+
+ $node = $nodes[12];
+ $this->assertEquals('zu', $node->langcode->value);
+ $this->assertEquals(1, count($node->upload));
+ $this->assertEquals('3', $node->upload[0]->target_id);
+ $this->assertEquals('file 12-15-3', $node->upload[0]->description);
+ $this->assertEquals(FALSE, $node->upload[0]->isDisplayed());