function test_setLat()
{
$name = "Pok Pok";
$address = "123 abcd street";
$lat = 34.343534;
$lng = 41.89089;
$type = "Bar";
$test_marker = new Marker($name, $address, $lat, $lng, $type);
$test_marker->setLat(42.432135);
$result = $test_marker->getLat();
$this->assertEquals(42.432135, $result);
}