Track execution phase of browser process when we log if the broswer has

chrome_frame/test/reliability/page_load_test.cc

 // Copyright (c) 2012 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.
 //
 // This file provides reliablity tests which run for ChromeFrame.
 //
 // Usage:
 // <reliability test exe> --list=file --startline=start --endline=end [...]
 // Upon invocation, it visits each of the URLs on line numbers between start
 // and end, inclusive, stored in the input file. The line number starts from 1.
@@ skipping 118 matching lines @@
     NAVIGATION_ERROR = 0,
     NAVIGATION_SUCCESS,
   };
 
   typedef struct {
     // These are results from the test automation that drives Chrome
     NavigationResult result;
     int crash_dump_count;
     // These are stability metrics recorded by Chrome itself
     bool browser_clean_exit;
+    int browser_execution_phase;
     int browser_launch_count;
     int page_load_count;
     int browser_crash_count;
     int renderer_crash_count;
     int plugin_crash_count;
   } NavigationMetrics;
 
   PageLoadTest() {}
 
   // Accept URL as std::string here because the url may also act as a test id
@@ skipping 290 matching lines @@
         JsonPrefStore::GetTaskRunnerForFile(
             path, content::BrowserThread::GetBlockingPool()));
     return builder.Create(registry);
   }
 
   void GetStabilityMetrics(NavigationMetrics* metrics) {
     if (!metrics)
       return;
     scoped_refptr<PrefRegistrySimple> registry = new PrefRegistrySimple();
     registry->RegisterBooleanPref(prefs::kStabilityExitedCleanly, false);
+    registry->RegisterIntegerPref(prefs::kStabilityExecutionPhase, 0);
     registry->RegisterIntegerPref(prefs::kStabilityLaunchCount, -1);
     registry->RegisterIntegerPref(prefs::kStabilityPageLoadCount, -1);
     registry->RegisterIntegerPref(prefs::kStabilityCrashCount, 0);
     registry->RegisterIntegerPref(prefs::kStabilityRendererCrashCount, 0);
 
     scoped_ptr<PrefService> local_state(GetLocalState(registry));
     if (!local_state.get())
       return;
 
     metrics->browser_clean_exit =
         local_state->GetBoolean(prefs::kStabilityExitedCleanly);
+    metrics->browser_execution_phase =
+        local_state->GetInteger(prefs::kStabilityExecutionPhase);
     metrics->browser_launch_count =
         local_state->GetInteger(prefs::kStabilityLaunchCount);
     metrics->page_load_count =
         local_state->GetInteger(prefs::kStabilityPageLoadCount);
     metrics->browser_crash_count =
         local_state->GetInteger(prefs::kStabilityCrashCount);
     metrics->renderer_crash_count =
         local_state->GetInteger(prefs::kStabilityRendererCrashCount);
     // TODO(huanr)
     metrics->plugin_crash_count = 0;
@@ skipping 118 matching lines @@
         CommandLine v8_command_line(
             parsed_command_line.GetSwitchValuePath(switches::kJavaScriptFlags));
         if (v8_command_line.HasSwitch(kV8LogFileSwitch)) {
           g_v8_log_path = base::MakeAbsoluteFilePath(
               v8_command_line.GetSwitchValuePath(kV8LogFileSwitch));
         }
       }
     }
   }
 }