--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/qstring/tst_qstring.cpp Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,4674 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <qregexp.h>
+#include <qtextcodec.h>
+#include <qtextstream.h>
+#include <qstringlist.h>
+#include <qstringmatcher.h>
+#include <qbytearraymatcher.h>
+#include <qvariant.h>
+
+#include <qlocale.h>
+#include <locale.h>
+
+Q_DECLARE_METATYPE(qlonglong)
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+class tst_QString : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QString();
+ virtual ~tst_QString();
+
+
+public slots:
+ void init();
+ void cleanup();
+private slots:
+ void fromStdString();
+ void toStdString();
+ void check_QTextIOStream();
+ void check_QTextStream();
+ void check_QDataStream();
+ void fromRawData();
+ void endsWith();
+ void startsWith();
+ void setNum();
+ void toDouble_data();
+ void toDouble();
+ void toFloat();
+ void toLong_data();
+ void toLong();
+ void toULong_data();
+ void toULong();
+ void toLongLong();
+ void toULongLong();
+ void toUInt();
+ void toInt();
+ void toShort();
+ void toUShort();
+ void replace_qchar_qchar_data();
+ void replace_qchar_qchar();
+ void replace_qchar_qstring_data();
+ void replace_qchar_qstring();
+ void replace_uint_uint_data();
+ void replace_uint_uint();
+ void replace_uint_uint_extra();
+ void replace_string_data();
+ void replace_string();
+ void replace_regexp_data();
+ void replace_regexp();
+ void remove_uint_uint_data();
+ void remove_uint_uint();
+ void remove_string_data();
+ void remove_string();
+ void remove_regexp_data();
+ void remove_regexp();
+ void prepend();
+ void prepend_bytearray_data();
+ void prepend_bytearray();
+ void append();
+ void append_bytearray_data();
+ void append_bytearray();
+ void operator_pluseq_bytearray_data();
+ void operator_pluseq_bytearray();
+ void operator_eqeq_nullstring();
+ void operator_smaller();
+ void insert();
+ void simplified();
+ void trimmed();
+ void toLower();
+ void toUpper();
+ void rightJustified();
+ void leftJustified();
+ void mid();
+ void right();
+ void left();
+ void midRef();
+ void rightRef();
+ void leftRef();
+ void stringRef();
+ void contains();
+ void lastIndexOf_data();
+ void lastIndexOf();
+ void indexOf_data();
+ void indexOf();
+ void indexOf2_data();
+ void indexOf2();
+ void indexOf3_data();
+// void indexOf3();
+ void sprintf();
+ void copy();
+ void fill();
+ void truncate();
+ void constructor();
+ void constructorQByteArray_data();
+ void constructorQByteArray();
+ void STL();
+ void isEmpty();
+ void isNull();
+ void acc_01();
+ void length_data();
+ void length();
+ void utf8_data();
+ void utf8();
+ void fromUtf8_data();
+ void fromUtf8();
+ void nullFromUtf8();
+ void fromLocal8Bit_data();
+ void fromLocal8Bit();
+ void local8Bit_data();
+ void local8Bit();
+ void fromLatin1();
+ void fromAscii();
+ void arg();
+ void number();
+ void arg_fillChar_data();
+ void arg_fillChar();
+ void capacity_data();
+ void capacity();
+ void section_data();
+ void section();
+ void double_conversion_data();
+ void double_conversion();
+ void integer_conversion_data();
+ void integer_conversion();
+ void tortureSprintfDouble();
+ void toNum();
+ void localeAwareCompare_data();
+ void localeAwareCompare();
+ void split_data();
+ void split();
+ void split_regexp();
+ void fromUtf16_data();
+ void fromUtf16();
+ void latin1String();
+ void nanAndInf();
+ void compare_data();
+ void compare();
+ void resizeAfterFromRawData();
+ void resizeAfterReserve();
+ void resizeWithNegative() const;
+ void truncateWithNegative() const;
+ void QCharRefMutableUnicode() const;
+ void QCharRefDetaching() const;
+ void sprintfZU() const;
+ void repeatedSignature() const;
+ void repeated() const;
+ void repeated_data() const;
+};
+
