qt/tests/auto/core5/codecs/qtextcodec/tst_qtextcodec.cpp

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// Copyright (C) 2021 The Qt Company Ltd.
// Copyright (C) 2016 Intel Corporation.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/QtTest>
#include <qtextcodec.h>
#include <qfile.h>
#include <time.h>
#if QT_CONFIG(process)
# include <qprocess.h>
#endif
#include <QThreadPool>
QT_BEGIN_NAMESPACE
class tst_QTextCodec : public QObject
{
Q_OBJECT
private slots:
void threadSafety();
void toUnicode_data();
void toUnicode();
void codecForName_data();
void codecForName();
void fromUnicode_data();
void fromUnicode();
void toUnicode_codecForHtml();
void toUnicode_incremental();
void codecForLocale();
void asciiToIscii() const;
void unicodeToISCII();
void nonFlaggedCodepointFFFF() const;
void flagF7808080() const;
void nonFlaggedEFBFBF() const;
void decode0D() const;
void aliasForUTF16() const;
void mibForTSCII() const;
void codecForTSCII() const;
void asciiToTSCII();
void unicodeToTSCII();
void iso8859_1() const;
void iso8859_15() const;
void iso8859_16() const;
void utf32Codec_data();
void utf32Codec();
void utf8Codec_data();
void utf8Codec();
void utf8bom_data();
void utf8bom();
void utf8stateful_data();
void utf8stateful();
void utfHeaders_data();
void utfHeaders();
void codecForHtml_data();
void codecForHtml();
void codecForUtfText_data();
void codecForUtfText();
#if defined(Q_OS_UNIX) && !defined(Q_OS_ANDROID)
void toLocal8Bit();
#endif
void invalidNames();
void checkAliases_data();
void checkAliases();
void moreToFromUnicode_data();
void moreToFromUnicode();
void shiftJis();
void userCodec();
void nullInputZeroOrNegativeLength_data();
void nullInputZeroOrNegativeLength();
void retainNullness_data();
void retainNullness();
void canEncode();
void canEncode_data();
+
+ void tsciiEncoderDoesNotReadPastTheEnd_data();
+ void tsciiEncoderDoesNotReadPastTheEnd();
};
void tst_QTextCodec::toUnicode_data()
{
QTest::addColumn<QString>("fileName");
QTest::addColumn<QString>("codecName");
QTest::newRow( "korean-eucKR" ) << QFINDTESTDATA("korean.txt") << "eucKR";
QTest::newRow( "UTF-8" ) << QFINDTESTDATA("utf8.txt") << "UTF-8";
}
void tst_QTextCodec::toUnicode()
{
QFETCH( QString, fileName );
QFETCH( QString, codecName );
QFile file( fileName );
if (file.open(QT_PREPEND_NAMESPACE(QIODevice::ReadOnly))) {
QByteArray ba = file.readAll();
QVERIFY(!ba.isEmpty());
QTextCodec *c = QTextCodec::codecForName( codecName.toLatin1() );
QVERIFY(c != 0);
QString uniString = c->toUnicode( ba );
if (codecName == QLatin1String("UTF-8")) {
QCOMPARE(uniString, QString::fromUtf8(ba));
QCOMPARE(ba, uniString.toUtf8());
}
QVERIFY(!uniString.isEmpty());
QCOMPARE( ba, c->fromUnicode( uniString ) );
QCOMPARE(ba, c->fromUnicode(QStringView(uniString)) );
char ch = '\0';
QVERIFY(c->toUnicode(&ch, 1).size() == 1);
QVERIFY(c->toUnicode(&ch, 1).at(0).unicode() == 0);
} else {
QFAIL(qPrintable("File could not be opened: " + file.errorString()));
}
}
void tst_QTextCodec::codecForName_data()
{
QTest::addColumn<QString>("hint");
QTest::addColumn<QString>("actualCodecName");
QTest::newRow("data1") << "iso88591" << "ISO-8859-1";
QTest::newRow("data2") << "iso88592" << "ISO-8859-2";
QTest::newRow("data3") << " IsO(8)8/5*9-2 " << "ISO-8859-2";
QTest::newRow("data4") << " IsO(8)8/5*2-9 " << "";
QTest::newRow("data5") << "latin2" << "ISO-8859-2";
}
void tst_QTextCodec::codecForName()
{
QFETCH(QString, hint);
QFETCH(QString, actualCodecName);
QTextCodec *codec = QTextCodec::codecForName(hint.toLatin1());
if (actualCodecName.isEmpty()) {
QVERIFY(!codec);
} else {
QVERIFY(codec != 0);
QCOMPARE(QString(codec->name()), actualCodecName);
}
}
void tst_QTextCodec::fromUnicode_data()
{
QTest::addColumn<QString>("codecName");
QTest::addColumn<bool>("eightBit");
QTest::newRow("ISO-8859-1") << "ISO-8859-1" << true;
QTest::newRow("ISO-8859-2") << "ISO-8859-2" << true;
QTest::newRow("ISO-8859-3") << "ISO-8859-3" << true;
QTest::newRow("ISO-8859-4") << "ISO-8859-4" << true;
QTest::newRow("ISO-8859-5") << "ISO-8859-5" << true;
QTest::newRow("ISO-8859-6") << "ISO-8859-6" << true;
QTest::newRow("ISO-8859-7") << "ISO-8859-7" << true;
QTest::newRow("ISO-8859-8") << "ISO-8859-8" << true;
QTest::newRow("ISO-8859-9") << "ISO-8859-9" << true;
QTest::newRow("ISO-8859-10") << "ISO-8859-10" << true;
QTest::newRow("ISO-8859-13") << "ISO-8859-13" << true;
QTest::newRow("ISO-8859-14") << "ISO-8859-14" << true;
QTest::newRow("ISO-8859-15") << "ISO-8859-15" << true;
// QTest::newRow("ISO-8859-16") << "ISO-8859-16" << true;
QTest::newRow("IBM850") << "IBM850" << true;
QTest::newRow("IBM874") << "IBM874" << true;
QTest::newRow("IBM866") << "IBM866" << true;
QTest::newRow("windows-1250") << "windows-1250" << true;
QTest::newRow("windows-1251") << "windows-1251" << true;
QTest::newRow("windows-1252") << "windows-1252" << true;
QTest::newRow("windows-1253") << "windows-1253" << true;
QTest::newRow("windows-1254") << "windows-1254" << true;
QTest::newRow("windows-1255") << "windows-1255" << true;
QTest::newRow("windows-1256") << "windows-1256" << true;
QTest::newRow("windows-1257") << "windows-1257" << true;
QTest::newRow("windows-1258") << "windows-1258" << true;
QTest::newRow("Apple Roman") << "Apple Roman" << true;
//QTest::newRow("WINSAMI2") << "WINSAMI2" << true;
QTest::newRow("TIS-620") << "TIS-620" << true;
QTest::newRow("SJIS") << "SJIS" << false;
// all codecs from documentation
QTest::newRow("Big5") << "Big5" << false;
QTest::newRow("Big5-HKSCS") << "Big5-HKSCS" << false;
QTest::newRow("CP949") << "CP949" << false;
QTest::newRow("windows-949") << "windows-949" << false;
QTest::newRow("EUC-JP") << "EUC-JP" << false;
QTest::newRow("EUC-KR") << "EUC-KR" << false;
QTest::newRow("GB18030") << "GB18030" << false;
QTest::newRow("HP-ROMAN8") << "HP-ROMAN8" << false;
QTest::newRow("IBM 850") << "IBM 850" << false;
QTest::newRow("IBM 866") << "IBM 866" << false;
QTest::newRow("IBM 874") << "IBM 874" << false;
QTest::newRow("ISO 2022-JP") << "ISO 2022-JP" << false;
//ISO 8859-1 to 10 and ISO 8859-13 to 16 tested previously
// Iscii-Bng, Dev, Gjr, Knd, Mlm, Ori, Pnj, Tlg, and Tml tested in Iscii test
QTest::newRow("KOI8-R") << "KOI8-R" << false;
QTest::newRow("KOI8-U") << "KOI8-U" << false;
QTest::newRow("Macintosh") << "Macintosh" << true;
QTest::newRow("Shift-JIS") << "Shift-JIS" << false;
QTest::newRow("TIS-620") << "TIS-620" << false;
QTest::newRow("TSCII") << "TSCII" << false;
QTest::newRow("UTF-8") << "UTF-8" << false;
QTest::newRow("UTF-16") << "UTF-16" << false;
QTest::newRow("UTF-16BE") << "UTF-16BE" << false;
QTest::newRow("UTF-16LE") << "UTF-16LE" << false;
QTest::newRow("UTF-32") << "UTF-32" << false;
QTest::newRow("UTF-32BE") << "UTF-32BE" << false;
QTest::newRow("UTF-32LE") << "UTF-32LE" << false;
//Windows-1250 to 1258 tested previously
}
void tst_QTextCodec::fromUnicode()
{
QFETCH(QString, codecName);
QFETCH(bool, eightBit);
QTextCodec *codec = QTextCodec::codecForName(codecName.toLatin1());
QVERIFY(codec != 0);
// Check if the reverse lookup is what we expect
if (eightBit) {
char chars[128];
for (int i = 0; i < 128; ++i)
chars[i] = i + 128;
QString s = codec->toUnicode(chars, 128);
QByteArray c = codec->fromUnicode(s);
QCOMPARE(c.size(), 128);
int numberOfQuestionMarks = 0;
for (int i = 0; i < 128; ++i) {
if (c.at(i) == '?')
++numberOfQuestionMarks;
else
QCOMPARE(c.at(i), char(i + 128));
}
QVERIFY(numberOfQuestionMarks != 128);
}
/*
If the encoding is a superset of ASCII, test that the byte
array is correct (no off by one, no trailing '\0').
