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| author | Marc Mutz <marc.mutz@kdab.com> | 2013-11-05 22:14:35 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-11-06 00:35:43 +0100 |
| commit | 569dec8e78030689740b2ff99c071862aa9abaaa (patch) | |
| tree | a21755da85ebf3926911af813def7b1e62df61a5 /tests | |
| parent | e7fd798af001e2c4e323f5ae90e4e994f12ccf33 (diff) | |
| download | qtbase-569dec8e78030689740b2ff99c071862aa9abaaa.tar.gz | |
QIntegerForSize: add test
Make sure that the size of QIntegerForSize<N>::{Signed,Unsigned} is
actually N.
Change-Id: I221304f7c420e80758ef7b115bafb7cf1f8c8829
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/corelib/global/qglobal/tst_qglobal.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/auto/corelib/global/qglobal/tst_qglobal.cpp b/tests/auto/corelib/global/qglobal/tst_qglobal.cpp index 4a50a45ea6..0d08e912f8 100644 --- a/tests/auto/corelib/global/qglobal/tst_qglobal.cpp +++ b/tests/auto/corelib/global/qglobal/tst_qglobal.cpp @@ -59,6 +59,7 @@ private slots: void qCoreAppStartupFunctionRestart(); void isEnum(); void qAlignOf(); + void integerForSize(); }; void tst_QGlobal::qIsNull() @@ -566,5 +567,19 @@ void tst_QGlobal::qAlignOf() #undef TEST_AlignOf_RValueRef #undef TEST_AlignOf_impl +void tst_QGlobal::integerForSize() +{ + // compile-only test: + Q_STATIC_ASSERT(sizeof(QIntegerForSize<1>::Signed) == 1); + Q_STATIC_ASSERT(sizeof(QIntegerForSize<2>::Signed) == 2); + Q_STATIC_ASSERT(sizeof(QIntegerForSize<4>::Signed) == 4); + Q_STATIC_ASSERT(sizeof(QIntegerForSize<8>::Signed) == 8); + + Q_STATIC_ASSERT(sizeof(QIntegerForSize<1>::Unsigned) == 1); + Q_STATIC_ASSERT(sizeof(QIntegerForSize<2>::Unsigned) == 2); + Q_STATIC_ASSERT(sizeof(QIntegerForSize<4>::Unsigned) == 4); + Q_STATIC_ASSERT(sizeof(QIntegerForSize<8>::Unsigned) == 8); +} + QTEST_APPLESS_MAIN(tst_QGlobal) #include "tst_qglobal.moc" |