+typedef QList<int> IntList;
+
+Q_DECLARE_METATYPE(QList<QVariant>)
+Q_DECLARE_METATYPE(IntList)
+
+// This next bit is needed for the NAN and INF in string -> number conversion tests
+#include <float.h>
+#include <limits.h>
+#include <math.h>
+#if defined (Q_WS_WIN)
+# include <windows.h>
+// mingw defines NAN and INFINITY to 0/0 and x/0
+# if defined(Q_CC_GNU)
+# undef NAN
+# undef INFINITY
+# else
+# define isnan(d) _isnan(d)
+# endif
+#endif
+#if defined (Q_OS_MAC) && !defined isnan
+#define isnan(d) __isnand(d)
+#endif
+#if defined (Q_OS_SOLARIS)
+# include <ieeefp.h>
+#endif
+#if defined (Q_OS_OSF) && (defined(__DECC) || defined(__DECCXX))
+# define INFINITY DBL_INFINITY
+# define NAN DBL_QNAN
+#endif
+#if defined(Q_OS_IRIX) && defined(Q_CC_GNU)
+# include <ieeefp.h>
+# define isnan(d) isnand(d)
+#endif
+
+enum {
+ LittleEndian,
+ BigEndian
+#ifdef Q_BYTE_ORDER
+# if Q_BYTE_ORDER == Q_BIG_ENDIAN
+ , ByteOrder = BigEndian
+# elif Q_BYTE_ORDER == Q_LITTLE_ENDIAN
+ , ByteOrder = LittleEndian
+# else
+# error "undefined byte order"
+# endif
+};
+#else
+};
+static const unsigned int one = 1;
+static const bool ByteOrder = ((*((unsigned char *) &one) == 0) ? BigEndian : LittleEndian);
+#endif
+#if !defined(INFINITY)
+static const unsigned char be_inf_bytes[] = { 0x7f, 0xf0, 0, 0, 0, 0, 0,0 };
+static const unsigned char le_inf_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f };
+static inline double inf()
+{
+ if (ByteOrder == BigEndian)
+ return *reinterpret_cast<const double *>(be_inf_bytes);
+ return *reinterpret_cast<const double *>(le_inf_bytes);
+}
+# define INFINITY (::inf())
+#endif
+#if !defined(NAN)
+static const unsigned char be_nan_bytes[] = { 0x7f, 0xf8, 0, 0, 0, 0, 0,0 };
+static const unsigned char le_nan_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf8, 0x7f };
+static inline double nan()
+{
+ if (ByteOrder == BigEndian)
+ return *reinterpret_cast<const double *>(be_nan_bytes);
+ return *reinterpret_cast<const double *>(le_nan_bytes);
+}
+# define NAN (::nan())
+#endif
+
+tst_QString::tst_QString()
+{
+ QTextCodec::setCodecForLocale(QTextCodec::codecForName("ISO 8859-1"));
+}
+
+tst_QString::~tst_QString()
+{
+}
+
+void tst_QString::init()
+{
+}
+
+void tst_QString::cleanup()
+{
+ QLocale::setDefault(QString("C"));
+}
+
+void tst_QString::remove_uint_uint_data()
+{
+ replace_uint_uint_data();
+}
+
+void tst_QString::remove_string_data()
+{
+ replace_string_data();
+}
+
+void tst_QString::remove_regexp_data()
+{
+ replace_regexp_data();
+}
+
+void tst_QString::indexOf3_data()
+{
+ indexOf2_data();
+}
+
+void tst_QString::length_data()
+{
+ QTest::addColumn<QString>("s1" );
+ QTest::addColumn<int>("res" );
+
+ QTest::newRow( "data0" ) << QString("Test") << 4;
+ QTest::newRow( "data1" ) << QString("The quick brown fox jumps over the lazy dog") << 43;
+ QTest::newRow( "data2" ) << QString() << 0;
+ QTest::newRow( "data3" ) << QString("A") << 1;
+ QTest::newRow( "data4" ) << QString("AB") << 2;
+ QTest::newRow( "data5" ) << QString("AB\n") << 3;
+ QTest::newRow( "data6" ) << QString("AB\nC") << 4;
+ QTest::newRow( "data7" ) << QString("\n") << 1;
+ QTest::newRow( "data8" ) << QString("\nA") << 2;
+ QTest::newRow( "data9" ) << QString("\nAB") << 3;
+ QTest::newRow( "data10" ) << QString("\nAB\nCDE") << 7;
+ QTest::newRow( "data11" ) << QString("shdnftrheid fhgnt gjvnfmd chfugkh bnfhg thgjf vnghturkf chfnguh bjgnfhvygh hnbhgutjfv dhdnjds dcjs d") << 100;
+}
+
+void tst_QString::replace_qchar_qchar_data()
+{
+ QTest::addColumn<QString>("src" );
+ QTest::addColumn<QChar>("before" );
+ QTest::addColumn<QChar>("after" );
+ QTest::addColumn<int>("cs" );
+ QTest::addColumn<QString>("expected" );
+
+ QTest::newRow( "1" ) << QString("foo") << QChar('o') << QChar('a')
+ << int(Qt::CaseSensitive) << QString("faa");
+ QTest::newRow( "2" ) << QString("foo") << QChar('o') << QChar('a')
