/**
  * @test
  */
 public function returnsAttributeValueCorrectly()
 {
     $sampleNodeString = 'dateFormatLength[@type="medium"][@alt="proposed"]';
     $this->assertEquals('medium', $this->model->getAttributeValue($sampleNodeString, 'type'));
     $this->assertEquals('proposed', $this->model->getAttributeValue($sampleNodeString, 'alt'));
     $this->assertEquals(FALSE, $this->model->getAttributeValue($sampleNodeString, 'dateFormatLength'));
 }
 /**
  * Parses "eras" child of "dates" node and returns it's array representation.
  *
  * @param \TYPO3\Flow\I18n\Cldr\CldrModel $model CldrModel to read data from
  * @return array An array with localized literals for "eras" node
  */
 protected function parseLocalizedEras(\TYPO3\Flow\I18n\Cldr\CldrModel $model)
 {
     $data = array();
     foreach ($model->getRawArray('dates/calendars/calendar[@type="gregorian"]/eras') as $widthType => $eras) {
         foreach ($eras as $eraNodeString => $eraValue) {
             $eraName = $model->getAttributeValue($eraNodeString, 'type');
             $data[$widthType][$eraName] = $eraValue;
         }
     }
     return $data;
 }
 /**
  * Get an array of all values in the CLDR where the key is the type attribute
  *
  * @param string $path The xpath to select values from
  * @return array|boolean
  */
 protected function getKeyValues($path)
 {
     $defaultLocale = $this->detector->detectLocaleFromLocaleTag('en');
     $model = $this->cldrRepository->getModelForLocale($defaultLocale);
     $data = $model->getRawArray($path);
     if ($data === FALSE) {
         return FALSE;
     }
     $filteredData = array();
     foreach ($data as $nodeString => $children) {
         if (CldrModel::getAttributeValue($nodeString, 'alt') === FALSE) {
             $key = CldrModel::getAttributeValue($nodeString, 'type');
             $filteredData[$key] = $children;
         }
     }
     return $filteredData;
 }