tests/src/Core/Lock/LockTest.php

   1 <?php
   2
   3 namespace Friendica\Test\src\Core\Lock;
   4
   5 use Friendica\App;
   6 use Friendica\Core\Config;
   7 use Friendica\Test\DatabaseTest;
   8 use PHPUnit\Framework\TestCase;
   9
  10 abstract class LockTest extends DatabaseTest
  11 {
  12         /**
  13          * @var \Friendica\Core\Lock\ILockDriver
  14          */
  15         protected $instance;
  16
  17         abstract protected function getInstance();
  18
  19         protected function setUp()
  20         {
  21                 global $a;
  22                 parent::setUp();
  23                 $this->instance = $this->getInstance();
  24
  25                 // Reusable App object
  26                 $this->app = new App(__DIR__.'/../');
  27                 $a = $this->app;
  28
  29                 // Default config
  30                 Config::set('config', 'hostname', 'localhost');
  31                 Config::set('system', 'throttle_limit_day', 100);
  32                 Config::set('system', 'throttle_limit_week', 100);
  33                 Config::set('system', 'throttle_limit_month', 100);
  34                 Config::set('system', 'theme', 'system_theme');
  35         }
  36
  37         public function testLock() {
  38                 $this->instance->acquireLock('foo', 1);
  39                 $this->assertTrue($this->instance->isLocked('foo'));
  40                 $this->assertFalse($this->instance->isLocked('bar'));
  41         }
  42
  43         public function testDoubleLock() {
  44                 $this->instance->acquireLock('foo', 1);
  45                 $this->assertTrue($this->instance->isLocked('foo'));
  46                 // We already locked it
  47                 $this->assertTrue($this->instance->acquireLock('foo', 1));
  48         }
  49
  50         public function testReleaseLock() {
  51                 $this->instance->acquireLock('foo', 1);
  52                 $this->assertTrue($this->instance->isLocked('foo'));
  53                 $this->instance->releaseLock('foo');
  54                 $this->assertFalse($this->instance->isLocked('foo'));
  55         }
  56
  57         public function testReleaseAll() {
  58                 $this->instance->acquireLock('foo', 1);
  59                 $this->instance->acquireLock('bar', 1);
  60                 $this->instance->acquireLock('nice', 1);
  61
  62                 $this->assertTrue($this->instance->isLocked('foo'));
  63                 $this->assertTrue($this->instance->isLocked('bar'));
  64                 $this->assertTrue($this->instance->isLocked('nice'));
  65
  66                 $this->instance->releaseAll();
  67
  68                 $this->assertFalse($this->instance->isLocked('foo'));
  69                 $this->assertFalse($this->instance->isLocked('bar'));
  70                 $this->assertFalse($this->instance->isLocked('nice'));
  71         }
  72
  73         public function testReleaseAfterUnlock() {
  74                 $this->instance->acquireLock('foo', 1);
  75                 $this->instance->acquireLock('bar', 1);
  76                 $this->instance->acquireLock('nice', 1);
  77
  78                 $this->instance->releaseLock('foo');
  79
  80                 $this->assertFalse($this->instance->isLocked('foo'));
  81                 $this->assertTrue($this->instance->isLocked('bar'));
  82                 $this->assertTrue($this->instance->isLocked('nice'));
  83
  84                 $this->instance->releaseAll();
  85
  86                 $this->assertFalse($this->instance->isLocked('bar'));
  87                 $this->assertFalse($this->instance->isLocked('nice'));
  88         }
  89
  90         function testLockTTL() {
  91
  92                 // 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
  93                 $this->instance->acquireLock('foo', 1, 1);
  94                 $this->instance->acquireLock('bar', 1, 3);
  95
  96                 $this->assertTrue($this->instance->isLocked('foo'));
  97                 $this->assertTrue($this->instance->isLocked('bar'));
  98
  99                 sleep(2);
 100
 101                 $this->assertFalse($this->instance->isLocked('foo'));
 102                 $this->assertTrue($this->instance->isLocked('bar'));
 103
 104                 sleep(2);
 105
 106                 $this->assertFalse($this->instance->isLocked('foo'));
 107                 $this->assertFalse($this->instance->isLocked('bar'));
 108         }
 109 }