Diffusion KWin cf3a1d295caa

[autotest/integration] Add helper for waiting for a shown ShellClient

Authored by graesslin on Jul 1 2016, 7:54 AM.

Description

[autotest/integration] Add helper for waiting for a shown ShellClient

Summary:
Many tests create a Wayland window, render it and then wait till it's
created in KWin as a ShellClient. To reduce code duplication the test
helper provides helper methods to wait for the next ShellClient to be
shown and to directly render and wait for the window for that to be
shown.

Reviewers: KWin, Plasma on Wayland

Subscribers: plasma-devel, kwin

Tags: Plasma on Wayland, KWin

Differential Revision: https://phabricator.kde.org/D2057