Allow autoupdate to update disabled extensions.

chrome/browser/extensions/extension_service_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 "chrome/browser/extensions/extension_service_unittest.h"
 
 #include <algorithm>
 #include <set>
 #include <vector>
 
@@ skipping 2247 matching lines @@
   FilePath path = data_dir_.AppendASCII("good.crx");
 
   const Extension* good = InstallCRX(path, INSTALL_NEW);
   ASSERT_EQ("1.0.0.0", good->VersionString());
   ASSERT_EQ(good_crx, good->id());
 
   // Disable it and allow it to run in incognito. These settings should carry
   // over to the updated version.
   service_->DisableExtension(good->id());
   service_->SetIsIncognitoEnabled(good->id(), true);
+  service_->extension_prefs()->SetDidExtensionEscalatePermissions(good, true);
 
   path = data_dir_.AppendASCII("good2.crx");
   UpdateExtension(good_crx, path, INSTALLED);
   ASSERT_EQ(1u, service_->disabled_extensions()->size());
   const Extension* good2 = service_->GetExtensionById(good_crx, true);
   ASSERT_EQ("1.0.0.1", good2->version()->GetString());
   EXPECT_TRUE(service_->IsIncognitoEnabled(good2->id()));
+  EXPECT_TRUE(service_->extension_prefs()->DidExtensionEscalatePermissions(
+      good2->id()));
 }
 
 // Tests that updating preserves extension location.
 TEST_F(ExtensionServiceTest, UpdateExtensionPreservesLocation) {
   InitializeEmptyExtensionService();
 
   FilePath path = data_dir_.AppendASCII("good.crx");
 
   const Extension* good =
       InstallCRXWithLocation(path, Extension::EXTERNAL_PREF, INSTALL_NEW);
@@ skipping 2572 matching lines @@
   provider->UpdateOrAddExtension(hosted_app, "1.0.0.0",
                                  data_dir_.AppendASCII("hosted_app.crx"));
 
   service_->CheckForExternalUpdates();
   loop_.RunAllPending();
 
   ASSERT_TRUE(service_->PopulateExtensionGlobalError(
       extension_global_error.get()));
   ASSERT_EQ(1u, extension_global_error->get_external_extension_ids()->size());
 }