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| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-07-09 15:30:49 +0200 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-07-09 15:38:31 +0000 |
| commit | ad8df7215608b69bf2371dbdea36f93886d49f7d (patch) | |
| tree | 99bd6eab6db86f79505e270173aa73f13512cc19 /tests/auto/corelib/tools | |
| parent | 8c680ab4694052a957887b57fcc324b7b40a8b3f (diff) | |
Fix regression in QPointF::operator==
Handle hard zero independently in each coordinate, otherwise hard zero
is never equal to anything but itself.
Task-number: QTBUG-69368
Change-Id: I8b1131472bb92efc706a04e0b067e2211a5ccb0c
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Diffstat (limited to 'tests/auto/corelib/tools')
| -rw-r--r-- | tests/auto/corelib/tools/qpointf/tst_qpointf.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/auto/corelib/tools/qpointf/tst_qpointf.cpp b/tests/auto/corelib/tools/qpointf/tst_qpointf.cpp index 579991a912..d4ccdf7ba6 100644 --- a/tests/auto/corelib/tools/qpointf/tst_qpointf.cpp +++ b/tests/auto/corelib/tools/qpointf/tst_qpointf.cpp @@ -450,6 +450,9 @@ void tst_QPointF::compare() p3 -= QPointF(0.1, 0.1); QVERIFY(p3 == QPointF()); + + // Test we can compare one dimension with hard zero + QVERIFY(QPointF(1.9543e-14, -32.0) == QPointF(0.0, -32.0)); } QTEST_MAIN(tst_QPointF) |