Laravel testing authorization to route, middleware auth issue

Bear with me, new to testing.

So, I have this current structure of middlewares:

class IsActive
{
    public function handle($request, Closure $next)
    {
        if (self::active()) {
            return $next($request);
        }
        Auth::guard('web')->logout();
        return redirect('/');
    }

    protected function active()
    {
        if (Auth::guard('web')->check()) {
            $state = Auth::guard('web')->user()->state;
            if ($state == 'enabled') {
                return true;
            }
        }
        return false;
    }
}

class IsAdmin extends IsActive
{
    public function handle($request, Closure $next)
    {
        if (parent::active()) {
            if (Auth::guard('web')->check()) {
                $role = Auth::guard('web')->user()->role->name;
                if ($role == 'admin' || $role == 'superAdmin') {
                    return $next($request);
                }
            }
            return redirect('/');
        }
        Auth::guard('web')->logout();
        return redirect('/');
    }
}

This is the route

Route::group(['middleware' => 'admin'], function () {
    Route::get('/', 'ReportingController@reportingPage');
});
//Its registered on RouteServiceProvider that these routes require IsActive and this specific route needs for the admin

And in the Reporting Controller, I got this function

public function reportingPage(Request $request) {
    return view('reporting.reporting');
}

So good so far. If the user has access, great, if not it gets redirected.

Now for the testing, I want to validate if an admin can view it (and an unauthorized can't, but for this question im trying to figure out the admin)

protected $user;

public function setUp()
{
    parent::setUp();
    $this->user = new \App\Models\User(['role_id'    => 6, //admin
                                        'name'       => 'Admin',
                                        'user'       => 'admin',
                                        'email'      => 'admin@admin.com',
                                        'state'      => 'enabled',
                                        'deleted_at' => null]);
    $this->be($this->user);
}

public function testCanAccessReportingPage()
{
    $this->get("/reporting/")->assertStatus(200);
}

This is the error I'm getting and I'm trying to figure out whats the process. Obviously I'm doing something wrong or I'm forgetting something, so tips and ideas on how to test this authorization are greatly appreciated.