/**
* @covers generateCss
*/
public function testGenerateCss()
{
$env = new ILess_Environment();
$output = new ILess_Output();
$o = new ILess_Node_Operation('+', array(new ILess_Node_Anonymous('10'), new ILess_Node_Anonymous('15')));
$o->generateCss($env, $output);
$this->assertEquals('10+15', $output->toString());
}
/**
* Compiles the node
*
* @param ILess_Environment $env
*/
public function compile(ILess_Environment $env, $arguments = null, $important = null)
{
if ($env->isMathOn()) {
$operation = new ILess_Node_Operation('*', array(new ILess_Node_Dimension('-1'), $this->value));
return $operation->compile($env);
} else {
return new ILess_Node_Negative($this->value->compile($env));
}
}
