QA:Testcase i18n ibus input

Description

This test-case is to check that input works correctly for your ibus input-method.

How to test

1. Select a locale(ideally not English) by System->Input method.
2. Input some texts in editors to test the input-method such as the following:
   1. Switch it on/off or focus out/in.
   2. Make some changes in the bar and see if it works.
   3. Add/Delete input method in preferences and verify it.

Expected Results

1. Input should be displayed as expected.
2. Any change should take effect.