<?php

declare(strict_types=1);

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

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

final class SaveScopeTest extends TestCase
{
    /** Finding 4: TB layouts carry Divi's flags after a builder save; a layout change shows site-wide (§5.6). */
    public function testThemeBuilderLayoutsGetFlagsAndClearEveryPage(): void
    {
        self::assertTrue(SaveScope::ThemeBuilderLayout->setsFlags());
        self::assertTrue(SaveScope::ThemeBuilderLayout->clearsSiteCss());
        self::assertTrue(SaveScope::Page->setsFlags());
        self::assertFalse(SaveScope::Page->clearsSiteCss());
        self::assertFalse(SaveScope::LibraryItem->setsFlags());
    }

    /** D5: every save needs page-write, a library or Theme Builder save the feature of its area too. */
    public function testFeaturesOfEachScope(): void
    {
        self::assertSame([DiviFeature::PageWrite], SaveScope::Page->features());
        self::assertSame([DiviFeature::PageWrite, DiviFeature::LibraryWrite], SaveScope::LibraryItem->features());
        self::assertSame([DiviFeature::PageWrite, DiviFeature::LibraryWrite], SaveScope::GlobalItem->features());
        self::assertSame(
            [DiviFeature::PageWrite, DiviFeature::ThemeBuilderWrite],
            SaveScope::ThemeBuilderLayout->features()
        );
    }
}