remove('HTTP', 'disable_http_cache'); HTTPCacheControl::reset(); } public function testAddCacheHeaders() { $body = "

Mysite

"; $response = new SS_HTTPResponse($body, 200); HTTPCacheControl::singleton()->publicCache(); HTTP::set_cache_age(30); HTTP::add_cache_headers($response); $this->assertNotEmpty($response->getHeader('Cache-Control')); // Ensure cache headers are set correctly when disabled via config (e.g. when dev) Config::inst()->update('HTTP', 'disable_http_cache', true); HTTPCacheControl::reset(); HTTPCacheControl::singleton()->publicCache(); HTTP::set_cache_age(30); $response = new SS_HTTPResponse($body, 200); HTTP::add_cache_headers($response); $this->assertContains('no-cache', $response->getHeader('Cache-Control')); $this->assertContains('no-store', $response->getHeader('Cache-Control')); $this->assertContains('must-revalidate', $response->getHeader('Cache-Control')); // Ensure max-age setting is respected in production. Config::inst()->remove('HTTP', 'disable_http_cache'); HTTPCacheControl::reset(); HTTPCacheControl::singleton()->publicCache(); HTTP::set_cache_age(30); $response = new SS_HTTPResponse($body, 200); HTTP::add_cache_headers($response); $this->assertContains('max-age=30', $response->getHeader('Cache-Control')); $this->assertNotContains('max-age=0', $response->getHeader('Cache-Control')); // Still "live": Ensure header's aren't overridden if already set (using purposefully different values). $headers = array( 'Vary' => '*', 'Pragma' => 'no-cache', 'Cache-Control' => 'max-age=0, no-cache, no-store', ); HTTPCacheControl::reset(); HTTPCacheControl::singleton()->publicCache(); HTTP::set_cache_age(30); $response = new SS_HTTPResponse($body, 200); foreach($headers as $name => $value) { $response->addHeader($name, $value); } // Expect a warning if the header is already set $this->setExpectedException( 'PHPUnit_Framework_Error_Warning', 'Cache-Control header has already been set. ' . 'Please use HTTPCacheControl API to set caching options instead.' ); HTTP::add_cache_headers($response); } public function testConfigVary() { $body = "

Mysite

"; $response = new SS_HTTPResponse($body, 200); HTTP::set_cache_age(30); HTTP::add_cache_headers($response); $v = $response->getHeader('Vary'); $this->assertNotEmpty($v); $this->assertContains("X-Forwarded-Protocol", $v); $this->assertContains("X-Requested-With", $v); $this->assertNotContains("Cookie", $v); $this->assertNotContains("User-Agent", $v); $this->assertNotContains("Accept", $v); Config::inst()->update('HTTP', 'vary', ''); HTTPCacheControl::reset(); $response = new SS_HTTPResponse($body, 200); HTTP::add_cache_headers($response); $v = $response->getHeader('Vary'); $this->assertEmpty($v); } /** * Tests {@link HTTP::getLinksIn()} */ public function testGetLinksIn() { $content = '

My Cool Site

A boy went home to see his mother. This involved a short journey, as well as some space travel and unquoted events, as well as a single quote from his father.

There were also some elements with extra attributes which played a part in his journey. HE ALSO DISCOVERED THE KEY. Later he got his mixed up.