+ << int(Qt::CaseInsensitive) << QString("faa");
+ QTest::newRow( "3" ) << QString("foo") << QChar('O') << QChar('a')
+ << int(Qt::CaseSensitive) << QString("foo");
+ QTest::newRow( "4" ) << QString("foo") << QChar('O') << QChar('a')
+ << int(Qt::CaseInsensitive) << QString("faa");
+ QTest::newRow( "5" ) << QString("ababABAB") << QChar('a') << QChar(' ')
+ << int(Qt::CaseSensitive) << QString(" b bABAB");
+ QTest::newRow( "6" ) << QString("ababABAB") << QChar('a') << QChar(' ')
+ << int(Qt::CaseInsensitive) << QString(" b b B B");
+ QTest::newRow( "7" ) << QString("ababABAB") << QChar() << QChar(' ')
+ << int(Qt::CaseInsensitive) << QString("ababABAB");
+}
+
+void tst_QString::replace_qchar_qchar()
+{
+ QFETCH(QString, src);
+ QFETCH(QChar, before);
+ QFETCH(QChar, after);
+ QFETCH(int, cs);
+ QFETCH(QString, expected);
+
+ QCOMPARE(src.replace(before, after, Qt::CaseSensitivity(cs)), expected);
+}
+
+void tst_QString::replace_qchar_qstring_data()
+{
+ QTest::addColumn<QString>("src" );
+ QTest::addColumn<QChar>("before" );
+ QTest::addColumn<QString>("after" );
+ QTest::addColumn<int>("cs" );
+ QTest::addColumn<QString>("expected" );
+
+ QTest::newRow( "1" ) << QString("foo") << QChar('o') << QString("aA")
+ << int(Qt::CaseSensitive) << QString("faAaA");
+ QTest::newRow( "2" ) << QString("foo") << QChar('o') << QString("aA")
+ << int(Qt::CaseInsensitive) << QString("faAaA");
+ QTest::newRow( "3" ) << QString("foo") << QChar('O') << QString("aA")
+ << int(Qt::CaseSensitive) << QString("foo");
+ QTest::newRow( "4" ) << QString("foo") << QChar('O') << QString("aA")
+ << int(Qt::CaseInsensitive) << QString("faAaA");
+ QTest::newRow( "5" ) << QString("ababABAB") << QChar('a') << QString(" ")
+ << int(Qt::CaseSensitive) << QString(" b bABAB");
+ QTest::newRow( "6" ) << QString("ababABAB") << QChar('a') << QString(" ")
+ << int(Qt::CaseInsensitive) << QString(" b b B B");
+ QTest::newRow( "7" ) << QString("ababABAB") << QChar() << QString(" ")
+ << int(Qt::CaseInsensitive) << QString("ababABAB");
+ QTest::newRow( "8" ) << QString("ababABAB") << QChar() << QString()
+ << int(Qt::CaseInsensitive) << QString("ababABAB");
+}
+
+void tst_QString::replace_qchar_qstring()
+{
+ QFETCH(QString, src);
+ QFETCH(QChar, before);
+ QFETCH(QString, after);
+ QFETCH(int, cs);
+ QFETCH(QString, expected);
+
+ QCOMPARE(src.replace(before, after, Qt::CaseSensitivity(cs)), expected);
+}
+
+void tst_QString::replace_uint_uint_data()
+{
+ QTest::addColumn<QString>("string" );
+ QTest::addColumn<int>("index" );
+ QTest::addColumn<int>("len" );
+ QTest::addColumn<QString>("after" );
+ QTest::addColumn<QString>("result" );
+
+ QTest::newRow( "rem00" ) << QString("-<>ABCABCABCABC>") << 0 << 3 << QString("") << QString("ABCABCABCABC>");
+ QTest::newRow( "rem01" ) << QString("ABCABCABCABC>") << 1 << 4 << QString("") << QString("ACABCABC>");
+ QTest::newRow( "rem04" ) << QString("ACABCABC>") << 8 << 4 << QString("") << QString("ACABCABC");
+ QTest::newRow( "rem05" ) << QString("ACABCABC") << 7 << 1 << QString("") << QString("ACABCAB");
+ QTest::newRow( "rem06" ) << QString("ACABCAB") << 4 << 0 << QString("") << QString("ACABCAB");
+
+ QTest::newRow( "rep00" ) << QString("ACABCAB") << 4 << 0 << QString("X") << QString("ACABXCAB");
+ QTest::newRow( "rep01" ) << QString("ACABXCAB") << 4 << 1 << QString("Y") << QString("ACABYCAB");
+ QTest::newRow( "rep02" ) << QString("ACABYCAB") << 4 << 1 << QString("") << QString("ACABCAB");
+ QTest::newRow( "rep03" ) << QString("ACABCAB") << 0 << 9999 << QString("XX") << QString("XX");
+ QTest::newRow( "rep04" ) << QString("XX") << 0 << 9999 << QString("") << QString("");
+ QTest::newRow( "rep05" ) << QString("ACABCAB") << 0 << 2 << QString("XX") << QString("XXABCAB");
+ QTest::newRow( "rep06" ) << QString("ACABCAB") << 1 << 2 << QString("XX") << QString("AXXBCAB");
