1 # Copyright 2014 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 5 import json 6 7 from profile_chrome import chrome_tracing_agent 8 from systrace import decorators 9 from systrace.tracing_agents import agents_unittest 10 11 12 class ChromeAgentTest(agents_unittest.BaseAgentTest): 13 # TODO(washingtonp): This test seems to fail on the version of Android 14 # currently on the Trybot servers (KTU84P), although it works on Android M. 15 # Either upgrade the version of Android on the Trybot servers or determine 16 # if there is a way to run this agent on Android KTU84P. 17 @decorators.Disabled 18 def testGetCategories(self): 19 curr_browser = self.GetChromeProcessID() 20 if curr_browser == None: 21 self.StartBrowser() 22 23 categories = \ 24 chrome_tracing_agent.ChromeTracingAgent.GetCategories( 25 self.device, self.package_info) 26 27 self.assertEquals(len(categories), 2) 28 self.assertTrue(categories[0]) 29 self.assertTrue(categories[1]) 30 31 # TODO(washingtonp): This test is pretty flaky on the version of Android 32 # currently on the Trybot servers (KTU84P), although it works on Android M. 33 # Either upgrade the version of Android on the Trybot servers or determine 34 # if there is a way to run this agent on Android KTU84P. 35 @decorators.Disabled 36 def testTracing(self): 37 curr_browser = self.GetChromeProcessID() 38 if curr_browser == None: 39 self.StartBrowser() 40 41 categories = '*' 42 ring_buffer = False 43 agent = chrome_tracing_agent.ChromeTracingAgent(self.device, 44 self.package_info, 45 ring_buffer) 46 agent.StartAgentTracing(chrome_tracing_agent.ChromeConfig(categories, None, 47 None, None, None, None, None, None, ring_buffer, self.device, 48 self.package_info)) 49 agent.StopAgentTracing() 50 result = agent.GetResults() 51 json.loads(result.raw_data) 52
