Fix bug in disabling sync for default apps

chrome/browser/extensions/extension_service_unittest.cc

Index: chrome/browser/extensions/extension_service_unittest.cc
diff --git a/chrome/browser/extensions/extension_service_unittest.cc b/chrome/browser/extensions/extension_service_unittest.cc
index a9ae43c2620636b4f5259cbdf3b5a8577493607c..61ceb5fa7599608d8a70b31b84d3b83183dfc4a5 100644
--- a/chrome/browser/extensions/extension_service_unittest.cc
+++ b/chrome/browser/extensions/extension_service_unittest.cc
@@ -3391,10 +3391,12 @@ TEST_F(ExtensionServiceTest, DisableAllExtensions) {
 // Tests reloading extensions.
 TEST_F(ExtensionServiceTest, ReloadExtensions) {
   InitializeEmptyExtensionService();
+  InitializeRequestContext();
 
   // Simple extension that should install without error.
   FilePath path = data_dir_.AppendASCII("good.crx");
-  InstallCRX(path, INSTALL_NEW);
+  InstallCRX(path, INSTALL_NEW,
+             Extension::FROM_WEBSTORE | Extension::WAS_INSTALLED_BY_DEFAULT);
   const char* extension_id = good_crx;
   service_->DisableExtension(extension_id, Extension::DISABLE_USER_ACTION);
 
@@ -3403,6 +3405,12 @@ TEST_F(ExtensionServiceTest, ReloadExtensions) {
 
   service_->ReloadExtensions();
 
+  // The creation flags should not change when reloading the extension.
+  const Extension* extension = service_->GetExtensionById(good_crx, true);
+  EXPECT_TRUE(extension->from_webstore());
+  EXPECT_TRUE(extension->was_installed_by_default());
+  EXPECT_FALSE(extension->from_bookmark());
+
   // Extension counts shouldn't change.
   EXPECT_EQ(0u, service_->extensions()->size());
   EXPECT_EQ(1u, service_->disabled_extensions()->size());