public function test_addPipe()
 {
     $Steampunked = new Steampunked\Steampunked(self::SEED);
     $Steampunked->setSize(6);
     $Steampunked->setPlayer("p1", "p2");
     $Steampunked->addPipe(2, 1, 2);
     $this->assertEquals($Steampunked->isRejected(), false);
     $this->assertEquals(isset($Steampunked->getAllPipes()[1][2]), true);
     $Steampunked = new Steampunked\Steampunked(self::SEED);
     $Steampunked->setSize(6);
     $Steampunked->setPlayer("p1", "p2");
     $Steampunked->addPipe(0, 1, 2);
     $this->assertEquals($Steampunked->isRejected(), true);
 }