/**
* Set a configuration by key. Autobox the value if a default exists.
*
* @uses Titon\Utility\Hash
*
* @param string $key
* @param mixed $value
* @return $this
*/
public function set($key, $value = null)
{
if (($default = Hash::extract($this->_defaults, $key)) !== null) {
if (is_float($default)) {
$value = (double) $value;
} else {
if (is_numeric($default)) {
$value = (int) $value;
} else {
if (is_bool($default)) {
$value = (bool) $value;
} else {
if (is_string($default)) {
$value = (string) $value;
} else {
if (is_array($default)) {
$value = (array) $value;
}
}
}
}
}
}
$this->_data = Hash::insert($this->_data, $key, $value);
return $this;
}
/**
* Test that insert() adds data to the array based on the dot notated path.
*/
public function testInsert()
{
$data = array();
foreach ($this->collapsed as $key => $value) {
$data = Hash::insert($data, $key, $value);
}
$this->assertEquals($this->expanded, $data);
$this->assertEquals(array(), Hash::insert(array(), '', 'value'));
}
