<?php

declare(strict_types=1);

namespace LIT\MCP\Tests\Unit\Integrations\Divi\Release;

use LIT\MCP\Integrations\Divi\Release\DiviFeature;
use PHPUnit\Framework\TestCase;

final class DiviFeatureTest extends TestCase
{
    public function testTheThirteenFeaturesAndTheirValues(): void
    {
        self::assertSame(
            [
                'PageRead' => 'page-read',
                'PageWrite' => 'page-write',
                'Catalog' => 'catalog',
                'DynamicSources' => 'dynamic-sources',
                'DesignRead' => 'design-read',
                'PresetWrite' => 'preset-write',
                'ColorWrite' => 'color-write',
                'VariableWrite' => 'variable-write',
                'LibraryRead' => 'library-read',
                'LibraryWrite' => 'library-write',
                'Roles' => 'roles',
                'ThemeBuilderRead' => 'tb-read',
                'ThemeBuilderWrite' => 'tb-write',
            ],
            array_column(array_map(
                static fn (DiviFeature $feature): array => [$feature->name, $feature->value],
                DiviFeature::cases()
            ), 1, 0)
        );
    }

    public function testOnlyTheSixWriteFeaturesWrite(): void
    {
        $writing = array_values(array_map(
            static fn (DiviFeature $feature): string => $feature->value,
            array_filter(DiviFeature::cases(), static fn (DiviFeature $feature): bool => $feature->isWrite())
        ));

        self::assertSame(
            ['page-write', 'preset-write', 'color-write', 'variable-write', 'library-write', 'tb-write'],
            $writing
        );
    }

    public function testEveryFeatureHasAUniqueGermanLabel(): void
    {
        $labels = array_map(static fn (DiviFeature $feature): string => $feature->label(), DiviFeature::cases());

        self::assertCount(count(DiviFeature::cases()), array_unique($labels));
        self::assertSame('Seiten schreiben', DiviFeature::PageWrite->label());
        self::assertSame('Theme Builder lesen', DiviFeature::ThemeBuilderRead->label());
        self::assertSame('Farben schreiben', DiviFeature::ColorWrite->label());
        self::assertSame('Variablen schreiben', DiviFeature::VariableWrite->label());
        foreach ($labels as $label) {
            self::assertNotSame('', trim($label));
        }
    }

    public function testValuesResolveBackToTheFeature(): void
    {
        self::assertSame(DiviFeature::ThemeBuilderWrite, DiviFeature::from('tb-write'));
        self::assertNull(DiviFeature::tryFrom('page'));
    }
}