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| author | hjk <hjk121@nokiamail.com> | 2013-12-04 14:11:39 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-01-09 17:42:22 +0100 |
| commit | 48f1ebc0404983381ddd2cc2a3b5ecc1a12785c3 (patch) | |
| tree | c4ce914047d693e3b292f7f16a336dfb7193dfd9 /tests/auto/corelib/tools/qvarlengtharray | |
| parent | 3867bc5a10f0b798154025265efacd2f53ace06e (diff) | |
Add QVarLengthArray::{indexOf,lastIndexOf,contains} functions
[ChangeLog][QtCore][QVarLengthArray] Added the indexOf, lastIndexOf and
contains functions to QVarLengthArray. These functions make the class
more similar to QVector.
Change-Id: I9bd2b22bd8b7151c2d17aede36e5f2126570600b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Diffstat (limited to 'tests/auto/corelib/tools/qvarlengtharray')
| -rw-r--r-- | tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp b/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp index c19080e345..1507fc7007 100644 --- a/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp +++ b/tests/auto/corelib/tools/qvarlengtharray/tst_qvarlengtharray.cpp @@ -59,6 +59,9 @@ private slots: void first(); void last(); void squeeze(); + void indexOf(); + void lastIndexOf(); + void contains(); }; int fooCtor = 0; @@ -677,5 +680,67 @@ void tst_QVarLengthArray::squeeze() QCOMPARE(list.capacity(), sizeOnHeap); } +void tst_QVarLengthArray::indexOf() +{ + QVarLengthArray<QString> myvec; + myvec << "A" << "B" << "C" << "B" << "A"; + + QVERIFY(myvec.indexOf("B") == 1); + QVERIFY(myvec.indexOf("B", 1) == 1); + QVERIFY(myvec.indexOf("B", 2) == 3); + QVERIFY(myvec.indexOf("X") == -1); + QVERIFY(myvec.indexOf("X", 2) == -1); + + // add an X + myvec << "X"; + QVERIFY(myvec.indexOf("X") == 5); + QVERIFY(myvec.indexOf("X", 5) == 5); + QVERIFY(myvec.indexOf("X", 6) == -1); + + // remove first A + myvec.remove(0); + QVERIFY(myvec.indexOf("A") == 3); + QVERIFY(myvec.indexOf("A", 3) == 3); + QVERIFY(myvec.indexOf("A", 4) == -1); +} + +void tst_QVarLengthArray::lastIndexOf() +{ + QVarLengthArray<QString> myvec; + myvec << "A" << "B" << "C" << "B" << "A"; + + QVERIFY(myvec.lastIndexOf("B") == 3); + QVERIFY(myvec.lastIndexOf("B", 2) == 1); + QVERIFY(myvec.lastIndexOf("X") == -1); + QVERIFY(myvec.lastIndexOf("X", 2) == -1); + + // add an X + myvec << "X"; + QVERIFY(myvec.lastIndexOf("X") == 5); + QVERIFY(myvec.lastIndexOf("X", 5) == 5); + QVERIFY(myvec.lastIndexOf("X", 3) == -1); + + // remove first A + myvec.remove(0); + QVERIFY(myvec.lastIndexOf("A") == 3); + QVERIFY(myvec.lastIndexOf("A", 3) == 3); + QVERIFY(myvec.lastIndexOf("A", 2) == -1); +} + +void tst_QVarLengthArray::contains() +{ + QVarLengthArray<QString> myvec; + myvec << "aaa" << "bbb" << "ccc"; + + QVERIFY(myvec.contains(QLatin1String("aaa"))); + QVERIFY(myvec.contains(QLatin1String("bbb"))); + QVERIFY(myvec.contains(QLatin1String("ccc"))); + QVERIFY(!myvec.contains(QLatin1String("I don't exist"))); + + // add it and make sure it does :) + myvec.append(QLatin1String("I don't exist")); + QVERIFY(myvec.contains(QLatin1String("I don't exist"))); +} + QTEST_APPLESS_MAIN(tst_QVarLengthArray) #include "tst_qvarlengtharray.moc" |