+ QTest::newRow( "rep07" ) << QString("ACABCAB") << 2 << 2 << QString("XX") << QString("ACXXCAB");
+ QTest::newRow( "rep08" ) << QString("ACABCAB") << 3 << 2 << QString("XX") << QString("ACAXXAB");
+ QTest::newRow( "rep09" ) << QString("ACABCAB") << 4 << 2 << QString("XX") << QString("ACABXXB");
+ QTest::newRow( "rep10" ) << QString("ACABCAB") << 5 << 2 << QString("XX") << QString("ACABCXX");
+ QTest::newRow( "rep10" ) << QString("ACABCAB") << 6 << 2 << QString("XX") << QString("ACABCAXX");
+ QTest::newRow( "rep12" ) << QString() << 0 << 10 << QString("X") << QString("X");
+ QTest::newRow( "rep13" ) << QString("short") << 0 << 10 << QString("X") << QString("X");
+ QTest::newRow( "rep14" ) << QString() << 0 << 10 << QString("XX") << QString("XX");
+ QTest::newRow( "rep15" ) << QString("short") << 0 << 10 << QString("XX") << QString("XX");
+}
+
+void tst_QString::replace_string_data()
+{
+ QTest::addColumn<QString>("string" );
+ QTest::addColumn<QString>("before" );
+ QTest::addColumn<QString>("after" );
+ QTest::addColumn<QString>("result" );
+ QTest::addColumn<bool>("bcs" );
+
+ QTest::newRow( "rem00" ) << QString("") << QString("") << QString("") << QString("") << true;
+ QTest::newRow( "rem01" ) << QString("A") << QString("") << QString("") << QString("A") << true;
+ QTest::newRow( "rem02" ) << QString("A") << QString("A") << QString("") << QString("") << true;
+ QTest::newRow( "rem03" ) << QString("A") << QString("B") << QString("") << QString("A") << true;
+ QTest::newRow( "rem04" ) << QString("AA") << QString("A") << QString("") << QString("") << true;
+ QTest::newRow( "rem05" ) << QString("AB") << QString("A") << QString("") << QString("B") << true;
+ QTest::newRow( "rem06" ) << QString("AB") << QString("B") << QString("") << QString("A") << true;
+ QTest::newRow( "rem07" ) << QString("AB") << QString("C") << QString("") << QString("AB") << true;
+ QTest::newRow( "rem08" ) << QString("ABA") << QString("A") << QString("") << QString("B") << true;
+ QTest::newRow( "rem09" ) << QString("ABA") << QString("B") << QString("") << QString("AA") << true;
+ QTest::newRow( "rem10" ) << QString("ABA") << QString("C") << QString("") << QString("ABA") << true;
+ QTest::newRow( "rem11" ) << QString("banana") << QString("an") << QString("") << QString("ba") << true;
+ QTest::newRow( "rem12" ) << QString("") << QString("A") << QString("") << QString("") << true;
+ QTest::newRow( "rem13" ) << QString("") << QString("A") << QString() << QString("") << true;
+ QTest::newRow( "rem14" ) << QString() << QString("A") << QString("") << QString() << true;
+ QTest::newRow( "rem15" ) << QString() << QString("A") << QString() << QString() << true;
+ QTest::newRow( "rem16" ) << QString() << QString("") << QString("") << QString("") << true;
+ QTest::newRow( "rem17" ) << QString("") << QString() << QString("") << QString("") << true;
+ QTest::newRow( "rem18" ) << QString("a") << QString("a") << QString("") << QString("") << false;
+ QTest::newRow( "rem19" ) << QString("A") << QString("A") << QString("") << QString("") << false;
+ QTest::newRow( "rem20" ) << QString("a") << QString("A") << QString("") << QString("") << false;
+ QTest::newRow( "rem21" ) << QString("A") << QString("a") << QString("") << QString("") << false;
+ QTest::newRow( "rem22" ) << QString("Alpha beta") << QString("a") << QString("") << QString("lph bet") << false;
+
+ QTest::newRow( "rep00" ) << QString("ABC") << QString("B") << QString("-") << QString("A-C") << true;
+ QTest::newRow( "rep01" ) << QString("$()*+.?[\\]^{|}") << QString("$()*+.?[\\]^{|}") << QString("X") << QString("X") << true;
+ QTest::newRow( "rep02" ) << QString("ABCDEF") << QString("") << QString("X") << QString("XAXBXCXDXEXFX") << true;
+ QTest::newRow( "rep03" ) << QString("") << QString("") << QString("X") << QString("X") << true;