*/
QByteArray result = codec->fromUnicode(u"abc");
if (eightBit && result.startsWith('a')) {
QCOMPARE(result.size(), 3);
QCOMPARE(result, QByteArray("abc"));
} else {
QVERIFY(true);
}
}
void tst_QTextCodec::toUnicode_codecForHtml()
{
QFile file(QFINDTESTDATA("QT4-crashtest.txt"));
QVERIFY(file.open(QFile::ReadOnly));
QByteArray data = file.readAll();
QTextCodec *codec = QTextCodec::codecForHtml(data);
codec->toUnicode(data); // this line crashes
}
void tst_QTextCodec::toUnicode_incremental()
{
QByteArray ba;
ba += char(0xf0);
ba += char(0x90);
ba += char(0x80);
ba += char(0x80);
ba += char(0xf4);
ba += char(0x8f);
ba += char(0xbf);
ba += char(0xbd);
QString expected = QString::fromUtf8(ba);
QString incremental;
QTextDecoder *utf8Decoder = QTextCodec::codecForMib(106)->makeDecoder();
QString actual;
for (int i = 0; i < ba.size(); ++i)
utf8Decoder->toUnicode(&actual, ba.constData() + i, 1);
QCOMPARE(actual, expected);
delete utf8Decoder;
}
void tst_QTextCodec::codecForLocale()
{
QTextCodec *codec = QTextCodec::codecForLocale();
QVERIFY(codec != 0);
// The rest of this test is for Unix only
#if defined(Q_OS_UNIX)
// get a time string that is locale-encoded
QByteArray originalLocaleEncodedTimeString;
originalLocaleEncodedTimeString.resize(1024);
time_t t;
time(&t);
int r = strftime(originalLocaleEncodedTimeString.data(),
originalLocaleEncodedTimeString.size(),
"%A%a%B%b%Z",
localtime(&t));
QVERIFY(r != 0);
originalLocaleEncodedTimeString.resize(r);
QString unicodeTimeString = codec->toUnicode(originalLocaleEncodedTimeString);
QByteArray localeEncodedTimeString = codec->fromUnicode(unicodeTimeString);
QCOMPARE(localeEncodedTimeString, originalLocaleEncodedTimeString);
// find a codec that is not the codecForLocale()
QTextCodec *codec2 = 0;
const auto availableMibs = QTextCodec::availableMibs();
for (int mib : availableMibs ) {
if (mib != codec->mibEnum()) {
codec2 = QTextCodec::codecForMib(mib);
if (codec2)
break;
}
}
// Only run the rest of the test if we could find a codec that is not
// already the codecForLocale().
if (codec2) {
// set it, codecForLocale() should return it now
QTextCodec::setCodecForLocale(codec2);
QCOMPARE(QTextCodec::codecForLocale(), codec2);
// reset back to the default
QTextCodec::setCodecForLocale(0);
QCOMPARE(QTextCodec::codecForLocale(), codec);
}
#endif
}
void tst_QTextCodec::asciiToIscii() const
{
/* Add all low, 7-bit ASCII characters. */
QString ascii;
const int len = 0xA0 - 1;
ascii.resize(len);
for(int i = 0; i < len; ++i)
ascii[i] = QChar(i + 1);
static const char *const isciiCodecs[] =
{
"Iscii-Mlm",
"Iscii-Knd",
"Iscii-Tlg",
"Iscii-Tml",
"Iscii-Ori",
"Iscii-Gjr",
"Iscii-Pnj",
"Iscii-Bng",
"Iscii-Dev"
};
const int isciiCodecsLen = sizeof(isciiCodecs) / sizeof(const char *);
for(int i = 0; i < isciiCodecsLen; ++i) {
/* For each codec. */
const QTextCodec *const textCodec = QTextCodec::codecForName(isciiCodecs[i]);
if (!textCodec)
QSKIP("No ISCII codecs available.");
for(int i2 = 0; i2 < len; ++i2) {
/* For each character in ascii. */
const QChar c(ascii[i2]);
QVERIFY2(textCodec->canEncode(c), qPrintable(QString::fromLatin1("Failed to encode %1 with encoding %2")
.arg(QString::number(c.unicode()), QString::fromLatin1(textCodec->name().constData()))));
}
QVERIFY2(textCodec->canEncode(ascii), qPrintable(QString::fromLatin1("Failed for full string with encoding %1")
.arg(QString::fromLatin1(textCodec->name().constData()))));
QVERIFY(textCodec->canEncode(QStringView(ascii)));
}
}
void tst_QTextCodec::unicodeToISCII()
{
auto codec = QTextCodec::codecForName("iscii-tml");
QVERIFY(codec != nullptr);
auto ba = QByteArray::fromHex("ABA3B3DD");
auto steel = QString("\u0b8e\u0b83\u0b95\u0bc1");
QTextCodec::ConverterState state;
QCOMPARE(codec->fromUnicode(steel.constData(), steel.size(), &state), ba);
state.clear();
QCOMPARE(codec->toUnicode(ba.constData(), ba.size(), &state), steel);
codec = QTextCodec::codecForName("iscii-dev");
QVERIFY(codec != nullptr);
ba = QByteArray::fromHex("e8e8");
auto zwnj = QString("\u094d\u200c");
state.clear();
QCOMPARE(codec->fromUnicode(zwnj.constData(), zwnj.size(), &state), ba);
state.clear();
QCOMPARE(codec->toUnicode(ba.constData(), ba.size(), &state), zwnj);
ba = QByteArray::fromHex("e8e9");
auto zwj = QString("\u094d\u200d");
state.clear();
QCOMPARE(codec->fromUnicode(zwj.constData(), zwj.size(), &state), ba);
state.clear();
QCOMPARE(codec->toUnicode(ba.constData(), ba.size(), &state), zwj);
}
void tst_QTextCodec::nonFlaggedCodepointFFFF() const
{
//Check that the code point 0xFFFF (=non-character code 0xEFBFBF) is not flagged
const QChar ch(0xFFFF);
QTextCodec *const codec = QTextCodec::codecForMib(106); // UTF-8
QVERIFY(codec);
const QByteArray asDecoded = codec->fromUnicode(QStringView(&ch, 1));
QCOMPARE(asDecoded, QByteArray("\357\277\277"));
QByteArray ffff("\357\277\277");
QTextCodec::ConverterState state(QTextCodec::ConvertInvalidToNull);
QVERIFY(codec->toUnicode(ffff.constData(), ffff.size(), &state) == QByteArray::fromHex("EFBFBF"));
}
void tst_QTextCodec::flagF7808080() const
{
/* This test case stems from test not-wf-sa-170, tests/qxmlstream/XML-Test-Suite/xmlconf/xmltest/not-wf/sa/166.xml,
* whose description reads:
*
* "Four byte UTF-8 encodings can encode UCS-4 characters
* which are beyond the range of legal XML characters
* (and can't be expressed in Unicode surrogate pairs).
* This document holds such a character."
*
* In binary, this is:
* 11110111100000001000000010000000
* * * * *
* 11110www10xxxxxx10yyyyyy10zzzzzz
*
* With multibyte logic removed it is the codepoint 0x1C0000.
*/
QByteArray input;
input.resize(4);
input[0] = char(0xF7);
input[1] = char(0x80);
input[2] = char(0x80);
input[3] = char(0x80);
QTextCodec *const codec = QTextCodec::codecForMib(106); // UTF-8
QVERIFY(codec);
//QVERIFY(!codec->canEncode(QChar(0x1C0000)));
QTextCodec::ConverterState state(QTextCodec::ConvertInvalidToNull);
QCOMPARE(codec->toUnicode(input.constData(), input.size(), &state), QString(input.size(), QChar(0)));
}
void tst_QTextCodec::nonFlaggedEFBFBF() const
{
/* Check that the codec does NOT flag EFBFBF.
* This is a regression test; see QTBUG-33229
*/
QByteArray validInput;
validInput.resize(3);
validInput[0] = char(0xEF);
validInput[1] = char(0xBF);
validInput[2] = char(0xBF);
const QTextCodec *const codec = QTextCodec::codecForMib(106); // UTF-8
QVERIFY(codec);
{
//QVERIFY(!codec->canEncode(QChar(0xFFFF)));
QTextCodec::ConverterState state(QTextCodec::ConvertInvalidToNull);
QVERIFY(codec->toUnicode(validInput.constData(), validInput.size(), &state) == QByteArray::fromHex("EFBFBF"));
QByteArray start("<?pi ");
start.append(validInput);
start.append("?>");
}
// Check that 0xEFBFBF is correctly decoded when preceded by an arbitrary character
{
QByteArray start("B");
start.append(validInput);
QTextCodec::ConverterState state(QTextCodec::ConvertInvalidToNull);
QVERIFY(codec->toUnicode(start.constData(), start.size(), &state) == QByteArray("B").append(QByteArray::fromHex("EFBFBF")));
}
}
void tst_QTextCodec::decode0D() const
{
QByteArray input;
input.resize(3);
input[0] = 'A';
input[1] = '\r';
input[2] = 'B';
QCOMPARE(QString::fromUtf8(input.constData()).toUtf8(), input);
}
void tst_QTextCodec::aliasForUTF16() const
{
QVERIFY(QTextCodec::codecForName("UTF-16")->aliases().isEmpty());
}
void tst_QTextCodec::mibForTSCII() const
{
QTextCodec *codec = QTextCodec::codecForName("TSCII");
QVERIFY(codec);
QCOMPARE(codec->mibEnum(), 2107);
}
void tst_QTextCodec::codecForTSCII() const
{
QTextCodec *codec = QTextCodec::codecForMib(2107);
QVERIFY(codec);
QCOMPARE(codec->mibEnum(), 2107);
}
void tst_QTextCodec::asciiToTSCII()
{
/* Add all low, 7-bit ASCII characters. */
QString ascii;
const int len = 0x7F - 1;
ascii.resize(len);
for (int i = 0; i < len; ++i)
ascii[i] = QChar(i + 1);
QTextCodec* textCodec = QTextCodec::codecForName("TSCII");
QVERIFY(textCodec);
for (int i2 = 0; i2 < len; ++i2) {
/* For each character in ascii. */
const QChar c(ascii[i2]);
QVERIFY2(textCodec->canEncode(c),
qPrintable(QString::fromLatin1("Failed to encode %1 with encoding TSCII")
.arg(QString::number(c.unicode()))));
}
QVERIFY(textCodec->canEncode(QStringView(ascii)));
QVERIFY2(textCodec->canEncode(ascii), "Failed for full string with encoding TSCII");
}
void tst_QTextCodec::unicodeToTSCII()
{
QTextCodec* codec = QTextCodec::codecForName("TSCII");
QVERIFY(codec != nullptr);
auto st = QString("\u0BA4\u0BBE\u0BAF\u0BCDKCharselect unicode block name");
auto ba = QByteArray::fromHex("BEA1F6") + "KCharselect unicode block name";
QTextCodec::ConverterState state;
QCOMPARE(codec->fromUnicode(st.constData(), st.size(), &state), ba);
QCOMPARE(codec->toUnicode(ba.constData(), ba.size(), &state), st);
st = QString("\u0BB5\u0BA3\u0B95\u0BCD\u0B95\u0BAE\u0BCD"); // Welcome
ba = QByteArray::fromHex("c5bdecb8f5");
state.clear();
QCOMPARE(codec->fromUnicode(st.constData(), st.size(), &state), ba);
QCOMPARE(codec->toUnicode(ba.constData(), ba.size(), &state), st);
}
void tst_QTextCodec::iso8859_1() const
{
QTextCodec* codec = QTextCodec::codecForName("ISO8859-1");
QVERIFY(codec);
QCOMPARE(codec->name(), QByteArray("ISO-8859-1"));
auto st = QString("Invalid unicode character "
"\u20AC"); // EURO SIGN
auto ba = QByteArray::fromHex("496e76616c696420756e69636f646520636861726163746572203f");
QTextCodec::ConverterState state;
QCOMPARE(codec->fromUnicode(st.constData(), st.size(), &state), ba);
}
void tst_QTextCodec::iso8859_15() const
{
QTextCodec* codec = QTextCodec::codecForName("ISO8859-15");
QVERIFY(codec);
QCOMPARE(codec->name(), QByteArray("ISO-8859-15"));
auto st = QString("Special unicode characters "
"\u20AC, " // EURO SIGN
"\u0160, " // LATIN CAPITAL LETTER S WITH CARON
"\u0161, " // LATIN SMALL LETTER S WITH CARON
"\u017d, " // LATIN CAPITAL LETTER Z WITH CARON
"\u017e, " // LATIN SMALL LETTER Z WITH CARON
"\u0152, " // LATIN CAPITAL LIGATURE OE
"\u0153, " // LATIN SMALL LIGATURE OE
"\u0178"); // LATIN CAPITAL LETTER Y WITH DIAERESIS
auto ba = QByteArray::fromHex("5370656369616c20756e69636f6465206368617261637465727320"
"a42C20" // EURO SIGN
"a62C20" // LATIN CAPITAL LETTER S WITH CARON
"a82C20" // LATIN SMALL LETTER S WITH CARON
"b42C20" // LATIN CAPITAL LETTER Z WITH CARON
"b82C20" // LATIN SMALL LETTER Z WITH CARON
"bc2C20" // LATIN CAPITAL LIGATURE OE
"bd2C20" // LATIN SMALL LIGATURE OE
"be"); // LATIN CAPITAL LETTER Y WITH DIAERESIS
QTextCodec::ConverterState state;
QCOMPARE(codec->fromUnicode(st.constData(), st.size(), &state), ba);
QCOMPARE(codec->toUnicode(ba.constData(), ba.size(), &state), st);
}
void tst_QTextCodec::iso8859_16() const
{
QTextCodec *codec = QTextCodec::codecForName("ISO8859-16");
QVERIFY(codec);
QCOMPARE(codec->name(), QByteArray("ISO-8859-16"));
}
void tst_QTextCodec::utf32Codec_data()
{
QTest::addColumn<QVector<char32_t> >("utf32");
QTest::addColumn<QString>("utf16");
QTest::newRow("empty") << QVector<char32_t>{} << QString{};
auto addChakmaDigit = [](int n) {
const uint zeroVal = 0x11136; // Unicode's representation of Chakma zero
char32_t digit = zeroVal + n;
QVector<char32_t> utf32 = { digit };
QChar utf16_str[] = { QChar::highSurrogate(digit), QChar::lowSurrogate(digit) };
QString utf16(utf16_str, 2);
QTest::addRow("Chakma digit %d", n) << utf32 << utf16;
};
for (int n = 0; n < 10; ++n)
addChakmaDigit(n);
}
void tst_QTextCodec::utf32Codec()
{
QFETCH(const QVector<char32_t>, utf32);
QFETCH(const QString, utf16);
QByteArray encoded(reinterpret_cast<const char *>(utf32.data()),
sizeof(char32_t) * utf32.size());
QTextCodec *codec = QTextCodec::codecForName("UTF-32");
QCOMPARE(codec->toUnicode(encoded), utf16);
// prepend BOM because QTextCodec sets us up the BOM
char32_t bom = QChar::ByteOrderMark;
encoded.prepend(reinterpret_cast<const char *>(&bom), sizeof(bom));
QCOMPARE(codec->fromUnicode(utf16), encoded);
