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<?php |
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namespace SilverStripe\Control\Tests; |
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use SilverStripe\Control\Controller; |
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use SilverStripe\Control\Director; |
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use SilverStripe\Control\HTTP; |
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use SilverStripe\Control\HTTPRequest; |
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use SilverStripe\Control\HTTPResponse; |
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use SilverStripe\Control\Middleware\HTTPCacheControlMiddleware; |
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use SilverStripe\Control\Session; |
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use SilverStripe\Core\Config\Config; |
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use SilverStripe\Dev\FunctionalTest; |
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/** |
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* Tests the {@link HTTP} class |
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* |
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* @skipUpgrade |
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*/ |
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class HTTPTest extends FunctionalTest |
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{ |
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protected function setUp() |
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{ |
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parent::setUp(); |
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// Set to disabled at null forcing level |
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HTTPCacheControlMiddleware::config() |
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->set('defaultState', 'disabled') |
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->set('defaultForcingLevel', 0); |
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HTTPCacheControlMiddleware::reset(); |
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} |
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public function testAddCacheHeaders() |
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{ |
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$body = "<html><head></head><body><h1>Mysite</h1></body></html>"; |
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$response = new HTTPResponse($body, 200); |
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HTTPCacheControlMiddleware::singleton()->publicCache(); |
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HTTPCacheControlMiddleware::singleton()->setMaxAge(30); |
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$this->addCacheHeaders($response); |
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$this->assertNotEmpty($response->getHeader('Cache-Control')); |
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// Ensure cache headers are set correctly when disabled via config (e.g. when dev) |
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HTTPCacheControlMiddleware::config() |
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->set('defaultState', 'disabled') |
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->set('defaultForcingLevel', HTTPCacheControlMiddleware::LEVEL_DISABLED); |
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HTTPCacheControlMiddleware::reset(); |
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HTTPCacheControlMiddleware::singleton()->publicCache(); |
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HTTPCacheControlMiddleware::singleton()->setMaxAge(30); |
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$response = new HTTPResponse($body, 200); |
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$this->addCacheHeaders($response); |
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$this->assertContains('no-cache', $response->getHeader('Cache-Control')); |
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$this->assertContains('no-store', $response->getHeader('Cache-Control')); |
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$this->assertContains('must-revalidate', $response->getHeader('Cache-Control')); |
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// Ensure max-age setting is respected in production. |
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HTTPCacheControlMiddleware::config() |
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->set('defaultState', 'disabled') |
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->set('defaultForcingLevel', 0); |
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HTTPCacheControlMiddleware::reset(); |
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HTTPCacheControlMiddleware::singleton()->publicCache(); |
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HTTPCacheControlMiddleware::singleton()->setMaxAge(30); |
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$response = new HTTPResponse($body, 200); |
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$this->addCacheHeaders($response); |
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$this->assertContains('max-age=30', $response->getHeader('Cache-Control')); |
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$this->assertNotContains('max-age=0', $response->getHeader('Cache-Control')); |
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// Still "live": Ensure header's aren't overridden if already set (using purposefully different values). |
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$headers = array( |
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'Vary' => '*', |
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'Pragma' => 'no-cache', |
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'Cache-Control' => 'max-age=0, no-cache, no-store', |
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); |
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foreach ($headers as $header => $value) { |
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$response->addHeader($header, $value); |
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} |
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HTTPCacheControlMiddleware::reset(); |
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HTTPCacheControlMiddleware::singleton()->publicCache(); |
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HTTPCacheControlMiddleware::singleton()->setMaxAge(30); |
