2 3" \cmd arg1 $arg2 "$arg3 4" >&3
}
function comsub_TCOM { x=$(
vara=1 varb='2 3' cmd arg1 $arg2 "$arg3 4" >&3
); }
function comsub_TCOM {
- x=$(vara=1 varb="2 3" cmd arg1 $arg2 "$arg3 4" >&3 )
+ x=$(vara=1 varb="2 3" \cmd arg1 $arg2 "$arg3 4" >&3 )
}
function reread_TCOM { x=$((
vara=1 varb='2 3' cmd arg1 $arg2 "$arg3 4" >&3
)|tr u x); }
function reread_TCOM {
- x=$(( vara=1 varb="2 3" cmd arg1 $arg2 "$arg3 4" >&3 ) | tr u x )
+ x=$( ( vara=1 varb="2 3" \cmd arg1 $arg2 "$arg3 4" >&3 ) | \tr u x )
}
inline_TPAREN_TPIPE_TLIST() {
(echo $foo | tr -dc 0-9 >&3; echo >&3) >&3
}
inline_TPAREN_TPIPE_TLIST() {
- ( echo $foo | tr -dc 0-9 >&3
- echo >&3 ) >&3
+ ( \echo $foo | \tr -dc 0-9 >&3
+ \echo >&3 ) >&3
}
function comsub_TPAREN_TPIPE_TLIST { x=$(
(echo $foo | tr -dc 0-9 >&3; echo >&3) >&3
); }
function comsub_TPAREN_TPIPE_TLIST {
- x=$(( echo $foo | tr -dc 0-9 >&3 ; echo >&3 ) >&3 )
+ x=$( ( \echo $foo | \tr -dc 0-9 >&3 ; \echo >&3 ) >&3 )
}
function reread_TPAREN_TPIPE_TLIST { x=$((
(echo $foo | tr -dc 0-9 >&3; echo >&3) >&3
)|tr u x); }
function reread_TPAREN_TPIPE_TLIST {
- x=$(( ( echo $foo | tr -dc 0-9 >&3 ; echo >&3 ) >&3 ) | tr u x )
+ x=$( ( ( \echo $foo | \tr -dc 0-9 >&3 ; \echo >&3 ) >&3 ) | \tr u x )
}
inline_TAND_TOR() {
cmd >&3 && >&3 echo ja || echo >&3 nein
}
inline_TAND_TOR() {
- cmd >&3 && echo ja >&3 || echo nein >&3
+ \cmd >&3 && \echo ja >&3 || \echo nein >&3
}
function comsub_TAND_TOR { x=$(
cmd >&3 && >&3 echo ja || echo >&3 nein
); }
function comsub_TAND_TOR {
- x=$(cmd >&3 && echo ja >&3 || echo nein >&3 )
+ x=$(\cmd >&3 && \echo ja >&3 || \echo nein >&3 )
}
function reread_TAND_TOR { x=$((
cmd >&3 && >&3 echo ja || echo >&3 nein
)|tr u x); }
function reread_TAND_TOR {
- x=$(( cmd >&3 && echo ja >&3 || echo nein >&3 ) | tr u x )
+ x=$( ( \cmd >&3 && \echo ja >&3 || \echo nein >&3 ) | \tr u x )
}
inline_TSELECT() {
select file in *; do echo "<$file>" ; break >&3 ; done >&3
inline_TSELECT() {
select file in *
do
- echo "<$file>"
- break >&3
+ \echo "<$file>"
+ \break >&3
done >&3
}
function comsub_TSELECT { x=$(
select file in *; do echo "<$file>" ; break >&3 ; done >&3
); }
function comsub_TSELECT {
- x=$(select file in * ; do echo "<$file>" ; break >&3 ; done >&3 )
+ x=$(select file in * ; do \echo "<$file>" ; \break >&3 ; done >&3 )
}
function reread_TSELECT { x=$((
