<?php

namespace Tests\Unit\Requests;

use App\Http\Requests\StoreReclamationDetailsRequest;
use Illuminate\Support\Facades\Validator;
use Tests\TestCase;

class StoreReclamationDetailsRequestTest extends TestCase
{
    public function test_empty_data_passes_because_all_fields_are_nullable(): void
    {
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make([], $request->rules());
        $this->assertFalse($validator->fails());
    }

    public function test_null_values_pass(): void
    {
        $data = [
            'name'           => null,
            'quantity'       => null,
            'with_documents' => null,
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertFalse($validator->fails());
    }

    public function test_name_as_array_of_strings_passes(): void
    {
        $data = [
            'name' => ['Деталь А', 'Деталь Б', null],
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertFalse($validator->fails());
    }

    public function test_name_as_non_array_fails(): void
    {
        $data = [
            'name' => 'not-an-array',
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertTrue($validator->fails());
        $this->assertArrayHasKey('name', $validator->errors()->toArray());
    }

    public function test_quantity_as_array_of_strings_passes(): void
    {
        $data = [
            'quantity' => ['5', '10', null],
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertFalse($validator->fails());
    }

    public function test_quantity_as_non_array_fails(): void
    {
        $data = [
            'quantity' => 'not-an-array',
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertTrue($validator->fails());
        $this->assertArrayHasKey('quantity', $validator->errors()->toArray());
    }

    public function test_with_documents_as_array_of_booleans_passes(): void
    {
        $data = [
            'with_documents' => [true, false, null],
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertFalse($validator->fails());
    }

    public function test_with_documents_as_non_array_fails(): void
    {
        $data = [
            'with_documents' => 'not-an-array',
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertTrue($validator->fails());
        $this->assertArrayHasKey('with_documents', $validator->errors()->toArray());
    }

    public function test_with_documents_items_must_be_boolean(): void
    {
        $data = [
            'with_documents' => ['not-boolean', 'also-not-boolean'],
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertTrue($validator->fails());
    }

    public function test_complete_valid_data_passes(): void
    {
        $data = [
            'name'           => ['Шарнир', 'Болт М8'],
            'quantity'       => ['2', '10'],
            'with_documents' => [true, false],
        ];
        $request = new StoreReclamationDetailsRequest();
        $validator = Validator::make($data, $request->rules());
        $this->assertFalse($validator->fails());
    }
}