public function hasChildren()
{
return sizeof($this->children) > 0;
}
public function testHasChildren() { $template = new atoum\template(); $this->assert->boolean($template->hasChildren())->isFalse(); $template->addChild($childTemplate = new atoum\template()); $this->assert->boolean($template->hasChildren())->isTrue(); $template->deleteChild($childTemplate); $this->assert->boolean($template->hasChildren())->isFalse(); }