Adds an integration test for uninstalling app list search results.

chrome/browser/ui/ash/app_list/app_list_service_ash.cc

Index: chrome/browser/ui/ash/app_list/app_list_service_ash.cc
diff --git a/chrome/browser/ui/ash/app_list/app_list_service_ash.cc b/chrome/browser/ui/ash/app_list/app_list_service_ash.cc
index 232e1b1549b32bd5498c655dc1154a3fb7b6ee98..e5414cb1af6a3f294b2f4f6b90ee8c69d1c99bac 100644
--- a/chrome/browser/ui/ash/app_list/app_list_service_ash.cc
+++ b/chrome/browser/ui/ash/app_list/app_list_service_ash.cc
@@ -11,6 +11,7 @@
 #include "chrome/browser/ui/app_list/app_list_service_impl.h"
 #include "chrome/browser/ui/ash/app_list/app_list_controller_ash.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h"
+#include "ui/app_list/views/app_list_view.h"
 
 namespace {
 
@@ -36,6 +37,7 @@ class AppListServiceAsh : public AppListServiceImpl {
   virtual void EnableAppList(Profile* initial_profile) OVERRIDE;
   virtual gfx::NativeWindow GetAppListWindow() OVERRIDE;
   virtual AppListControllerDelegate* CreateControllerDelegate() OVERRIDE;
+  virtual app_list::AppListModel* GetAppListModelForTesting() OVERRIDE;
 
   DISALLOW_COPY_AND_ASSIGN(AppListServiceAsh);
 };
@@ -76,6 +78,10 @@ AppListControllerDelegate* AppListServiceAsh::CreateControllerDelegate() {
   return new AppListControllerDelegateAsh();
 }
 
+app_list::AppListModel* AppListServiceAsh::GetAppListModelForTesting() {
+  return ash::Shell::GetInstance()->GetAppListViewForTesting()->model();
+}
+
 }  // namespace
 
 namespace chrome {