silverstripe-framework/tests/HTTPTest.php
Sam Minnee aa7d2449d9 BUGFIX Produce XHTML compliant URLs in HTTP::setGetVar() by default (regression from r98373, see #5101) (from r100904)
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@111538 467b73ca-7a2a-4603-9d3b-597d59a354a9
2010-10-04 04:16:47 +00:00

103 lines
3.3 KiB
PHP

<?php
/**
* Tests the {@link HTTP} class
*
* @package sapphire
* @subpackage tests
*/
class HTTPTest extends SapphireTest {
/**
* 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.
$expectedPath = preg_replace('/\?.*/', '', $_SERVER['REQUEST_URI']);
// TODO This should test the absolute URL, but we can't get it reliably
// with port and auth URI parts.
$expectedBasePath = Director::baseURL();
foreach(array($expectedPath, 'foo=bar') as $e) {
$this->assertContains(
$e,
HTTP::setGetVar('foo', 'bar'),
'Omitting a URL falls back to current URL'
);
}
foreach(array($expectedBasePath, '/relative/url?foo=bar') as $e) {
$this->assertContains(
$e,
HTTP::setGetVar('foo', 'bar', 'relative/url'),
'Relative URL without slash prefix returns URL with absolute base'
);
}
foreach(array($expectedBasePath, '/relative/url?baz=buz&amp;foo=bar') as $e) {
$this->assertContains(
$e,
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'
);
$this->assertEquals(
// http_build_query() escapes angular brackets, they should be correctly urldecoded by the browser client
'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'
);
}
}