/**
* @testdox Assets can be tagged.
* @test
*/
public function tags()
{
$asset = new Asset();
$asset->identifier = 'TEST123';
$asset->save();
$this->assertEquals(0, Tag::count());
$this->assertEquals(0, $asset->tags->count());
$asset->addTags('One,Two');
$asset->load('tags');
$this->assertEquals(2, Tag::count());
$this->assertEquals(2, $asset->tags->count());
$asset->addTags('One,Two,Three');
$asset->load('tags');
$this->assertEquals(3, $asset->tags->count());
// Make sure empty tags aren't added.
$asset->addTags('One,Two,,Three');
$asset->load('tags');
$this->assertEquals(3, $asset->tags->count());
}
