subscription_test.go
| 1 | package server |
| 2 | |
| 3 | import ( |
| 4 | "io" |
| 5 | "net/http" |
| 6 | "net/http/httptest" |
| 7 | "net/url" |
| 8 | "strings" |
| 9 | "testing" |
| 10 | ) |
| 11 | |
| 12 | // postForm posts an application/x-www-form-urlencoded body to the router. |
| 13 | func postForm(router http.Handler, path string, form url.Values) *httptest.ResponseRecorder { |
| 14 | req := httptest.NewRequest("POST", path, strings.NewReader(form.Encode())) |
| 15 | req.Header.Set("Content-Type", "application/x-www-form-urlencoded") |
| 16 | w := httptest.NewRecorder() |
| 17 | router.ServeHTTP(w, req) |
| 18 | return w |
| 19 | } |
| 20 | |
| 21 | func TestSubscriptionsPageRenders(t *testing.T) { |
| 22 | srv, _, cleanup := setupTestServer(t) |
| 23 | defer cleanup() |
| 24 | |
| 25 | req := httptest.NewRequest("GET", "/subscriptions", nil) |
| 26 | w := httptest.NewRecorder() |
| 27 | srv.Router().ServeHTTP(w, req) |
| 28 | if w.Code != http.StatusOK { |
| 29 | body, _ := io.ReadAll(w.Body) |
| 30 | t.Fatalf("expected 200, got %d: %s", w.Code, body) |
| 31 | } |
| 32 | if !strings.Contains(w.Body.String(), "Create Subscription") { |
| 33 | t.Error("subscriptions page missing create form") |
| 34 | } |
| 35 | } |
| 36 | |
| 37 | func TestCreateSubscriptionLifecycle(t *testing.T) { |
| 38 | srv, _, cleanup := setupTestServer(t) |
| 39 | defer cleanup() |
| 40 | router := srv.Router() |
| 41 | |
| 42 | // Valid create redirects (303) and persists. |
| 43 | w := postForm(router, "/subscriptions", url.Values{ |
| 44 | "name": {"My Sub"}, |
| 45 | "url": {"https://example.com/playlist"}, |
| 46 | "output_dir": {"subscriptions/mine"}, |
| 47 | "refresh_mode": {"overwrite"}, |
| 48 | "schedule_kind": {"daily"}, |
| 49 | }) |
| 50 | if w.Code != http.StatusSeeOther { |
| 51 | t.Fatalf("create: expected 303, got %d", w.Code) |
| 52 | } |
| 53 | |
| 54 | // It now appears on the listing with its details. |
| 55 | req := httptest.NewRequest("GET", "/subscriptions", nil) |
| 56 | lw := httptest.NewRecorder() |
| 57 | router.ServeHTTP(lw, req) |
| 58 | body := lw.Body.String() |
| 59 | for _, want := range []string{"My Sub", "subscriptions/mine", "Next run:"} { |
| 60 | if !strings.Contains(body, want) { |
| 61 | t.Errorf("listing missing %q", want) |
| 62 | } |
| 63 | } |
| 64 | } |
| 65 | |
| 66 | func TestCreateSubscriptionValidation(t *testing.T) { |
| 67 | srv, _, cleanup := setupTestServer(t) |
| 68 | defer cleanup() |
| 69 | router := srv.Router() |
| 70 | |
| 71 | // Missing output_dir is rejected. |
| 72 | w := postForm(router, "/subscriptions", url.Values{ |
| 73 | "url": {"https://example.com/x"}, |
| 74 | "schedule_kind": {"daily"}, |
| 75 | "output_dir": {""}, |
| 76 | }) |
| 77 | if w.Code != http.StatusBadRequest { |
| 78 | t.Errorf("empty output_dir: expected 400, got %d", w.Code) |
| 79 | } |
| 80 | |
| 81 | // Invalid custom cron is rejected. |
| 82 | w = postForm(router, "/subscriptions", url.Values{ |
| 83 | "url": {"https://example.com/x"}, |
| 84 | "output_dir": {"foo"}, |
| 85 | "schedule_kind": {"cron"}, |
| 86 | "cron_expr": {"definitely not cron"}, |
| 87 | }) |
| 88 | if w.Code != http.StatusBadRequest { |
| 89 | t.Errorf("bad cron: expected 400, got %d", w.Code) |
| 90 | } |
| 91 | } |
| 92 |