public function testZipWithImmediateScheduler()
{
$scheduler = new ImmediateScheduler();
$o = new ArrayObservable(range(0, 4));
$source = $o->zip([$o->skip(1), $o->skip(2)]);
$result = null;
$source->toArray()->subscribe(new CallbackObserver(function ($x) use(&$result) {
$result = $x;
}), $scheduler);
$this->assertEquals([[0, 1, 2], [1, 2, 3], [2, 3, 4]], $result);
$result = null;
$source->count()->subscribe(new CallbackObserver(function ($x) use(&$result) {
$result = $x;
}), $scheduler);
$this->assertEquals(3, $result);
}
<?php require_once __DIR__ . '/../bootstrap.php'; use Rx\Observable\ArrayObservable; $observable = new ArrayObservable(array(1, 1, 2, 3, 5, 8, 13)); $observable->skip(3)->subscribe($stdoutObserver);