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$this->addCacheHeaders($response); |
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foreach ($headers as $header => $value) { |
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$this->assertEquals($value, $response->getHeader($header)); |
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} |
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} |
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public function testConfigVary() |
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{ |
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$body = "<html><head></head><body><h1>Mysite</h1></body></html>"; |
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$response = new HTTPResponse($body, 200); |
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HTTPCacheControlMiddleware::singleton() |
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->setMaxAge(30) |
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->setVary('X-Requested-With, X-Forwarded-Protocol'); |
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$this->addCacheHeaders($response); |
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// Vary set properly |
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$v = $response->getHeader('Vary'); |
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$this->assertContains("X-Forwarded-Protocol", $v); |
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$this->assertContains("X-Requested-With", $v); |
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$this->assertNotContains("Cookie", $v); |
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$this->assertNotContains("User-Agent", $v); |
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$this->assertNotContains("Accept", $v); |
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// No vary |
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HTTPCacheControlMiddleware::singleton() |
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->setMaxAge(30) |
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->setVary(null); |
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HTTPCacheControlMiddleware::reset(); |
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HTTPCacheControlMiddleware::config() |
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->set('defaultVary', []); |
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$response = new HTTPResponse($body, 200); |
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$this->addCacheHeaders($response); |
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$v = $response->getHeader('Vary'); |
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$this->assertEmpty($v); |
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} |
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public function testDeprecatedVaryHandling() |
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{ |
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/** @var Config */ |
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Config::modify()->set( |
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HTTP::class, |
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'vary', |
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'X-Foo' |
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); |
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$response = new HTTPResponse('', 200); |
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$this->addCacheHeaders($response); |
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$header = $response->getHeader('Vary'); |
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$this->assertContains('X-Foo', $header); |
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} |
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public function testDeprecatedCacheControlHandling() |
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{ |
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HTTPCacheControlMiddleware::singleton()->publicCache(); |
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/** @var Config */ |
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Config::modify()->set( |
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HTTP::class, |
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'cache_control', |
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[ |
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'no-store' => true, |
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'no-cache' => true, |
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] |
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); |
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$response = new HTTPResponse('', 200); |
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$this->addCacheHeaders($response); |
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$header = $response->getHeader('Cache-Control'); |
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$this->assertContains('no-store', $header); |
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$this->assertContains('no-cache', $header); |
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} |
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public function testDeprecatedCacheControlHandlingOnMaxAge() |
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{ |
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HTTPCacheControlMiddleware::singleton()->publicCache(); |
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/** @var Config */ |
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Config::modify()->set( |
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HTTP::class, |
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'cache_control', |
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[ |
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// Needs to be separate from no-cache and no-store, |
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// since that would unset max-age |
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'max-age' => 99, |
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] |
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); |
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$response = new HTTPResponse('', 200); |
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$this->addCacheHeaders($response); |
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$header = $response->getHeader('Cache-Control'); |
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$this->assertContains('max-age=99', $header); |
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} |
