public function testGetCollectionExeptions()
{
$firstDataProvider = $this->prophesize(CollectionDataProviderInterface::class);
$firstDataProvider->getCollection('notfound', 1)->willThrow(ResourceClassNotSupportedException::class);
$chainItemDataProvider = new ChainCollectionDataProvider([$firstDataProvider->reveal()]);
$this->assertEquals('', $chainItemDataProvider->getCollection('notfound', 1));
}