--TEST--
Test left/right inversion
--CSS--
a { 
    float:left;
}
b {
    float:right;
}
c {
    filter: brightness(50%);
}
--EXPECT--
array (
  'a' => 
  array (
    'float' => 'right',
  ),
  'b' =>
  array (
    'float' => 'left',
  ),
  'c' =>
  array (
    'filter' => 'brightness(50%)',
  ),
)
--SETTINGS--
reverse_left_and_right=true
