touchpad swipe support added.

telemetry/telemetry/internal/actions/action_runner_unittest.py

Index: telemetry/telemetry/internal/actions/action_runner_unittest.py
diff --git a/telemetry/telemetry/internal/actions/action_runner_unittest.py b/telemetry/telemetry/internal/actions/action_runner_unittest.py
index 1c4c25915d0dde8f055512d1fd31b993356f934f..51b3493af9367984ac134711a1f0ed32b01223f5 100644
--- a/telemetry/telemetry/internal/actions/action_runner_unittest.py
+++ b/telemetry/telemetry/internal/actions/action_runner_unittest.py
@@ -375,6 +375,9 @@ class ActionRunnerTest(tab_test_case.TabTestCase):
     self.assertTrue(action_runner.EvaluateJavaScript(
         '(document.scrollingElement || document.body).scrollLeft') > 75)
 

[nednguyen, 2017/04/26 20:17:35]

Please also add tests that exercise the new code path.

+  # TODO(sahel): Remove Disabled('all') when the swipe direction is updated.
+  # https://github.com/catapult-project/catapult/issues/3415
+  @decorators.Disabled('all')
   @decorators.Disabled('android',   # crbug.com/437065.
                        'chromeos')  # crbug.com/483212.
   def testSwipe(self):
@@ -387,15 +390,15 @@ class ActionRunnerTest(tab_test_case.TabTestCase):
                                                       skip_waits=True)
 
     action_runner.SwipeElement(
-        selector='#left-right', direction='left', left_start_ratio=0.9)
+        selector='#left-right', direction='right', left_start_ratio=0.9)
     self.assertTrue(action_runner.EvaluateJavaScript(
         'document.querySelector("#left-right").scrollLeft') > 75)
     action_runner.SwipeElement(
-        selector='#top-bottom', direction='up', top_start_ratio=0.9)
+        selector='#top-bottom', direction='down', top_start_ratio=0.9)
     self.assertTrue(action_runner.EvaluateJavaScript(
         'document.querySelector("#top-bottom").scrollTop') > 75)
 
-    action_runner.SwipePage(direction='left', left_start_ratio=0.9)
+    action_runner.SwipePage(direction='right', left_start_ratio=0.9)
     self.assertTrue(action_runner.EvaluateJavaScript(
         '(document.scrollingElement || document.body).scrollLeft') > 75)