diff options
author | Olivier Goffart <olivier.goffart@nokia.com> | 2011-05-18 17:55:43 +0200 |
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committer | Qt Continuous Integration System <qt-info@nokia.com> | 2011-05-26 14:16:19 +0200 |
commit | 6794d0883cb3255d76ab6d4fe911a43b0ed6c013 (patch) | |
tree | e8593b5d8db8a5c8d3e99339be01bb9705795225 /tests | |
parent | 8bcf0f55346a52336a925239cbb9a0305357a070 (diff) |
Tests for QtConcurrent::map using lambdas
Also disable tests with std::vector in c++0x as they do not compile
Reviewed-by: Joao
(cherry picked from commit 38d1b31006ecc83811bbb13e5a4182eac593a970)
Change-Id: I837f18f043b18410c1d93b9f1156acf729dad510
Reviewed-on: http://codereview.qt.nokia.com/144
Reviewed-by: Olivier Goffart <olivier.goffart@nokia.com>
Diffstat (limited to 'tests')
-rw-r--r-- | tests/auto/qtconcurrentmap/tst_qtconcurrentmap.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/auto/qtconcurrentmap/tst_qtconcurrentmap.cpp b/tests/auto/qtconcurrentmap/tst_qtconcurrentmap.cpp index 74ffff2db7..74a254cbf4 100644 --- a/tests/auto/qtconcurrentmap/tst_qtconcurrentmap.cpp +++ b/tests/auto/qtconcurrentmap/tst_qtconcurrentmap.cpp @@ -146,6 +146,15 @@ void tst_QtConcurrentMap::map() QCOMPARE(numberList, QList<Number>() << 2 << 4 << 6); QtConcurrent::map(numberList.begin(), numberList.end(), &Number::multiplyBy2).waitForFinished(); QCOMPARE(numberList, QList<Number>() << 4 << 8 << 12); + +#ifdef Q_COMPILER_LAMBDA + // lambda + QtConcurrent::map(list, [](int &x){x *= 2;}).waitForFinished(); + QCOMPARE(list, QList<int>() << 128 << 256 << 384); + QtConcurrent::map(list.begin(), list.end(), [](int &x){x *= 2;}).waitForFinished(); + QCOMPARE(list, QList<int>() << 256 << 512 << 768); +#endif + } // functors don't take arguments by reference, making these no-ops @@ -170,6 +179,14 @@ void tst_QtConcurrentMap::map() QCOMPARE(list, QList<int>() << 1 << 2 << 3); QtConcurrent::map(list.begin(), list.end(), multiplyBy2Immutable).waitForFinished(); QCOMPARE(list, QList<int>() << 1 << 2 << 3); + +#ifdef Q_COMPILER_LAMBDA + // lambda + QtConcurrent::map(list, [](int x){x *= 2;}).waitForFinished(); + QCOMPARE(list, QList<int>() << 1 << 2 << 3); + QtConcurrent::map(list.begin(), list.end(), [](int x){x *= 2;}).waitForFinished(); + QCOMPARE(list, QList<int>() << 1 << 2 << 3); +#endif } // Linked lists and forward iterators @@ -2303,6 +2320,10 @@ void tst_QtConcurrentMap::stlContainers() { #ifdef QT_NO_STL QSKIP("Qt compiled without STL support", SkipAll); +#elif defined(Q_COMPILER_RVALUE_REFS) + //mapped uses &Container::push_back, but in c++0x, std::vector has two overload of it + // meaning it is not possible to take the address of that function anymore. + QSKIP("mapped do not work with c++0x stl vector", SkipAll); #else std::vector<int> vector; vector.push_back(1); |