<?php

declare(strict_types=1);

namespace Tests\Unit\Domain\Enums\Campaign;

use Domain\Enums\Campaign\CampaignStatus;

covers(CampaignStatus::class);

describe('campaign status', function (): void {
    it('has the expected cases with their backing values', function (): void {
        // THEN
        expect(CampaignStatus::CREATED->value())->toBe(1)
            ->and(CampaignStatus::TRANSFORMED->value())->toBe(2)
            ->and(CampaignStatus::REJECTED->value())->toBe(3);
    });

    it('exposes its case name', function (): void {
        // THEN
        expect(CampaignStatus::CREATED->name())->toBe('CREATED');
    });

    it('returns the defined label', function (): void {
        // THEN
        expect(CampaignStatus::CREATED->label())->toBe('Crée')
            ->and(CampaignStatus::TRANSFORMED->label())->toBe('Transformé')
            ->and(CampaignStatus::REJECTED->label())->toBe('Rejeté');
    });

    it('lists all labels keyed by case name', function (): void {
        // THEN
        expect(CampaignStatus::toLabels())->toBe([
            'CREATED'     => 'Crée',
            'TRANSFORMED' => 'Transformé',
            'REJECTED'    => 'Rejeté',
        ]);
    });

    it('lists all values keyed by case name', function (): void {
        // THEN
        expect(CampaignStatus::toValues())->toBe([
            'CREATED'     => 1,
            'TRANSFORMED' => 2,
            'REJECTED'    => 3,
        ]);
    });

    it('makes an instance from its backing value', function (): void {
        // THEN
        expect(CampaignStatus::make(1))->toBe(CampaignStatus::CREATED);
    });

    it('makes an instance from a label', function (): void {
        // THEN
        expect(CampaignStatus::make('Transformé', 'label'))->toBe(CampaignStatus::TRANSFORMED);
    });

    it('returns the same instance when already an enum case', function (): void {
        // THEN
        expect(CampaignStatus::make(CampaignStatus::REJECTED))->toBe(CampaignStatus::REJECTED);
    });

    it('returns null for an unknown value', function (): void {
        // THEN
        expect(CampaignStatus::make(99))->toBeNull();
    });

    it('implements equals correctly', function (): void {
        // THEN
        expect(CampaignStatus::CREATED->equals(CampaignStatus::CREATED))->toBeTrue()
            ->and(CampaignStatus::CREATED->equals(CampaignStatus::REJECTED))->toBeFalse()
            ->and(CampaignStatus::CREATED->equals(null))->toBeFalse();
    });

    it('serializes to json as its backing value', function (): void {
        // THEN
        expect(CampaignStatus::CREATED->jsonSerialize())->toBe(1)
            ->and(json_encode(CampaignStatus::CREATED))->toBe('1');
    });
});