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/** |
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* @expectedException \LogicException |
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* @expectedExceptionMessageRegExp /Found unsupported legacy directives in HTTP\.cache_control: unknown/ |
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*/ |
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public function testDeprecatedCacheControlHandlingThrowsWithUnknownDirectives() |
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{ |
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/** @var Config */ |
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Config::modify()->set( |
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HTTP::class, |
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'cache_control', |
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[ |
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'no-store' => true, |
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'unknown' => true, |
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] |
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); |
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$response = new HTTPResponse('', 200); |
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$this->addCacheHeaders($response); |
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} |
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/** |
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* Tests {@link HTTP::getLinksIn()} |
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*/ |
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public function testGetLinksIn() |
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{ |
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$content = ' |
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<h2><a href="/">My Cool Site</a></h2> |
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<p> |
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A boy went <a href="home/">home</a> to see his <span><a href="mother/">mother</a></span>. This |
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involved a short <a href="$Journey">journey</a>, as well as some <a href="space travel">space travel</a> |
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and <a href=unquoted>unquoted</a> events, as well as a <a href=\'single quote\'>single quote</a> from |
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his <a href="/father">father</a>. |
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</p> |
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<p> |
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There were also some elements with extra <a class=attribute href=\'attributes\'>attributes</a> which |
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played a part in his <a href=journey"extra id="JourneyLink">journey</a>. HE ALSO DISCOVERED THE |
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<A HREF="CAPS LOCK">KEY</a>. Later he got his <a href="quotes \'mixed\' up">mixed up</a>. |
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</p> |
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'; |
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$expected = array ( |
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'/', 'home/', 'mother/', '$Journey', 'space travel', 'unquoted', 'single quote', '/father', 'attributes', |
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'journey', 'CAPS LOCK', 'quotes \'mixed\' up' |
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); |
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$result = HTTP::getLinksIn($content); |
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// Results don't neccesarily come out in the order they are in the $content param. |
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sort($result); |
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sort($expected); |
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$this->assertTrue(is_array($result)); |
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$this->assertEquals($expected, $result, 'Test that all links within the content are found.'); |
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} |
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/** |
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* Tests {@link HTTP::setGetVar()} |
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*/ |
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public function testSetGetVar() |
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{ |
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// Hackery to work around volatile URL formats in test invocation, |
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// and the inability of Director::absoluteBaseURL() to produce consistent URLs. |
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Director::mockRequest(function (HTTPRequest $request) { |
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$controller = new Controller(); |
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$controller->setRequest($request); |
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$controller->pushCurrent(); |
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try { |
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$this->assertContains( |
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'relative/url?foo=bar', |
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HTTP::setGetVar('foo', 'bar'), |
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'Omitting a URL falls back to current URL' |
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); |
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} finally { |
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$controller->popCurrent(); |
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} |
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}, 'relative/url/'); |
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$this->assertEquals( |
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'relative/url?foo=bar', |
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HTTP::setGetVar('foo', 'bar', 'relative/url'), |
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'Relative URL without existing query params' |
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); |
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$this->assertEquals( |
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'relative/url?baz=buz&foo=bar', |
