 10;

 test(() => {
   assert_equals(legendLeft.offsetLeft, expectedLeft);
 }, 'left');

 test(() => {
   assert_equals(legendCenter.offsetLeft, expectedCenter);
 }, 'center');

 test(() => {
   assert_equals(legendRight.offsetLeft, expectedRight);
 }, 'right');

 test(() => {
   assert_equals(legend10.offsetLeft, expected10);
 }, '10px');
</script>
