public function testZF6995_toArrayDoesNotDisturbInternalIterator() { $config = new Phigrate_Config(range(1, 10)); $config->rewind(); $this->assertEquals(1, $config->current()); $config->toArray(); $this->assertEquals(1, $config->current()); }
/** * Loads the section $section from the config file $filename for * access facilitated by nested object properties. * * If the section name contains a ":" then the section name to the right * is loaded and included into the properties. Note that the keys in * this $section will override any keys of the same * name in the sections that have been included via ":". * * If the $section is null, then all sections in the ini file are loaded. * * If any key includes a ".", then this will act as a separator to * create a sub-property. * * example ini file: * [all] * db.connection = database * hostname = live * * [staging : all] * hostname = staging * * after calling $data = new Phigrate_Config_Ini($file, 'staging'); then * $data->hostname === "staging" * $data->db->connection === "database" * * The $options parameter may be provided as either a boolean or an array. * If provided as a boolean, this sets the $allowModifications option of * Phigrate_Config. If provided as an array, there are two configuration * directives that may be set. For example: * * $options = array( * 'allowModifications' => false, * 'nestSeparator' => '->' * ); * * @param string $filename * @param string|null $section * @param boolean|array $options * @throws Phigrate_Exception_Config * @return void */ public function __construct($filename, $section = null, $options = false) { if (empty($filename)) { /** * @see Phigrate_Exception_Config */ require_once 'Phigrate/Exception/Config.php'; throw new Phigrate_Exception_Config('Filename is not set'); } if (!is_file($filename)) { /** * @see Phigrate_Exception_Config */ require_once 'Phigrate/Exception/Config.php'; throw new Phigrate_Exception_Config('Config filename does not exist'); } if (is_array($options)) { if (isset($options['nestSeparator'])) { $this->_nestSeparator = (string) $options['nestSeparator']; } } $iniArray = $this->_loadIniFile($filename); if (null === $section) { $dataArray = array(); foreach ($iniArray as $sectionName => $sectionData) { if (!is_array($sectionData)) { $dataArray = $this->_arrayMergeRecursive($dataArray, $this->_processKey(array(), $sectionName, $sectionData)); } else { $dataArray[$sectionName] = $this->_processSection($iniArray, $sectionName); } } parent::__construct($dataArray); } else { // Load one or more sections if (!is_array($section)) { $section = array($section); } $dataArray = array(); foreach ($section as $sectionName) { if (!array_key_exists($sectionName, $iniArray)) { /** * @see Phigrate_Exception_Config */ require_once 'Phigrate/Exception/Config.php'; throw new Phigrate_Exception_Config("Section '{$sectionName}' cannot be found in {$filename}"); } $dataArray = $this->_arrayMergeRecursive($this->_processSection($iniArray, $sectionName), $dataArray); } parent::__construct($dataArray); } $this->_loadedSection = $section; }