#   This program is free software: you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation, either version 3 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# these tests were previously in array19.sub, but they are acceptable syntax now

declare -A a
declare a='(1 2 3)'
declare -p a
unset a

declare -A foo

v1='spa ces'
v2=@

foo=(a 1 b 2 c 3 d 4 )
declare -p foo
echo foo=\( ${foo[@]@K} \)

foo=('a b' 1 "$v1" 2 "$v2" 3 'holy hell this works' 4 \\ 5)
declare -p foo
echo foo=\( echo ${foo[@]@K} \)

foo=( "" null )

foo=('a]a' abc ']' def $(echo 'foo[bar') bleh \; semicolon a=b assignment)
declare -p foo
echo foo=\( ${foo[@]@K} \)

foo=('`' backquote '"' dquote "'" squote \\ bslash)
declare -p foo
echo foo=\( ${foo[@]@K} \)

bar='a]=test1;#a'
foo=( $bar 123 bar\"bie doll bar]bie doll )
declare -p foo
echo foo=\( ${foo[@]@K} \)

func()
{
	declare -A inside=(a 1 b 2 c 3)
	declare -p inside
	echo inside=\( ${inside[@]@K} \)
}
func

loaddict()
{
	dict=( '"' dquote '`' bquote "'" squote '\' bslash)
	dict+=( '$' dol @ at * star \{ lbrace \} rbrace ? quest)

	declare -p dict
	echo dict=\( ${dict[@]@K} \)
}
declare -A dict
loaddict

foo=(one 1 two)
declare -p foo
echo foo=\( ${foo[@]@K} \)

typeset -A a=( [\\]=bs [\"]=dquote [\)]=rparen [\]]=rbracket )
echo ${a[@]}
declare -p a

echo ${a[@]@K}
echo ${a[@]@A}

eval "${a[@]@A}"
declare -p a

eval "a=( ${a[@]@K} )"
declare -p a

unset a foo
readonly -A foo=( one 1 two 2 three 3 )

export foo
declare -p foo
declare foo+=( seven 7 eight 8 )