<?php

use App\Models\User;
use App\Modules\Client\Models\Client;
use Illuminate\Foundation\Testing\RefreshDatabase;

uses(RefreshDatabase::class);

it('returns clients matching name', function () {
    $user = User::factory()->create(['role' => 'staff']);
    Client::factory()->create(['name' => 'Müller GmbH', 'client_number' => 'K001']);
    Client::factory()->create(['name' => 'Schmidt AG', 'client_number' => 'K002']);

    $response = $this->actingAs($user)->getJson('/api/search?q=Müller');

    $response->assertStatus(200)
        ->assertJsonCount(1, 'data')
        ->assertJsonPath('data.0.name', 'Müller GmbH');
});

it('returns clients matching client_number', function () {
    $user = User::factory()->create(['role' => 'staff']);
    Client::factory()->create(['name' => 'Alpha GmbH', 'client_number' => 'K999']);
    Client::factory()->create(['name' => 'Beta GmbH', 'client_number' => 'K001']);

    $response = $this->actingAs($user)->getJson('/api/search?q=K999');

    $response->assertStatus(200)
        ->assertJsonCount(1, 'data')
        ->assertJsonPath('data.0.client_number', 'K999');
});

it('returns empty array for no match', function () {
    $user = User::factory()->create(['role' => 'staff']);
    Client::factory()->create(['name' => 'Alpha GmbH', 'client_number' => 'K001']);

    $response = $this->actingAs($user)->getJson('/api/search?q=ZZZ');

    $response->assertStatus(200)->assertJsonCount(0, 'data');
});

it('requires auth', function () {
    $this->getJson('/api/search?q=test')->assertStatus(401);
});

it('requires q parameter', function () {
    $user = User::factory()->create(['role' => 'staff']);
    $this->actingAs($user)->getJson('/api/search')->assertStatus(422);
});