diff options
| author | Stephen Kelly <stephen.kelly@kdab.com> | 2013-05-03 16:10:34 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-05-20 13:19:16 +0200 |
| commit | b88b09fb16754c5057b781d1b625855f75b22aee (patch) | |
| tree | d3b2ef4fa8a0221393c90dc2cb49cd77eb781605 /tests/auto/corelib/kernel/qvariant | |
| parent | 3f46b03a66fc163442cffec788550cfd7e9dd55b (diff) | |
Make it possible to access QPair and std::pair elements from a QVariant.
Change-Id: I9dc73748073d0d1e43bdadbce73339dfcc1bc647
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Diffstat (limited to 'tests/auto/corelib/kernel/qvariant')
| -rw-r--r-- | tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp index 546b90e164..eceeed51e7 100644 --- a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp +++ b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp @@ -241,6 +241,7 @@ private slots: void implicitConstruction(); void iterateContainerElements(); + void pairElements(); private: void dataStream_data(QDataStream::Version version); void loadQVariantFromDataStream(QDataStream::Version version); @@ -3632,5 +3633,32 @@ void tst_QVariant::iterateContainerElements() #endif } +void tst_QVariant::pairElements() +{ + typedef QPair<QVariant, QVariant> QVariantPair; + +#define TEST_PAIR_ELEMENT_ACCESS(PAIR, T1, T2, VALUE1, VALUE2) \ + { \ + PAIR<T1, T2> p(VALUE1, VALUE2); \ + QVariant v = QVariant::fromValue(p); \ + \ + QVERIFY(v.canConvert<QVariantPair>()); \ + QVariantPair pi = v.value<QVariantPair>(); \ + QCOMPARE(pi.first, QVariant::fromValue(VALUE1)); \ + QCOMPARE(pi.second, QVariant::fromValue(VALUE2)); \ + } + + TEST_PAIR_ELEMENT_ACCESS(QPair, int, int, 4, 5) + TEST_PAIR_ELEMENT_ACCESS(std::pair, int, int, 4, 5) + TEST_PAIR_ELEMENT_ACCESS(QPair, QString, QString, QStringLiteral("one"), QStringLiteral("two")) + TEST_PAIR_ELEMENT_ACCESS(std::pair, QString, QString, QStringLiteral("one"), QStringLiteral("two")) + TEST_PAIR_ELEMENT_ACCESS(QPair, QVariant, QVariant, 4, 5) + TEST_PAIR_ELEMENT_ACCESS(std::pair, QVariant, QVariant, 4, 5) + TEST_PAIR_ELEMENT_ACCESS(QPair, QVariant, int, 41, 15) + TEST_PAIR_ELEMENT_ACCESS(std::pair, QVariant, int, 34, 65) + TEST_PAIR_ELEMENT_ACCESS(QPair, int, QVariant, 24, 25) + TEST_PAIR_ELEMENT_ACCESS(std::pair, int, QVariant, 44, 15) +} + QTEST_MAIN(tst_QVariant) #include "tst_qvariant.moc" |