/**
* Rules with `none` values should be pulled as NULL.
*/
public function testNoneCssValues()
{
$exhibit = $this->_exhibit();
$exhibit->styles = "\n .tag {\n point-image: none;\n }\n ";
$exhibit->save();
$record = new NeatlineRecord($exhibit);
// Pull `tag`.
$record->pullStyles(array('tag'));
$record->save();
$record = $this->_reload($record);
// `none` should be cast to NULL.
$this->assertNull($record->point_image);
}
