silverstripe-framework/tests/control/HTTPTest.php
Damian Mooyman 8dd644d25d
API Namespace all classes
Namespace all templates
Move difflib and BBCodeParser2 to thirdparty
Remove deprecated API marked for removal in 4.0
2016-09-08 10:23:17 +12:00

338 lines
11 KiB
PHP

<?php
use SilverStripe\Control\Director;
use SilverStripe\Dev\FunctionalTest;
use SilverStripe\Control\SS_HTTPResponse;
use SilverStripe\Control\HTTP;
/**
* Tests the {@link HTTP} class
*
* @skipUpgrade
* @package framework
* @subpackage tests
*/
class HTTPTest extends FunctionalTest {
public function testAddCacheHeaders() {
$body = "<html><head></head><body><h1>Mysite</h1></body></html>";
$response = new SS_HTTPResponse($body, 200);
$this->assertEmpty($response->getHeader('Cache-Control'));
HTTP::set_cache_age(30);
HTTP::add_cache_headers($response);
$this->assertNotEmpty($response->getHeader('Cache-Control'));
// Ensure max-age is zero for development.
Director::config()->update('environment_type', 'dev');
$response = new SS_HTTPResponse($body, 200);
HTTP::add_cache_headers($response);
$this->assertContains('max-age=0', $response->getHeader('Cache-Control'));
// Ensure max-age setting is respected in production.
Director::config()->update('environment_type', 'live');
$response = new SS_HTTPResponse($body, 200);
HTTP::add_cache_headers($response);
$this->assertContains('max-age=30', explode(', ', $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',
);
$response = new SS_HTTPResponse($body, 200);
foreach($headers as $name => $value) {
$response->addHeader($name, $value);
}
HTTP::add_cache_headers($response);
foreach($headers as $name => $value) {
$this->assertEquals($value, $response->getHeader($name));
}
}
public function testConfigVary() {
$body = "<html><head></head><body><h1>Mysite</h1></body></html>";
$response = new SS_HTTPResponse($body, 200);
Director::config()->update('environment_type', 'live');
HTTP::set_cache_age(30);
HTTP::add_cache_headers($response);
$v = $response->getHeader('Vary');
$this->assertNotEmpty($v);
$this->assertContains("Cookie", $v);
$this->assertContains("X-Forwarded-Protocol", $v);
$this->assertContains("User-Agent", $v);
$this->assertContains("Accept", $v);
HTTP::config()->update('vary', '');
$response = new SS_HTTPResponse($body, 200);
HTTP::add_cache_headers($response);
$v = $response->getHeader('Vary');
$this->assertEmpty($v);
}
/**
* Tests {@link HTTP::getLinksIn()}
*/
public function testGetLinksIn() {
$content = '
<h2><a href="/">My Cool Site</a></h2>
<p>
A boy went <a href="home/">home</a> to see his <span><a href="mother/">mother</a></span>. This
involved a short <a href="$Journey">journey</a>, as well as some <a href="space travel">space travel</a>
and <a href=unquoted>unquoted</a> events, as well as a <a href=\'single quote\'>single quote</a> from
his <a href="/father">father</a>.
</p>
<p>
There were also some elements with extra <a class=attribute href=\'attributes\'>attributes</a> which
played a part in his <a href=journey"extra id="JourneyLink">journey</a>. HE ALSO DISCOVERED THE
<A HREF="CAPS LOCK">KEY</a>. Later he got his <a href="quotes \'mixed\' up">mixed up</a>.
</p>
';
$expected = array (
'/', 'home/', 'mother/', '$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&amp;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&amp;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&amp;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/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(
'<div style="background-image: url(\'http://www.silverstripe.org/./images/mybackground.gif\');">'.
