Undefined variable $info

Function setUp() of class Entity contains (and uses) an undefined variable $info:

  protected function setUp() {
    $this->entityInfo = entity_get_info($this->entityType);
    $this->idKey = $this->entityInfo['entity keys']['id'];
    $this->nameKey = isset($this->entityInfo['entity keys']['name']) ? $this->entityInfo['entity keys']['name'] : $this->idKey;
    $this->statusKey = empty($info['entity keys']['status']) ? 'status' : $info['entity keys']['status'];
  }

should read:

  protected function setUp() {
    $this->entityInfo = entity_get_info($this->entityType);
    $this->idKey = $this->entityInfo['entity keys']['id'];
    $this->nameKey = isset($this->entityInfo['entity keys']['name']) ? $this->entityInfo['entity keys']['name'] : $this->idKey;
    $this->statusKey = empty($this->entityInfo['entity keys']['status']) ? 'status' : $this->entityInfo['entity keys']['status'];
  }

The attached patch fixes the issue.