<?php

use App\Enums\Tier;
use App\Models\Plan;
use App\Models\User;
use App\Services\Billing\CreditPricingService;

beforeEach(function (): void {
    $this->pricing = app(CreditPricingService::class);
});

test('extra-pm credits follow the tier staffel', function () {
    expect($this->pricing->extraPmCredits(Tier::Einzel))->toBe(19);
    expect($this->pricing->extraPmCredits(Tier::Starter))->toBe(15);
    expect($this->pricing->extraPmCredits(Tier::Business))->toBe(12);
    expect($this->pricing->extraPmCredits(Tier::Pro))->toBe(10);
    expect($this->pricing->extraPmCredits(Tier::Agency))->toBe(8);
});

test('a user without a plan is on the Einzel tier and pays the full extra-pm rate', function () {
    $user = User::factory()->create();

    expect($user->currentTier())->toBe(Tier::Einzel);
    expect($this->pricing->extraPmCreditsFor($user))->toBe(19);
});

test('a subscriber inherits the tier of the plan slug', function () {
    $user = User::factory()->create();
    $plan = Plan::factory()->create([
        'slug' => 'business',
        'stripe_price_id_monthly' => 'price_biz_'.fake()->unique()->randomNumber(6),
    ]);
    subscribeUserToPlan($user, $plan);

    expect($user->currentTier())->toBe(Tier::Business);
    expect($this->pricing->extraPmCreditsFor($user))->toBe(12);
});

test('boost credits follow the duration staffel and reject unknown durations', function () {
    expect($this->pricing->boostCredits(7))->toBe(12);
    expect($this->pricing->boostCredits(14))->toBe(20);
    expect($this->pricing->boostCredits(30))->toBe(35);
    expect($this->pricing->boostOptions())->toBe([7 => 12, 14 => 20, 30 => 35]);

    expect(fn () => $this->pricing->boostCredits(99))
        ->toThrow(InvalidArgumentException::class);
});

test('flat prices match the decision update', function () {
    expect($this->pricing->proofPdfCredits())->toBe(3);
    expect($this->pricing->depublishCredits())->toBe(25);
});

test('review free quota follows the tier staffel', function () {
    expect($this->pricing->reviewFreeQuota(Tier::Einzel))->toBe(4);
    expect($this->pricing->reviewFreeQuota(Tier::Starter))->toBe(12);
    expect($this->pricing->reviewFreeQuota(Tier::Business))->toBe(30);
    expect($this->pricing->reviewFreeQuota(Tier::Pro))->toBe(60);
    expect($this->pricing->reviewFreeQuota(Tier::Agency))->toBe(120);
    expect($this->pricing->reviewDailyLimit())->toBe(10);
    expect($this->pricing->reviewOverflowCost())->toBe(1);
});