Adds an integration test for uninstalling app list search results.

chrome/browser/ui/views/app_list/app_list_controller_win.cc

Index: chrome/browser/ui/views/app_list/app_list_controller_win.cc
diff --git a/chrome/browser/ui/views/app_list/app_list_controller_win.cc b/chrome/browser/ui/views/app_list/app_list_controller_win.cc
index 2574a61b48891eff8499c12630faa2ec18a975b3..286618067e58c43f7513bb9e27314c7653bb7f3c 100644
--- a/chrome/browser/ui/views/app_list/app_list_controller_win.cc
+++ b/chrome/browser/ui/views/app_list/app_list_controller_win.cc
@@ -568,6 +568,8 @@ class AppListViewWin {
       window_icon_updated_(false) {
   }
 
+  app_list::AppListView* view() { return view_; }
+
   void Show() {
     view_->GetWidget()->Show();
     if (!window_icon_updated_) {
@@ -699,6 +701,10 @@ class AppListShower {
     return view_->GetWindow();
   }
 
+  app_list::AppListView* GetView() {
+    return view_->view();
+  }
+
   void OnSigninStatusChanged() {
     if (view_)
       view_->OnSigninStatusChanged();
@@ -805,6 +811,7 @@ class AppListController : public AppListServiceImpl {
   virtual bool IsAppListVisible() const OVERRIDE;
   virtual gfx::NativeWindow GetAppListWindow() OVERRIDE;
   virtual AppListControllerDelegate* CreateControllerDelegate() OVERRIDE;
+  virtual app_list::AppListModel* GetAppListModelForTesting() OVERRIDE;
 
   // AppListServiceImpl overrides:
   virtual void CreateShortcut() OVERRIDE;
@@ -928,6 +935,10 @@ AppListControllerDelegate* AppListController::CreateControllerDelegate() {
   return new AppListControllerDelegateWin();
 }
 
+app_list::AppListModel* AppListController::GetAppListModelForTesting() {
+  return shower_->GetView()->model();

[koz (OOO until 15th September), 2013/08/28 00:37:43]

Could you change this to shower_->GetCurrentModel(), which returns NULL in the
case where view_ isn't defined?

[tapted, 2013/08/28 03:09:48]

Done.

+}
+
 void AppListController::ShowForProfile(Profile* requested_profile) {
   DCHECK(requested_profile);
   if (requested_profile->IsManaged())