/**
* Gets the request user agent
*
* @access public
* @return string
*/
public function userAgent()
{
return $this->headers->get('USER_AGENT');
}
public function testNameNormalizing()
{
// Test data
$header = 'content_TYPE';
// Ignore our deprecation error
$old_error_val = error_reporting();
error_reporting(E_ALL ^ E_USER_DEPRECATED);
$normalized_key = HeaderDataCollection::normalizeName($header);
$normalized_key_without_canonicalization = HeaderDataCollection::normalizeName($header, false);
error_reporting($old_error_val);
$this->assertNotSame($header, $normalized_key);
$this->assertSame('content-type', $normalized_key);
$this->assertSame('content-TYPE', $normalized_key_without_canonicalization);
}
/**
* Sets a response header
*
* @param string $key The name of the HTTP response header
* @param mixed $value The value to set the header with
* @access public
* @return Response
*/
public function header($key, $value)
{
$this->headers->set($key, $value);
return $this;
}
public function testNameNormalizing()
{
// Test data
$data = array('DOG_NAME' => 'cooper');
// Create our collection with NO data
$normalized_key = HeaderDataCollection::normalizeName(key($data));
$normalized_val = HeaderDataCollection::normalizeName(current($data));
$this->assertNotSame(key($data), $normalized_key);
$this->assertSame(current($data), $normalized_val);
$normalized_key_without_case_change = HeaderDataCollection::normalizeName(key($data), false);
$this->assertTrue(strpos($normalized_key_without_case_change, 'D') !== false);
$this->assertTrue(strpos($normalized_key_without_case_change, 'd') === false);
$this->assertTrue(strpos($normalized_key, 'd') !== false);
$this->assertTrue(strpos($normalized_key, 'D') === false);
}