ntax <custom-ident>');

test_specified_maps(function(map){
    verify_map_set(map, generate_property('<image>'), 'url("a")');
}, 'Specified string "url("a")" accepted by set() for syntax <image>');

test_specified_maps(function(map){
    verify_map_set(map, generate_property('<integer>'), '1');
}, 'Specified string "1" accepted by set() for syntax <integer>');

test_specified_maps(function(map){
    verify_map_set(map, generate_property('<length-percentage>'), 'calc(10% + 10px)');
}, 'Specified string "calc