protected final void accept(List<Span> spans) throws IOException {
    for (int i = 0, length = spans.size(); i < length; i += 100) {
      storage.spanConsumer().accept(spans.subList(i, Math.min(length, i + 100))).execute();
      blockWhileInFlight();
    }
  }
Configures a {@link StorageComponent.Builder} with parameters for the test being executed.
zipkin-tests/src/main/java/zipkin2/storage/ITStorage.java