'Content</div>',
HTTP::absoluteURLs('<div style="background-image: url(\'./images/mybackground.gif\');">Content</div>')
);
// background
$test->assertEquals(
'<div style="background: url(\'http://www.silverstripe.org/images/mybackground.gif\');">Content</div>',
HTTP::absoluteURLs('<div style="background: url(\'images/mybackground.gif\');">Content</div>')
);
// list-style-image
$test->assertEquals(
'<div style=\'background: url(http://www.silverstripe.org/list.png);\'>Content</div>',
HTTP::absoluteURLs('<div style=\'background: url(list.png);\'>Content</div>')
);
// list-style
$test->assertEquals(
'<div style=\'background: url("http://www.silverstripe.org/./assets/list.png");\'>Content</div>',
HTTP::absoluteURLs('<div style=\'background: url("./assets/list.png");\'>Content</div>')
);
});
}
/**
* 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(
'<a href="http://www.silverstripe.org/">test</a>',
HTTP::absoluteURLs('<a href="">test</a>')
);
$test->assertEquals(
'<a href="http://www.silverstripe.org/">test</a>',
HTTP::absoluteURLs('<a href="/">test</a>')
);
//relative
$test->assertEquals(
'<a href="http://www.silverstripe.org/">test</a>',
HTTP::absoluteURLs('<a href="./">test</a>')
);
$test->assertEquals(
'<a href="http://www.silverstripe.org/">test</a>',
HTTP::absoluteURLs('<a href=".">test</a>')
);
// links
$test->assertEquals(
'<a href=\'http://www.silverstripe.org/blog/\'>SS Blog</a>',
HTTP::absoluteURLs('<a href=\'/blog/\'>SS Blog</a>')
);
// background
// Note that using /./ in urls is absolutely acceptable
$test->assertEquals(
'<div background="http://www.silverstripe.org/./themes/silverstripe/images/nav-bg-repeat-2.png">'.
'SS Blog</div>',
HTTP::absoluteURLs('<div background="./themes/silverstripe/images/nav-bg-repeat-2.png">SS Blog</div>')
);
//check dot segments
// Assumption: dots are not removed
//if they were, the url should be: http://www.silverstripe.org/abc
$test->assertEquals(
'<a href="http://www.silverstripe.org/test/page/../../abc">Test</a>',
HTTP::absoluteURLs('<a href="test/page/../../abc">Test</a>')
);
// image
$test->assertEquals(
'<img src=\'http://www.silverstripe.org/themes/silverstripe/images/logo-org.png\' />',
HTTP::absoluteURLs('<img src=\'themes/silverstripe/images/logo-org.png\' />')
);
// link
$test->assertEquals(
'<link href=http://www.silverstripe.org/base.css />',
HTTP::absoluteURLs('<link href=base.css />')
);
// Test special characters are retained
$test->assertEquals(
'<a href="http://www.silverstripe.org/Security/changepassword?m=3&amp;t=7214fdfde">password reset link</a>',
HTTP::absoluteURLs('<a href="/Security/changepassword?m=3&amp;t=7214fdfde">password reset link</a>')
);
});
}
/**
* Make sure URI schemes are not rewritten
*/
public function testURISchemes() {
$this->withBaseURL('http://www.silverstripe.org/', function($test){
// mailto
$test->assertEquals(
'<a href=\'mailto:admin@silverstripe.org\'>Email Us</a>',
HTTP::absoluteURLs('<a href=\'mailto:admin@silverstripe.org\'>Email Us</a>'),
'Email links are not rewritten'
);
// data uri
$test->assertEquals(
'<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38'.
'GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==" alt="Red dot" />',
HTTP::absoluteURLs('<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH'.
'ElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==" alt="Red dot" />'),
'Data URI links are not rewritten'
);
// call
$test->assertEquals(
'<a href="callto:12345678" />',
HTTP::absoluteURLs('<a href="callto:12345678" />'),
'Call to links are not rewritten'
);
});
}
public function testFilename2url() {
$this->withBaseURL('http://www.silverstripe.org/', function($test) {
$test->assertEquals(
'http://www.silverstripe.org/framework/tests/control/HTTPTest.php',
HTTP::filename2url(__FILE__)
);
});
}
}