| 28 | } |
| 29 | |
| 30 | func TestBasicAuth(t *testing.T) { |
| 31 | creds := base64.StdEncoding.EncodeToString([]byte("me:you")) |
| 32 | srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) { |
| 33 | auth := req.Header.Get("Authorization") |
| 34 | if auth != "Basic "+creds { |
| 35 | w.Header().Set("WWW-Authenticate", "Basic realm=\"Authorization Required\"") |
| 36 | http.Error(w, "Unauthorized", http.StatusUnauthorized) |
| 37 | return |
| 38 | } |
| 39 | w.Write([]byte("ok")) |
| 40 | })) |
| 41 | defer srv.Close() |
| 42 | cases := []struct { |
| 43 | cmd Command |
| 44 | status int |
| 45 | }{ |
| 46 | 0: { |
| 47 | &basicAuthCmd{&Cmd{U: mustParse(t, srv.URL+"/a"), M: "GET"}, "me", "you"}, |
| 48 | http.StatusOK, |
| 49 | }, |
| 50 | 1: { |
| 51 | &Cmd{U: mustParse(t, srv.URL+"/b"), M: "GET"}, |
| 52 | http.StatusUnauthorized, |
| 53 | }, |
| 54 | 2: { |
| 55 | &basicAuthCmd{&Cmd{U: mustParse(t, srv.URL+"/c"), M: "GET"}, "some", "other"}, |
| 56 | http.StatusUnauthorized, |
| 57 | }, |
| 58 | 3: { |
| 59 | &readerCmd{&Cmd{U: mustParse(t, srv.URL+"/d"), M: "POST"}, |
| 60 | strings.NewReader("a")}, |
| 61 | http.StatusUnauthorized, |
| 62 | }, |
| 63 | 4: { |
| 64 | &valuesCmd{&Cmd{U: mustParse(t, srv.URL+"/e"), M: "POST"}, |
| 65 | url.Values{"k": {"v"}}}, |
| 66 | http.StatusUnauthorized, |
| 67 | }, |
| 68 | } |
| 69 | sh := &spyHandler{} |
| 70 | f := New(sh) |
| 71 | f.CrawlDelay = 0 |
| 72 | q := f.Start() |
| 73 | for i, c := range cases { |
| 74 | if err := q.Send(c.cmd); err != nil { |
| 75 | t.Errorf("%d: error sending command: %s", i, err) |
| 76 | } |
| 77 | } |
| 78 | q.Close() |
| 79 | var urls []string |
| 80 | for i, c := range cases { |
| 81 | urls = append(urls, c.cmd.URL().String()) |
| 82 | if st := sh.StatusFor(c.cmd.URL().String()); st != c.status { |
| 83 | t.Errorf("%d: expected status %d, got %d", i, c.status, st) |
| 84 | } |
| 85 | } |
| 86 | if !sh.CalledWithExactly(urls...) { |
| 87 | t.Error("expected handler to be called for all cases") |