&URL{
			Scheme:   "http",
			Host:     "www.google.com",
			Path:     "/",
			RawQuery: "foo=bar?",
		},
		"",
	},
	// query
	{
		"http://www.google.com/?q=go+language",
		&URL{
			Scheme:   "http",
			Host:     "www.google.com",
			Path:     "/",
			RawQuery: "q=go+language",
		},
		"",
	},
	// query with hex escaping: NOT parsed
	{

	for _, test := range []struct {
		rawQuery   string
		cleanQuery string
	}{{
		rawQuery:   "a=1&a=2;b=3",
		cleanQuery: "a=1",
	}, {
		rawQuery:   "a=1&a=%zz&b=3",
		cleanQuery: "a=1&b=3",
	}} {
		res, err := frontend.Client().Get(frontend.URL + "?" + test.rawQuery)
		if err != nil {
			t.Fatalf("Get: %v", err)
		}
		defer res.Body.Close()

	signingKey := getSigningKey(secretAccessKey, date, region, serviceS3)
	signature := getSignature(signingKey, stringToSign)

	req.URL.RawQuery = query.Encode()

	// Add signature header to RawQuery.
	req.URL.RawQuery += "&X-Amz-Signature=" + url.QueryEscape(signature)

	// Construct the final presigned URL.
	return nil
}

// preSignV2 - presign the request in following style.

	//
	// For server requests, the URL is parsed from the URI
	// supplied on the Request-Line as stored in RequestURI.  For
	// most requests, fields other than Path and RawQuery will be
	// empty. (See RFC 7230, Section 5.3)
	//
	// For client requests, the URL's Host specifies the server to
	// connect to, while the Request's Host field optionally

			GroupVersion:         corev1GV,
			NegotiatedSerializer: scheme.Codecs.WithoutConversion(),
			Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
				p := req.URL.Path
				q := req.URL.RawQuery
				if len(q) != 0 {
					p = p + "?" + q
				}
				body, ok := data[p]
				if !ok {
					t.Fatalf("%s: unexpected request: %s (%s)\n%#v", testName, p, req.URL, req)
				}
				header := http.Header{}

	if redirectURL != nil { // success_action_redirect is valid and set.
		v := redirectURL.Query()
		v.Add("bucket", objInfo.Bucket)
		v.Add("key", objInfo.Name)
		v.Add("etag", "\""+objInfo.ETag+"\"")
		redirectURL.RawQuery = v.Encode()
		writeRedirectSeeOther(w, redirectURL.String())
		return
	}

	// Add checksum header.
	if checksum != nil && checksum.Valid() {
		hash.AddChecksumHeader(w, checksum.AsMap())
	}

					NodeName: "node1",
				},
			},
			info:        &client.ConnectionInfo{},
			opts:        &api.PodPortForwardOptions{Ports: []int32{80}},
			expectedURL: &url.URL{Host: ":", Path: "/portForward/ns/pod1", RawQuery: "port=80"},
		},
	}
	for _, tc := range tcs {
		getter := &mockPodGetter{tc.in}
		connectionGetter := &mockConnectionInfoGetter{tc.info}