select file in *; do echo "<$file>" ; break >&3 ; done >&3
)|tr u x); }
function reread_TSELECT {
- x=$(( select file in * ; do echo "<$file>" ; break >&3 ; done >&3 ) | tr u x )
+ x=$( ( select file in * ; do \echo "<$file>" ; \break >&3 ; done >&3 ) | \tr u x )
}
inline_TFOR_TTIME() {
for i in {1,2,3} ; do time >&3 echo $i ; done >&3
inline_TFOR_TTIME() {
for i in {1,2,3}
do
- time echo $i >&3
+ time \echo $i >&3
done >&3
}
function comsub_TFOR_TTIME { x=$(
for i in {1,2,3} ; do time >&3 echo $i ; done >&3
); }
function comsub_TFOR_TTIME {
- x=$(for i in {1,2,3} ; do time echo $i >&3 ; done >&3 )
+ x=$(for i in {1,2,3} ; do time \echo $i >&3 ; done >&3 )
}
function reread_TFOR_TTIME { x=$((
for i in {1,2,3} ; do time >&3 echo $i ; done >&3
)|tr u x); }
function reread_TFOR_TTIME {
- x=$(( for i in {1,2,3} ; do time echo $i >&3 ; done >&3 ) | tr u x )
+ x=$( ( for i in {1,2,3} ; do time \echo $i >&3 ; done >&3 ) | \tr u x )
}
inline_TCASE() {
case $foo in 1) echo eins >&3;& 2) echo zwei >&3 ;| *) echo kann net bis drei zählen >&3;; esac >&3
inline_TCASE() {
case $foo in
(1)
- echo eins >&3
+ \echo eins >&3
;&
(2)
- echo zwei >&3
+ \echo zwei >&3
;|
(*)
- echo kann net bis drei zählen >&3
+ \echo kann net bis drei zählen >&3
;;
esac >&3
}
case $foo in 1) echo eins >&3;& 2) echo zwei >&3 ;| *) echo kann net bis drei zählen >&3;; esac >&3
); }
function comsub_TCASE {
- x=$(case $foo in (1) echo eins >&3 ;& (2) echo zwei >&3 ;| (*) echo kann net bis drei zählen >&3 ;; esac >&3 )
+ x=$(case $foo in (1) \echo eins >&3 ;& (2) \echo zwei >&3 ;| (*) \echo kann net bis drei zählen >&3 ;; esac >&3 )
}
function reread_TCASE { x=$((
case $foo in 1) echo eins >&3;& 2) echo zwei >&3 ;| *) echo kann net bis drei zählen >&3;; esac >&3
)|tr u x); }
function reread_TCASE {
- x=$(( case $foo in (1) echo eins >&3 ;& (2) echo zwei >&3 ;| (*) echo kann net bis drei zählen >&3 ;; esac >&3 ) | tr u x )
+ x=$( ( case $foo in (1) \echo eins >&3 ;& (2) \echo zwei >&3 ;| (*) \echo kann net bis drei zählen >&3 ;; esac >&3 ) | \tr u x )
}
inline_TIF_TBANG_TDBRACKET_TELIF() {
if ! [[ 1 = 1 ]] >&3 ; then echo eins; elif [[ 1 = 2 ]] >&3; then echo zwei ;else echo drei; fi >&3
inline_TIF_TBANG_TDBRACKET_TELIF() {
if ! [[ 1 = 1 ]] >&3
then
- echo eins
+ \echo eins
elif [[ 1 = 2 ]] >&3
then
- echo zwei
+ \echo zwei
else
- echo drei
+ \echo drei
fi >&3
}
