Laravel 6.2 中添加了可调用容器对象的方法

class ContainerCallCallableStub
{
 public function __invoke(ContainerCallConcreteStub $stub, $default = 'jeffrey')
 {
  return func_get_args();
 }
}

$container = new Container;
$callable = new ContainerCallCallableStub;
$result = $container->call($callable);
$this->assertInstanceOf(ContainerCallConcreteStub::class, $result[0]);
$this->assertSame('jeffrey', $result[1]);

class Authenticate extends Middleware
{
 /**
  * 获取用户未通过身份验证时应重定向到的路径。
  *
  * @param \Illuminate\Http\Request $request
  * @return string
  */
 protected function redirectTo($request)
 {
  if (! $request->expectsJson()) {
   return route('login');
  }
 }

 protected function unauthenticated($request, array $guards)
 {
  // 自定义未经验证的逻辑
 }
}

// 之前
$this->instance(Abstract::class, Mockery::mock(Abstract::class, function ($mock) {
 $mock->shouldReceive('call')->once();
})->makePartial());

// 之后
$this->partialMock(Abstract::class, function ($mock) {
 $mock->shouldReceive('call')->once();
});