Adds an integration test for uninstalling app list search results.

chrome/browser/ui/app_list/app_list_service.h

Index: chrome/browser/ui/app_list/app_list_service.h
diff --git a/chrome/browser/ui/app_list/app_list_service.h b/chrome/browser/ui/app_list/app_list_service.h
index 60144f08f910406ef9ff44ae41ddb303dae37068..88c2d6c79d29d583f2279abdd41511b5f81f911e 100644
--- a/chrome/browser/ui/app_list/app_list_service.h
+++ b/chrome/browser/ui/app_list/app_list_service.h
@@ -17,6 +17,10 @@ class CommandLine;
 class PrefRegistrySimple;
 class Profile;
 
+namespace app_list {
+class AppListModel;
+}
+
 namespace base {
 class FilePath;
 }
@@ -80,6 +84,9 @@ class AppListService {
   // Exposed to allow testing of the controller delegate.
   virtual AppListControllerDelegate* CreateControllerDelegate() = 0;
 
+  // Retrieve the model, for use in integration testing.
+  virtual app_list::AppListModel* GetAppListModelForTesting() = 0;
+
  protected:
   AppListService() {}
   virtual ~AppListService() {}