public function testOptions()
{
$xml = '<object id="File">
<label>File</label>
<class>Admin\\Models\\ObjectFile</class>
<table>system_file</table>
<labelField>path</labelField>
<nested>true</nested>
<treeLabel>name</treeLabel>
<treeIcon>type</treeIcon>
<treeIconMapping>
<icon id="dir">#icon-folder-4</icon>
</treeIconMapping>
<treeDefaultIcon>#icon-paper</treeDefaultIcon>
<browserInterfaceClass>jarves.Files</browserInterfaceClass>
<browserInterface>custom</browserInterface>
</object>';
$object = new Object($xml, $this->getJarves());
$this->assertEquals(['dir' => '#icon-folder-4'], $object->toArray()['treeIconMapping']);
}