if (empty($v)) {
return null;
}
return isset($v[$p]) ? $v[$p] : null;
}
/**
* Sets an object property.
*
* @param Itafroma\Zork\Struc\StrucInterface $o The object to modify.
* @param mixed $p The property to modify.
* @param mixed $x The value to set.
*/
function oput(StrucInterface $o, $p, $x, $add = true)
{
if (!($o instanceof Object || $o instanceof Room)) {
throw new InvalidArgumentException('$o must be of type Itafroma\\Zork\\Struc\\Object or Itafroma\\Zork\\Struc\\Room');
}
$v = $o instanceof Object ? $o->oprops : $o->rprops;
if (empty($v) && $add || isset($v[$p])) {
if ($o instanceof Object) {
$o->oprops[$p] = $x;
} else {
$o->rprops[$p] = $x;
}
}
return $o;
}
setg('ROOMS', []);
setg('OBJECTS', []);
setg('ACTORS', []);
/**
* Tests Itafroma\Zork\setg().
*
* @covers ::Itafroma\Zork\setg
* @dataProvider propertyProvider
*/
public function testSetg($name, $value)
{
$atoms = $this->container->get('atoms');
$this->assertEquals($value, setg($name, $value));
$this->assertEquals($value, $atoms->get($name));
}