public function testDeleteKey()
{
$this->config->deleteKey('foo');
$expectedConfig = $this->initialConfig;
unset($expectedConfig['foo']);
$this->assertAttributeEquals($expectedConfig, 'cache', $this->config);
$content = file_get_contents($this->configFile);
$expected = "<?php\n\$CONFIG = array (\n 'beers' => \n array (\n 0 => 'Appenzeller',\n " . " 1 => 'Guinness',\n 2 => 'Kölsch',\n ),\n 'alcohol_free' => false,\n);\n";
$this->assertEquals($expected, $content);
}
public function testSavingDebugMode()
{
$this->config->setDebugMode(true);
$this->config->deleteKey('foo');
// change something so we save to the config file
$this->assertAttributeEquals(array(), 'cache', $this->config);
$this->assertAttributeEquals(true, 'debugMode', $this->config);
$content = file_get_contents(self::CONFIG_FILE);
$expected = "<?php\ndefine('DEBUG',true);\n\$CONFIG = array (\n);\n";
$this->assertEquals($expected, $content);
}
/**
* @brief Removes a key from the config
* @param string $key key
*
* This function removes a key from the config.php.
*
*/
public static function deleteKey($key)
{
self::$object->deleteKey($key);
}
/**
* Delete a system wide defined value
*
* @param string $key the key of the value, under which it was saved
*/
public function deleteValue($key)
{
$this->config->deleteKey($key);
}
