/**
  * @test
  * @param array $inputArray
  * @param array $expected
  * @dataProvider renumberKeysToAvoidLeapsIfKeysAreAllNumericDataProvider
  */
 public function renumberKeysToAvoidLeapsIfKeysAreAllNumeric(array $inputArray, array $expected)
 {
     $this->assertEquals($expected, ArrayUtility::renumberKeysToAvoidLeapsIfKeysAreAllNumeric($inputArray));
 }
 /**
  * Write local configuration array to typo3conf/LocalConfiguration.php
  *
  * @param array $configuration The local configuration to be written
  * @throws \RuntimeException
  * @return boolean TRUE on success
  * @access private
  */
 public function writeLocalConfiguration(array $configuration)
 {
     $localConfigurationFile = $this->getLocalConfigurationFileLocation();
     if (!$this->canWriteConfiguration()) {
         throw new \RuntimeException($localConfigurationFile . ' is not writable.', 1346323822);
     }
     $configuration = Utility\ArrayUtility::sortByKeyRecursive($configuration);
     $result = Utility\GeneralUtility::writeFile($localConfigurationFile, '<?php' . LF . 'return ' . Utility\ArrayUtility::arrayExport(Utility\ArrayUtility::renumberKeysToAvoidLeapsIfKeysAreAllNumeric($configuration)) . ';' . LF . '?>', TRUE);
     Utility\OpcodeCacheUtility::clearAllActive($localConfigurationFile);
     return $result;
 }
 /**
  * Write local configuration array to typo3conf/LocalConfiguration.php
  *
  * @param array $configuration The local configuration to be written
  * @throws \RuntimeException
  * @return bool TRUE on success
  * @access private
  */
 public function writeLocalConfiguration(array $configuration)
 {
     $localConfigurationFile = $this->getLocalConfigurationFileLocation();
     if (!$this->canWriteConfiguration()) {
         throw new \RuntimeException($localConfigurationFile . ' is not writable.', 1346323822);
     }
     $configuration = ArrayUtility::sortByKeyRecursive($configuration);
     $result = GeneralUtility::writeFile($localConfigurationFile, '<?php' . LF . 'return ' . ArrayUtility::arrayExport(ArrayUtility::renumberKeysToAvoidLeapsIfKeysAreAllNumeric($configuration)) . ';' . LF, true);
     GeneralUtility::makeInstance(OpcodeCacheService::class)->clearAllActive($localConfigurationFile);
     return $result;
 }