This method sets the "max-age" directive in the Cache-Control header.
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public setMaximumAge ( integer $age ) : |
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| $age | integer | The maximum age in seconds |
| return | This response, for method chaining | |
/**
* RFC 2616 / 14.21 (Expires)
*
* @test
*/
public function makeStandardsCompliantRemovesMaxAgeDireciveIfExpiresHeaderIsPresent()
{
$now = \DateTime::createFromFormat(DATE_RFC2822, 'Tue, 22 May 2012 12:00:00 GMT');
$later = \DateTime::createFromFormat(DATE_RFC2822, 'Wed, 23 May 2012 12:00:00 GMT');
$request = Request::create(new Uri('http://localhost'));
$response = new Response();
$response->setNow($now);
$response->setMaximumAge(60);
$response->setExpires($later);
$response->makeStandardsCompliant($request);
$this->assertSame(null, $response->getHeaders()->getCacheControlDirective('max-age'));
$this->assertEquals($later, $response->getExpires());
}