function comsub_TIF_TBANG_TDBRACKET_TELIF { x=$(
if ! [[ 1 = 1 ]] >&3 ; then echo eins; elif [[ 1 = 2 ]] >&3; then echo zwei ;else echo drei; fi >&3
); }
function comsub_TIF_TBANG_TDBRACKET_TELIF {
- x=$(if ! [[ 1 = 1 ]] >&3 ; then echo eins ; elif [[ 1 = 2 ]] >&3 ; then echo zwei ; else echo drei ; fi >&3 )
+ x=$(if ! [[ 1 = 1 ]] >&3 ; then \echo eins ; elif [[ 1 = 2 ]] >&3 ; then \echo zwei ; else \echo drei ; fi >&3 )
}
function reread_TIF_TBANG_TDBRACKET_TELIF { x=$((
if ! [[ 1 = 1 ]] >&3 ; then echo eins; elif [[ 1 = 2 ]] >&3; then echo zwei ;else echo drei; fi >&3
)|tr u x); }
function reread_TIF_TBANG_TDBRACKET_TELIF {
- x=$(( if ! [[ 1 = 1 ]] >&3 ; then echo eins ; elif [[ 1 = 2 ]] >&3 ; then echo zwei ; else echo drei ; fi >&3 ) | tr u x )
+ x=$( ( if ! [[ 1 = 1 ]] >&3 ; then \echo eins ; elif [[ 1 = 2 ]] >&3 ; then \echo zwei ; else \echo drei ; fi >&3 ) | \tr u x )
}
inline_TWHILE() {
i=1; while (( i < 10 )) >&3; do echo $i; let ++i; done >&3
}
inline_TWHILE() {
i=1
- while let] " i < 10 " >&3
+ while {
+ \\builtin let " i < 10 "
+ } >&3
do
- echo $i
- let ++i
+ \echo $i
+ \let ++i
done >&3
}
function comsub_TWHILE { x=$(
i=1; while (( i < 10 )) >&3; do echo $i; let ++i; done >&3
); }
function comsub_TWHILE {
- x=$(i=1 ; while let] " i < 10 " >&3 ; do echo $i ; let ++i ; done >&3 )
+ x=$(i=1 ; while { \\builtin let " i < 10 " ; } >&3 ; do \echo $i ; \let ++i ; done >&3 )
}
function reread_TWHILE { x=$((
i=1; while (( i < 10 )) >&3; do echo $i; let ++i; done >&3
)|tr u x); }
function reread_TWHILE {
- x=$(( i=1 ; while let] " i < 10 " >&3 ; do echo $i ; let ++i ; done >&3 ) | tr u x )
+ x=$( ( i=1 ; while { \\builtin let " i < 10 " ; } >&3 ; do \echo $i ; \let ++i ; done >&3 ) | \tr u x )
}
inline_TUNTIL() {
i=10; until (( !--i )) >&3 ; do echo $i; done >&3
}
inline_TUNTIL() {
i=10
- until let] " !--i " >&3
+ until {
+ \\builtin let " !--i "
+ } >&3
do
- echo $i
+ \echo $i
done >&3
}
function comsub_TUNTIL { x=$(
i=10; until (( !--i )) >&3 ; do echo $i; done >&3
); }
function comsub_TUNTIL {
- x=$(i=10 ; until let] " !--i " >&3 ; do echo $i ; done >&3 )
+ x=$(i=10 ; until { \\builtin let " !--i " ; } >&3 ; do \echo $i ; done >&3 )
}
function reread_TUNTIL { x=$((
i=10; until (( !--i )) >&3 ; do echo $i; done >&3
)|tr u x); }
function reread_TUNTIL {
- x=$(( i=10 ; until let] " !--i " >&3 ; do echo $i ; done >&3 ) | tr u x )