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HTTP::setGetVar('foo', 'bar', '/relative/url?baz=buz'), |
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'Relative URL with existing query params, and new added key' |
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); |
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$this->assertEquals( |
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'http://test.com/?foo=new&buz=baz', |
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HTTP::setGetVar('foo', 'new', 'http://test.com/?foo=old&buz=baz'), |
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'Absolute URL without path and multipe existing query params, overwriting an existing parameter' |
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); |
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$this->assertContains( |
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'http://test.com/?foo=new', |
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HTTP::setGetVar('foo', 'new', 'http://test.com/?foo=&foo=old'), |
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'Absolute URL and empty query param' |
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); |
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// http_build_query() escapes angular brackets, they should be correctly urldecoded by the browser client |
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$this->assertEquals( |
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'http://test.com/?foo%5Btest%5D=one&foo%5Btest%5D=two', |
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HTTP::setGetVar('foo[test]', 'two', 'http://test.com/?foo[test]=one'), |
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'Absolute URL and PHP array query string notation' |
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); |
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$urls = array( |
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'http://www.test.com:8080', |
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'http://test.com:3000/', |
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'http://test.com:3030/baz/', |
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'http://baz:[email protected]', |
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'http://[email protected]/', |
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'http://baz:[email protected]:8080', |
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'http://[email protected]:8080' |
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); |
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foreach ($urls as $testURL) { |
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$this->assertEquals( |
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$testURL . '?foo=bar', |
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HTTP::setGetVar('foo', 'bar', $testURL), |
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'Absolute URL and Port Number' |
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); |
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} |
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} |
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/** |
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* Test that the the get_mime_type() works correctly |
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*/ |
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public function testGetMimeType() |
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{ |
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$this->assertEquals('text/plain', HTTP::get_mime_type('file.csv')); |
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$this->assertEquals('image/gif', HTTP::get_mime_type('file.gif')); |
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$this->assertEquals('text/html', HTTP::get_mime_type('file.html')); |
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$this->assertEquals('image/jpeg', HTTP::get_mime_type('file.jpg')); |
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$this->assertEquals('image/jpeg', HTTP::get_mime_type('upperfile.JPG')); |
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$this->assertEquals('image/png', HTTP::get_mime_type('file.png')); |
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$this->assertEquals( |
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'image/vnd.adobe.photoshop', |
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HTTP::get_mime_type('file.psd') |
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); |
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$this->assertEquals('audio/x-wav', HTTP::get_mime_type('file.wav')); |
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} |
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/** |
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* Test that absoluteURLs correctly transforms urls within CSS to absolute |
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*/ |
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public function testAbsoluteURLsCSS() |
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{ |
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$this->withBaseURL( |
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'http://www.silverstripe.org/', |
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function () { |
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// background-image |
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// Note that using /./ in urls is absolutely acceptable |
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$this->assertEquals( |
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'<div style="background-image: url(\'http://www.silverstripe.org/./images/mybackground.gif\');">' |
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. 'Content</div>', |
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HTTP::absoluteURLs( |
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'<div style="background-image: url(\'./images/mybackground.gif\');">Content</div>' |
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) |
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); |
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// background |
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$this->assertEquals( |
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'<div style="background: url(\'http://www.silverstripe.org/images/mybackground.gif\');">' |
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. 'Content</div>', |
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HTTP::absoluteURLs( |
