GraphQL\Tests\Executor\TestClasses\Root

Complexity

Total Complexity

5

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	promiseAndFailToChangeTheNumber()	0	4	1
A	failToChangeTheNumber()	0	3	1
A	immediatelyChangeTheNumber()	0	5	1
A	__construct()	0	3	1
A	promiseToChangeTheNumber()	0	4	1

<?php

declare(strict_types=1);

namespace GraphQL\Tests\Executor\TestClasses;

use GraphQL\Deferred;

class Root
{
    /** @var NumberHolder */
    public $numberHolder;

    public function __construct(float $originalNumber)
    {
        $this->numberHolder = new NumberHolder($originalNumber);
    }

    public function promiseToChangeTheNumber($newNumber) : Deferred
    {
        return new Deferred(function () use ($newNumber) {
            return $this->immediatelyChangeTheNumber($newNumber);
        });
    }

    public function immediatelyChangeTheNumber($newNumber) : NumberHolder
    {
        $this->numberHolder->theNumber = $newNumber;

        return $this->numberHolder;
    }

    public function failToChangeTheNumber() : void
    {
        throw new \Exception('Cannot change the number');
    }

    public function promiseAndFailToChangeTheNumber() : Deferred
    {
        return new Deferred(function () {
            $this->failToChangeTheNumber();
        });
    }
}