<?php

declare(strict_types=1);

use App\Models\Setting;
use App\Models\User;

describe('SettingsController', function (): void {
    it('displays the employee sites edit form to an admin', function (): void {
        /** @var \Tests\TestCase $this */
        // GIVEN
        $user  = User::factory()->createOne();
        $route = route('bo.settings.edit');

        // WHEN
        $response = $this->actingAs($user, 'backend')->get($route);

        // THEN
        $response->assertOk()
            ->assertViewIs('bo.settings.edit')
            ->assertViewHas('setting');
    });

    it('updates employee sites with array input and redirects', function (): void {
        /** @var \Tests\TestCase $this */
        // GIVEN
        $user     = User::factory()->createOne();
        $route    = route('bo.settings.update');
        $formData = [
            'employee_sites' => ['PA', 'LY', 'NA'],
        ];

        // WHEN
        $response = $this->actingAs($user, 'backend')->put($route, $formData);

        // THEN
        $response->assertRedirect(route('bo.settings.edit'))
            ->assertSessionHas('success');

        $setting = Setting::getSingleton();
        expect($setting->employee_sites)->toBe(['PA', 'LY', 'NA']);
    });

    it('updates employee sites with comma string input and redirects', function (): void {
        /** @var \Tests\TestCase $this */
        // GIVEN
        $user     = User::factory()->createOne();
        $route    = route('bo.settings.update');
        $formData = [
            'employee_sites' => 'PA, LY, NA',
        ];

        // WHEN
        $response = $this->actingAs($user, 'backend')->put($route, $formData);

        // THEN
        $response->assertRedirect(route('bo.settings.edit'))
            ->assertSessionHas('success');

        $setting = Setting::getSingleton();
        expect($setting->employee_sites)->toBe(['PA', 'LY', 'NA']);
    });

    it('rejects invalid site code formats', function (): void {
        /** @var \Tests\TestCase $this */
        // GIVEN
        $user     = User::factory()->createOne();
        $route    = route('bo.settings.update');
        $formData = [
            'employee_sites' => ['PA', '123', 'INVALID!'],
        ];

        // WHEN
        $response = $this->actingAs($user, 'backend')->put($route, $formData);

        // THEN
        $response->assertSessionHasErrors(['employee_sites.1', 'employee_sites.2']);
    });
});