+ QTest::newRow( "rep04" ) << QString("a") << QString("a") << QString("b") << QString("b") << false;
+ QTest::newRow( "rep05" ) << QString("A") << QString("A") << QString("b") << QString("b") << false;
+ QTest::newRow( "rep06" ) << QString("a") << QString("A") << QString("b") << QString("b") << false;
+ QTest::newRow( "rep07" ) << QString("A") << QString("a") << QString("b") << QString("b") << false;
+ QTest::newRow( "rep08" ) << QString("a") << QString("a") << QString("a") << QString("a") << false;
+ QTest::newRow( "rep09" ) << QString("A") << QString("A") << QString("a") << QString("a") << false;
+ QTest::newRow( "rep10" ) << QString("a") << QString("A") << QString("a") << QString("a") << false;
+ QTest::newRow( "rep11" ) << QString("A") << QString("a") << QString("a") << QString("a") << false;
+ QTest::newRow( "rep12" ) << QString("Alpha beta") << QString("a") << QString("o") << QString("olpho beto") << false;
+ QTest::newRow( "rep13" ) << QString() << QString("") << QString("A") << QString("A") << true;
+ QTest::newRow( "rep14" ) << QString("") << QString() << QString("A") << QString("A") << true;
+ QTest::newRow( "rep15" ) << QString("fooxbarxbazxblub") << QString("x") << QString("yz") << QString("fooyzbaryzbazyzblub") << true;
+ QTest::newRow( "rep16" ) << QString("fooxbarxbazxblub") << QString("x") << QString("z") << QString("foozbarzbazzblub") << true;
+ QTest::newRow( "rep17" ) << QString("fooxybarxybazxyblub") << QString("xy") << QString("z") << QString("foozbarzbazzblub") << true;
+}
+
+void tst_QString::replace_regexp_data()
+{
+ QTest::addColumn<QString>("string" );
+ QTest::addColumn<QString>("regexp" );
+ QTest::addColumn<QString>("after" );
+ QTest::addColumn<QString>("result" );
+
+ QTest::newRow( "rem00" ) << QString("alpha") << QString("a+") << QString("") << QString("lph");
+ QTest::newRow( "rem01" ) << QString("banana") << QString("^.a") << QString("") << QString("nana");
+ QTest::newRow( "rem02" ) << QString("") << QString("^.a") << QString("") << QString("");
+ QTest::newRow( "rem03" ) << QString("") << QString("^.a") << QString() << QString("");
+ QTest::newRow( "rem04" ) << QString() << QString("^.a") << QString("") << QString();
+ QTest::newRow( "rem05" ) << QString() << QString("^.a") << QString() << QString();
+
+ QTest::newRow( "rep00" ) << QString("A <i>bon mot</i>.") << QString("<i>([^<]*)</i>") << QString("\\emph{\\1}") << QString("A \\emph{bon mot}.");
+ QTest::newRow( "rep01" ) << QString("banana") << QString("^.a()") << QString("\\1") << QString("nana");
+ QTest::newRow( "rep02" ) << QString("banana") << QString("(ba)") << QString("\\1X\\1") << QString("baXbanana");
+ QTest::newRow( "rep03" ) << QString("banana") << QString("(ba)(na)na") << QString("\\2X\\1") << QString("naXba");
+
+ QTest::newRow("backref00") << QString("\\1\\2\\3\\4\\5\\6\\7\\8\\9\\A\\10\\11") << QString("\\\\[34]")
+ << QString("X") << QString("\\1\\2XX\\5\\6\\7\\8\\9\\A\\10\\11");
+ QTest::newRow("backref01") << QString("foo") << QString("[fo]") << QString("\\1") << QString("\\1\\1\\1");
+ QTest::newRow("backref02") << QString("foo") << QString("([fo])") << QString("(\\1)") << QString("(f)(o)(o)");
+ QTest::newRow("backref03") << QString("foo") << QString("([fo])") << QString("\\2") << QString("\\2\\2\\2");
+ QTest::newRow("backref04") << QString("foo") << QString("([fo])") << QString("\\10") << QString("f0o0o0");
+ QTest::newRow("backref05") << QString("foo") << QString("([fo])") << QString("\\11") << QString("f1o1o1");
+ QTest::newRow("backref06") << QString("foo") << QString("([fo])") << QString("\\19") << QString("f9o9o9");
+ QTest::newRow("backref07") << QString("foo") << QString("(f)(o+)")
+ << QString("\\2\\1\\10\\20\\11\\22\\19\\29\\3")
+ << QString("ooff0oo0f1oo2f9oo9\\3");
