diff options
Diffstat (limited to 'tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp')
-rw-r--r-- | tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp b/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp index 40917eebea..5d12cd9804 100644 --- a/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp +++ b/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp @@ -780,6 +780,7 @@ void tst_QVarLengthArray::initializeList() T val3(101); T val4(114); + // QVarLengthArray(std::initializer_list<>) QVarLengthArray<T> v1 {val1, val2, val3}; QCOMPARE(v1, QVarLengthArray<T>() << val1 << val2 << val3); QCOMPARE(v1, (QVarLengthArray<T> {val1, val2, val3})); @@ -791,6 +792,25 @@ void tst_QVarLengthArray::initializeList() QVarLengthArray<T> v4({}); QCOMPARE(v4.size(), 0); + + // operator=(std::initializer_list<>) + + QVarLengthArray<T> v5({val2, val1}); + v1 = { val1, val2 }; // make array smaller + v4 = { val1, val2 }; // make array bigger + v5 = { val1, val2 }; // same size + QCOMPARE(v1, QVarLengthArray<T>() << val1 << val2); + QCOMPARE(v4, v1); + QCOMPARE(v5, v1); + + QVarLengthArray<T, 1> v6 = { val1 }; + v6 = { val1, val2 }; // force allocation on heap + QCOMPARE(v6.size(), 2); + QCOMPARE(v6.first(), val1); + QCOMPARE(v6.last(), val2); + + v6 = {}; // assign empty + QCOMPARE(v6.size(), 0); #else QSKIP("This tests requires a compiler that supports initializer lists."); #endif |