ライブラリ・再生・削除を追加（Range 配信、パスの安全確認、共有ファイル名規則）

internal/web/newer_test.go

@@ -43,10 +43,14 @@ func newTestHandler(fetcher *fakeFetcher, now func() time.Time) http.Handler {
 }
 
 func newTestHandlerWithStore(fetcher *fakeFetcher, jobs *fakeJobStore, now func() time.Time) http.Handler {
+	return newTestHandlerWithVideoDir(fetcher, jobs, "", now)
+}
+
+func newTestHandlerWithVideoDir(fetcher *fakeFetcher, jobs *fakeJobStore, videoDir string, now func() time.Time) http.Handler {
 	if now == nil {
 		now = func() time.Time { return time.Date(2026, 10, 3, 0, 0, 0, 0, time.UTC) }
 	}
-	return NewHandler(fetcher, jobs, now, log.New(io.Discard, "", 0))
+	return NewHandler(fetcher, jobs, videoDir, now, log.New(io.Discard, "", 0))
 }
 
 func getPage(handler http.Handler, path string) *httptest.ResponseRecorder {
@@ -238,7 +242,7 @@ func TestNewerPageEscapesUntrustedEpisodeFields(t *testing.T) {
 func TestNewerFailureShowsFriendlyMessageAndRedactsToken(t *testing.T) {
 	fetcher := &fakeFetcher{err: errors.New("GET https://platform-api.tver.jp/?platform_token=secret-123&x=1: upstream unavailable")}
 	var logs bytes.Buffer
-	handler := NewHandler(fetcher, &fakeJobStore{}, time.Now, log.New(&logs, "", 0))
+	handler := NewHandler(fetcher, &fakeJobStore{}, "", time.Now, log.New(&logs, "", 0))
 	response := getPage(handler, "/")
 	if response.Code != http.StatusOK || !strings.Contains(response.Body.String(), "新着を取得できませんでした") {
 		t.Errorf("error page: status=%d body=%s", response.Code, response.Body.String())