+ QTest::newRow("backref08") << QString("abc") << QString("(((((((((((((([abc]))))))))))))))")
+ << QString("{\\14}") << QString("{a}{b}{c}");
+ QTest::newRow("backref09") << QString("abcdefghijklmn")
+ << QString("(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)(l)(m)(n)")
+ << QString("\\19\\18\\17\\16\\15\\14\\13\\12\\11\\10"
+ "\\9\\90\\8\\80\\7\\70\\6\\60\\5\\50\\4\\40\\3\\30\\2\\20\\1")
+ << QString("a9a8a7a6a5nmlkjii0hh0gg0ff0ee0dd0cc0bb0a");
+ QTest::newRow("backref10") << QString("abc") << QString("((((((((((((((abc))))))))))))))")
+ << QString("\\0\\01\\011") << QString("\\0\\01\\011");
+}
+
+void tst_QString::utf8_data()
+{
+ QString str;
+ QTest::addColumn<QByteArray>("utf8" );
+ QTest::addColumn<QString>("res" );
+
+ QTest::newRow( "str0" ) << QByteArray("abcdefgh")
+ << QString("abcdefgh");
+ 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("\366\344\374\326\304\334\370\346\345\330\306\305") ;
+ str += QChar( 0x05e9 );
+ str += QChar( 0x05d3 );
+ str += QChar( 0x05d2 );
+ QTest::newRow( "str2" ) << QByteArray("\327\251\327\223\327\222")
+ << str;
+
+ str = QChar( 0x20ac );
+ str += " some text";
+ QTest::newRow( "str3" ) << QByteArray("\342\202\254 some text")
+ << str;
+
+ 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;
+}
+
+void tst_QString::length()
+{
+ QFETCH( QString, s1 );
+ QTEST( (int)s1.length(), "res" );
+}
+
+#include <qfile.h>
+
+void tst_QString::acc_01()
+{
+ QString a;
+ QString b; //b(10);
+ QString bb; //bb((int)0);
+ QString c("String C");
+ QChar tmp[10];
+ tmp[0] = 'S';
+ tmp[1] = 't';
+ tmp[2] = 'r';
+ tmp[3] = 'i';
+ tmp[4] = 'n';
+ tmp[5] = 'g';
+ tmp[6] = ' ';
+ tmp[7] = 'D';
+ tmp[8] = 'X';
+ tmp[9] = '\0';
+ QString d(tmp,8);
+ QString ca(a);
+ QString cb(b);
+ QString cc(c);
+ QString n;
+ QString e("String E");
+ QString f;
+ f = e;
+ f[7]='F';
+ QCOMPARE(e,(QString)"String E");
+ char text[]="String f";
+ f = text;
+ text[7]='!';
+ QCOMPARE(f,(QString)"String f");
+ f[7]='F';
+ QCOMPARE(text[7],'!');
+
+ a="";
+ a[0]='A';
+ QCOMPARE(a,(QString)"A");
+ QCOMPARE(a.length(),1);
+ a[1]='B';
+ QCOMPARE(a,(QString)"AB");
+ QCOMPARE(a.length(),2);
+ a[2]='C';
+ QCOMPARE(a,(QString)"ABC");
+ QCOMPARE(a.length(),3);
+ a = QString();
+ QVERIFY(a.isNull());
+ a[0]='A';
+ QCOMPARE(a,(QString)"A");
+ QCOMPARE(a.length(),1);
+ a[1]='B';
+ QCOMPARE(a,(QString)"AB");
+ QCOMPARE(a.length(),2);
+ a[2]='C';
+ QCOMPARE(a,(QString)"ABC");
+ QCOMPARE(a.length(),3);
+
+ a="123";
+ b="456";
+ a[0]=a[1];
+ QCOMPARE(a,(QString)"223");
+ a[1]=b[1];
+ QCOMPARE(b,(QString)"456");
+ QCOMPARE(a,(QString)"253");
+
+ char t[]="TEXT";
+ a="A";
+ a=t;
+ QCOMPARE(a,(QString)"TEXT");
+ QCOMPARE(a,(QString)t);
+ a[0]='X';
+ QCOMPARE(a,(QString)"XEXT");
+ QCOMPARE(t[0],'T');
+ t[0]='Z';
+ QCOMPARE(a,(QString)"XEXT");
+
+ a="ABC";
+ QCOMPARE(char(a.toLatin1()[1]),'B');
+ QCOMPARE(strcmp(a.toLatin1(),((QString)"ABC").toLatin1()),0);
+ QCOMPARE(a+="DEF",(QString)"ABCDEF");
+ QCOMPARE(a+='G',(QString)"ABCDEFG");
+ QCOMPARE(a+=((const char*)(0)),(QString)"ABCDEFG");
+
+ // non-member operators
+
+ a="ABC";
+ b="ABC";
+ c="ACB";
+ d="ABCD";
+ QVERIFY(a==b);
+ QVERIFY(!(a==d));
+ QVERIFY(!(a!=b));
+ QVERIFY(a!=d);
+ QVERIFY(!(a<b));
+ QVERIFY(a<c);
+ QVERIFY(a<d);
+ QVERIFY(!(d<a));
+ QVERIFY(!(c<a));
+ QVERIFY(a<=b);
+ QVERIFY(a<=d);
+ QVERIFY(a<=c);
+ QVERIFY(!(c<=a));
+ QVERIFY(!(d<=a));
+ QCOMPARE(a+b,(QString)"ABCABC");
+ QCOMPARE(a +"XXXX",(QString)"ABCXXXX");
+ QCOMPARE(a+'X',(QString)"ABCX");
+ QCOMPARE("XXXX"+a,(QString)"XXXXABC");
+ QCOMPARE('X'+a,(QString)"XABC");
+ a = (const char*)0;
+ QVERIFY(a.isNull());
+ QVERIFY(*a.toLatin1().constData() == '\0');
+ {
+#if defined(Q_OS_WINCE)
+ int argc = 0;
+ QCoreApplication app(argc, 0);
+#endif
+ QFile f("COMPARE.txt");
+ f.open(QIODevice::ReadOnly);
+ QTextStream ts( &f );
+ ts.setCodec(QTextCodec::codecForName("UTF-16"));
