From 569dec8e78030689740b2ff99c071862aa9abaaa Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Tue, 5 Nov 2013 22:14:35 +0100 Subject: QIntegerForSize: add test Make sure that the size of QIntegerForSize::{Signed,Unsigned} is actually N. Change-Id: I221304f7c420e80758ef7b115bafb7cf1f8c8829 Reviewed-by: Olivier Goffart Reviewed-by: Giuseppe D'Angelo --- tests/auto/corelib/global/qglobal/tst_qglobal.cpp | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'tests/auto') 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" -- cgit v1.2.3