Improve normalization and sanitization of memcached keys
[lhc/web/wiklou.git] / tests / phpunit / includes / objectcache / MemcachedBagOStuffTest.php
1 <?php
2 /**
3 * @group BagOStuff
4 */
5 class MemcachedBagOStuffTest extends MediaWikiTestCase {
6 /** @var MemcachedBagOStuff */
7 private $cache;
8
9 protected function setUp() {
10 parent::setUp();
11 $this->cache = new MemcachedBagOStuff( array( 'keyspace' => 'test' ) );
12 }
13
14 /**
15 * @covers MemcachedBagOStuff::makeKeyInternal
16 */
17 public function testKeyNormalization() {
18 $this->assertEquals(
19 $this->cache->makeKey( 'vanilla' ),
20 'test:vanilla'
21 );
22
23 $this->assertEquals(
24 $this->cache->makeKey( 'punctuation_marks_are_ok', '!@$%^&*()' ),
25 'test:punctuation_marks_are_ok:!@$%^&*()'
26 );
27
28 $this->assertEquals(
29 $this->cache->makeKey( 'but spaces', 'hashes#', "and\nnewlines", 'are_not' ),
30 'test:but%20spaces:hashes%23:and%0Anewlines:are_not'
31 );
32
33 $this->assertEquals(
34 $this->cache->makeKey( 'this', 'key', 'contains', '𝕞𝕦𝕝𝕥𝕚𝕓𝕪𝕥𝕖', 'characters' ),
35 'test:this:key:contains:%F0%9D%95%9E%F0%9D%95%A6%F0%9D%95%9D%F0%9D%95%A5%F0%9' .
36 'D%95%9A%F0%9D%95%93%F0%9D%95%AA%F0%9D%95%A5%F0%9D%95%96:characters'
37 );
38
39 $this->assertEquals(
40 $this->cache->makeKey( 'this', 'key', 'contains', '𝕥𝕠𝕠 𝕞𝕒𝕟𝕪 𝕞𝕦𝕝𝕥𝕚𝕓𝕪𝕥𝕖 𝕔𝕙𝕒𝕣𝕒𝕔𝕥𝕖𝕣𝕤' ),
41 'test:this:key:contains:#60190c8f5a63ba5438b124f5c10b91d0'
42 );
43
44 $this->assertEquals(
45 $this->cache->makeKey( '𝕖𝕧𝕖𝕟', '𝕚𝕗', '𝕨𝕖', '𝕄𝔻𝟝', '𝕖𝕒𝕔𝕙',
46 '𝕒𝕣𝕘𝕦𝕞𝕖𝕟𝕥', '𝕥𝕙𝕚𝕤', '𝕜𝕖𝕪', '𝕨𝕠𝕦𝕝𝕕', '𝕤𝕥𝕚𝕝𝕝', '𝕓𝕖', '𝕥𝕠𝕠', '𝕝𝕠𝕟𝕘' ),
47 'test:##5820ad1d105aa4dc698585c39df73e19'
48 );
49
50 $this->assertEquals(
51 $this->cache->makeKey( '##5820ad1d105aa4dc698585c39df73e19' ),
52 'test:%23%235820ad1d105aa4dc698585c39df73e19'
53 );
54 }
55 }