makePartial(); $app = \Mockery::mock(App::class); $app->shouldReceive('getHostname')->andReturn('friendica.local'); $dice->shouldReceive('create')->with(App::class, [])->andReturn($app); $configMock = \Mockery::mock(JitConfiguration::class); $configMock ->shouldReceive('get') ->with('system', 'temppath', NULL, false) ->andReturn('/tmp/'); $dice->shouldReceive('create')->with(IConfiguration::class, [])->andReturn($configMock); // @todo Because "get_temppath()" is using static methods, we have to initialize the BaseObject DI::init($dice); parent::setUp(); } protected function getInstance() { return new SemaphoreLock(); } function testLockTTL() { // Semaphore doesn't work with TTL return true; } /** * Test if semaphore locking works even when trying to release locks, where the file exists * but it shouldn't harm locking */ public function testMissingFileNotOverriding() { $file = get_temppath() . '/test.sem'; touch($file); $this->assertTrue(file_exists($file)); $this->assertFalse($this->instance->releaseLock('test', false)); $this->assertTrue(file_exists($file)); } /** * Test overriding semaphore release with already set semaphore * This test proves that semaphore locks cannot get released by other instances except themselves * * Check for Bug https://github.com/friendica/friendica/issues/7298#issuecomment-521996540 * @see https://github.com/friendica/friendica/issues/7298#issuecomment-521996540 */ public function testMissingFileOverriding() { $file = get_temppath() . '/test.sem'; touch($file); $this->assertTrue(file_exists($file)); $this->assertFalse($this->instance->releaseLock('test', true)); $this->assertTrue(file_exists($file)); } /** * Test acquire lock even the semaphore file exists, but isn't used */ public function testOverrideSemFile() { $file = get_temppath() . '/test.sem'; touch($file); $this->assertTrue(file_exists($file)); $this->assertTrue($this->instance->acquire('test')); $this->assertTrue($this->instance->isLocked('test')); $this->assertTrue($this->instance->releaseLock('test')); } }