+ ts << "Abc";
+ }
+}
+
+void tst_QString::isNull()
+{
+ QString a;
+ QVERIFY(a.isNull());
+
+ const char *zero = 0;
+ a.sprintf( zero );
+ QVERIFY(!a.isNull());
+}
+
+void tst_QString::isEmpty()
+{
+ QString a;
+ QVERIFY(a.isEmpty());
+ QString c("Not empty");
+ QVERIFY(!c.isEmpty());
+}
+
+void tst_QString::constructor()
+{
+ QString a;
+ QString b; //b(10);
+ QString c("String C");
+ QChar tmp[10];
+ tmp[0] = 'S';
+ tmp[1] = 't';
+ tmp[2] = 'r';
+ tmp[3] = 'i';
+ tmp[4] = 'n';
+ tmp[5] = 'g';
+ tmp[6] = ' ';
+ tmp[7] = 'D';
+ tmp[8] = 'X';
+ tmp[9] = '\0';
+ QString d(tmp,8);
+ QString ca(a);
+ QString cb(b);
+ QString cc(c);
+
+ QCOMPARE(a,ca);
+ QVERIFY(a.isNull());
+ QVERIFY(a == (QString)"");
+ QCOMPARE(b,cb);
+ QCOMPARE(c,cc);
+ QCOMPARE(d,(QString)"String D");
+
+ QString nullStr;
+ QVERIFY( nullStr.isNull() );
+ QVERIFY( nullStr.isEmpty() );
+ QString empty("");
+ QVERIFY( !empty.isNull() );
+ QVERIFY( empty.isEmpty() );
+}
+
+
+
+void tst_QString::constructorQByteArray_data()
+{
+ QTest::addColumn<QByteArray>("src" );
+ QTest::addColumn<QString>("expected" );
+
+ QByteArray ba( 4, 0 );
+ ba[0] = 'C';
+ ba[1] = 'O';
+ ba[2] = 'M';
+ ba[3] = 'P';
+
+ QTest::newRow( "1" ) << ba << QString("COMP");
+
+ QByteArray ba1( 7, 0 );
+ ba1[0] = 'a';
+ ba1[1] = 'b';
+ ba1[2] = 'c';
+ ba1[3] = '\0';
+ ba1[4] = 'd';
+ ba1[5] = 'e';
+ ba1[6] = 'f';
+
+ QTest::newRow( "2" ) << ba1 << QString("abc");
+
+ QTest::newRow( "3" ) << QByteArray::fromRawData("abcd", 3) << QString("abc");
+}
+
+void tst_QString::constructorQByteArray()
+{
+ QFETCH(QByteArray, src);
+ QFETCH(QString, expected);
+
+ QString str1(src);
+ QCOMPARE(str1.length(), expected.length());
+ QCOMPARE( str1, expected );
+
+ QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1
+ QString strBA(src);
+ QTextCodec::setCodecForCStrings( 0 );
+
+ QCOMPARE( strBA, expected );
+}
+
+void tst_QString::STL()
+{
+#ifdef Q_CC_HPACC
+ QSKIP("This test crashes on HP-UX with aCC", SkipSingle);
+#endif
+#ifndef QT_NO_STL
+#ifndef QT_NO_CAST_TO_ASCII
+ QString qt( "QString" );
+
+ std::string stdstr( "QString" );
+
+ QString stlqt;
+
+ // constructor
+ stlqt = QString( stdstr );
+ QCOMPARE( stlqt, qt );
+
+ // assignment
+ stlqt = stdstr;
+ QCOMPARE( stlqt, qt );
+
+ std::string stdstr2 = stlqt;
+ QCOMPARE( stdstr2, stdstr );
+
+ // prepend
+ stlqt = QString();
+ stlqt.prepend( stdstr );
+ QCOMPARE( stlqt, qt );
+
+ // append
+ stlqt = QString();
+ stlqt.append( stdstr );
+ QCOMPARE( stlqt, qt );
+
+ // pathologics (null-strings not supported by many STLs, so test only empty strings)
+ stdstr = std::string();
+ stlqt = stdstr;
+ QVERIFY( stlqt.isEmpty() );
+ std::string stdstr3 = stlqt;
+ QVERIFY( !stdstr3.length() );
+#endif
+
+//skip test if glibc is not compiled with wide character support
+#if (defined Q_CC_GNU && !defined _GLIBCPP_USE_WCHAR_T) || defined QT_NO_STL_WCHAR
+ QSKIP( "Not tested without wide character support", SkipAll);
+#else
+ const wchar_t arr[] = {'h', 'e', 'l', 'l', 'o', 0};
+ QStdWString stlStr = arr;
+
+ QString s = QString::fromStdWString(stlStr);
+
+ QCOMPARE(s, QString::fromLatin1("hello"));
+ QCOMPARE(stlStr, s.toStdWString());
+#endif
+#else
+ QSKIP( "Not tested without STL support", SkipAll);
+#endif
+}
+
+void tst_QString::truncate()
+{
+ QString e("String E");
+ e.truncate(4);
+ QCOMPARE(e,(QString)"Stri");
+
+ e = "String E";
+ e.truncate(0);
+ QCOMPARE(e,(QString)"");
+ QVERIFY(e.isEmpty());
+ QVERIFY(!e.isNull());
+
+}
+
+void tst_QString::fill()
+{
+ QString e;
+ e.fill('e',1);
+ QCOMPARE(e,(QString)"e");
+ QString f;
+ f.fill('f',3);
+ QCOMPARE(f,(QString)"fff");
+ f.fill('F');
+ QCOMPARE(f,(QString)"FFF");
+}
+
+void tst_QString::copy()
+{
+#ifdef QT3_SUPPORT
+ QString e;
+ e = "String E";
+ QString ce = e.copy();
+ QCOMPARE(ce,(QString)"String E");
+ e = "XXX";
