import logging
import unittest
+from telemetry import benchmark
from telemetry.core import util
+from telemetry.core.platform import tracing_category_filter
+from telemetry.core.platform import tracing_options
from telemetry.timeline import model
from telemetry.timeline import tracing_timeline_data
from telemetry.unittest import tab_test_case
return bool(self._tab.EvaluateJavaScript(js_is_done))
util.WaitFor(_IsDone, 5)
+ @benchmark.Disabled('chromeos') # crbug.com/412713.
def testGotTrace(self):
- if not self._browser.supports_tracing:
+ tracing_controller = self._browser.platform.tracing_controller
+ if not tracing_controller.IsChromeTracingSupported(self._browser):
logging.warning('Browser does not support tracing, skipping test.')
return
self._StartServer()
- self._browser.StartTracing()
- self._browser.StopTracing()
-
- # TODO(tengs): check model for correctness after trace_event_importer
- # is implemented (crbug.com/173327).
+ options = tracing_options.TracingOptions()
+ options.enable_chrome_trace = True
+ tracing_controller.Start(
+ options, tracing_category_filter.TracingCategoryFilter())
+ trace_data = tracing_controller.Stop()
+ # Test that trace data is parsable
+ model.TimelineModel(trace_data)
class ChromeTraceResultTest(unittest.TestCase):