}
static QString fromInvalidUtf8Sequence(const QByteArray &ba)
{
return QString().fill(QChar::ReplacementCharacter, ba.size());
}
// copied from tst_QString::fromUtf8_data()
void tst_QTextCodec::utf8Codec_data()
{
QTest::addColumn<QByteArray>("utf8");
QTest::addColumn<QString>("res");
QTest::addColumn<int>("len");
QString str;
QTest::newRow("str0") << QByteArray("abcdefgh") << QString("abcdefgh") << -1;
QTest::newRow("str0-len") << QByteArray("abcdefgh") << QString("abc") << 3;
QTest::newRow("str1") << QByteArray("\303\266\303\244\303\274\303\226\303\204\303\234\303\270\303\246\303\245\303\230\303\206\303\205")
<< QString::fromLatin1("\366\344\374\326\304\334\370\346\345\330\306\305") << -1;
QTest::newRow("str1-len") << QByteArray("\303\266\303\244\303\274\303\226\303\204\303\234\303\270\303\246\303\245\303\230\303\206\303\205")
<< QString::fromLatin1("\366\344\374\326\304") << 10;
str += QChar(0x05e9);
str += QChar(0x05d3);
str += QChar(0x05d2);
QTest::newRow("str2") << QByteArray("\327\251\327\223\327\222") << str << -1;
str = QChar(0x05e9);
QTest::newRow("str2-len") << QByteArray("\327\251\327\223\327\222") << str << 2;
str = QChar(0x20ac);
str += " some text";
QTest::newRow("str3") << QByteArray("\342\202\254 some text") << str << -1;
str = QChar(0x20ac);
str += " some ";
QTest::newRow("str3-len") << QByteArray("\342\202\254 some text") << str << 9;
str = "hello";
str += QChar::ReplacementCharacter;
str += QChar(0x68);
str += QChar::ReplacementCharacter;
str += QChar::ReplacementCharacter;
str += QChar::ReplacementCharacter;
str += QChar::ReplacementCharacter;
str += QChar(0x61);
str += QChar::ReplacementCharacter;
QTest::newRow("invalid utf8") << QByteArray("hello\344h\344\344\366\344a\304") << str << -1;
QTest::newRow("invalid utf8-len") << QByteArray("hello\344h\344\344\366\344a\304") << QString("hello") << 5;
str = "Prohl";
str += QChar::ReplacementCharacter;
str += QChar::ReplacementCharacter;
str += QLatin1Char('e');
str += QChar::ReplacementCharacter;
str += " plugin";
str += QChar::ReplacementCharacter;
str += " Netscape";
QTest::newRow("task28417") << QByteArray("Prohl\355\276e\350 plugin\371 Netscape") << str << -1;
QTest::newRow("task28417-len") << QByteArray("Prohl\355\276e\350 plugin\371 Netscape") << QString("") << 0;
QTest::newRow("null-1") << QByteArray() << QString() << -1;
QTest::newRow("null0") << QByteArray() << QString() << 0;
// QTest::newRow("null5") << QByteArray() << QString() << 5;
QTest::newRow("empty-1") << QByteArray("\0abcd", 5) << QString() << -1;
QTest::newRow("empty0") << QByteArray() << QString() << 0;
QTest::newRow("empty5") << QByteArray("\0abcd", 5) << QString::fromLatin1("\0abcd", 5) << 5;
QTest::newRow("other-1") << QByteArray("ab\0cd", 5) << QString::fromLatin1("ab") << -1;
QTest::newRow("other5") << QByteArray("ab\0cd", 5) << QString::fromLatin1("ab\0cd", 5) << 5;
str = "Old Italic: ";
str += QChar(0xd800);
str += QChar(0xdf00);
str += QChar(0xd800);
str += QChar(0xdf01);
str += QChar(0xd800);
str += QChar(0xdf02);
str += QChar(0xd800);
str += QChar(0xdf03);
str += QChar(0xd800);
str += QChar(0xdf04);
QTest::newRow("surrogate") << QByteArray("Old Italic: \360\220\214\200\360\220\214\201\360\220\214\202\360\220\214\203\360\220\214\204") << str << -1;
QTest::newRow("surrogate-len") << QByteArray("Old Italic: \360\220\214\200\360\220\214\201\360\220\214\202\360\220\214\203\360\220\214\204") << str.left(16) << 20;
// 2.1.1 U+00000000
QByteArray utf8;
utf8 += char(0x00);
str = QChar(QChar::Null);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.1.1") << utf8 << str << 1;
// 2.1.2 U+00000080
utf8.clear();
utf8 += char(0xc2);
utf8 += char(0x80);
str = QChar(0x80);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.1.2") << utf8 << str << -1;
// 2.1.3 U+00000800
utf8.clear();
utf8 += char(0xe0);
utf8 += char(0xa0);
utf8 += char(0x80);
str = QChar(0x800);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.1.3") << utf8 << str << -1;
// 2.1.4 U+00010000
utf8.clear();
utf8 += char(0xf0);
utf8 += char(0x90);
utf8 += char(0x80);
utf8 += char(0x80);
str.clear();
str += QChar(0xd800);
str += QChar(0xdc00);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.1.4") << utf8 << str << -1;
// 2.1.5 U+00200000 (not a valid Unicode character)
utf8.clear();
utf8 += char(0xf8);
utf8 += char(0x88);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.1.5") << utf8 << str << -1;
// 2.1.6 U+04000000 (not a valid Unicode character)
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x84);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.1.6") << utf8 << str << -1;
// 2.2.1 U+0000007F
utf8.clear();
utf8 += char(0x7f);
str = QChar(0x7f);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.2.1") << utf8 << str << -1;
// 2.2.2 U+000007FF
utf8.clear();
utf8 += char(0xdf);
utf8 += char(0xbf);
str = QChar(0x7ff);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.2.2") << utf8 << str << -1;
// 2.2.3 U+000FFFF - non-character code
utf8.clear();
utf8 += char(0xef);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = QString::fromUtf8(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.2.3") << utf8 << str << -1;
// 2.2.4 U+001FFFFF
utf8.clear();
utf8 += char(0xf7);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.2.4") << utf8 << str << -1;
// 2.2.5 U+03FFFFFF (not a valid Unicode character)
utf8.clear();
utf8 += char(0xfb);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.2.5") << utf8 << str << -1;
// 2.2.6 U+7FFFFFFF
utf8.clear();
utf8 += char(0xfd);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.2.6") << utf8 << str << -1;
// 2.3.1 U+0000D7FF
utf8.clear();
utf8 += char(0xed);
utf8 += char(0x9f);
utf8 += char(0xbf);
str = QChar(0xd7ff);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.3.1") << utf8 << str << -1;
// 2.3.2 U+0000E000
utf8.clear();
utf8 += char(0xee);
utf8 += char(0x80);
utf8 += char(0x80);
str = QChar(0xe000);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.3.2") << utf8 << str << -1;
// 2.3.3 U+0000FFFD
utf8.clear();
utf8 += char(0xef);
utf8 += char(0xbf);
utf8 += char(0xbd);
str = QChar(QChar::ReplacementCharacter);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.3.3") << utf8 << str << -1;
// 2.3.4 U+0010FFFD
utf8.clear();
utf8 += char(0xf4);
utf8 += char(0x8f);
utf8 += char(0xbf);
utf8 += char(0xbd);
str.clear();
str += QChar(0xdbff);
str += QChar(0xdffd);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.3.4") << utf8 << str << -1;
// 2.3.5 U+00110000
utf8.clear();
utf8 += char(0xf4);
utf8 += char(0x90);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 2.3.5") << utf8 << str << -1;
// 3.1.1
utf8.clear();
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.1") << utf8 << str << -1;
// 3.1.2
utf8.clear();
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.2") << utf8 << str << -1;
// 3.1.3
utf8.clear();
utf8 += char(0x80);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.3") << utf8 << str << -1;
// 3.1.4
utf8.clear();
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.4") << utf8 << str << -1;
// 3.1.5
utf8.clear();
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.5") << utf8 << str << -1;
// 3.1.6
utf8.clear();
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.6") << utf8 << str << -1;
// 3.1.7
utf8.clear();
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.7") << utf8 << str << -1;
// 3.1.8
utf8.clear();
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
utf8 += char(0xbf);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.8") << utf8 << str << -1;
// 3.1.9
utf8.clear();
for (uint i = 0x80; i<= 0xbf; ++i)
utf8 += i;
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.1.9") << utf8 << str << -1;
// 3.2.1
utf8.clear();
str.clear();
for (uint i = 0xc8; i <= 0xdf; ++i) {
utf8 += i;
utf8 += char(0x20);
str += QChar::ReplacementCharacter;
str += QChar(0x0020);
}
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.2.1") << utf8 << str << -1;
// 3.2.2
utf8.clear();
str.clear();
for (uint i = 0xe0; i <= 0xef; ++i) {
utf8 += i;
utf8 += char(0x20);
str += QChar::ReplacementCharacter;
str += QChar(0x0020);
}
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.2.2") << utf8 << str << -1;
// 3.2.3
utf8.clear();
str.clear();
for (uint i = 0xf0; i <= 0xf7; ++i) {
utf8 += i;
utf8 += 0x20;
str += QChar::ReplacementCharacter;
str += QChar(0x0020);
}
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.2.3") << utf8 << str << -1;
// 3.2.4
utf8.clear();
str.clear();
for (uint i = 0xf8; i <= 0xfb; ++i) {
utf8 += i;
utf8 += 0x20;
str += QChar::ReplacementCharacter;
str += QChar(0x0020);
}
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.2.4") << utf8 << str << -1;
// 3.2.5
utf8.clear();
str.clear();
for (uint i = 0xfc; i <= 0xfd; ++i) {
utf8 += i;
utf8 += 0x20;
str += QChar::ReplacementCharacter;
str += QChar(0x0020);
}
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.2.5") << utf8 << str << -1;
// 3.3.1
utf8.clear();
utf8 += char(0xc0);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.1") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.1-1") << utf8 << str << -1;
// 3.3.2
utf8.clear();
utf8 += char(0xe0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.2-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xe0);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.2-2") << utf8 << str << -1;
utf8 += 0x30;
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.2-3") << utf8 << str << -1;
// 3.3.3
utf8.clear();
utf8 += char(0xf0);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.3") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.3-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xf0);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.3-2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.3-3") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xf0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.3-4") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.3-5") << utf8 << str << -1;
// 3.3.4
utf8.clear();
utf8 += char(0xf8);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xf8);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4-2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4-3") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xf8);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4-4") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4-5") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xf8);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4-6") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.4-7") << utf8 << str << -1;
// 3.3.5
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-3") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-4") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-5") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-6") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-7") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfc);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-8") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.5-9") << utf8 << str << -1;
// 3.3.6
utf8.clear();
utf8 += char(0xdf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.6") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.6-1") << utf8 << str << -1;
// 3.3.7
utf8.clear();
utf8 += char(0xef);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.7") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.7-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xef);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.7-2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.7-3") << utf8 << str << -1;
// 3.3.8
utf8.clear();
utf8 += char(0xf7);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.8") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.8-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xf7);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.8-2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.8-3") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xf7);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.8-4") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.8-5") << utf8 << str << -1;
// 3.3.9
utf8.clear();
utf8 += char(0xfb);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfb);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9-2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9-3") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfb);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9-4") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9-5") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfb);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9-6") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.9-7") << utf8 << str << -1;
// 3.3.10
utf8.clear();
utf8 += char(0xfd);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-1") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfd);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-2") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-3") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfd);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-4") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-5") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfd);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-6") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-7") << utf8 << str << -1;
utf8.clear();
utf8 += char(0xfd);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-8") << utf8 << str << -1;
utf8 += char(0x30);
str += QChar(0x30);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.3.10-9") << utf8 << str << -1;
// 3.4
utf8.clear();
utf8 += char(0xc0);
utf8 += char(0xe0);
utf8 += char(0x80);
utf8 += char(0xf0);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0xf8);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0xfc);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0xdf);
utf8 += char(0xef);
utf8 += char(0xbf);
utf8 += char(0xf7);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xfb);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xfd);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.4") << utf8 << str << -1;
// 3.5.1
utf8.clear();
utf8 += char(0xfe);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.5.1") << utf8 << str << -1;
// 3.5.2
utf8.clear();
utf8 += char(0xff);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.5.2") << utf8 << str << -1;
// 3.5.2
utf8.clear();
utf8 += char(0xfe);
utf8 += char(0xfe);
utf8 += char(0xff);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 3.5.2-1") << utf8 << str << -1;
// 4.1.1
utf8.clear();
utf8 += char(0xc0);
utf8 += char(0xaf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.1.1") << utf8 << str << -1;
// 4.1.2
utf8.clear();
utf8 += char(0xe0);
utf8 += char(0x80);
utf8 += char(0xaf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.1.2") << utf8 << str << -1;
// 4.1.3
utf8.clear();
utf8 += char(0xf0);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0xaf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.1.3") << utf8 << str << -1;
// 4.1.4
utf8.clear();
utf8 += char(0xf8);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0xaf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.1.4") << utf8 << str << -1;
// 4.1.5
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0xaf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.1.5") << utf8 << str << -1;
// 4.2.1
utf8.clear();
utf8 += char(0xc1);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.2.1") << utf8 << str << -1;
// 4.2.2
utf8.clear();
utf8 += char(0xe0);
utf8 += char(0x9f);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.2.2") << utf8 << str << -1;
// 4.2.3
utf8.clear();
utf8 += char(0xf0);
utf8 += char(0x8f);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.2.3") << utf8 << str << -1;
// 4.2.4
utf8.clear();
utf8 += char(0xf8);
utf8 += char(0x87);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.2.4") << utf8 << str << -1;
// 4.2.5
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x83);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.2.5") << utf8 << str << -1;
// 4.3.1
utf8.clear();
utf8 += char(0xc0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.3.1") << utf8 << str << -1;
// 4.3.2
utf8.clear();
utf8 += char(0xe0);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.3.2") << utf8 << str << -1;
// 4.3.3
utf8.clear();
utf8 += char(0xf0);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.3.3") << utf8 << str << -1;
// 4.3.4
utf8.clear();
utf8 += char(0xf8);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.3.4") << utf8 << str << -1;
// 4.3.5
utf8.clear();
utf8 += char(0xfc);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 4.3.5") << utf8 << str << -1;
// 5.1.1
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xa0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.1.1") << utf8 << str << -1;
// 5.1.2
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xad);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.1.2") << utf8 << str << -1;
// 5.1.3
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xae);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.1.3") << utf8 << str << -1;
// 5.1.4
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xaf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.1.4") << utf8 << str << -1;
// 5.1.5
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xb0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.1.5") << utf8 << str << -1;
// 5.1.6
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xbe);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.1.6") << utf8 << str << -1;
// 5.1.7
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.1.7") << utf8 << str << -1;
// 5.2.1
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xa0);
utf8 += char(0x80);
utf8 += char(0xed);
utf8 += char(0xb0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.1") << utf8 << str << -1;
// 5.2.2
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xa0);
utf8 += char(0x80);
utf8 += char(0xed);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.2") << utf8 << str << -1;
// 5.2.3
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xad);
utf8 += char(0xbf);
utf8 += char(0xed);
utf8 += char(0xb0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.3") << utf8 << str << -1;
// 5.2.4
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xad);
utf8 += char(0xbf);
utf8 += char(0xed);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.4") << utf8 << str << -1;
// 5.2.5
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xae);
utf8 += char(0x80);
utf8 += char(0xed);
utf8 += char(0xb0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.5") << utf8 << str << -1;
// 5.2.6
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xae);
utf8 += char(0x80);
utf8 += char(0xed);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.6") << utf8 << str << -1;
// 5.2.7
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xaf);
utf8 += char(0xbf);
utf8 += char(0xed);
utf8 += char(0xb0);
utf8 += char(0x80);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.7") << utf8 << str << -1;
// 5.2.8
utf8.clear();
utf8 += char(0xed);
utf8 += char(0xaf);
utf8 += char(0xbf);
utf8 += char(0xed);
utf8 += char(0xbf);
utf8 += char(0xbf);
str = fromInvalidUtf8Sequence(utf8);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.2.8") << utf8 << str << -1;
// 5.3.1 - non-character code
utf8.clear();
utf8 += char(0xef);
utf8 += char(0xbf);
utf8 += char(0xbe);
//str = QChar(QChar::ReplacementCharacter);
str = QChar(0xfffe);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.3.1") << utf8 << str << -1;
// 5.3.2 - non-character code
utf8.clear();
utf8 += char(0xef);
utf8 += char(0xbf);
utf8 += char(0xbf);
//str = QChar(QChar::ReplacementCharacter);
str = QChar(0xffff);
QTest::newRow("http://www.w3.org/2001/06/utf-8-wrong/UTF-8-test.html 5.3.2") << utf8 << str << -1;
}
void tst_QTextCodec::utf8Codec()
{
QTextCodec *codec = QTextCodec::codecForMib(106); // UTF-8
QVERIFY(codec != 0);
QFETCH(QByteArray, utf8);
QFETCH(QString, res);
QFETCH(int, len);
QString str = codec->toUnicode(utf8.isNull() ? 0 : utf8.constData(),
len < 0 ? int(qstrlen(utf8.constData())) : len);
QCOMPARE(str, res);
str = QString::fromUtf8(utf8.isNull() ? 0 : utf8.constData(), len);
QCOMPARE(str, res);
}
void tst_QTextCodec::utf8bom_data()
{
QTest::addColumn<QByteArray>("data");
QTest::addColumn<QString>("result");
QTest::newRow("nobom")
<< QByteArray("\302\240", 2)
<< QString::fromLatin1("\240");
{
static const char16_t data[] = { 0x201d };
QTest::newRow("nobom 2")
<< QByteArray("\342\200\235", 3)
<< QString::fromUtf16(data, std::size(data));
}
{
static const char16_t data[] = { 0xf000 };
QTest::newRow("bom1")
<< QByteArray("\357\200\200", 3)
<< QString::fromUtf16(data, std::size(data));
}
{
static const char16_t data[] = { 0xfec0 };
QTest::newRow("bom2")
<< QByteArray("\357\273\200", 3)
<< QString::fromUtf16(data, std::size(data));
}
{
QTest::newRow("normal-bom")
<< QByteArray("\357\273\277a", 4)
<< QString("a");
}
{ // test the non-SIMD code-path
static const char16_t data[] = { 0x61, 0xfeff, 0x62 };
QTest::newRow("middle-bom (non SIMD)")
<< QByteArray("a\357\273\277b")
<< QString::fromUtf16(data, std::size(data));
}
{ // test the SIMD code-path
static const char16_t data[] = { 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0xfeff, 0x6d };
QTest::newRow("middle-bom (SIMD)")
<< QByteArray("abcdefghijkl\357\273\277m")
<< QString::fromUtf16(data, std::size(data));
}
}
void tst_QTextCodec::utf8bom()
{
QFETCH(QByteArray, data);
QFETCH(QString, result);
QTextCodec *const codec = QTextCodec::codecForMib(106); // UTF-8
QVERIFY(codec);
QCOMPARE(codec->toUnicode(data.constData(), data.size(), 0), result);
QTextCodec::ConverterState state;
QCOMPARE(codec->toUnicode(data.constData(), data.size(), &state), result);
}
void tst_QTextCodec::utf8stateful_data()
{
QTest::addColumn<QByteArray>("buffer1");
QTest::addColumn<QByteArray>("buffer2");
QTest::addColumn<QString>("result"); // null QString indicates decoder error
// valid buffer continuations
QTest::newRow("1of2+valid") << QByteArray("\xc2") << QByteArray("\xa0") << "\xc2\xa0";
QTest::newRow("1of3+valid") << QByteArray("\xe0") << QByteArray("\xa0\x80") << "\xe0\xa0\x80";
QTest::newRow("2of3+valid") << QByteArray("\xe0\xa0") << QByteArray("\x80") << "\xe0\xa0\x80";
QTest::newRow("1of4+valid") << QByteArray("\360") << QByteArray("\220\210\203") << "\360\220\210\203";
QTest::newRow("2of4+valid") << QByteArray("\360\220") << QByteArray("\210\203") << "\360\220\210\203";
QTest::newRow("3of4+valid") << QByteArray("\360\220\210") << QByteArray("\203") << "\360\220\210\203";
QTest::newRow("1ofBom+valid") << QByteArray("\xef") << QByteArray("\xbb\xbf") << "";
QTest::newRow("2ofBom+valid") << QByteArray("\xef\xbb") << QByteArray("\xbf") << "";
// invalid continuation
QTest::newRow("1of2+invalid") << QByteArray("\xc2") << QByteArray("a") << QString();
QTest::newRow("1of3+invalid") << QByteArray("\xe0") << QByteArray("a") << QString();
QTest::newRow("2of3+invalid") << QByteArray("\xe0\xa0") << QByteArray("a") << QString();
QTest::newRow("1of4+invalid") << QByteArray("\360") << QByteArray("a") << QString();
QTest::newRow("2of4+invalid") << QByteArray("\360\220") << QByteArray("a") << QString();
QTest::newRow("3of4+invalid") << QByteArray("\360\220\210") << QByteArray("a") << QString();
// overlong sequence:
QTest::newRow("overlong-1of2") << QByteArray("\xc1") << QByteArray("\x81") << QString();
QTest::newRow("overlong-1of3") << QByteArray("\xe0") << QByteArray("\x81\x81") << QString();
QTest::newRow("overlong-2of3") << QByteArray("\xe0\x81") << QByteArray("\x81") << QString();
QTest::newRow("overlong-1of4") << QByteArray("\xf0") << QByteArray("\x80\x81\x81") << QString();
QTest::newRow("overlong-2of4") << QByteArray("\xf0\x80") << QByteArray("\x81\x81") << QString();
QTest::newRow("overlong-3of4") << QByteArray("\xf0\x80\x81") << QByteArray("\x81") << QString();
// out of range:
// leading byte 0xF4 can produce codepoints above U+10FFFF, which aren't valid
QTest::newRow("outofrange1-1of4") << QByteArray("\xf4") << QByteArray("\x90\x80\x80") << QString();
QTest::newRow("outofrange1-2of4") << QByteArray("\xf4\x90") << QByteArray("\x80\x80") << QString();
QTest::newRow("outofrange1-3of4") << QByteArray("\xf4\x90\x80") << QByteArray("\x80") << QString();
QTest::newRow("outofrange2-1of4") << QByteArray("\xf5") << QByteArray("\x90\x80\x80") << QString();
QTest::newRow("outofrange2-2of4") << QByteArray("\xf5\x90") << QByteArray("\x80\x80") << QString();
QTest::newRow("outofrange2-3of4") << QByteArray("\xf5\x90\x80") << QByteArray("\x80") << QString();
QTest::newRow("outofrange-1of5") << QByteArray("\xf8") << QByteArray("\x88\x80\x80\x80") << QString();
QTest::newRow("outofrange-2of5") << QByteArray("\xf8\x88") << QByteArray("\x80\x80\x80") << QString();
QTest::newRow("outofrange-3of5") << QByteArray("\xf8\x88\x80") << QByteArray("\x80\x80") << QString();
QTest::newRow("outofrange-4of5") << QByteArray("\xf8\x88\x80\x80") << QByteArray("\x80") << QString();
QTest::newRow("outofrange-1of6") << QByteArray("\xfc") << QByteArray("\x84\x80\x80\x80\x80") << QString();
QTest::newRow("outofrange-2of6") << QByteArray("\xfc\x84") << QByteArray("\x80\x80\x80\x80") << QString();
QTest::newRow("outofrange-3of6") << QByteArray("\xfc\x84\x80") << QByteArray("\x80\x80\x80") << QString();
QTest::newRow("outofrange-4of6") << QByteArray("\xfc\x84\x80\x80") << QByteArray("\x80\x80") << QString();
QTest::newRow("outofrange-5of6") << QByteArray("\xfc\x84\x80\x80\x80") << QByteArray("\x80") << QString();
}
void tst_QTextCodec::utf8stateful()
{
QFETCH(const QByteArray, buffer1);
QFETCH(const QByteArray, buffer2);
QFETCH(QString, result);
QTextCodec *utf8codec = QTextCodec::codecForName("utf-8");
QVERIFY(utf8codec);
QTextCodec::ConverterState state;
QString decoded1 = utf8codec->toUnicode(buffer1.data(), buffer1.size(), &state);
if (result.isNull()) {
// the decoder may have found an early error (invalidChars > 0):
// if it has, remainingChars == 0;
// if it hasn't, then it must have a state
QVERIFY2((state.remainingChars == 0) != (state.invalidChars == 0),
("remainingChars = " + QByteArray::number(state.remainingChars) +
"; invalidChars = " + QByteArray::number(state.invalidChars)).constData());
} else {
QVERIFY(state.remainingChars > 0);
QCOMPARE(state.invalidChars, 0);
}
QString decoded2 = utf8codec->toUnicode(buffer2.data(), buffer2.size(), &state);
QCOMPARE(state.remainingChars, 0);
if (result.isNull()) {
QVERIFY(state.invalidChars > 0);
} else {
QCOMPARE(decoded1 + decoded2, result);
}
}
void tst_QTextCodec::utfHeaders_data()
{
QTest::addColumn<QByteArray>("codecName");
QTest::addColumn<int>("flags");
QTest::addColumn<QByteArray>("encoded");
QTest::addColumn<QString>("unicode");
QTest::addColumn<bool>("toUnicode");
QTest::newRow("utf8 bom")
<< QByteArray("UTF-8")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\xef\xbb\xbfhello")
<< QString::fromLatin1("hello")
<< true;
QTest::newRow("utf8 nobom")
<< QByteArray("UTF-8")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("hello")
<< QString::fromLatin1("hello")
<< true;
QTest::newRow("utf8 bom ignore header")
<< QByteArray("UTF-8")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\xef\xbb\xbfhello")
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hello"))
<< true;
QTest::newRow("utf8 nobom ignore header")
<< QByteArray("UTF-8")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("hello")
<< QString::fromLatin1("hello")
<< true;
QTest::newRow("utf16 bom be")
<< QByteArray("UTF-16")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\xfe\xff\0h\0e\0l", 8)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf16 bom le")
<< QByteArray("UTF-16")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\xff\xfeh\0e\0l\0", 8)
<< QString::fromLatin1("hel")
<< true;
if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
QTest::newRow("utf16 nobom")
<< QByteArray("UTF-16")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\0h\0e\0l", 6)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf16 bom be ignore header")
<< QByteArray("UTF-16")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\xfe\xff\0h\0e\0l", 8)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
} else {
QTest::newRow("utf16 nobom")
<< QByteArray("UTF-16")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("h\0e\0l\0", 6)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf16 bom le ignore header")
<< QByteArray("UTF-16")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\xff\xfeh\0e\0l\0", 8)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
}
QTest::newRow("utf16-be bom be")
<< QByteArray("UTF-16BE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\xfe\xff\0h\0e\0l", 8)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf16-be nobom")
<< QByteArray("UTF-16BE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\0h\0e\0l", 6)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf16-be bom be ignore header")
<< QByteArray("UTF-16BE")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\xfe\xff\0h\0e\0l", 8)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
QTest::newRow("utf16-le bom le")
<< QByteArray("UTF-16LE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\xff\xfeh\0e\0l\0", 8)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf16-le nobom")
<< QByteArray("UTF-16LE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("h\0e\0l\0", 6)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf16-le bom le ignore header")
<< QByteArray("UTF-16LE")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\xff\xfeh\0e\0l\0", 8)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
QTest::newRow("utf32 bom be")
<< QByteArray("UTF-32")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\0\0\xfe\xff\0\0\0h\0\0\0e\0\0\0l", 16)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf32 bom le")
<< QByteArray("UTF-32")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\xff\xfe\0\0h\0\0\0e\0\0\0l\0\0\0", 16)
<< QString::fromLatin1("hel")
<< true;
if (QSysInfo::ByteOrder == QSysInfo::BigEndian) {
QTest::newRow("utf32 nobom")
<< QByteArray("UTF-32")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\0\0\0h\0\0\0e\0\0\0l", 12)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf32 bom be ignore header")
<< QByteArray("UTF-32")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\0\0\xfe\xff\0\0\0h\0\0\0e\0\0\0l", 16)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
} else {
QTest::newRow("utf32 nobom")
<< QByteArray("UTF-32")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("h\0\0\0e\0\0\0l\0\0\0", 12)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf32 bom le ignore header")
<< QByteArray("UTF-32")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\xff\xfe\0\0h\0\0\0e\0\0\0l\0\0\0", 16)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
}
QTest::newRow("utf32-be bom be")
<< QByteArray("UTF-32BE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\0\0\xfe\xff\0\0\0h\0\0\0e\0\0\0l", 16)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf32-be nobom")
<< QByteArray("UTF-32BE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\0\0\0h\0\0\0e\0\0\0l", 12)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf32-be bom be ignore header")
<< QByteArray("UTF-32BE")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\0\0\xfe\xff\0\0\0h\0\0\0e\0\0\0l", 16)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
QTest::newRow("utf32-le bom le")
<< QByteArray("UTF-32LE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("\xff\xfe\0\0h\0\0\0e\0\0\0l\0\0\0", 16)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf32-le nobom")
<< QByteArray("UTF-32LE")
<< (int)QTextCodec::DefaultConversion
<< QByteArray("h\0\0\0e\0\0\0l\0\0\0", 12)
<< QString::fromLatin1("hel")
<< true;
QTest::newRow("utf32-le bom le ignore header")
<< QByteArray("UTF-32LE")
<< (int)QTextCodec::IgnoreHeader
<< QByteArray("\xff\xfe\0\0h\0\0\0e\0\0\0l\0\0\0", 16)
<< (QString(QChar(0xfeff)) + QString::fromLatin1("hel"))
<< true;
}
void tst_QTextCodec::utfHeaders()
{
QFETCH(QByteArray, codecName);
QTextCodec *codec = QTextCodec::codecForName(codecName);
QVERIFY(codec != 0);
QFETCH(int, flags);
QTextCodec::ConversionFlags cFlags = QTextCodec::ConversionFlags(flags);
QTextCodec::ConverterState state(cFlags);
QFETCH(QByteArray, encoded);
QFETCH(QString, unicode);
QFETCH(bool, toUnicode);
QLatin1String ignoreReverseTestOn = (QSysInfo::ByteOrder == QSysInfo::BigEndian) ? QLatin1String(" le") : QLatin1String(" be");
QString rowName(QTest::currentDataTag());
if (toUnicode) {
QString result = codec->toUnicode(encoded.constData(), encoded.size(), &state);
QCOMPARE(result.size(), unicode.size());
QCOMPARE(result, unicode);
if (!rowName.endsWith("nobom") && !rowName.contains(ignoreReverseTestOn)) {
QTextCodec::ConverterState state2(cFlags);
QByteArray reencoded = codec->fromUnicode(unicode.unicode(), unicode.size(), &state2);
QCOMPARE(reencoded, encoded);
}
} else {
QByteArray result = codec->fromUnicode(unicode.unicode(), unicode.size(), &state);
QCOMPARE(result, encoded);
}
}
void tst_QTextCodec::codecForHtml_data()
{
QTest::addColumn<QByteArray>("html");
QTest::addColumn<int>("defaultCodecMib");
QTest::addColumn<int>("expectedMibEnum");
int noDefault = -1;
int fallback = 4; // latin 1
QByteArray html = "<html><head></head><body>blah</body></html>";
QTest::newRow("no charset, latin 1") << html << noDefault << fallback;
QTest::newRow("no charset, default UTF-8") << html << 106 << 106;
html = "<html><head><meta http-equiv=\"content-type\" content=\"text/html; charset=ISO-8859-15\" /></head></html>";
QTest::newRow("latin 15, default UTF-8") << html << 106 << 111;
html = "<html><head><meta content=\"text/html; charset=ISO-8859-15\" http-equiv=\"content-type\" /></head></html>";
QTest::newRow("latin 15, default UTF-8 (#2)") << html << 106 << 111;
html = "<!DOCTYPE html><html><head><meta charset=\"utf-8\"><meta http-equiv=\"X-UA-Compatible\" content=\"IE=9,chrome=1\"><title>Test</title></head>";
QTest::newRow("UTF-8, no default") << html << noDefault << 106;
html = "<!DOCTYPE html><html><head><meta charset=\"ISO_8859-1:1987\"><meta http-equiv=\"X-UA-Compatible\" content=\"IE=9,chrome=1\"><title>Test</title></head>";
QTest::newRow("latin 1, no default") << html << noDefault << 4;
html = "<!DOCTYPE html><html><head><meta http-equiv=\"X-UA-Compatible\" content=\"IE=9,chrome=1\"><meta charset=\"utf-8\"><title>Test</title></head>";
QTest::newRow("UTF-8, no default (#2)") << html << noDefault << 106;
html = "<html><head><meta http-equiv=\"content-type\" content=\"text/html; charset=UTF-8/></head></html>";
QTest::newRow("UTF-8, no quotes") << html << noDefault << 106;
html = "<html><head><meta http-equiv=\"content-type\" content=\"text/html; charset='UTF-8'/></head></html>";
QTest::newRow("UTF-8, single quotes") << html << noDefault << 106;
html = "<!DOCTYPE html><html><head><meta charset=utf-8><title>Test</title></head>";
QTest::newRow("UTF-8, > terminator") << html << noDefault << 106;
html = "<!DOCTYPE html><html><head><meta charset= utf-8 ><title>Test</title></head>";
QTest::newRow("UTF-8, > terminator with spaces") << html << noDefault << 106;
html = "<!DOCTYPE html><html><head><meta charset= utf/8 ><title>Test</title></head>";
QTest::newRow("UTF-8, > teminator with early backslash)") << html << noDefault << 106;
// Test invalid charsets.