+ x=$( ( i=10 ; until { \\builtin let " !--i " ; } >&3 ; do \echo $i ; done >&3 ) | \tr u x )
}
inline_TCOPROC() {
cat * >&3 |& >&3 ls
}
inline_TCOPROC() {
- cat * >&3 |&
- ls >&3
+ \cat * >&3 |&
+ \ls >&3
}
function comsub_TCOPROC { x=$(
cat * >&3 |& >&3 ls
); }
function comsub_TCOPROC {
- x=$(cat * >&3 |& ls >&3 )
+ x=$(\cat * >&3 |& \ls >&3 )
}
function reread_TCOPROC { x=$((
cat * >&3 |& >&3 ls
)|tr u x); }
function reread_TCOPROC {
- x=$(( cat * >&3 |& ls >&3 ) | tr u x )
+ x=$( ( \cat * >&3 |& \ls >&3 ) | \tr u x )
}
inline_TFUNCT_TBRACE_TASYNC() {
function korn { echo eins; echo >&3 zwei ; }
}
inline_TFUNCT_TBRACE_TASYNC() {
function korn {
- echo eins
- echo zwei >&3
+ \echo eins
+ \echo zwei >&3
}
bourne() {
- logger * >&3 &
+ \logger * >&3 &
}
}
function comsub_TFUNCT_TBRACE_TASYNC { x=$(
bourne () { logger * >&3 & }
); }
function comsub_TFUNCT_TBRACE_TASYNC {
- x=$(function korn { echo eins ; echo zwei >&3 ; } ; bourne() { logger * >&3 & } )
+ x=$(function korn { \echo eins ; \echo zwei >&3 ; } ; bourne() { \logger * >&3 & } )
}
function reread_TFUNCT_TBRACE_TASYNC { x=$((
function korn { echo eins; echo >&3 zwei ; }
bourne () { logger * >&3 & }
)|tr u x); }
function reread_TFUNCT_TBRACE_TASYNC {
- x=$(( function korn { echo eins ; echo zwei >&3 ; } ; bourne() { logger * >&3 & } ) | tr u x )
+ x=$( ( function korn { \echo eins ; \echo zwei >&3 ; } ; bourne() { \logger * >&3 & } ) | \tr u x )
}
inline_COMSUB_EXPRSUB() {
echo $(true >&3) $((1+ 2))
}
inline_COMSUB_EXPRSUB() {
- echo $(true >&3 ) $((1+ 2))
+ \echo $(\true >&3 ) $((1+ 2))
}
function comsub_COMSUB_EXPRSUB { x=$(
echo $(true >&3) $((1+ 2))
); }
function comsub_COMSUB_EXPRSUB {
- x=$(echo $(true >&3 ) $((1+ 2)) )
+ x=$(\echo $(\true >&3 ) $((1+ 2)) )
}
function reread_COMSUB_EXPRSUB { x=$((
echo $(true >&3) $((1+ 2))
)|tr u x); }
function reread_COMSUB_EXPRSUB {
- x=$(( echo $(true >&3 ) $((1+ 2)) ) | tr u x )
+ x=$( ( \echo $(\true >&3 ) $((1+ 2)) ) | \tr u x )
}
---
name: funsub-1
echo "before: x<$x> y<$y> z<$z> R<$REPLY>"
x=${|
local y
- echo "begin: x<$x> y<$y> z<$z> R<$REPLY>"
+ echo "start: x<$x> y<$y> z<$z> R<$REPLY>"
x=5
y=6
z=7
echo ${|true;}$(true).
expected-stdout:
before: x<1> y<2> z<3> R<4>
- begin: x<1> y<> z<3> R<>
+ start: x<1> y<> z<3> R<>
end: x<5> y<6> z<7> R<8>
after: x<8> y<2> z<7> R<4>
typeset t=$'foo\n\n'
this used to segfault.
