public function testCompareTo()
{
// standard win/loss
$hand1 = new Hand();
$hand1->add(new Card(new Rank(5)));
$hand1->add(new Card(new Rank(7)));
$hand2 = new Hand();
$hand2->add(new Card(new Rank(9)));
$hand2->add(new Card(new Rank(9)));
$this->assertTrue($hand1->compareTo($hand2) == Hand::LOSE);
$this->assertTrue($hand2->compareTo($hand1) == Hand::WIN);
// with soft ace
$hand1 = new Hand();
$hand1->add(new Card(new Rank(RANK::ACE)));
$hand1->add(new Card(new Rank(8)));
$hand2 = new Hand();
$hand2->add(new Card(new Rank(9)));
$hand2->add(new Card(new Rank(9)));
$this->assertTrue($hand1->compareTo($hand2) == Hand::WIN);
$this->assertTrue($hand2->compareTo($hand1) == Hand::LOSE);
// another with soft ace
$hand1 = new Hand();
$hand1->add(new Card(new Rank(4)));
$hand1->add(new Card(new Rank(RANK::QUEEN)));
$hand1->add(new Card(new Rank(RANK::ACE)));
$hand1->add(new Card(new Rank(3)));
$hand2 = new Hand();
$hand2->add(new Card(new Rank(8)));
$hand2->add(new Card(new Rank(3)));
$hand2->add(new Card(new Rank(5)));
$this->assertTrue($hand1->compareTo($hand2) == Hand::WIN);
$this->assertTrue($hand2->compareTo($hand1) == Hand::LOSE);
// push with soft ace
$hand1 = new Hand();
$hand1->add(new Card(new Rank(4)));
$hand1->add(new Card(new Rank(RANK::ACE)));
$hand1->add(new Card(new Rank(3)));
$hand2 = new Hand();
$hand2->add(new Card(new Rank(8)));
$hand2->add(new Card(new Rank(3)));
$hand2->add(new Card(new Rank(7)));
$this->assertTrue($hand1->compareTo($hand2) == Hand::PUSH);
$this->assertTrue($hand2->compareTo($hand1) == Hand::PUSH);
// bust
$hand1 = new Hand();
$hand1->add(new Card(new Rank(RANK::KING)));
$hand1->add(new Card(new Rank(8)));
$hand1->add(new Card(new Rank(RANK::KING)));
$hand2 = new Hand();
$hand2->add(new Card(new Rank(9)));
$hand2->add(new Card(new Rank(9)));
$this->assertTrue($hand1->compareTo($hand2) == Hand::LOSE);
$this->assertTrue($hand2->compareTo($hand1) == Hand::WIN);
}
