NewRequest example

public function testSetTrustedHostsDoesNotBreakOnSpecialCharacters()
    {
        Request::setTrustedHosts(['localhost(\.local){0,1}#,example.com', 'localhost']);

        $request = Request::create('/');
        $request->headers->set('host', 'localhost');
        $this->assertSame('localhost', $request->getHost());
    }

    public function testFactory()
    {
        Request::setFactory(fn (array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null) => new NewRequest());

        $this->assertEquals('foo', Request::create('/')->getFoo());

        Request::setFactory(null);
    }

    /** * @dataProvider getLongHostNames */
    public function testVeryLongHosts($host)
    {