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| author | Ivan Solovev <ivan.solovev@qt.io> | 2021-08-31 11:29:00 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-09-01 17:06:52 +0000 |
| commit | 98c0817b5335abf82a134287ad41d734dcf5bec2 (patch) | |
| tree | 7381b56040fda89e764a3d5e4690c5ef0d0856d0 /tests | |
| parent | 1c4ee2fda4cf827a160102d69e6d468576f237e0 (diff) | |
QDoubleValidator: fix NaN check in validateWithLocale
We can't really compare two NaN's. Should use qIsNaN() for that.
Change-Id: Ia514cabe65cfcdeafb39cab91ecdb66f8fae725c
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
(cherry picked from commit 313de93b1d2f415a845521b64e58d81a6e9d7a13)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp b/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp index fb8e5f0a3a..d1684e9153 100644 --- a/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp +++ b/tests/auto/gui/util/qdoublevalidator/tst_qdoublevalidator.cpp @@ -216,6 +216,14 @@ void tst_QDoubleValidator::validate_data() QTest::newRow("data_de48") << "de" << 0.0 << 2.0 << 2 << QString("9,9999") << INV << INV; QTest::newRow("data_de49") << "de" << 100.0 << 200.0 << 4 << QString("9999,9999") << ITM << INV; + // using default QDoubleValidator parameters for initialization + QTest::newRow("inf") << "C" << -HUGE_VAL << HUGE_VAL << 1000 << QString("inf") << INV << INV; + QTest::newRow("+inf") << "C" << -HUGE_VAL << HUGE_VAL << 1000 << QString("+inf") << INV << INV; + QTest::newRow("-inf") << "C" << -HUGE_VAL << HUGE_VAL << 1000 << QString("-inf") << INV << INV; + QTest::newRow("nan") << "C" << -HUGE_VAL << HUGE_VAL << 1000 << QString("nan") << INV << INV; + QTest::newRow("+nan") << "C" << -HUGE_VAL << HUGE_VAL << 1000 << QString("+nan") << INV << INV; + QTest::newRow("-nan") << "C" << -HUGE_VAL << HUGE_VAL << 1000 << QString("-nan") << INV << INV; + QString arabicNum; arabicNum += QChar(1633); // "18.4" in arabic arabicNum += QChar(1640); |