(t *testing.T)
| 44 | } |
| 45 | |
| 46 | func Test_Middleware(t *testing.T) { |
| 47 | t.Parallel() |
| 48 | |
| 49 | t.Run("OnlyRunsOnExpectedRoutes", func(t *testing.T) { |
| 50 | t.Parallel() |
| 51 | |
| 52 | cases := []struct { |
| 53 | path string |
| 54 | runs bool |
| 55 | }{ |
| 56 | // Should pass. |
| 57 | {"/api", true}, |
| 58 | {"/api/v0", true}, |
| 59 | {"/api/v2", true}, |
| 60 | {"/api/v2/workspaces/", true}, |
| 61 | {"/api/v2/workspaces", true}, |
| 62 | {"/@hi/hi/apps/hi", true}, |
| 63 | {"/@hi/hi/apps/hi/hi", true}, |
| 64 | {"/@hi/hi/apps/hi/hi", true}, |
| 65 | {"/%40hi/hi/apps/hi", true}, |
| 66 | {"/%40hi/hi/apps/hi/hi", true}, |
| 67 | {"/%40hi/hi/apps/hi/hi", true}, |
| 68 | {"/external-auth/hi/callback", true}, |
| 69 | |
| 70 | // Other routes that should not be collected. |
| 71 | {"/index.html", false}, |
| 72 | {"/static/coder_linux_amd64", false}, |
| 73 | {"/workspaces", false}, |
| 74 | {"/templates", false}, |
| 75 | {"/@hi/hi/terminal", false}, |
| 76 | } |
| 77 | |
| 78 | for _, c := range cases { |
| 79 | name := strings.ReplaceAll(strings.TrimPrefix(c.path, "/"), "/", "_") |
| 80 | t.Run(name, func(t *testing.T) { |
| 81 | t.Parallel() |
| 82 | |
| 83 | fake := &fakeTracer{} |
| 84 | |
| 85 | rw := &tracing.StatusWriter{ResponseWriter: httptest.NewRecorder()} |
| 86 | r := httptest.NewRequest("GET", c.path, nil) |
| 87 | |
| 88 | ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong) |
| 89 | defer cancel() |
| 90 | ctx = context.WithValue(ctx, chi.RouteCtxKey, chi.NewRouteContext()) |
| 91 | r = r.WithContext(ctx) |
| 92 | |
| 93 | tracing.Middleware(fake)(http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) { |
| 94 | rw.WriteHeader(http.StatusNoContent) |
| 95 | })).ServeHTTP(rw, r) |
| 96 | |
| 97 | didRun := fake.startCalled.Load() == 1 |
| 98 | require.Equal(t, c.runs, didRun, "expected middleware to run/not run") |
| 99 | }) |
| 100 | } |
| 101 | }) |
| 102 | } |
nothing calls this directly
no test coverage detected