(t *testing.T)
| 31 | } |
| 32 | |
| 33 | func TestHTTP(t *testing.T) { |
| 34 | a := assertions.New(t) |
| 35 | |
| 36 | limiter := &mockLimiter{} |
| 37 | |
| 38 | const class = "http:test" |
| 39 | middleware := ratelimit.HTTPMiddleware(limiter, class) |
| 40 | handler := middleware(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {})) |
| 41 | |
| 42 | t.Run("Pass", func(t *testing.T) { |
| 43 | limiter.limit = false |
| 44 | limiter.result = ratelimit.Result{Limit: 10} |
| 45 | |
| 46 | rec := httptest.NewRecorder() |
| 47 | handler.ServeHTTP(rec, httpRequest("/path", "10.10.10.10")) |
| 48 | |
| 49 | a.So(rec.Header().Get("x-rate-limit-limit"), should.Equal, "10") |
| 50 | a.So(rec.Result().StatusCode, should.Equal, http.StatusOK) |
| 51 | |
| 52 | a.So(limiter.calledWithResource.Key(), should.ContainSubstring, "/path") |
| 53 | a.So(limiter.calledWithResource.Key(), should.ContainSubstring, "10.10.10.10") |
| 54 | a.So(limiter.calledWithResource.Classes(), should.Resemble, []string{class, "http"}) |
| 55 | }) |
| 56 | |
| 57 | t.Run("PathTemplate", func(t *testing.T) { |
| 58 | limiter.limit = false |
| 59 | limiter.result = ratelimit.Result{Limit: 10} |
| 60 | |
| 61 | restore := ratelimit.SetPathTemplate(func(r *http.Request) (string, bool) { |
| 62 | return "/path/{id}", true |
| 63 | }) |
| 64 | defer restore() |
| 65 | |
| 66 | rec := httptest.NewRecorder() |
| 67 | handler.ServeHTTP(rec, httpRequest("/path/123", "10.10.10.10")) |
| 68 | |
| 69 | a.So(rec.Header().Get("x-rate-limit-limit"), should.Equal, "10") |
| 70 | a.So(rec.Result().StatusCode, should.Equal, http.StatusOK) |
| 71 | |
| 72 | a.So(limiter.calledWithResource.Key(), should.ContainSubstring, "/path/123") |
| 73 | a.So(limiter.calledWithResource.Key(), should.ContainSubstring, "10.10.10.10") |
| 74 | a.So(limiter.calledWithResource.Classes(), should.Resemble, []string{"http:test:/path/{id}", class, "http"}) |
| 75 | }) |
| 76 | |
| 77 | t.Run("AuthToken", func(t *testing.T) { |
| 78 | limiter.limit = false |
| 79 | limiter.result = ratelimit.Result{Limit: 10} |
| 80 | |
| 81 | rec := httptest.NewRecorder() |
| 82 | req := httpRequest("/path", "10.10.10.10").WithContext(tokenContext(authTokenID)) |
| 83 | handler.ServeHTTP(rec, req) |
| 84 | |
| 85 | a.So(rec.Header().Get("x-rate-limit-limit"), should.Equal, "10") |
| 86 | a.So(rec.Result().StatusCode, should.Equal, http.StatusOK) |
| 87 | |
| 88 | a.So(limiter.calledWithResource.Key(), should.ContainSubstring, "/path") |
| 89 | a.So(limiter.calledWithResource.Key(), should.ContainSubstring, authTokenID) |
| 90 | a.So(limiter.calledWithResource.Classes(), should.Resemble, []string{class, "http"}) |
nothing calls this directly
no test coverage detected