public function testSetPermissions() { $fs = FileSystem::getInstance(); $writable = new File('application/data/filesystem/writable'); $permissions = $writable->getPermissions(); $testPermissions = 0700; $fs->setPermissions($writable, $testPermissions); $this->assertEquals($testPermissions, $fs->getPermissions($writable), 'Owner set to the user which runs the test?' . $writable->getPath()); $fs->setPermissions($writable, $permissions); }