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903 commits

Author SHA1 Message Date
Martin Gräßlin
055e2b3bb6 [autotests] Add a new test case which can verify the rendering of QPainter Scene
Summary:
The idea behind this autotest is inspired by bug 356328 which produced
incorrect rendering results. Also it's inspired by openQA which performs
image reference comparisons.

This test case tries to go further. It creates reference images which
must match the rendering result exactly. So far the test case verifies
the start condition - kwin started and one frame is rendered with default
cursor in the middle of the screen. And it verifies the moving of the
cursor without any windows shown. Whenever the cursor moves a repaint
should be triggered and the old and new area should be properly
repainted.

To support this the test needs some minor changes in KWin:
* Scene provides a frameRendered signal - needed for waiting on frame
* Scene and SceneQPainter are exported
* SceneQPainter provides access to it's Backend, so that we get to the
 backbuffer
* ScriptedEffectLoader is exported for getting a list of all scripted
 effects - (we don't want fade to manipulate the rendering)

Reviewers: #kwin, #plasma_on_wayland

Subscribers: plasma-devel, kwin

Tags: #plasma_on_wayland, #kwin

Differential Revision: https://phabricator.kde.org/D2046
2016-07-01 09:00:19 +02:00
Martin Gräßlin
83dca5b524 Properly wait for client activated in XClipboardSyncTest::testSync
Test was failing on build.kde.org, though passing locally. This change
tries to make the test more robust to timing issues which makes it
hopefully pass on build.kde.org again.
2016-06-29 12:38:02 +02:00
Martin Gräßlin
d6dd4af8cf Rename autotests/wayland to autotests/integration
It's not about Wayland, but more about Integration. It can test both
Wayland and X11 windows.

Reviewed-By: Bhushan Shah
2016-06-29 10:29:45 +02:00