/**
*
*/
public function testRead()
{
$escape = function ($str) {
return htmlspecialchars($str, ENT_COMPAT, 'UTF-8');
};
$data = ['type' => 'ninja', 'color' => 'black', 'font' => 'sans', 'margin' => ['left' => '15px', 'right' => 'delete-me'], 'small' => ['font' => 'monospace', 'test' => '(a < b)'], 'auto' => new DataObject(['type' => 'auto', 'value' => time()]), 'func' => function () {
return 'func';
}];
$root = new Node($data, ['escape' => $escape]);
//
$type = $root->node('type');
$font = $root->node('small.font');
$small = $root->node('small');
$color = $small->node('color', Node::BUBBLE);
$res1 = $root->resolve('small.test');
$res2 = $root->render('{{small.test}}');
$res3 = $root->render('[{{small.font}}]');
$res4 = $root->render('COLOR {{color}} MARGIN {{margin.left}} END');
$auto = $root->node('auto.type');
$func = $root->resolve('func');
$doe = $root->node('small.johndoe');
$this->assertEquals($type, 'ninja');
$this->assertEquals($font, 'monospace');
$this->assertEquals($color, 'black');
$this->assertEquals($res1, '(a < b)');
$this->assertEquals($res2, '(a < b)');
$this->assertEquals($res3, '[monospace]');
$this->assertEquals($res4, 'COLOR black MARGIN 15px END');
$this->assertEquals($auto, 'auto');
$this->assertEquals($func, 'func');
$this->assertEquals($doe->exists(), false);
}
/**
* Renders the list of subitems (without the container [ul])
*
* @param Model $model
* @param int $depth
*/
protected function buildChildren(Model $model, $depth, $indent)
{
$count = 0;
foreach ($model->node('children') as $child) {
if (!$this->testItem($model, $depth)) {
continue;
}
$count++;
$this->buildItem($child, $depth, $indent);
}
return $count;
}
/**
* @param string $key
* @return bool
*/
public function __isset($key)
{
return $this->data->node($key, Node::BUBBLE)->exists();
}