/**
* Tests the parse_header_values() method.
*
* @dataProvider provider_parse_header_values
*
* @param array header array to parse
* @param array expected result
* @return void
*/
public function test_parse_header_values($header_array, $expected)
{
$header = HTTP_Header::parse_header_values($header_array);
// Test the correct type is returned
$this->assertTrue(is_array($header));
foreach ($header as $key => $value) {
if ($value instanceof HTTP_Header_Value) {
$this->assertSame($value->value(), $expected[$key]->value());
$this->assertSame($value->key(), $expected[$key]->key());
$this->assertSame($value->properties(), $expected[$key]->properties());
} elseif (is_array($value)) {
foreach ($value as $k => $v) {
$this->assertSame($v->value(), $expected[$key][$k]->value());
$this->assertSame($v->key(), $expected[$key][$k]->key());
$this->assertSame($v->properties(), $expected[$key][$k]->properties());
}
} else {
$this->fail('Unexpected value in HTTP_Header::parse_header_values() return value.');
}
}
}
/**
* Overloads the `ArrayObject::exchangeArray()` method to ensure all
* values passed are parsed correctly into a [Kohana_HTTP_Header_Value].
*
* // Input new headers
* $headers->exchangeArray(array(
* 'date' => 'Wed, 24 Nov 2010 21:09:23 GMT',
* 'cache-control' => 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0'
* ));
*
* @param array $array Array to exchange
* @return array
*/
public function exchangeArray($array)
{
return parent::exchangeArray(HTTP_Header::parse_header_values($array));
}
