Question

我正在使用laravel 5.5制作闪存卡应用程序所以我试图进行第一次测试，但我无法通过。

Failed asserting that an array has the subset Array &0 (
    'data' => Array &1 (
        'id' => 2020
    )
).
--- Expected
+++ Actual
@@ @@
-    [data] => Array
-        (
-            [id] => 2020
-        )
-

/Users/marcosantana/devel/cards/vendor/laravel/framework/src/Illuminate/Foundation/Testing/TestResponse.php:290
/Users/marcosantana/devel/cards/tests/Unit/CardTest.php:26

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.

测试代码：

<?php

namespace Tests\Unit;

use Tests\TestCase;
use Illuminate\Foundation\Testing\WithFaker;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Foundation\Testing\DatabaseMigrations;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\App;
use App\User;
use App\Card;

class CardTest extends TestCase
{
    use RefreshDatabase;
    use DatabaseMigrations;


    public function testCardsResponds()
    {
        //$user = factory(\App\User::class)->create(['password' => "password"]);
        //$payload = ['email' => $user->email, 'password' => "password"];
        factory(\App\Card::class)->create(['id' => 2020]);//Creates a specific card
        $response = $this->json('GET', 'api/cards');
        $response->assertJson(['data' => ["id" => 2020]]);
/*
        $response
            ->assertStatus(200)
            ->assertSuccessful()
            ->assertJson(['{id}' => 2020]);
            // dd($response);

         */
    }
}

路线/ api.php

<?php

use Illuminate\Http\Request;

/*
|--------------------------------------------------------------------------
| API Routes
|--------------------------------------------------------------------------
|
| Here is where you can register API routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| is assigned the "api" middleware group. Enjoy building your API!
|
*/

Route::middleware('auth:api')->get('/user', function (Request $request) {
    return $request->user();
});

Route::get('/cards', function(Request $request) {
   return \App\Card::all();
});

服务器输出http://localhost:8000/api/cards

[
  {
    id: 2020,
    tags: "{"lang": "st", "pictures": false}",
    front: "<html><head><title>Optio sit consequuntur vel         excepturi fuga eum amet.</title></head><body><form action="example.net" method="POST"><label for="username">ut</label><input type="text" id="username"><label for="password">excepturi</label><input type="password" id="password"></form><a href="example.org">Sunt ea quia molestias quod consequatur occaecati earum.</a></body></html>
    ",
    back: "<html><head><title>Et qui vel odit qui repellendus nihil architecto.</title></head><body><form action="example.net" method="POST"><label for="username">ratione</label><input type="text" id="username"><label for="password">iste</label><input type="password" id="password"></form><i>Quia dolor voluptas aut et rem natus ut provident sint enim ullam est.</i>Laboriosam voluptas in aut dignissimos accusamus cupiditate molestias vitae.</body></html>
    ",
    created_at: "2017-12-20 10:07:38",
    updated_at: "2017-12-20 10:07:38",
    deleted_at: null
  }
]

所以这似乎是一个明显的解决方案，但我看不出任何帮助会非常有用。当然它一定很容易，但我真的被淹没了

谢谢!!不要觉得抱歉。你非常乐于助人。其实我想扩大一点我的问题。现在我试图验证json的其余部分，但“标签”（mysql json）字段给我错误我试试这个：

$response
            ->assertStatus(200)
            ->assertSuccessful()
            ->assertJson([
                [
                    'id' => 2020,
                    'tags' => json_encode(array('lang' => 'mh', 'pictures' => 'false'))
                ]
            ]);

我明白了：

Failed asserting that an array has the subset Array &0 (
    0 => Array &1 (
        'id' => 2020
        'tags' => '{"lang":"mh","pictures":"false"}'
    )
).
--- Expected
+++ Actual
@@ @@
 Array
 (
     [0] => Array
         (
             [id] => 2020
-            [tags] => {"lang":"mh","pictures":"false"}
+            [tags] => {"lang": "mh", "pictures": "false"}

您对此有何看法？再次感谢你！ @MarcinNabialek

Answer 1

您的代码有两个问题：

您的回复中没有data，您将data传递给assertJson
assertJson方法需要字符串而不是数组

在你的情况下，而不是：

 $response->assertJson(['data' => ["id" => 2020]]);

你应该使用：

 $response->seeJsonSubset([["id" => 2020]]);

Answer 2

而不是：

＆＃13;

 $response->seeJsonSubset([["id" => 2020]]);

＆＃13;

我只需要使用：

＆＃13;

$response
           /* ->assertStatus(200)
            ->assertSuccessful()*/
            ->assertJson([["id" => 2020]]);

＆＃13;

我们得到：

＆＃13;

PHPUnit 6.5.4 by Sebastian Bergmann and contributors.

....                                                                4 / 4 (100%)

Time: 900 ms, Memory: 22.00MB

OK (4 tests, 6 assertions)

＆＃13;

谢谢你们，你们带领我朝着正确的方向前进。

Json Assert失败了Laravel 5.5

2 个答案: