diff options
author | Thiago Macieira <thiago.macieira@intel.com> | 2012-08-16 15:31:06 +0200 |
---|---|---|
committer | Qt by Nokia <qt-info@nokia.com> | 2012-08-20 21:59:32 +0200 |
commit | ce9b010ec619aa6e5f19b6ae208b76a4e398b20b (patch) | |
tree | 7eccc6c7a4a5654dae1956df4a3f262dd8c0f109 /tests/auto/corelib/io/qurlinternal | |
parent | 60818231d82ca34f1d33ccb9ba7500b5470a3d0d (diff) |
Fix decoding of QByteArray in the deprecated "encoded" setters in QUrl
The asymmetry is intentional: the getters can use toLatin1() because the
called functions, with a QUrl::FullyEncoded parameter, return ASCII
only. This gives a small performance improvement over the need to run
the UTF-8 encoder.
However, the data passed to setters could contain non-ASCII binary data,
in addition to the percent-encoded data. We can't use fromUtf8 because
it's binary and we can't use toPercentEncoded because it already encoded.
Change-Id: I5ecdb49be5af51ac86fd9764eb3a6aa96385f512
Reviewed-by: David Faure <faure@kde.org>
Diffstat (limited to 'tests/auto/corelib/io/qurlinternal')
-rw-r--r-- | tests/auto/corelib/io/qurlinternal/tst_qurlinternal.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/auto/corelib/io/qurlinternal/tst_qurlinternal.cpp b/tests/auto/corelib/io/qurlinternal/tst_qurlinternal.cpp index e008133d87..5e7fc2c7b6 100644 --- a/tests/auto/corelib/io/qurlinternal/tst_qurlinternal.cpp +++ b/tests/auto/corelib/io/qurlinternal/tst_qurlinternal.cpp @@ -95,6 +95,8 @@ private Q_SLOTS: void encodingRecode(); void encodingRecodeInvalidUtf8_data(); void encodingRecodeInvalidUtf8(); + void recodeByteArray_data(); + void recodeByteArray(); }; #include "tst_qurlinternal.moc" @@ -1006,4 +1008,34 @@ void tst_QUrlInternal::encodingRecodeInvalidUtf8() QCOMPARE(output, QTest::currentDataTag() + input); } +void tst_QUrlInternal::recodeByteArray_data() +{ + QTest::addColumn<QByteArray>("input"); + QTest::addColumn<QString>("expected"); + + QTest::newRow("null") << QByteArray() << QString(); + QTest::newRow("empty") << QByteArray("") << QString(""); + QTest::newRow("normal") << QByteArray("Hello") << "Hello"; + QTest::newRow("valid-utf8") << QByteArray("\xc3\xa9") << "%C3%A9"; + QTest::newRow("percent-encoded") << QByteArray("%C3%A9%00%C0%80") << "%C3%A9%00%C0%80"; + QTest::newRow("invalid-utf8-1") << QByteArray("\xc3\xc3") << "%C3%C3"; + QTest::newRow("invalid-utf8-2") << QByteArray("\xc0\x80") << "%C0%80"; + + // note: percent-encoding the control characters ("\0" -> "%00") would also + // be correct, but it's unnecessary for this function + QTest::newRow("binary") << QByteArray("\0\x1f", 2) << QString::fromLatin1("\0\x1f", 2);; + QTest::newRow("binary+percent-encoded") << QByteArray("\0%25", 4) << QString::fromLatin1("\0%25", 4); +} + +void tst_QUrlInternal::recodeByteArray() +{ + QFETCH(QByteArray, input); + QFETCH(QString, expected); + QString output = qt_urlRecodeByteArray(input); + + QCOMPARE(output.isNull(), input.isNull()); + QCOMPARE(output.isEmpty(), input.isEmpty()); + QCOMPARE(output, expected); +} + QTEST_APPLESS_MAIN(tst_QUrlInternal) |