Marc Mutz 573c39ff00 tst_QSplitter: fix memleak in replaceWidgetWhileHidden()
QSplitter::replaceWidget() is decumented to un-parent and return the
original widget (the one that the newWidget) replaces, so the caller
of the function is responsible for deleting it, which the test
function neglected.

Fix by storing the returned object in a unique_ptr for delayed
deletion at the exit of the function. This is the minimally-invasive
change.

Amends fb56a0f2ce34e95d955095c01ecf2943046be85e.

Pick-to: 6.8 6.5
Change-Id: Ia63ebfde59b1c5ef8ddb6c3f3ab10b28d5bf6cff
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
(cherry picked from commit f9d9630e9ec4963b779ed98b9fc50ac03c9156d6)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
2025-03-28 16:32:22 +00:00
..
2024-11-05 14:36:16 +01:00
2023-04-13 18:30:58 +02:00

This directory contains autotests and benchmarks based on Qt Test. In order
to run the autotests reliably, you need to configure a desktop to match the
test environment that these tests are written for.

Linux X11:

   * The user must be logged in to an active desktop; you can't run the
     autotests without a valid DISPLAY that allows X11 connections.

   * The tests are run against a KDE3 or KDE4 desktop.

   * Window manager uses "click to focus", and not "focus follows mouse". Many
     tests move the mouse cursor around and expect this to not affect focus
     and activation.

   * Disable "click to activate", i.e., when a window is opened, the window
     manager should automatically activate it (give it input focus) and not
     wait for the user to click the window.