diff options
| author | Edward Welbourne <edward.welbourne@qt.io> | 2022-01-11 15:01:22 +0100 |
|---|---|---|
| committer | Edward Welbourne <edward.welbourne@qt.io> | 2022-01-14 15:31:06 +0100 |
| commit | 16e970aa81131259bed3a7b4bf119ed457ee9183 (patch) | |
| tree | 2af0c4a3571d3060e182fe072e6c5047756b98c9 /tests/auto/corelib | |
| parent | ae21679e3ae7a93a7916982315c1bd36582096b4 (diff) | |
Fix an assertion failure in massageAdjustedDateTime()
The QDateTimeData &d it's passed is a copy that's about to be
modified; before we do so, we haven't detached so its internals have a
ref-count of two, contradicting an assertion in the non-const
Data::operator->(); so just directly access d.d->m_timezone, since we
know that spec == TimeZone implies !isShort().
Added test that triggered the assertion and now doesn't.
Fixes: QTBUG-99668
Change-Id: I07321ad91be5adce524be18e4ab82eee7110dc6a
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
(cherry picked from commit 5d228beb520d92c985497fb43fa91d2920db6cb0)
Diffstat (limited to 'tests/auto/corelib')
| -rw-r--r-- | tests/auto/corelib/time/qdatetime/tst_qdatetime.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/auto/corelib/time/qdatetime/tst_qdatetime.cpp b/tests/auto/corelib/time/qdatetime/tst_qdatetime.cpp index d3afee96cd..b60d67fd89 100644 --- a/tests/auto/corelib/time/qdatetime/tst_qdatetime.cpp +++ b/tests/auto/corelib/time/qdatetime/tst_qdatetime.cpp @@ -1098,6 +1098,18 @@ void tst_QDateTime::addDays() QCOMPARE(dt2.timeSpec(), Qt::OffsetFromUTC); QCOMPARE(dt2.offsetFromUtc(), 60 * 60); +#if QT_CONFIG(timezone) + const QTimeZone cet("Europe/Oslo"); + if (cet.isValid()) { + dt1 = QDate(2022, 1, 10).startOfDay(cet); + dt2 = dt1.addDays(2); // QTBUG-99668: should not assert + QCOMPARE(dt2.date(), QDate(2022, 1, 12)); + QCOMPARE(dt2.time(), QTime(0, 0)); + QCOMPARE(dt2.timeSpec(), Qt::TimeZone); + QCOMPARE(dt2.timeZone(), cet); + } +#endif + // ### test invalid QDateTime() } |