Better ActivityLog error handling

chrome/browser/extensions/activity_log/activity_log_unittest.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.
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/run_loop.h"
 #include "base/synchronization/waitable_event.h"
 #include "chrome/browser/extensions/activity_log/activity_log.h"
@@ skipping 32 matching lines @@
   test_user_manager_.reset(new chromeos::ScopedTestUserManager());
 #endif
     CommandLine command_line(CommandLine::NO_PROGRAM);
     saved_cmdline_ = *CommandLine::ForCurrentProcess();
     profile_.reset(new TestingProfile());
     CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kEnableExtensionActivityLogging);
     CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kEnableExtensionActivityLogTesting);
     ActivityLog::RecomputeLoggingIsEnabled();
-    extension_service_ = static_cast<TestExtensionSystem*>(
-            ExtensionSystem::Get(profile_.get()))->CreateExtensionService(
-                &command_line, base::FilePath(), false);
   }
 
   virtual ~ActivityLogTest() {
 #if defined OS_CHROMEOS
     test_user_manager_.reset();
 #endif
     base::RunLoop().RunUntilIdle();
     profile_.reset(NULL);
     // Restore the original command line and undo the affects of SetUp().
     *CommandLine::ForCurrentProcess() = saved_cmdline_;
@@ skipping 40 matching lines @@
   chromeos::ScopedTestCrosSettings test_cros_settings_;
   scoped_ptr<chromeos::ScopedTestUserManager> test_user_manager_;
 #endif
 };
 
 TEST_F(ActivityLogTest, Enabled) {
   ASSERT_TRUE(ActivityLog::IsLogEnabled());
 }
 
 TEST_F(ActivityLogTest, Construct) {
-  scoped_refptr<const Extension> extension =
-      ExtensionBuilder()
-          .SetManifest(DictionaryBuilder()
-                       .Set("name", "Test extension")
-                       .Set("version", "1.0.0")
-                       .Set("manifest_version", 2))
-          .Build();
-  extension_service_->AddExtension(extension);
   ActivityLog* activity_log = ActivityLog::GetInstance(profile_.get());
   scoped_ptr<ListValue> args(new ListValue());
   ASSERT_TRUE(ActivityLog::IsLogEnabled());
   activity_log->LogAPIAction(
       kExtensionId, std::string("tabs.testMethod"), args.get(), std::string());
 }
 
 TEST_F(ActivityLogTest, LogAndFetchActions) {
   ActivityLog* activity_log = ActivityLog::GetInstance(profile_.get());
   scoped_ptr<ListValue> args(new ListValue());
@@ skipping 23 matching lines @@
   scoped_ptr<ListValue> args(new ListValue());
   args->Set(0, new base::StringValue("hello"));
   args->Set(1, new base::StringValue("world"));
   activity_log->LogAPIAction(
       kExtensionId, std::string("tabs.testMethod"), args.get(), std::string());
   activity_log->GetActions(
       kExtensionId, 0, base::Bind(ActivityLogTest::Arguments_Missing));
 }
 
 TEST_F(ActivityLogTest, LogWithArguments) {
-  scoped_refptr<const Extension> extension =
-      ExtensionBuilder()
-          .SetManifest(DictionaryBuilder()
-                       .Set("name", "Test extension")
-                       .Set("version", "1.0.0")
-                       .Set("manifest_version", 2))
-          .Build();
-  extension_service_->AddExtension(extension);
   ActivityLog* activity_log = ActivityLog::GetInstance(profile_.get());
   ASSERT_TRUE(ActivityLog::IsLogEnabled());
 
   scoped_ptr<ListValue> args(new ListValue());
   args->Set(0, new base::StringValue("hello"));
   args->Set(1, new base::StringValue("world"));
   activity_log->LogAPIAction(kExtensionId,
                              std::string("extension.connect"),
                              args.get(),
                              std::string());
   activity_log->GetActions(
       kExtensionId, 0, base::Bind(ActivityLogTest::Arguments_Present));
 }
 
 }  // namespace extensions