[telemetry_mini] Add AndroidActions class

experimental/telemetry_mini/android_go_stories.py

 #!/usr/bin/env python
 # Copyright 2017 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import argparse
 import logging
 import os
 import sys
 import time
 
 import telemetry_mini
 
 
 BROWSER_FLAGS = [
     '--enable-remote-debugging',
     '--disable-fre',
     '--no-default-browser-check',
     '--no-first-run',
 ]
 
 TRACE_CONFIG = {
     'excludedCategories': ['*'],
     'includedCategories': ['rails', 'toplevel', 'startup', 'blink.user_timing'],
     'memoryDumpConfig': {'triggers': []}
 }
 
-FLIPKART_TWITTER_LINK = [
-    ('package', 'com.twitter.android'),
-    ('class', 'android.widget.TextView'),
-    ('text', 'flipkart.com')
-]
-
-KEYCODE_BACK = 4
-
 BROWSERS = {
     'android-chrome': telemetry_mini.ChromeApp,
     'android-chromium': telemetry_mini.ChromiumApp,
     'android-system-chrome': telemetry_mini.SystemChromeApp,
 }
 
 
 class ProcessWatcher(object):
   def __init__(self, device):
     self.device = device
@@ skipping 67 matching lines @@
   assert not available_browsers, (
       'Other browsers may intefere with the test: %s' % available_browsers)
   return browser
 
 
 class TwitterApp(telemetry_mini.AndroidApp):
   PACKAGE_NAME = 'com.twitter.android'
 
 
 class TwitterFlipkartStory(telemetry_mini.UserStory):
+  FLIPKART_TWITTER_LINK = [
+      ('package', 'com.twitter.android'),
+      ('class', 'android.widget.TextView'),
+      ('text', 'flipkart.com')
+  ]
+
   def __init__(self, *args, **kwargs):
     super(TwitterFlipkartStory, self).__init__(*args, **kwargs)
     self.watcher = ProcessWatcher(self.device)
     self.twitter = TwitterApp(self.device)
 
   def GetExtraStoryApps(self):
     return (self.twitter,)
 
   def RunStorySteps(self):
-    # Intent will launch Twitter app on Flipkart profile.
-    self.device.RunShellCommand(
-        'am', 'start', '-a', 'android.intent.action.VIEW',
-        '-d', 'https://twitter.com/flipkart')
+    # Activity will launch Twitter app on Flipkart profile.
+    self.actions.StartActivity('https://twitter.com/flipkart')
     self.watcher.StartWatching(self.twitter)
 
     # Tapping on Flikpart link on Twitter app will launch Chrome.
-    self.device.TapUiNode(FLIPKART_TWITTER_LINK)
+    self.actions.TapUiElement(self.FLIPKART_TWITTER_LINK)
     self.watcher.StartWatching(self.browser)
+    time.sleep(10)  # TODO: Replace with wait until page loaded.
+    self.actions.SwipeUp(repeat=3)
 
-    time.sleep(10)  # TODO: Replace with wait until page loaded.
-    # Scroll content up a bit.
-    self.device.RunShellCommand(
-        'input', 'swipe', '240', '568', '240', '284', '400')
-    time.sleep(1)
-
-    # Go "Back" and return to Twitter app.
-    self.device.RunShellCommand('input', 'keyevent', str(KEYCODE_BACK))
-    time.sleep(1)
-
+    # Return to Twitter app.
+    self.actions.GoBack()
     self.watcher.AssertAllAlive()
 
 
 def main():
   browser_names = sorted(BROWSERS)
   default_browser = 'android-chrome'
   parser = argparse.ArgumentParser()
   parser.add_argument('--serial',
                       help='device serial on which to run user stories'
                       ' (defaults to first device found)')
@@ skipping 37 matching lines @@
 
   browser = EnsureSingleBrowser(device, args.browser, args.force_install)
   browser.SetDevToolsLocalPort(args.port)
 
   story = TwitterFlipkartStory(browser)
   story.Run(BROWSER_FLAGS, TRACE_CONFIG, 'trace.json')
 
 
 if __name__ == '__main__':
   sys.exit(main())