---
-name: test-stnze-1
-description:
- Check that the short form [ $x ] works
-stdin:
- i=0
- [ -n $x ]
- rv=$?; echo $((++i)) $rv
- [ $x ]
- rv=$?; echo $((++i)) $rv
- [ -n "$x" ]
- rv=$?; echo $((++i)) $rv
- [ "$x" ]
- rv=$?; echo $((++i)) $rv
- x=0
- [ -n $x ]
- rv=$?; echo $((++i)) $rv
- [ $x ]
- rv=$?; echo $((++i)) $rv
- [ -n "$x" ]
- rv=$?; echo $((++i)) $rv
- [ "$x" ]
- rv=$?; echo $((++i)) $rv
- x='1 -a 1 = 2'
- [ -n $x ]
- rv=$?; echo $((++i)) $rv
- [ $x ]
- rv=$?; echo $((++i)) $rv
- [ -n "$x" ]
- rv=$?; echo $((++i)) $rv
- [ "$x" ]
- rv=$?; echo $((++i)) $rv
-expected-stdout:
- 1 0
- 2 1
- 3 1
- 4 1
- 5 0
- 6 0
- 7 0
- 8 0
- 9 1
- 10 1
- 11 0
- 12 0
----
-name: test-stnze-2
-description:
- Check that the short form [[ $x ]] works (ksh93 extension)
-stdin:
- i=0
- [[ -n $x ]]
- rv=$?; echo $((++i)) $rv
- [[ $x ]]
- rv=$?; echo $((++i)) $rv
- [[ -n "$x" ]]
- rv=$?; echo $((++i)) $rv
- [[ "$x" ]]
- rv=$?; echo $((++i)) $rv
- x=0
- [[ -n $x ]]
- rv=$?; echo $((++i)) $rv
- [[ $x ]]
- rv=$?; echo $((++i)) $rv
- [[ -n "$x" ]]
- rv=$?; echo $((++i)) $rv
- [[ "$x" ]]
- rv=$?; echo $((++i)) $rv
- x='1 -a 1 = 2'
- [[ -n $x ]]
- rv=$?; echo $((++i)) $rv
- [[ $x ]]
- rv=$?; echo $((++i)) $rv
- [[ -n "$x" ]]
- rv=$?; echo $((++i)) $rv
- [[ "$x" ]]
- rv=$?; echo $((++i)) $rv
-expected-stdout:
- 1 1
- 2 1
- 3 1
- 4 1
- 5 0
- 6 0
- 7 0
- 8 0
- 9 0
- 10 0
- 11 0
- 12 0
----
name: event-subst-3
description:
Check that '!' substitution in noninteractive mode is ignored
#! /bin/sh
echo si
stdin:
- export PATH=.:$PATH
+ export PATH=.$PATHSEP$PATH
falsetto
echo yeap
!false
#! /bin/sh
echo si
stdin:
- export PATH=.:$PATH
+ export PATH=.$PATHSEP$PATH
falsetto
echo yeap
!false
(mypid=$$; try mypid)
echo =15
) 2>&1 | sed -e 's/^[^]]*]//' -e 's/^[^:]*: *//'
+ exit ${PIPESTATUS[0]}
expected-stdout:
y
=1
expected-stdout:
fxbar 0
---
+name: better-parens-5
+description:
+ Another corner case
+stdin:
+ ( (echo 'fo o$bar' "baz\$bla\"" m\$eh) | tr a A)
+ ((echo 'fo o$bar' "baz\$bla\"" m\$eh) | tr a A)
+expected-stdout:
+ fo o$bAr bAz$blA" m$eh
+ fo o$bAr bAz$blA" m$eh
+---
name: echo-test-1
description:
Test what the echo builtin does (mksh)
done
expected-stderr-pattern: /.*-x.*option/
---
+name: utilities-getopts-3
+description:
+ Check unsetting OPTARG
+stdin:
+ set -- -x arg -y
+ getopts x:y opt && echo "${OPTARG-unset}"
+ getopts x:y opt && echo "${OPTARG-unset}"
+expected-stdout:
+ arg
+ unset
+---
name: wcswidth-1
description:
Check the new wcswidth feature
after 0='swc' 1='二' 2=''
= done
---
+name: command-pvV-posix-priorities
+description:
+ For POSIX compatibility, command -v should find aliases and reserved
+ words, and command -p[vV] should find aliases, reserved words, and
+ builtins over external commands.
