• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1# Copyright 2012 The Chromium Authors. All rights reserved.
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5from telemetry.internal.actions import page_action
6
7
8class WaitForElementAction(page_action.PageAction):
9  def __init__(self, selector=None, text=None, element_function=None,
10               timeout_in_seconds=60):
11    super(WaitForElementAction, self).__init__()
12    self.selector = selector
13    self.text = text
14    self.element_function = element_function
15    self.timeout_in_seconds = timeout_in_seconds
16
17  def RunAction(self, tab):
18    code = 'function(element) { return element != null; }'
19    page_action.EvaluateCallbackWithElement(
20        tab, code, selector=self.selector, text=self.text,
21        element_function=self.element_function,
22        wait=True, timeout_in_seconds=self.timeout_in_seconds)
23