'; $expected = array ( '/', 'home/', 'mother/', '$Journey', 'space travel', 'unquoted', 'single quote', '/father', 'attributes', 'journey', 'CAPS LOCK', 'quotes \'mixed\' up' ); $result = HTTP::getLinksIn($content); // Results don't neccesarily come out in the order they are in the $content param. sort($result); sort($expected); $this->assertTrue(is_array($result)); $this->assertEquals($expected, $result, 'Test that all links within the content are found.'); } /** * Tests {@link HTTP::setGetVar()} */ public function testSetGetVar() { // Hackery to work around volatile URL formats in test invocation, // and the inability of Director::absoluteBaseURL() to produce consistent URLs. $origURI = $_SERVER['REQUEST_URI']; $_SERVER['REQUEST_URI'] = 'relative/url/'; $this->assertContains( 'relative/url/?foo=bar', HTTP::setGetVar('foo', 'bar'), 'Omitting a URL falls back to current URL' ); $_SERVER['REQUEST_URI'] = $origURI; $this->assertEquals( 'relative/url?foo=bar', HTTP::setGetVar('foo', 'bar', 'relative/url'), 'Relative URL without existing query params'); $this->assertEquals( 'relative/url?baz=buz&foo=bar', HTTP::setGetVar('foo', 'bar', '/relative/url?baz=buz'), 'Relative URL with existing query params, and new added key' ); $this->assertEquals( 'http://test.com/?foo=new&buz=baz', HTTP::setGetVar('foo', 'new', 'http://test.com/?foo=old&buz=baz'), 'Absolute URL without path and multipe existing query params, overwriting an existing parameter' ); $this->assertContains( 'http://test.com/?foo=new', HTTP::setGetVar('foo', 'new', 'http://test.com/?foo=&foo=old'), 'Absolute URL and empty query param' ); // http_build_query() escapes angular brackets, they should be correctly urldecoded by the browser client $this->assertEquals( 'http://test.com/?foo%5Btest%5D=one&foo%5Btest%5D=two', HTTP::setGetVar('foo[test]', 'two', 'http://test.com/?foo[test]=one'), 'Absolute URL and PHP array query string notation' ); $urls = array( 'http://www.test.com:8080', 'http://test.com:3000/', 'http://test.com:3030/baz/', 'http://baz:foo@test.com', 'http://baz@test.com/', 'http://baz:foo@test.com:8080', 'http://baz@test.com:8080' ); foreach($urls as $testURL) { $this->assertEquals( $testURL .'?foo=bar', HTTP::setGetVar('foo', 'bar', $testURL), 'Absolute URL and Port Number' ); } } /** * Test that the the get_mime_type() works correctly * */ public function testGetMimeType() { $this->assertEquals('text/plain', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/file.csv')); $this->assertEquals('image/gif', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/file.gif')); $this->assertEquals('text/html', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/file.html')); $this->assertEquals('image/jpeg', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/file.jpg')); $this->assertEquals('image/jpeg', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/upperfile.JPG')); $this->assertEquals('image/png', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/file.png')); $this->assertEquals('image/vnd.adobe.photoshop', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/file.psd')); $this->assertEquals('audio/x-wav', HTTP::get_mime_type(FRAMEWORK_DIR.'/tests/control/files/file.wav')); } /** * Test that absoluteURLs correctly transforms urls within CSS to absolute */ public function testAbsoluteURLsCSS() { $this->withBaseURL('http://www.silverstripe.org/', function($test){ // background-image // Note that using /./ in urls is absolutely acceptable $test->assertEquals( '
'. 'Content
', HTTP::absoluteURLs('
Content
') ); // background $test->assertEquals( '
Content
', HTTP::absoluteURLs('
Content
') ); // list-style-image $test->assertEquals( '
Content
', HTTP::absoluteURLs('
Content
') ); // list-style $test->assertEquals( '
Content
', HTTP::absoluteURLs('
Content
') ); }); } /** * Test that absoluteURLs correctly transforms urls within html attributes to absolute */ public function testAbsoluteURLsAttributes() { $this->withBaseURL('http://www.silverstripe.org/', function($test){ //empty links $test->assertEquals( 'test', HTTP::absoluteURLs('test') ); $test->assertEquals( 'test', HTTP::absoluteURLs('test') ); //relative $test->assertEquals( 'test', HTTP::absoluteURLs('test') ); $test->assertEquals( 'test', HTTP::absoluteURLs('test') ); // links $test->assertEquals( 'SS Blog', HTTP::absoluteURLs('SS Blog') ); // background // Note that using /./ in urls is absolutely acceptable $test->assertEquals( '
'. 'SS Blog
', HTTP::absoluteURLs('
SS Blog
') ); //check dot segments // Assumption: dots are not removed //if they were, the url should be: http://www.silverstripe.org/abc $test->assertEquals( 'Test', HTTP::absoluteURLs('Test') ); // image $test->assertEquals( '', HTTP::absoluteURLs('') ); // link $test->assertEquals( '', HTTP::absoluteURLs('') ); }); } /** * Make sure URI schemes are not rewritten */ public function testURISchemes() { $this->withBaseURL('http://www.silverstripe.org/', function($test){ // mailto $test->assertEquals( 'Email Us', HTTP::absoluteURLs('Email Us'), 'Email links are not rewritten' ); // data uri $test->assertEquals( 'Red dot', HTTP::absoluteURLs('Red dot'), 'Data URI links are not rewritten' ); // call $test->assertEquals( '', HTTP::absoluteURLs(''), 'Call to links are not rewritten' ); }); } }