tests/src/Core/Lock/LockTest.php

   1 <?php
   2
   3 namespace Friendica\Test\src\Core\Lock;
   4
   5 use Friendica\Core\Logger;
   6 use Friendica\Test\MockedTest;
   7 use Friendica\Test\Util\AppMockTrait;
   8 use Friendica\Test\Util\VFSTrait;
   9 use Psr\Log\NullLogger;
  10
  11 abstract class LockTest extends MockedTest
  12 {
  13         use VFSTrait;
  14         use AppMockTrait;
  15
  16         /**
  17          * @var int Start time of the mock (used for time operations)
  18          */
  19         protected $startTime = 1417011228;
  20
  21         /**
  22          * @var \Friendica\Core\Lock\ILockDriver
  23          */
  24         protected $instance;
  25
  26         abstract protected function getInstance();
  27
  28         protected function setUp()
  29         {
  30                 // Reusable App object
  31                 $this->setUpVfsDir();
  32                 $this->mockApp($this->root);
  33                 $this->app
  34                         ->shouldReceive('getHostname')
  35                         ->andReturn('friendica.local');
  36
  37                 Logger::init(new NullLogger());
  38
  39                 parent::setUp();
  40                 $this->instance = $this->getInstance();
  41                 $this->instance->releaseAll();
  42         }
  43
  44         protected function tearDown()
  45         {
  46                 $this->instance->releaseAll();
  47                 parent::tearDown();
  48         }
  49
  50         /**
  51          * @small
  52          */
  53         public function testLock() {
  54                 $this->assertFalse($this->instance->isLocked('foo'));
  55                 $this->assertTrue($this->instance->acquireLock('foo', 1));
  56                 $this->assertTrue($this->instance->isLocked('foo'));
  57                 $this->assertFalse($this->instance->isLocked('bar'));
  58         }
  59
  60         /**
  61          * @small
  62          */
  63         public function testDoubleLock() {
  64                 $this->assertFalse($this->instance->isLocked('foo'));
  65                 $this->assertTrue($this->instance->acquireLock('foo', 1));
  66                 $this->assertTrue($this->instance->isLocked('foo'));
  67                 // We already locked it
  68                 $this->assertTrue($this->instance->acquireLock('foo', 1));
  69         }
  70
  71         /**
  72          * @small
  73          */
  74         public function testReleaseLock() {
  75                 $this->assertFalse($this->instance->isLocked('foo'));
  76                 $this->assertTrue($this->instance->acquireLock('foo', 1));
  77                 $this->assertTrue($this->instance->isLocked('foo'));
  78                 $this->instance->releaseLock('foo');
  79                 $this->assertFalse($this->instance->isLocked('foo'));
  80         }
  81
  82         /**
  83          * @small
  84          */
  85         public function testReleaseAll() {
  86                 $this->assertTrue($this->instance->acquireLock('foo', 1));
  87                 $this->assertTrue($this->instance->acquireLock('bar', 1));
  88                 $this->assertTrue($this->instance->acquireLock('nice', 1));
  89
  90                 $this->assertTrue($this->instance->isLocked('foo'));
  91                 $this->assertTrue($this->instance->isLocked('bar'));
  92                 $this->assertTrue($this->instance->isLocked('nice'));
  93
  94                 $this->assertTrue($this->instance->releaseAll());
  95
  96                 $this->assertFalse($this->instance->isLocked('foo'));
  97                 $this->assertFalse($this->instance->isLocked('bar'));
  98                 $this->assertFalse($this->instance->isLocked('nice'));
  99         }
 100
 101         /**
 102          * @small
 103          */
 104         public function testReleaseAfterUnlock() {
 105                 $this->assertFalse($this->instance->isLocked('foo'));
 106                 $this->assertFalse($this->instance->isLocked('bar'));
 107                 $this->assertFalse($this->instance->isLocked('nice'));
 108                 $this->assertTrue($this->instance->acquireLock('foo', 1));
 109                 $this->assertTrue($this->instance->acquireLock('bar', 1));
 110                 $this->assertTrue($this->instance->acquireLock('nice', 1));
 111
 112                 $this->assertTrue($this->instance->releaseLock('foo'));
 113
 114                 $this->assertFalse($this->instance->isLocked('foo'));
 115                 $this->assertTrue($this->instance->isLocked('bar'));
 116                 $this->assertTrue($this->instance->isLocked('nice'));
 117
 118                 $this->assertTrue($this->instance->releaseAll());
 119
 120                 $this->assertFalse($this->instance->isLocked('bar'));
 121                 $this->assertFalse($this->instance->isLocked('nice'));
 122         }
 123
 124         /**
 125          * @small
 126          */
 127         public function testReleaseWitTTL()
 128         {
 129                 $this->assertFalse($this->instance->isLocked('test'));
 130                 $this->assertTrue($this->instance->acquireLock('test', 1, 10));
 131                 $this->assertTrue($this->instance->isLocked('test'));
 132                 $this->assertTrue($this->instance->releaseLock('test'));
 133                 $this->assertFalse($this->instance->isLocked('test'));
 134         }
 135
 136         /**
 137          * @medium
 138          */
 139         function testLockTTL() {
 140                 $this->markTestSkipped('taking too much time without mocking');
 141
 142                 $this->assertFalse($this->instance->isLocked('foo'));
 143                 $this->assertFalse($this->instance->isLocked('bar'));
 144
 145                 // 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
 146                 $this->assertTrue($this->instance->acquireLock('foo', 2, 1));
 147                 $this->assertTrue($this->instance->acquireLock('bar', 2, 3));
 148
 149                 $this->assertTrue($this->instance->isLocked('foo'));
 150                 $this->assertTrue($this->instance->isLocked('bar'));
 151
 152                 sleep(2);
 153
 154                 $this->assertFalse($this->instance->isLocked('foo'));
 155                 $this->assertTrue($this->instance->isLocked('bar'));
 156
 157                 sleep(2);
 158
 159                 $this->assertFalse($this->instance->isLocked('foo'));
 160                 $this->assertFalse($this->instance->isLocked('bar'));
 161         }
 162 }