function testJoinAll()
{
$thread1 = new TestThread(array('Hallo', 'Welt'));
$thread2 = new TestThread(array('Eins', 'Zwei', 'Drei'));
Thread::joinAll();
$this->assertTrue(in_array('Hallo', self::$result));
$this->assertTrue(in_array('Welt', self::$result));
$this->assertTrue(in_array('Eins', self::$result));
$this->assertTrue(in_array('Zwei', self::$result));
$this->assertTrue(in_array('Drei', self::$result));
}
public function readNextGroup($maxDistanceGroup)
{
if ($this->serverPool == null) {
// see __construct
return $this->bookListArray;
}
if ($maxDistanceGroup == 0) {
Thread::joinAll();
return $this->bookListArray;
}
while ($this->hasServer($maxDistanceGroup) && !count($this->bookListArray)) {
$this->startNextQueries();
Thread::joinAll();
}
return $this->bookListArray;
}
