qt5base-lts/tests
Volker Hilsheimer 52f4d0b0d2 QAbstractItemDelegate: tolerate that editor gets reparented
An item delegate might override destroyEditor to merely reparent the
existing editor out of the item view for later reuse, rather than
actually destroying the editor.

As of d0dffdfc01, the code calling
closeEditor() - which calls destroyEditor - might explicitly set focus
back to the item view parent of the editor. This needs to handle that
the parent of the editor might no longer be valid after the closeEditor
call returns, and rather store the old parent widget explicitly.

Add a test case that segfaults with nullptr access without the fix.

Fixes: QTBUG-105231
Pick-to: 6.4 6.3 6.2
Change-Id: I04a355673823c4941865f7a575864e991ceeb5f0
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2022-08-25 18:04:19 +02:00
..
auto QAbstractItemDelegate: tolerate that editor gets reparented 2022-08-25 18:04:19 +02:00
baseline Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
benchmarks Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
global
libfuzzer Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
manual QtBase tests: remove QT_DISABLE_DEPRECATED_UP_TO defines 2022-08-24 22:08:49 +02:00
shared Remove network dependency for tests with UNC paths 2022-08-17 23:48:00 +02:00
testserver Use SPDX license identifiers 2022-05-16 16:37:38 +02:00
CMakeLists.txt Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
README

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.