html = "<html><head><meta http-equiv=\"content-type\" content=\"text/html; charset=invalid-foo\" /></head></html>";
QTest::newRow("invalid charset, no default") << html << noDefault << fallback;
QTest::newRow("invalid charset, default UTF-8") << html << 106 << 106;
html = "<!DOCTYPE html><html><head><meta http-equiv=\"X-UA-Compatible\" content=\"IE=9,chrome=1\"><meta charset=\"";
html.prepend(QByteArray().fill(' ', 512 - html.size()));
QTest::newRow("invalid charset (large header)") << html << noDefault << fallback;
html = "<!DOCTYPE html><html><head><meta http-equiv=\"X-UA-Compatible\" content=\"IE=9,chrome=1\"><meta charset=\"utf-8";
QTest::newRow("invalid charset (no closing double quote)") << html << noDefault << fallback;
html = "<!DOCTYPE html><html><head><meta http-equiv=\"X-UA-Compatible\" content=\"IE=9,chrome=1\"><meta charset='utf-8";
QTest::newRow("invalid charset (no closing single quote)") << html << noDefault << fallback;
html = "<!DOCTYPE html><html><head><meta charset=utf-8 foo=bar><title>Test</title></head>";
QTest::newRow("invalid (space terminator)") << html << noDefault << fallback;
html = "<!DOCTYPE html><html><head><meta charset=\" utf' 8 /><title>Test</title></head>";
QTest::newRow("invalid charset, early terminator (')") << html << noDefault << fallback;
const char src[] = { char(0xff), char(0xfe), char(0x7a), char(0x03), 0, 0 };
html = src;
QTest::newRow("greek text UTF-16LE") << html << 106 << 1014;
html = "<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\"><span style=\"color: rgb(0, 0, 0); font-family: "
"'Galatia SIL'; font-size: 27px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; "
"line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: "
"auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; display: inline !important; float: "
"none;\">&#x37b</span>\000";
QTest::newRow("greek text UTF-8") << html << 106 << 106;
html = "<!DOCTYPE html><html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=unicode\">"
"<head/><body><p>bla</p></body></html>"; // QTBUG-41998, ICU will return UTF-16.
QTest::newRow("legacy unicode UTF-8") << html << 106 << 106;
}
void tst_QTextCodec::codecForHtml()
{
QFETCH(QByteArray, html);
QFETCH(int, defaultCodecMib);
QFETCH(int, expectedMibEnum);
if (defaultCodecMib != -1)
QCOMPARE(QTextCodec::codecForHtml(html, QTextCodec::codecForMib(defaultCodecMib))->mibEnum(), expectedMibEnum);
else // Test one parameter version when there is no default codec.
QCOMPARE(QTextCodec::codecForHtml(html)->mibEnum(), expectedMibEnum);
}
void tst_QTextCodec::codecForUtfText_data()
{
QTest::addColumn<QByteArray>("encoded");
QTest::addColumn<bool>("detected");
QTest::addColumn<int>("mib");
QTest::newRow("utf8 bom")
<< QByteArray("\xef\xbb\xbfhello")
<< true
<< 106;
QTest::newRow("utf8 nobom")
<< QByteArray("hello")
<< false
<< 0;
QTest::newRow("utf16 bom be")
<< QByteArray("\xfe\xff\0h\0e\0l", 8)
<< true
<< 1013;
QTest::newRow("utf16 bom le")
<< QByteArray("\xff\xfeh\0e\0l\0", 8)
<< true
<< 1014;
QTest::newRow("utf16 nobom")
<< QByteArray("\0h\0e\0l", 6)
<< false
<< 0;
QTest::newRow("utf32 bom be")
<< QByteArray("\0\0\xfe\xff\0\0\0h\0\0\0e\0\0\0l", 16)
<< true
<< 1018;
QTest::newRow("utf32 bom le")
<< QByteArray("\xff\xfe\0\0h\0\0\0e\0\0\0l\0\0\0", 16)
<< true
<< 1019;
QTest::newRow("utf32 nobom")
<< QByteArray("\0\0\0h\0\0\0e\0\0\0l", 12)
<< false
<< 0;
}
void tst_QTextCodec::codecForUtfText()
{
QFETCH(QByteArray, encoded);
QFETCH(bool, detected);
QFETCH(int, mib);
QTextCodec *codec = QTextCodec::codecForUtfText(encoded, 0);
if (detected)
QCOMPARE(codec->mibEnum(), mib);
else
QVERIFY(!codec);
}
#if defined(Q_OS_UNIX) && !defined(Q_OS_ANDROID)
void tst_QTextCodec::toLocal8Bit()
{
#if !QT_CONFIG(process)
QSKIP("No qprocess support");
#else
QProcess process;
process.start(QFINDTESTDATA("echo_helper"));
QString string(QChar(0x410));
process.write((const char*)string.utf16(), string.size()*2);
process.closeWriteChannel();
process.waitForFinished();
QCOMPARE(process.exitStatus(), QProcess::NormalExit);
QCOMPARE(process.exitCode(), 0);
#endif
}
#endif // defined(Q_OS_UNIX) && !defined(Q_OS_ANDROID)
class LoadAndConvert: public QRunnable
{
public:
LoadAndConvert(const QByteArray &source, QByteArray *destination)
: codecName(source), target(destination)
{}
QByteArray codecName;
QByteArray *target;
void run() override
{
QTextCodec *c = QTextCodec::codecForName(codecName);
if (!c) {
qWarning() << "WARNING" << codecName << "not found?";
return;
}
QString str = QString::fromLatin1(codecName);
QByteArray b = c->fromUnicode(str);
c->toUnicode(b);
*target = codecName;
}
};
class LoadAndConvertMIB: public QRunnable
{
public:
LoadAndConvertMIB(int mib, int *target)
: mib(mib), target(target)
{}
int mib;
int *target;
void run() override
{
QTextCodec *c = QTextCodec::codecForMib(mib);
if (!c) {
qWarning() << "WARNING" << mib << "not found?";
return;
}
QString str = QString::number(mib);
QByteArray b = c->fromUnicode(str);
c->toUnicode(b);
*target = mib;
}
};
void tst_QTextCodec::threadSafety()
{
QList<QByteArray> codecList = QTextCodec::availableCodecs();
const QList<int> mibList = QTextCodec::availableMibs().toVector();
QThreadPool::globalInstance()->setMaxThreadCount(12);
QList<QByteArray> res;
res.resize(codecList.size());
for (int i = 0; i < codecList.size(); ++i) {
QThreadPool::globalInstance()->start(new LoadAndConvert(codecList.at(i), &res[i]));
}
QList<int> res2;
res2.resize(mibList.size());
for (int i = 0; i < mibList.size(); ++i) {
QThreadPool::globalInstance()->start(new LoadAndConvertMIB(mibList.at(i), &res2[i]));
}
// wait for all threads to finish working
QThreadPool::globalInstance()->waitForDone();
QCOMPARE(res.toList(), codecList);
QCOMPARE(res2, mibList);
}
void tst_QTextCodec::invalidNames()
{
QVERIFY(!QTextCodec::codecForName(""));
QVERIFY(!QTextCodec::codecForName(QByteArray()));
QVERIFY(!QTextCodec::codecForName("-"));
QVERIFY(!QTextCodec::codecForName("\1a\2b\3a\4d\5c\6s\7a\xffr\xec_\x9c_"));
QVERIFY(!QTextCodec::codecForName("\n"));
QVERIFY(!QTextCodec::codecForName("don't exist"));
QByteArray huge = "azertyuiop^$qsdfghjklm<wxcvbn,;:=1234567890�_";
huge = huge + huge + huge + huge + huge + huge + huge + huge;
huge = huge + huge + huge + huge + huge + huge + huge + huge;
huge = huge + huge + huge + huge + huge + huge + huge + huge;
huge = huge + huge + huge + huge + huge + huge + huge + huge;
QVERIFY(!QTextCodec::codecForName(huge));
// check we don't read past the end of a non-null-terminated QBA:
{
constexpr char ISO_8859_15[] = "ISO-8859-15";
const QByteArray ISO_8859_1 = QByteArray::fromRawData(ISO_8859_15, sizeof ISO_8859_15 - 2);
const auto codec = QTextCodec::codecForName(ISO_8859_1);
QVERIFY(codec);
QCOMPARE(codec->name(), "ISO-8859-1");
}
}
void tst_QTextCodec::checkAliases_data()
{
QTest::addColumn<QByteArray>("codecName");
const QList<QByteArray> codecList = QTextCodec::availableCodecs();
for (const QByteArray &a : codecList)
QTest::newRow( a.constData() ) << a;
}
void tst_QTextCodec::checkAliases()
{
QFETCH( QByteArray, codecName );
QTextCodec *c = QTextCodec::codecForName(codecName);
QVERIFY(c);
QCOMPARE(QTextCodec::codecForName(codecName), c);
QCOMPARE(QTextCodec::codecForName(c->name()), c);
const auto aliases = c->aliases();
for (const QByteArray &a : aliases) {
QCOMPARE(QTextCodec::codecForName(a), c);
}
}
void tst_QTextCodec::moreToFromUnicode_data() {
QTest::addColumn<QByteArray>("codecName");
QTest::addColumn<QByteArray>("testData");
QTest::newRow("russian") << QByteArray("ISO-8859-5")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF\x00");
QTest::newRow("arabic") << QByteArray("ISO-8859-6")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA4\xAC\xAD\xBB\xBF\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2");
QTest::newRow("greek") << QByteArray("ISO-8859-7")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA6\xA7\xA8\xA9\xAB\xAC\xAD\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE");
QTest::newRow("turkish") << QByteArray("ISO-8859-9")
<< QByteArray("\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("latin1") << QByteArray("ISO-8859-1")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QByteArray sms7bit_ba;
for (int i=1; i <= 0x7f; ++i) {
if (i!='\x1b') {
sms7bit_ba.append(i);
}
}
QTest::newRow("latin2") << QByteArray("ISO-8859-2")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("latin3") << QByteArray("ISO-8859-3")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBF\xC0\xC1\xC2\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("latin4") << QByteArray("ISO-8859-4")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("russian 2") << QByteArray("ISO-8859-5")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("arabic 2") << QByteArray("ISO-8859-6")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA4\xAC\xAD\xBB\xBF\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2");
