GuzzleHttp\Tests\HandlerStackTest::testCanRemoveMiddlewareByInstance PHP Method

    public function testCanRemoveMiddlewareByInstance()
    {
        $meths = $this->getFunctions();
        $builder = new HandlerStack();
        $builder->setHandler($meths[1]);
        $builder->push($meths[2]);
        $builder->push($meths[2]);
        $builder->push($meths[3]);
        $builder->push($meths[4]);
        $builder->push($meths[2]);
        $builder->remove($meths[3]);
        $composed = $builder->resolve();
        $this->assertEquals('Hello - test1131', $composed('test'));
    }