Method tick

java/src/org/openqa/selenium/interactions/Actions.java:458–485

(Interaction... actions)

  }

  public Actions tick(Interaction... actions) {
    // All actions must be for a unique source.
    Set<InputSource> seenSources = new HashSet<>();
    for (Interaction action : actions) {
      boolean freshlyAdded = seenSources.add(action.getSource());
      if (!freshlyAdded) {
        throw new IllegalStateException(
            String.format(
                "You may only add one action per input source per tick: %s",
                Arrays.toString(actions)));
      }
    }

    // Add all actions to sequences
    for (Interaction action : actions) {
      Sequence sequence = getSequence(action.getSource());
      sequence.addAction(action);
    }

    // And now pad the remaining sequences with a pause.
    Set<InputSource> unseen = new HashSet<>(sequences.keySet());
    unseen.removeAll(seenSources);
    for (InputSource source : unseen) {
      getSequence(source).addAction(new Pause(source, Duration.ZERO));
    }

    return this;
  }

  public Actions setActiveKeyboard(String name) {
    InputSource inputSource =