Remove href_change and navigate from wait action

tools/telemetry/telemetry/page/actions/play_unittest.py

Index: tools/telemetry/telemetry/page/actions/play_unittest.py
diff --git a/tools/telemetry/telemetry/page/actions/play_unittest.py b/tools/telemetry/telemetry/page/actions/play_unittest.py
index 947630c343fef4772feb3356d71eb3c06f509fc6..6f4f747850cfcbbbb73250e17966e7c6356356fd 100644
--- a/tools/telemetry/telemetry/page/actions/play_unittest.py
+++ b/tools/telemetry/telemetry/page/actions/play_unittest.py
@@ -25,7 +25,7 @@ class PlayActionTest(tab_test_case.TabTestCase):
     # Both videos not playing before running action.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_PLAYING_CHECK))
-    action.RunAction(None, self._tab, None)
+    action.RunAction(None, self._tab)
     # Assert only first video has played.
     self.assertTrue(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_PLAYING_CHECK))
@@ -38,7 +38,7 @@ class PlayActionTest(tab_test_case.TabTestCase):
     # Both videos not playing before running action.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_PLAYING_CHECK))
-    action.RunAction(None, self._tab, None)
+    action.RunAction(None, self._tab)
     # Assert only video matching selector has played.
     self.assertTrue(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_PLAYING_CHECK))
@@ -51,7 +51,7 @@ class PlayActionTest(tab_test_case.TabTestCase):
     # Both videos not playing before running action.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_PLAYING_CHECK))
-    action.RunAction(None, self._tab, None)
+    action.RunAction(None, self._tab)
     # Assert all media elements played.
     self.assertTrue(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertTrue(self._tab.EvaluateJavaScript(AUDIO_1_PLAYING_CHECK))
@@ -66,8 +66,7 @@ class PlayActionTest(tab_test_case.TabTestCase):
     action.WillRunAction(None, self._tab)
     self._tab.EvaluateJavaScript('document.getElementById("video_1").src = ""')
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
-    self.assertRaises(util.TimeoutException, action.RunAction, None, self._tab,
-                      None)
+    self.assertRaises(util.TimeoutException, action.RunAction, None, self._tab)
 
   def testPlayWaitForEnded(self):
     """Tests that wait_for_ended waits for video to end."""
@@ -77,7 +76,7 @@ class PlayActionTest(tab_test_case.TabTestCase):
     # Assert video not playing before running action.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_ENDED_CHECK))
-    action.RunAction(None, self._tab, None)
+    action.RunAction(None, self._tab)
     # Assert video ended.
     self.assertTrue(self._tab.EvaluateJavaScript(VIDEO_1_ENDED_CHECK))
 
@@ -89,7 +88,7 @@ class PlayActionTest(tab_test_case.TabTestCase):
     # Assert video not playing before running action.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_ENDED_CHECK))
-    action.RunAction(None, self._tab, None)
+    action.RunAction(None, self._tab)
     # Assert video did not end.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_ENDED_CHECK))
 
@@ -101,7 +100,6 @@ class PlayActionTest(tab_test_case.TabTestCase):
     # Assert video not playing before running action.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_PLAYING_CHECK))
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_ENDED_CHECK))
-    self.assertRaises(util.TimeoutException, action.RunAction, None, self._tab,
-                      None)
+    self.assertRaises(util.TimeoutException, action.RunAction, None, self._tab)
     # Assert video did not end.
     self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_ENDED_CHECK))