public function testSetter()
{
$node = new BreadcrumbsNode();
$node->setPath('/');
$node->setLabel('index');
$this->assertEquals('/', $node->getPath());
$this->assertEquals('index', $node->getLabel());
}
public function testArrayAccess()
{
$node1 = new BreadcrumbsNode();
$node1->setPath('/');
$node1->setLabel('index');
$node2 = new BreadcrumbsNode();
$node2->setPath('/foo');
$node2->setLabel('foo');
$this->breadcrumbs[] = $node1;
$this->breadcrumbs[23] = $node2;
$this->assertCount(2, $this->breadcrumbs);
$this->assertTrue(isset($this->breadcrumbs[0]));
$this->assertEquals($node1, $this->breadcrumbs[0]);
$this->assertEquals($node2, $this->breadcrumbs[23]);
$this->assertNull($this->breadcrumbs[1]);
unset($this->breadcrumbs[0]);
$this->assertCount(1, $this->breadcrumbs);
}
/**
* Create a breadcrumbs node from path
*
* @param string $path
* @param string $parent
*
* @return BreadcrumbsNode|bool
*/
private function createBreadcrumbsNode($path, $parent)
{
// use $baseUrl for no prod environments e.g dev 'app_dev.php'
$baseUrl = $this->getRequest()->getBaseUrl();
$traces = $this->matcher->getTraces($path);
foreach ($traces as $trace) {
if (TraceableUrlMatcher::ROUTE_MATCHES == $trace['level']) {
$label = $this->getLabel($path, $parent, $trace['name']);
$node = new BreadcrumbsNode();
$node->setLabel($label);
$node->setPath($baseUrl . $path);
return $node;
}
}
return false;
}
