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author | Marc Mutz <marc.mutz@kdab.com> | 2010-11-02 15:20:37 +0100 |
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committer | Olivier Goffart <olivier.goffart@nokia.com> | 2010-11-03 11:50:48 +0100 |
commit | d12681a4cf1227d0e92fc7cf12aa3977e6ffe3fe (patch) | |
tree | 32306cd47731503f85a3d88881a5e28901506432 /tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp | |
parent | 9ff533aa0ddf944b73b0c29193fc9936c644142e (diff) | |
download | qt4-tools-d12681a4cf1227d0e92fc7cf12aa3977e6ffe3fe.tar.gz |
Containers: add member-swap
Member-swap is required by the STL Sequence concept, but is also needed to write exception-safe code.
Merge-request: 871
Reviewed-by: Olivier Goffart <olivier.goffart@nokia.com>
Diffstat (limited to 'tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp')
-rw-r--r-- | tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp b/tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp index f64e815ada..568ba06c28 100644 --- a/tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp +++ b/tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp @@ -55,6 +55,8 @@ public: virtual ~tst_QContiguousCache() {} private slots: void empty(); + void swap(); + void append_data(); void append(); @@ -99,6 +101,17 @@ void tst_QContiguousCache::empty() QCOMPARE(c.capacity(), 10); } +void tst_QContiguousCache::swap() +{ + QContiguousCache<int> c1(10), c2(100); + c1.append(1); + c1.swap(c2); + QCOMPARE(c1.capacity(), 100); + QCOMPARE(c1.count(), 0 ); + QCOMPARE(c2.capacity(), 10 ); + QCOMPARE(c2.count(), 1 ); +} + void tst_QContiguousCache::append_data() { QTest::addColumn<int>("start"); |