qt5base-lts/tests/auto/corelib/tools/qstring
Simon Hausmann cd64a96b31 Fix QString::localeAwareCompare with composed/decomposed strings on Windows
With ICU and on macOS it appears that the comparison is done on a
canonical form, while CompareString(Ex) does not do that, as the added
test verifies. Explicit normalization fixes that.

As a bonus, this also unifies the code path between regular Windows
and UWP by unconditionally using CompareStringEx (which requires
Vista or later).

This issue surfaced while running the ECMASCript 6 Conformance Test
Suite in QtQml.

This re-uses the existing test for localeAwareCompare, which was
disabled on Windows, macOS and Linux with ICU (the common case).

Change-Id: I52440fce60b54745ead1eff005ec51e98e2a79ec
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
2018-06-27 16:21:22 +00:00
..
.gitignore Moving relevant tests to corelib/tools 2011-09-01 13:07:23 +02:00
double_data.h Updated license headers 2016-01-21 18:55:18 +00:00
qstring.pro Modularize configure.json/.pri 2016-09-15 08:23:53 +00:00
tst_qstring_mac.mm Updated license headers 2016-01-21 18:55:18 +00:00
tst_qstring.cpp Fix QString::localeAwareCompare with composed/decomposed strings on Windows 2018-06-27 16:21:22 +00:00