+stdin:
+ PATH=/bin:/usr/bin
+ alias foo="bar baz"
+ bar() { :; }
+ for word in 'if' 'foo' 'bar' 'set' 'true'; do
+ command -v "$word"
+ command -pv "$word"
+ command -V "$word"
+ command -pV "$word"
+ done
+expected-stdout:
+ if
+ if
+ if is a reserved word
+ if is a reserved word
+ alias foo='bar baz'
+ alias foo='bar baz'
+ foo is an alias for 'bar baz'
+ foo is an alias for 'bar baz'
+ bar
+ bar
+ bar is a function
+ bar is a function
+ set
+ set
+ set is a special shell builtin
+ set is a special shell builtin
+ true
+ true
+ true is a shell builtin
+ true is a shell builtin
+---
+name: whence-preserve-tradition
+description:
+ This regression test is to ensure that the POSIX compatibility
+ changes for 'command' (see previous test) do not affect traditional
+ 'whence' behaviour.
+category: os:mirbsd
+stdin:
+ PATH=/bin:/usr/bin
+ alias foo="bar baz"
+ bar() { :; }
+ for word in 'if' 'foo' 'bar' 'set' 'true'; do
+ whence "$word"
+ whence -p "$word"
+ whence -v "$word"
+ whence -pv "$word"
+ done
+expected-stdout:
+ if
+ if is a reserved word
+ if not found
+ 'bar baz'
+ foo is an alias for 'bar baz'
+ foo not found
+ bar
+ bar is a function
+ bar not found
+ set
+ set is a special shell builtin
+ set not found
+ true
+ /bin/true
+ true is a shell builtin
+ true is a tracked alias for /bin/true
+---
name: duffs-device
description:
Check that the compiler did not optimise-break them
Copyright (C) 2002 Free Software Foundation, Inc.'
EOF
chmod +x bash
- "$__progname" -xc 'foo=$(./bash --version 2>&1 | head -1); echo "=$foo="'
+ "$__progname" -xc 'foo=$(./bash --version 2>&1 | sed q); echo "=$foo="'
expected-stdout:
=GNU bash, version 2.05b.0(1)-release (i386-ecce-mirbsd10)=
expected-stderr-pattern:
/.*/
---
+name: xtrace-2
+description:
+ Check that "set -x" is off during PS4 expansion
+stdin:
+ f() {
+ print -n "(f1:$-)"
+ set -x
+ print -n "(f2:$-)"
+ }
+ PS4='[(p:$-)$(f)] '
+ print "(o0:$-)"
+ set -x -o inherit-xtrace
+ print "(o1:$-)"
+ set +x
+ print "(o2:$-)"
+expected-stdout:
+ (o0:sh)
+ (o1:shx)
+ (o2:sh)
+expected-stderr:
+ [(p:sh)(f1:sh)(f2:sh)] print '(o1:shx)'
+ [(p:sh)(f1:sh)(f2:sh)] set +x
+---
+name: fksh-flags
+description:
+ Check that FKSH functions have their own shell flags
+category: shell:legacy-no
+stdin:
+ [[ $KSH_VERSION = Version* ]] && set +B
+ function foo {
+ set +f
+ set -e
+ echo 2 "${-/s}" .
+ }
+ set -fh
+ echo 1 "${-/s}" .
+ foo
+ echo 3 "${-/s}" .
+expected-stdout:
+ 1 fh .
+ 2 eh .
+ 3 fh .
+---
+name: fksh-flags-legacy
+description:
+ Check that even FKSH functions share the shell flags
+category: shell:legacy-yes
+stdin:
+ [[ $KSH_VERSION = Version* ]] && set +B
+ foo() {
+ set +f
+ set -e
+ echo 2 "${-/s}" .
+ }
+ set -fh
+ echo 1 "${-/s}" .
+ foo
+ echo 3 "${-/s}" .
+expected-stdout:
+ 1 fh .
+ 2 eh .
+ 3 eh .
+---
+name: fsh-flags
+description:
+ Check that !FKSH functions share the shell flags
+stdin:
+ [[ $KSH_VERSION = Version* ]] && set +B
+ foo() {
+ set +f
+ set -e
+ echo 2 "${-/s}" .
+ }
+ set -fh
+ echo 1 "${-/s}" .
+ foo
+ echo 3 "${-/s}" .
+expected-stdout:
+ 1 fh .
+ 2 eh .
+ 3 eh .
+---
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