QTest::newRow("greek 2") << QByteArray("ISO-8859-7")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA6\xA7\xA8\xA9\xAB\xAC\xAD\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE");
QTest::newRow("latin5") << QByteArray("ISO-8859-9")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("latin6") << QByteArray("ISO-8859-10")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
#if 0
QByteArray iso8859_11_ba;
for (int x=0x20; x<=0x7f; ++x) {
iso8859_11_ba.append(x);
}
for (int x=0xa0; x<0xff; ++x) {
if ((x>=0xdb && x<0xdf) || x>0xfb){
continue;
}
iso8859_11_ba.append(x);
}
QTest::newRow("latin-thai") << QByteArray("ISO-8859-11") << iso8859_11_ba;
#endif
QTest::newRow("latin7") << QByteArray("ISO-8859-13")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("celtic") << QByteArray("ISO-8859-14")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("latin9") << QByteArray("ISO-8859-15")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
// QTest::newRow("latin10") << QByteArray("ISO-8859-16")
// << QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("cp850") << QByteArray("CP850")
<< QByteArray("\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff");
QTest::newRow("cp874") << QByteArray("CP874")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x85\x91\x92\x93\x94\x95\x96\x97\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB");
QTest::newRow("cp1250") << QByteArray("CP1250")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x82\x84\x85\x86\x87\x89\x8A\x8B\x8C\x8D\x8E\x8F\x91\x92\x93\x94\x95\x96\x97\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("cp1251") << QByteArray("CP1251")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("cp1252") << QByteArray("CP1252")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8E\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("cp1253") << QByteArray("CP1253")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x82\x83\x84\x85\x86\x87\x89\x8B\x91\x92\x93\x94\x95\x96\x97\x99\x9B\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE");
QTest::newRow("cp1254") << QByteArray("CP1254")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("cp1255") << QByteArray("CP1255")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x82\x83\x84\x85\x86\x87\x88\x89,x8B\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9B\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFD\xFE");
QTest::newRow("cp1256") << QByteArray("CP1256")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("cp1257") << QByteArray("CP1257")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x82\x84\x85\x86\x87\x89\x8B\x8D\x8E\x8F\x91\x92\x93\x94\x95\x96\x97\x99\x9B\x9D\x9E\xA0\xA2\xA3\xA4\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QTest::newRow("cp1258") << QByteArray("CP1258")
<< QByteArray("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4A\x4B\x4C\x4D\x4E\x4F\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5A\x5B\x5C\x5D\x5E\x5F\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x7B\x7C\x7D\x7E\x7F\x80\x82\x83\x84\x85\x86\x87\x88\x89\x8B\x8C\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9B\x9C\x9F\xA0\xA1\xA2\xA3\xA4\xA5\xA6\xA7\xA8\xA9\xAA\xAB\xAC\xAD\xAE\xAF\xB0\xB1\xB2\xB3\xB4\xB5\xB6\xB7\xB8\xB9\xBA\xBB\xBC\xBD\xBE\xBF\xC0\xC1\xC2\xC3\xC4\xC5\xC6\xC7\xC8\xC9\xCA\xCB\xCC\xCD\xCE\xCF\xD0\xD1\xD2\xD3\xD4\xD5\xD6\xD7\xD8\xD9\xDA\xDB\xDC\xDD\xDE\xDF\xE0\xE1\xE2\xE3\xE4\xE5\xE6\xE7\xE8\xE9\xEA\xEB\xEC\xED\xEE\xEF\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7\xF8\xF9\xFA\xFB\xFC\xFD\xFE\xFF");
QByteArray koi8_r_ba;
for (int x=0x20; x<=0xff; ++x) {
if (x!=0x9A && x!=0xbf) {
koi8_r_ba.append(x);
}
}
QTest::newRow("KOI8-R") << QByteArray("KOI8-R") << koi8_r_ba;
QByteArray koi8_u_ba;
for (int x=0x20; x<=0xff; ++x) {
koi8_u_ba.append(x);
}
QTest::newRow("KOI8-U") << QByteArray("KOI8-U") << koi8_u_ba;
QByteArray big5_ba;
for (unsigned char u=0xa1; u<=0xf9; u++) {
if (u==0xc8) {
continue;
}
for (unsigned char v=0x40; v<=0x7e; v++) {
big5_ba.append(u);
big5_ba.append(v);
}
unsigned char v_up;
switch (u) {
case 0xa2: v_up=0xa1; break;
case 0xa3: v_up=0xbf; break;
case 0xc7: v_up=0xfc; break;
case 0xf9: v_up=0xd5; break;
default: v_up=0xfe;
}
for (unsigned char v=0xa1; v<=v_up; v++) {
if (u==0xa2 && (v==0xcc || v==0xce)) {
continue;
}
big5_ba.append(u);
big5_ba.append(v);
}
}
QTest::newRow("BIG5") << QByteArray("BIG5") << big5_ba;
QByteArray gb2312_ba;
for (unsigned char u=0xa1; u<=0xf7; u++) {
for (unsigned char v=0xa1; v<=0xfe; v++) {
gb2312_ba.append(u);
gb2312_ba.append(v);
}
}
QTest::newRow("GB2312") << QByteArray("GB2312") << gb2312_ba;
}
void tst_QTextCodec::moreToFromUnicode()
{
QFETCH( QByteArray, codecName );
QFETCH( QByteArray, testData );
QTextCodec *c = QTextCodec::codecForName( codecName.data() );
QVERIFY(c);
QString uStr = c->toUnicode(testData);
QByteArray cStr = c->fromUnicode(uStr);
QCOMPARE(testData, cStr);
}
void tst_QTextCodec::shiftJis()
{
QByteArray backslashTilde("\\~");
QTextCodec* codec = QTextCodec::codecForName("shift_jis");
QString string = codec->toUnicode(backslashTilde);
QCOMPARE(string.size(), 2);
QCOMPARE(string.at(0), QChar(QLatin1Char('\\')));
QCOMPARE(string.at(1), QChar(QLatin1Char('~')));
QByteArray encoded = codec->fromUnicode(string);
QCOMPARE(encoded, backslashTilde);
}
struct UserCodec : public QTextCodec
{
// implement pure virtuals
QByteArray name() const override
{ return "UserCodec"; }
QList<QByteArray> aliases() const override
{ return QList<QByteArray>() << "usercodec" << "user-codec"; }
int mibEnum() const override
{ return 5000; }
virtual QString convertToUnicode(const char *, int, ConverterState *) const override
{ return QString(); }
virtual QByteArray convertFromUnicode(const QChar *, int, ConverterState *) const override
{ return QByteArray(); }
};
void tst_QTextCodec::userCodec()
{
// check that it isn't there
static bool executedOnce = false;
if (executedOnce)
QSKIP("Test already executed once");
QVERIFY(!QTextCodec::availableCodecs().contains("UserCodec"));
QVERIFY(!QTextCodec::codecForName("UserCodec"));
UserCodec *codec = new UserCodec;
executedOnce = true;
QList<QByteArray> availableCodecs = QTextCodec::availableCodecs();
QVERIFY(availableCodecs.contains("UserCodec"));
QVERIFY(availableCodecs.contains("usercodec"));
QVERIFY(availableCodecs.contains("user-codec"));
QTextCodec *pcodec = QTextCodec::codecForName("UserCodec");
QCOMPARE(pcodec, codec);
pcodec = QTextCodec::codecForName("user-codec");
QCOMPARE(pcodec, codec);
pcodec = QTextCodec::codecForName("User-Codec");
QCOMPARE(pcodec, codec);
pcodec = QTextCodec::codecForMib(5000);
QCOMPARE(pcodec, codec);
delete codec;
pcodec = QTextCodec::codecForName("UserCodec");
QCOMPARE(pcodec, nullptr);
}
struct DontCrashAtExit {
~DontCrashAtExit() {
QTextCodec *c = QTextCodec::codecForName("utf8");
if (c)
c->toUnicode("azerty");
}
} dontCrashAtExit;
void tst_QTextCodec::nullInputZeroOrNegativeLength_data()
{
QTest::addColumn<QString>("codecName");
QTest::addColumn<int>("mibEnum");
QTest::newRow("Big5") << "Big5" << 2026;
QTest::newRow("Big5-HKSCS") << "Big5-HKSCS" << 2101;
QTest::newRow("EUC-JP") << "EUC-JP" << 18;
QTest::newRow("iscii-dev") << "iscii-dev" << -3000;
QTest::newRow("iscii-bng") << "iscii-bng" << -3001;
QTest::newRow("iscii-pnj") << "iscii-pnj" << -3002;
QTest::newRow("iscii-gjr") << "iscii-gjr" << -3003;
QTest::newRow("iscii-ori") << "iscii-ori" << -3004;
QTest::newRow("iscii-tml") << "iscii-tml" << -3005;
QTest::newRow("iscii-tlg") << "iscii-tlg" << -3006;
QTest::newRow("iscii-knd") << "iscii-knd" << -3007;
QTest::newRow("iscii-mlm") << "iscii-mlm" << -3008;
QTest::newRow("ISO-2022-JP") << "ISO-2022-JP" << 39;
QTest::newRow("ISO-8859-1") << "ISO-8859-1" << 4;
QTest::newRow("ISO-8859-15") << "ISO-8859-15" << 111;
QTest::newRow("KOI8-R") << "KOI8-R" << 2084;
QTest::newRow("KOI8-U") << "KOI8-U" << 2088;
QTest::newRow("ISO-8859-1") << "ISO-8859-1" << 4;
QTest::newRow("ISO-8859-2") << "ISO-8859-2" << 5;
QTest::newRow("ISO-8859-3") << "ISO-8859-3" << 6;
QTest::newRow("ISO-8859-4") << "ISO-8859-4" << 7;
QTest::newRow("ISO-8859-5") << "ISO-8859-5" << 8;
QTest::newRow("ISO-8859-9") << "ISO-8859-9" << 12;
QTest::newRow("ISO-8859-10") << "ISO-8859-10" << 13;
QTest::newRow("ISO-8859-13") << "ISO-8859-13" << 109;
QTest::newRow("ISO-8859-14") << "ISO-8859-14" << 110;
QTest::newRow("ISO-8859-16") << "ISO-8859-16" << 112;
QTest::newRow("IBM850") << "IBM850" << 2009;