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'<div style="background: url(\'images/mybackground.gif\');">Content</div>' |
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) |
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); |
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// list-style-image |
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$this->assertEquals( |
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'<div style=\'background: url(http://www.silverstripe.org/list.png);\'>Content</div>', |
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HTTP::absoluteURLs( |
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'<div style=\'background: url(list.png);\'>Content</div>' |
348
|
|
|
) |
349
|
|
|
); |
350
|
|
|
|
351
|
|
|
// list-style |
352
|
|
|
$this->assertEquals( |
353
|
|
|
'<div style=\'background: url("http://www.silverstripe.org/./assets/list.png");\'>Content</div>', |
354
|
|
|
HTTP::absoluteURLs( |
355
|
|
|
'<div style=\'background: url("./assets/list.png");\'>Content</div>' |
356
|
|
|
) |
357
|
|
|
); |
358
|
|
|
} |
359
|
|
|
); |
360
|
|
|
} |
361
|
|
|
|
362
|
|
|
/** |
363
|
|
|
* Test that absoluteURLs correctly transforms urls within html attributes to absolute |
364
|
|
|
*/ |
365
|
|
|
public function testAbsoluteURLsAttributes() |
366
|
|
|
{ |
367
|
|
|
$this->withBaseURL( |
368
|
|
|
'http://www.silverstripe.org/', |
369
|
|
|
function () { |
370
|
|
|
//empty links |
371
|
|
|
$this->assertEquals( |
372
|
|
|
'<a href="http://www.silverstripe.org/">test</a>', |
373
|
|
|
HTTP::absoluteURLs('<a href="">test</a>') |
374
|
|
|
); |
375
|
|
|
|
376
|
|
|
$this->assertEquals( |
377
|
|
|
'<a href="http://www.silverstripe.org/">test</a>', |
378
|
|
|
HTTP::absoluteURLs('<a href="/">test</a>') |
379
|
|
|
); |
380
|
|
|
|
381
|
|
|
//relative |
382
|
|
|
$this->assertEquals( |
383
|
|
|
'<a href="http://www.silverstripe.org/">test</a>', |
384
|
|
|
HTTP::absoluteURLs('<a href="./">test</a>') |
385
|
|
|
); |
386
|
|
|
$this->assertEquals( |
387
|
|
|
'<a href="http://www.silverstripe.org/">test</a>', |
388
|
|
|
HTTP::absoluteURLs('<a href=".">test</a>') |
389
|
|
|
); |
390
|
|
|
|
391
|
|
|
// links |
392
|
|
|
$this->assertEquals( |
393
|
|
|
'<a href=\'http://www.silverstripe.org/blog/\'>SS Blog</a>', |
394
|
|
|
HTTP::absoluteURLs('<a href=\'/blog/\'>SS Blog</a>') |
395
|
|
|
); |
396
|
|
|
|
397
|
|
|
// background |
398
|
|
|
// Note that using /./ in urls is absolutely acceptable |
399
|
|
|
$this->assertEquals( |
400
|
|
|
'<div background="http://www.silverstripe.org/./themes/silverstripe/images/nav-bg-repeat-2.png">' |
401
|
|
|
. 'SS Blog</div>', |
402
|
|
|
HTTP::absoluteURLs( |
403
|
|
|
'<div background="./themes/silverstripe/images/nav-bg-repeat-2.png">SS Blog</div>' |
404
|
|
|
) |
405
|
|
|
); |
406
|
|
|
|
407
|
|
|
//check dot segments |
408
|
|
|
// Assumption: dots are not removed |
409
|
|
|
//if they were, the url should be: http://www.silverstripe.org/abc |
410
|
|
|
$this->assertEquals( |
411
|
|
|
'<a href="http://www.silverstripe.org/test/page/../../abc">Test</a>', |
412
|
|
|
HTTP::absoluteURLs('<a href="test/page/../../abc">Test</a>') |
413
|
|
|
); |
414
|
|
|
|
415
|
|
|
// image |
416
|
|
|
$this->assertEquals( |
417
|
|
|
'<img src=\'http://www.silverstripe.org/themes/silverstripe/images/logo-org.png\' />', |
418
|
|
|
HTTP::absoluteURLs('<img src=\'themes/silverstripe/images/logo-org.png\' />') |
419
|
|
|
); |
420
|
|
|
|
421
|
|
|
// link |
422
|
|
|
$this->assertEquals( |
423
|
|
|
'<link href=http://www.silverstripe.org/base.css />', |
424
|
|
|
HTTP::absoluteURLs('<link href=base.css />') |
425
|
|
|
); |
426
|
|
|
|
427
|
|
|
// Test special characters are retained |
428
|
|
|
$this->assertEquals( |
429
|
|
|
'<a href="http://www.silverstripe.org/Security/changepassword?m=3&t=7214fdfde">password' |
430
|
|
|
. ' reset link</a>', |
431
|
|
|
HTTP::absoluteURLs( |
432
|
|
|
'<a href="/Security/changepassword?m=3&t=7214fdfde">password reset link</a>' |
433
|
|
|
) |
434
|
|
|
); |
435
|
|
|
} |
436
|
|
|
); |
437
|
|
|
} |
438
|
|
|
|
439
|
|
|
/** |
440
|
|
|
* Make sure URI schemes are not rewritten |
441
|
|
|
*/ |
442
|
|
|
public function testURISchemes() |
443
|
|
|
{ |
444
|
|
|
$this->withBaseURL( |
445
|
|
|
'http://www.silverstripe.org/', |
446
|
|
|
function ($test) { |
|
|
|
|
447
|
|
|
|
448
|
|
|
// mailto |
449
|
|
|
$this->assertEquals( |
450
|
|
|
'<a href=\'mailto:[email protected]\'>Email Us</a>', |
451
|
|
|
HTTP::absoluteURLs('<a href=\'mailto:[email protected]\'>Email Us</a>'), |
452
|
|
|
'Email links are not rewritten' |
453
|
|
|
); |
454
|
|
|
|
455
|
|
|
// data uri |
456
|
|
|
$this->assertEquals( |
457
|
|
|
'<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI' |
458
|
|
|
. '12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==" alt="Red dot" />', |
459
|
|
|
HTTP::absoluteURLs( |
460
|
|
|
'<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH' |
461
|
|
|
. 'ElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==" alt="Red dot" />' |
462
|
|
|
), |
463
|
|
|
'Data URI links are not rewritten' |
464
|
|
|
); |
465
|
|
|
|
466
|
|
|
// call |
467
|
|
|
$this->assertEquals( |
468
|
|
|
'<a href="callto:12345678" />', |
469
|
|
|
HTTP::absoluteURLs('<a href="callto:12345678" />'), |
470
|
|
|
'Call to links are not rewritten' |
471
|
|
|
); |
472
|
|
|
} |
473
|
|
|
); |
474
|
|
|
} |
475
|
|
|
|
476
|
|
|
public function testFilename2url() |
477
|
|
|
{ |
478
|
|
|
$this->withBaseURL( |
479
|
|
|
'http://www.silverstripe.org/', |
480
|
|
|
function ($test) { |
|
|
|
|
481
|
|
|
$frameworkTests = ltrim(FRAMEWORK_DIR . '/tests', '/'); |
482
|
|
|
$this->assertEquals( |
483
|
|
|
"http://www.silverstripe.org/$frameworkTests/php/Control/HTTPTest.php", |
484
|
|
|
HTTP::filename2url(__FILE__) |
485
|
|
|
); |
486
|
|
|
} |
487
|
|
|
); |
488
|
|
|
} |
489
|
|
|
|
490
|
|
|
/** |
491
|
|
|
* Process cache headers on a response |
492
|
|
|
* |
493
|
|
|
* @param HTTPResponse $response |
494
|
|
|
*/ |
495
|
|
|
protected function addCacheHeaders(HTTPResponse $response) |
496
|
|
|
{ |
497
|
|
|
// Mock request |
498
|
|
|
$session = new Session([]); |
499
|
|
|
$request = new HTTPRequest('GET', '/'); |
500
|
|
|
$request->setSession($session); |
501
|
|
|
|
502
|
|
|
// Run middleware |
503
|
|
|
HTTPCacheControlMiddleware::singleton() |
504
|
|
|
->process($request, function (HTTPRequest $request) use ($response) { |
|
|
|
|
505
|
|
|
return $response; |
506
|
|
|
}); |
507
|
|
|
} |
508
|
|
|
} |
509
|
|
|
|
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.