Reanimate test gui/kernel/qtouchevent/tst_qtouchevent.

Add CONFIG += testcase to the .pro file which was missing.
The test thus was never executed by make check and left to
rot.

Fix up code:
- Remove module includes.
- Introduce explicit constructors taking parent object
  for helper classes, removing calls to setParent().
- Ensure test does not leak objects by converting pointers
  to stack variables or introducing QScopedPointer, verify
  by checking for an empty window list in cleanup().
- Simplify code by removing unneeded variables.
- Split up conditions in QVERIFY().

Fix tests:
- Show windows were required when events are sent to
  QWidget::windowHandle().
- Invert the conditions checking whether touch events are
  accepted by widgets since widgets no longer accept them
  by defaults in Qt 5 after
  e50416066cab4be7df8382bd224d9e4ddd7a903a.
- XFAIL multiPointRawEventTranslationOnTouchPad()
  which started to fail at some point in Qt 5.
- Mark as insignificant on OS X due to crash.

Task-number: QTBUG-46266
Change-Id: I6676d021afb015411a24d97d9b8f7c327d4d3c3f
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/tests/auto/gui/kernel/qtouchevent/qtouchevent.pro b/tests/auto/gui/kernel/qtouchevent/qtouchevent.pro
index 7136611165..b1e3c10724 100644
--- a/tests/auto/gui/kernel/qtouchevent/qtouchevent.pro
+++ b/tests/auto/gui/kernel/qtouchevent/qtouchevent.pro
@@ -1,3 +1,5 @@
+CONFIG += testcase
+osx: CONFIG += insignificant_test # QTBUG-46266, crashes
 SOURCES=tst_qtouchevent.cpp
 TARGET=tst_qtouchevent
 QT += testlib widgets gui-private