QTest::newRow("IBM866") << "IBM866" << 2086;
QTest::newRow("windows-1250") << "windows-1250" << 2250;
QTest::newRow("windows-1251") << "windows-1251" << 2251;
QTest::newRow("windows-1252") << "windows-1252" << 2252;
QTest::newRow("windows-1253") << "windows-1253" << 2253;
QTest::newRow("windows-1254") << "windows-1254" << 2254;
QTest::newRow("windows-1255") << "windows-1255" << 2255;
QTest::newRow("windows-1256") << "windows-1256" << 2256;
QTest::newRow("windows-1257") << "windows-1257" << 2257;
QTest::newRow("windows-1258") << "windows-1258" << 2258;
QTest::newRow("macintosh") << "macintosh" << 2027;
QTest::newRow("TIS-620") << "TIS-620" << 2259;
QTest::newRow("hp-roman8") << "hp-roman8" << 2004;
QTest::newRow("Shift_JIS") << "Shift_JIS" << 17;
QTest::newRow("TSCII") << "TSCII" << 2107;
QTest::newRow("UTF-8") << "UTF-8" << 106;
QTest::newRow("UTF-16") << "UTF-16" << 1015;
QTest::newRow("UTF-16BE") << "UTF-16BE" << 1013;
QTest::newRow("UTF-16LE") << "UTF-16LE" << 1014;
QTest::newRow("UTF-32") << "UTF-32" << 1017;
QTest::newRow("UTF-32BE") << "UTF-32BE" << 1018;
QTest::newRow("UTF-32LE") << "UTF-32LE" << 1019;
#ifdef Q_OS_WIN
QTest::newRow("EUC-KR") << "EUC-KR" << 38;
QTest::newRow("windows-949") << "windows-949" << -949;
QTest::newRow("GBK") << "GBK" << 113;
QTest::newRow("GB2312") << "GB2312" << 2025;
QTest::newRow("ISO-8859-6") << "ISO-8859-6" << 82;
QTest::newRow("ISO-8859-7") << "ISO-8859-7" << 10;
QTest::newRow("ISO-8859-8") << "ISO-8859-8" << 85;
QTest::newRow("IBM874") << "IBM874" << -874;
QTest::newRow("WINSAMI2") << "WINSAMI2" << -165;
QTest::newRow("System") << "System" << 0;
#endif
}
void tst_QTextCodec::nullInputZeroOrNegativeLength()
{
QFETCH(QString, codecName);
QFETCH(int, mibEnum);
QTextCodec* codec = QTextCodec::codecForName(codecName.toLatin1());
QVERIFY(codec != nullptr);
QCOMPARE(codec->mibEnum(), mibEnum);
// null input
QCOMPARE(codec->toUnicode(nullptr), QString());
QCOMPARE(codec->toUnicode(nullptr, 0), QString());
QCOMPARE(codec->toUnicode(nullptr, -1), QString());
QCOMPARE(codec->toUnicode(nullptr, 128), QString());
// zero, negative length
QCOMPARE(codec->toUnicode("abc", 0), QString());
QCOMPARE(codec->toUnicode("abc", -1), QString());
// null input
QCOMPARE(codec->fromUnicode(nullptr, 0), QByteArray());
QCOMPARE(codec->fromUnicode(nullptr, -1), QByteArray());
QCOMPARE(codec->fromUnicode(nullptr, 128), QByteArray());
// zero, negative length
QCOMPARE(codec->fromUnicode(QString("abc").constData(), 0), QByteArray());
QCOMPARE(codec->fromUnicode(QString("abc").constData(), -1), QByteArray());
}
void tst_QTextCodec::retainNullness_data()
{
// QTest doesn't support 'const char *' as the column type, so we have
// to get a bit naughty.
QTest::addColumn<char *>("input");
QTest::addColumn<int>("length");
QTest::addColumn<bool>("isNull");
static char n = '\0';
char *empty = &n;
char *null = nullptr;
QTest::addRow("Empty, strlen") << empty << -1 << false;
QTest::addRow("Empty, 0") << empty << 0 << false;
QTest::addRow("nullptr") << null << -1 << true;
}
void tst_QTextCodec::retainNullness()
{
QTextCodec* codec = QTextCodec::codecForName("ISO 8859-1");
QFETCH(char *, input);
QFETCH(int, length);
QFETCH(bool, isNull);
const QByteArray ba = length >= 0
? QByteArray(input, length)
: QByteArray(input);
const QString unicode = length >= 0
? codec->toUnicode(input, length)
: codec->toUnicode(input);
QVERIFY(unicode.isEmpty());
QCOMPARE(unicode.isNull(), isNull);
QCOMPARE(codec->toUnicode(ba).isEmpty(), ba.isEmpty());
QEXPECT_FAIL("nullptr", "Maintaining Qt 5.15 compatibility", Continue);
QCOMPARE(codec->toUnicode(ba).isNull(), ba.isNull());
const QStringView stringView(unicode);
QCOMPARE(codec->fromUnicode(unicode).isEmpty(), unicode.isEmpty());
QEXPECT_FAIL("nullptr", "Maintaining Qt 5.15 compatibility", Continue);
QCOMPARE(codec->fromUnicode(unicode).isNull(), unicode.isNull());
QCOMPARE(codec->fromUnicode(stringView).isEmpty(), stringView.isEmpty());
QEXPECT_FAIL("nullptr", "Maintaining Qt 5.15 compatibility", Continue);
QCOMPARE(codec->fromUnicode(stringView).isNull(), stringView.isNull());
}
void tst_QTextCodec::canEncode()
{
QFETCH(QString, codecName);
QFETCH(QString, inputString);
QFETCH(QByteArray, expectedData);
QFETCH(bool, canEncode);
QTextCodec *codec = QTextCodec::codecForName(codecName.toLatin1());
QVERIFY(codec != nullptr);
QCOMPARE(codec->canEncode(inputString), canEncode);
QByteArray encoded = codec->fromUnicode(inputString);
QCOMPARE(encoded, expectedData);
}
void tst_QTextCodec::canEncode_data()
{
QTest::addColumn<QString>("codecName");
QTest::addColumn<QString>("inputString");
QTest::addColumn<QByteArray>("expectedData");
QTest::addColumn<bool>("canEncode");
QTest::newRow("English ISO-8859-1") << "ISO-8859-1" << "Hello World"
<< QByteArray("Hello World") << true;
QTest::newRow("English big5") << "Big5" << "Hello World" << QByteArray("Hello World") << true;
QTest::newRow("Greek win1252")
<< "Windows-1252"
<< QString("\u03c0\u03bf\u03bb\u03cd\u03c4\u03c1\u03bf\u03c0\u03bf\u03bd")
<< QByteArray("??????????") << false;
QTest::newRow("Greek win1253")
<< "Windows-1253"
<< QString("\u03c0\u03bf\u03bb\u03cd\u03c4\u03c1\u03bf\u03c0\u03bf\u03bd")
<< QByteArray("\xF0\xEF\xEB\xFD\xF4\xF1\xEF\xF0\xEF\xED") << true;
QTest::newRow("Russian win1252")
<< "Windows-1252" << QString("\u041f\u0440\u0438\u0432\u0435\u0442 \u043c\u0438\u0440")
<< QByteArray("?????? ???") << false;
QTest::newRow("Russian win1251")
<< "Windows-1251" << QString("\u041f\u0440\u0438\u0432\u0435\u0442 \u043c\u0438\u0440")
<< QByteArray("\xCF\xF0\xE8\xE2\xE5\xF2 \xEC\xE8\xF0") << true;
QTest::newRow("English from ucs4")
<< "ISO-8859-1" << QString("\u0048\u0065\u006c\u006c\u006f\u0021")
<< QByteArray("Hello!") << true;
QTest::newRow("With null") << "ISO-8859-1" << QString::fromUcs4(U"Hello\u0000World", 11)
<< QByteArray("Hello\x00World", 11) << true;
QTest::newRow("With special chars")
<< "ISO-8859-1" << QString("\u0001\u0002\u0003\u0008\u0009\u000a\u000b\u000d")
<< QByteArray("\x01\x02\x03\b\t\n\x0B\r") << true;
QTest::newRow("Pencil icon") << "ISO-8859-1" << QString("\u270f") << QByteArray("?") << false;
}
+ void tst_QTextCodec::tsciiEncoderDoesNotReadPastTheEnd_data()
+ {
+ QTest::addColumn<QString>("input");
+ QTest::addColumn<QString>("beyond");
+ QTest::addColumn<QByteArray>("expected");
+
+ // A single non-ASCII character: both uc[len] and uc[len + 1] are read,
+ // and U+0BE7 U+0BB7 U+0B82 is the one three-character sequence in the
+ // table, so the encoder answers 0x8C instead of 0x81 for U+0BE7 alone.
+ QTest::newRow("last-char")
+ << QStringLiteral("\u0BE7")
+ << QStringLiteral("\u0BB7\u0B82")
+ << QByteArray("\x81");
+
+ // Non-ASCII in the second to last position: only uc[len] is read, and
+ // it turns the two-character U+0BE7 U+0BB7 (0x87) into 0x8C again.
+ QTest::newRow("second-to-last-char")
+ << QStringLiteral("\u0BE7\u0BB7")
+ << QStringLiteral("\u0B82\u0000")
+ << QByteArray("\x87");
+
+ // Valid cases.
+ QTest::newRow("valid-three-chars")
+ << QStringLiteral("\u0BE7\u0BB7\u0B82")
+ << QStringLiteral("\u0BC1\u0000")
+ << QByteArray("\x8C");
+ QTest::newRow("valid-two-chars")
+ << QStringLiteral("\u0B95\u0BC2")
+ << QStringLiteral("\u0BCD\u0000")
+ << QByteArray("\xDC");
+ }
+
+ /*
+ This test hands the codec a buffer that is longer than the length it is
+ told about, and checks that the conversion of the first input.size()
+ characters does not depend on what follows them.
+
+ Before the fix, the look-ahead in QTsciiCodec::convertFromUnicode()
+ accesses uc[i + 1] and uc[i + 2] without checking the length, so this
+ fails with the wrong bytes.
+ In practice that could trigger a read past the end of the buffer.
+ */
+ void tst_QTextCodec::tsciiEncoderDoesNotReadPastTheEnd()
+ {
+ QFETCH(const QString, input);
+ QFETCH(const QString, beyond);
+ QFETCH(const QByteArray, expected);
+
+ QTextCodec *codec = QTextCodec::codecForName("TSCII");
+ QVERIFY(codec);
+
+ QCOMPARE(beyond.size(), 2);
+ // One buffer, holding the input followed by the characters that stand for
+ // whatever happens to be in memory after it. Only input.size() characters
+ // are ever passed to the codec.
+ const QString buffer = input + beyond;
+
+ const QChar *data = buffer.constData();
+ const int len = int(input.size());
+
+ QTextCodec::ConverterState state;
+ const QByteArray result = codec->fromUnicode(data, len, &state);
+ QCOMPARE(result, expected);
+
+ // Test with Stateless flag
+ const QByteArray stateless = codec->fromUnicode(QStringView(data, input.size()));
+ QCOMPARE(stateless, expected);
+ }
+
QT_END_NAMESPACE
QTEST_MAIN(tst_QTextCodec)
#include "tst_qtextcodec.moc"