JSON=../../lib/json.js

echo '{"name":"trent", "age":38}' | $JSON name
echo '{"name":"trent", "age":38}' | $JSON name age

echo ''
echo '{"name":"trent", "age":38}' | $JSON name missing

echo ''
echo '[{"name":"trent", "age":38}, {"name":"ewan", "age":4}]' | $JSON -a name
echo '[{"name":"trent", "age":38}, {"name":"ewan", "age":4}]' | $JSON -a name age

echo ''
echo '{"error":{"code":42,"message":"answer"}}' | $JSON error.code
echo '{"error":{"code":42,"message":"answer"}}' | $JSON error.code error.message

echo ''
echo '[{"error":{"code":42,"message":"answer"}}]' | $JSON -a error.code
echo '[{"error":{"code":42,"message":"answer"}}]' | $JSON -a error.code error.message

echo ''
echo '# lookup errors'
echo '{"foo": "bar"}' | $JSON 'foo'
#   bar
echo '{"foo": "bar"}' | $JSON 'fool'
#   (empty)
echo '{"foo": "bar"}' | $JSON 'fool.bar'
#   (empty)
echo 'done'

echo ''
echo '# double-quotes in lookup (issue 30)'
echo '{"\"a\"": "first letter"}' | $JSON '"a"'
#    first letter

echo ''
echo '# negative array indeces'
echo '["a", "b", "c"]' | $JSON -- 0
echo '["a", "b", "c"]' | $JSON -- 1
echo '["a", "b", "c"]' | $JSON -- 2
echo '["a", "b", "c"]' | $JSON -- -1
echo '["a", "b", "c"]' | $JSON -- -2
echo '["a", "b", "c"]' | $JSON -- -3
echo '# this one is undefined, i.e. no output'
echo '["a", "b", "c"]' | $JSON -- -4