Question

这两项测试用于重置密码。我正在使用Laravel开箱即用的基本版本。第一次测试失败了。第二个测试是通过。它们非常相似。我不明白为什么第一次测试失败了。

在第一次测试中：

我正在创建一个用户。
获取密码重置令牌
使用正确的数据发布更改密码的请求。

它一直告诉我我的电子邮件有错误。我不明白为什么。

<?php

namespace Tests\Controllers\Unit;

use Tests\TestCase;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Hash;
use Illuminate\Foundation\Testing\RefreshDatabase;

class ResetPasswordTest extends TestCase
{

    use RefreshDatabase;


    // This test is currently failing. It's saying I have error with email.

    public function test_does_change_a_users_password()
    {
        // Create user 
        $user = factory('App\User')->create();

        // This post route creates a new password reset token and stores it into the database.
        $this->post(route('password.email'), ['email' => $user->email]);

        // I get the token
        $token = DB::table('password_resets')->whereEmail($user->email)->first()->token;

        $this->from(route('password.reset', $token));

        // Change password with the correct data
        $response = $this->post('password/reset', [
            'token'                 => $token,
            'email'                 => $user->email,
            'password'              => 'password',
            'password_confirmation' => 'password'
        ]);

        // This is true... It tells me I have an error with my email.
        $reponse->assertSessionHasErrors('email');

        // This is false. The password is not changed to the new password.
        $this->assertTrue(Hash::check('password', $user->fresh()->password));
    }


    // This test is the working one.

    public function test_does_change_a_users_password2()
    {
        $user = factory('App\User')->create();

        $token = Password::createToken($user);
        $new_password = 'bestpassword99';

        DB::table('password_resets')->insert([
            'token'   => $token,
            'email'   => $user->email,
        ]);

        $this->from(route('password.reset', $token));

        $response = $this->post('password/reset', [
            'token'                 => $token,
            'email'                 => $user->email,
            'password'              => $new_password,
            'password_confirmation' => $new_password
        ]);


        $this->assertTrue(Hash::check($new_password, $user->fresh()->password));
    }

}

Answer 1

如果您使用dd($response)检查回复，则可以看到Laravel抱怨令牌无效。

但为什么呢？ - Laravel不会在数据库中存储确切的令牌。它存储令牌的哈希值。这是为了确保获得数据库读取权限的人不能（轻松）重置用户密码。

因此，您希望获取发送给用户的令牌，而不是从数据库中获取哈希值。

让我们尝试从通知中提取令牌：

$bag = new \stdClass();

Notification::assertSentTo($user, \Illuminate\Auth\Notifications\ResetPassword::class, function ($notification) use ($bag) {
    $bag->token = $notification->token;
    return true;
});

$token = $bag->token;

并将其放入测试中：

/** @test */
public function does_change_a_users_password()
{
    Notification::fake();

    // Create user
    $user = factory(User::class)->create();

    // This post route creates a new password reset token and stores it into the database.
    $this->post(route('password.email'), ['email' => $user->email]);

    // get the password reset token
    $bag = new \stdClass();
    Notification::assertSentTo($user, ResetPassword::class, function ($notification) use ($bag) {
        $bag->token = $notification->token;
        return true;
    });
    $token = $bag->token;

    $this->from(route('password.reset', $token));

    // Change password with the correct data
    $response = $this->post('password/reset', [
        'token'                 => urlencode($token),
        'email'                 => $user->email,
        'password'              => 'password',
        'password_confirmation' => 'password'
    ]);

    //$response->assertSessionHasErrors('password');

    // Ensure password is changed.
    $this->assertTrue(Hash::check('password', $user->fresh()->password));
}

Laravel PHP单元测试。熟悉的测试，但一个失败

1 个答案: