<?php

namespace Tests\Unit\Models;

use App\Models\AiStyle;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class AiStyleVersioningTest extends TestCase
{
    use RefreshDatabase;

    public function test_style_defaults_to_version_one_on_create(): void
    {
        $style = AiStyle::query()->create([
            'key' => 'style-version-default',
            'name' => 'Version Default',
            'provider' => 'runware',
            'provider_model' => 'runware-default',
            'is_active' => true,
        ]);

        $this->assertSame(1, $style->version);
    }

    public function test_style_version_increments_when_core_style_fields_change(): void
    {
        $style = AiStyle::query()->create([
            'key' => 'style-version-increment',
            'name' => 'Version Increment',
            'provider' => 'runware',
            'provider_model' => 'runware-default',
            'prompt_template' => 'Initial prompt',
            'is_active' => true,
        ]);

        $this->assertSame(1, $style->version);

        $style->update([
            'prompt_template' => 'Updated prompt',
        ]);

        $style->refresh();
        $this->assertSame(2, $style->version);
    }
}