lucidtaz\minimax\engine\Engine::decide()

Complexity

Conditions	3
Paths	3

Size

Total Lines	17
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	3

<?php
    public function decide(GameState $state): Decision
    {
        if (!$state->getNextPlayer()->equals($this->objectivePlayer)) {
            throw new BadMethodCallException('It is not this players turn');
        }
        $topLevelNode = new DecisionPoint(
            $this->objectivePlayer,
            $state,
            $this->maxDepth,
            DecisionWithScore::getBestComparator()
        );
        $decisionWithScore = $topLevelNode->decide();
        if ($decisionWithScore->decision === null) {
            throw new RuntimeException('There are no possible moves');
        }
        return $decisionWithScore->decision;
    }
}