tests/src/Core/Lock/LockTest.php

   1 <?php
   2
   3 namespace Friendica\Test\src\Core\Lock;
   4
   5 use Friendica\Core\Config;
   6 use Friendica\Test\DatabaseTest;
   7
   8 abstract class LockTest extends DatabaseTest
   9 {
  10         /**
  11          * @var \Friendica\Core\Lock\ILockDriver
  12          */
  13         protected $instance;
  14
  15         abstract protected function getInstance();
  16
  17         protected function setUp()
  18         {
  19                 parent::setUp();
  20                 $this->instance = $this->getInstance();
  21
  22                 // Reusable App object
  23                 $this->app = \Friendica\BaseObject::getApp();
  24
  25                 // Default config
  26                 Config::set('config', 'hostname', 'localhost');
  27                 Config::set('system', 'throttle_limit_day', 100);
  28                 Config::set('system', 'throttle_limit_week', 100);
  29                 Config::set('system', 'throttle_limit_month', 100);
  30                 Config::set('system', 'theme', 'system_theme');
  31         }
  32
  33         public function testLock() {
  34                 $this->instance->acquireLock('foo', 1);
  35                 $this->assertTrue($this->instance->isLocked('foo'));
  36                 $this->assertFalse($this->instance->isLocked('bar'));
  37         }
  38
  39         public function testDoubleLock() {
  40                 $this->instance->acquireLock('foo', 1);
  41                 $this->assertTrue($this->instance->isLocked('foo'));
  42                 // We already locked it
  43                 $this->assertTrue($this->instance->acquireLock('foo', 1));
  44         }
  45
  46         public function testReleaseLock() {
  47                 $this->instance->acquireLock('foo', 1);
  48                 $this->assertTrue($this->instance->isLocked('foo'));
  49                 $this->instance->releaseLock('foo');
  50                 $this->assertFalse($this->instance->isLocked('foo'));
  51         }
  52
  53         public function testReleaseAll() {
  54                 $this->instance->acquireLock('foo', 1);
  55                 $this->instance->acquireLock('bar', 1);
  56                 $this->instance->acquireLock('nice', 1);
  57
  58                 $this->assertTrue($this->instance->isLocked('foo'));
  59                 $this->assertTrue($this->instance->isLocked('bar'));
  60                 $this->assertTrue($this->instance->isLocked('nice'));
  61
  62                 $this->instance->releaseAll();
  63
  64                 $this->assertFalse($this->instance->isLocked('foo'));
  65                 $this->assertFalse($this->instance->isLocked('bar'));
  66                 $this->assertFalse($this->instance->isLocked('nice'));
  67         }
  68
  69         public function testReleaseAfterUnlock() {
  70                 $this->instance->acquireLock('foo', 1);
  71                 $this->instance->acquireLock('bar', 1);
  72                 $this->instance->acquireLock('nice', 1);
  73
  74                 $this->instance->releaseLock('foo');
  75
  76                 $this->assertFalse($this->instance->isLocked('foo'));
  77                 $this->assertTrue($this->instance->isLocked('bar'));
  78                 $this->assertTrue($this->instance->isLocked('nice'));
  79
  80                 $this->instance->releaseAll();
  81
  82                 $this->assertFalse($this->instance->isLocked('bar'));
  83                 $this->assertFalse($this->instance->isLocked('nice'));
  84         }
  85
  86         function testLockTTL() {
  87
  88                 // TODO [nupplaphil] - Because of the Datetime-Utils for the database, we have to wait a FULL second between the checks to invalidate the db-locks/cache
  89                 $this->instance->acquireLock('foo', 1, 1);
  90                 $this->instance->acquireLock('bar', 1, 3);
  91
  92                 $this->assertTrue($this->instance->isLocked('foo'));
  93                 $this->assertTrue($this->instance->isLocked('bar'));
  94
  95                 sleep(2);
  96
  97                 $this->assertFalse($this->instance->isLocked('foo'));
  98                 $this->assertTrue($this->instance->isLocked('bar'));
  99
 100                 sleep(2);
 101
 102                 $this->assertFalse($this->instance->isLocked('foo'));
 103                 $this->assertFalse($this->instance->isLocked('bar'));
 104         }
 105 }