QA:Testcase gnome-shell extensions install

Description

This test case tests the installation of gnome-shell extensions using the package manager (yum).

Setup

1. Boot into a GNOME session with GNOME Shell
2. Make sure you have gnome-tweak-tool installed using gnome-packagekit or via running: yum install gnome-tweak-tool

How to test

1. See the list of extensions in the repository available for installation:
   • In terminal, execute: yum search gnome-shell-extension OR
   • Execute gpk-application (Applications->System tools->Add/Remove Software) and search for gnome-shell-extension
2. Install some of these extensions:
   • E.g. run yum install gnome-shell-extension-apps-menu gnome-shell-extension-gpaste ... OR
   • Select them using gpk-application and confirm with Apply
3. Restart gnome-shell (Alt-F2 followed by typing 'r'). Run gnome-tweak-tool (Accessories->Advanced Settings) and look into Shell Extensions tab to see the installed extensions

Expected Results

1. The first step should produce a list of gnome-shell extensions available for installing
2. In the second step, the selected shell extension should install properly which should be verified by the third step, if all are present in the Shell Extensions tab of the gnome-tweak-tool.