Laravel 运行测试时未触发函数

我是拉雷维尔的新手，所以我对自己正在做的事情只有一个模糊的概念。我正在做一个特性测试，我知道当我使用postman测试api时会触发一个函数，但在测试期间不会触发。这是测试

public function testVerify(){
        $this->createTestUserParams();
        $response = $this->post(route('register'), $this->user_params);
        $response->assertOk();
        $user = User::where('email','test@gmail.com')->first();
        if($user){ 
            $token = $user->verifyUser->token;
            $id = $user->verifyUser->user_id;
            $response2 = $this->post(route('email.customVerify'), ['user_id' => $id, 'token' => $token]);
            $response2->assertOk();

            //$user->markEmailAsVerified();
            $this->assertNotNull($user->email_verified_at); 
        }else{
            $this->fail('should find a user');
        }
    }

这是路由控制器指向的函数的代码

public function customVerify(Request $request){
        if(!isset($request->user_id)){
            return response()->json(['message' => 'No user ID'],400);
        }
        if(!isset($request->token)){
            return response()->json(['message' => 'No user token'],400);
        }
        $user = User::where('id',$request->user_id)->first();

        if($user == null){
            return response()->json(['message' => 'Bad User Id'],400);
        }
        if ($user->hasVerifiedEmail()) {
            return response()->json(['message' => 'Already verified'],400);
        }

        if($request->token == $user->verifyUser->token){
            if($user->markEmailAsVerified()){
                event(new Verified($user));
                VerifyUser::where('user_id',$user->verifyUser->user_id)->first()->delete();
                return response()->json(['message' => 'Everything is swell'],200);

            }
        }else{
            return response()->json(['message' => 'Bad token'],400);

        }
    }

我的问题是，字段email\u verified\u at在不应该返回空值时返回空值

奇怪的是有一个$response->assertOk（）；只有当markEmailAsVerified（）函数成功启动时，响应才会正常，否则响应将不是代码200。markEmailAsVerified（）函数正在做它应该做的事情，因为当我在注释掉它的测试中自己调用它时，测试会很好地返回

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如果有帮助的话，我正在使用passport库进行身份验证

是否尝试获取用户的新实例

$user = $user->fresh();
$this->assertNotNull($user->email_verified_at);

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谢谢，成功了。我不知道雄辩的模型会像那样失去同步。@MichaelRomero在收到满意的答案时，将答案标记为“已回答”。