+ QCOMPARE(ce,(QString)"String E");
+ QCOMPARE(e,(QString)"XXX");
+#endif
+}
+
+void tst_QString::sprintf()
+{
+ QString a;
+ a.sprintf("COMPARE");
+ QCOMPARE(a,(QString)"COMPARE");
+ a.sprintf("%%%d",1);
+ QCOMPARE(a,(QString)"%1");
+ QCOMPARE(a.sprintf("X%dY",2),(QString)"X2Y");
+ QCOMPARE(a.sprintf("X%9iY", 50000 ),(QString)"X 50000Y");
+ QCOMPARE(a.sprintf("X%-9sY","hello"),(QString)"Xhello Y");
+ QCOMPARE(a.sprintf("X%-9iY", 50000 ),(QString)"X50000 Y");
+ QCOMPARE(a.sprintf("%lf", 1.23), QString("1.230000"));
+ QCOMPARE(a.sprintf("%lf", 1.23456789), QString("1.234568"));
+ QCOMPARE(a.sprintf("%p", (void *)0xbfffd350), QString("0xbfffd350"));
+ QCOMPARE(a.sprintf("%p", (void *)0), QString("0x0"));
+
+ int i = 6;
+ long l = -2;
+ float f = 4.023f;
+ QString S1;
+ S1.sprintf("%d %ld %f",i,l,f);
+ QCOMPARE(S1,QString("6 -2 4.023000"));
+
+ double d = -514.25683;
+ S1.sprintf("%f",d);
+ QCOMPARE(S1, QString("-514.256830"));
+
+ QCOMPARE(a.sprintf("%.3s", "Hello" ),(QString)"Hel");
+ QCOMPARE(a.sprintf("%10.3s", "Hello" ),(QString)" Hel");
+ QCOMPARE(a.sprintf("%.10s", "Hello" ),(QString)"Hello");
+ QCOMPARE(a.sprintf("%10.10s", "Hello" ),(QString)" Hello");
+ QCOMPARE(a.sprintf("%-10.10s", "Hello" ),(QString)"Hello ");
+ QCOMPARE(a.sprintf("%-10.3s", "Hello" ),(QString)"Hel ");
+ QCOMPARE(a.sprintf("%-5.5s", "Hello" ),(QString)"Hello");
+
+ // Check utf8 conversion for %s
+ QCOMPARE(a.sprintf("%s", "\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("\366\344\374\326\304\334\370\346\345\330\306\305"));
+
+ int n1;
+ a.sprintf("%s%n%s", "hello", &n1, "goodbye");
+ QCOMPARE(n1, 5);
+ QCOMPARE(a, QString("hellogoodbye"));
+ qlonglong n2;
+ a.sprintf("%s%s%lln%s", "foo", "bar", &n2, "whiz");
+ QCOMPARE((int)n2, 6);
+ QCOMPARE(a, QString("foobarwhiz"));
+}
+
+/*
+ indexOf() and indexOf02() test QString::indexOf(),
+ QString::lastIndexOf(), and their QByteArray equivalents.
+
+ lastIndexOf() tests QString::lastIndexOf() more in depth, but it
+ should probably be rewritten to use a data table.
+*/
+
+void tst_QString::indexOf_data()
+{
+ QTest::addColumn<QString>("haystack" );
+ QTest::addColumn<QString>("needle" );
+ QTest::addColumn<int>("startpos" );
+ QTest::addColumn<bool>("bcs" );
+ QTest::addColumn<int>("resultpos" );
+
+ QTest::newRow( "data0" ) << QString("abc") << QString("a") << 0 << true << 0;
+ QTest::newRow( "data1" ) << QString("abc") << QString("a") << 0 << false << 0;
+ QTest::newRow( "data2" ) << QString("abc") << QString("A") << 0 << true << -1;
+ QTest::newRow( "data3" ) << QString("abc") << QString("A") << 0 << false << 0;
+ QTest::newRow( "data4" ) << QString("abc") << QString("a") << 1 << true << -1;
+ QTest::newRow( "data5" ) << QString("abc") << QString("a") << 1 << false << -1;
+ QTest::newRow( "data6" ) << QString("abc") << QString("A") << 1 << true << -1;
+ QTest::newRow( "data7" ) << QString("abc") << QString("A") << 1 << false << -1;
+ QTest::newRow( "data8" ) << QString("abc") << QString("b") << 0 << true << 1;
+ QTest::newRow( "data9" ) << QString("abc") << QString("b") << 0 << false << 1;
+ QTest::newRow( "data10" ) << QString("abc") << QString("B") << 0 << true << -1;
+ QTest::newRow( "data11" ) << QString("abc") << QString("B") << 0 << false << 1;
+ QTest::newRow( "data12" ) << QString("abc") << QString("b") << 1 << true << 1;
+ QTest::newRow( "data13" ) << QString("abc") << QString("b") << 1 << false << 1;
+ QTest::newRow( "data14" ) << QString("abc") << QString("B") << 1 << true << -1;
+ QTest::newRow( "data15" ) << QString("abc") << QString("B") << 1 << false << 1;
+ QTest::newRow( "data16" ) << QString("abc") << QString("b") << 2 << true << -1;
+ QTest::newRow( "data17" ) << QString("abc") << QString("b") << 2 << false << -1;
+
+ QTest::newRow( "data20" ) << QString("ABC") << QString("A") << 0 << true << 0;
+ QTest::newRow( "data21" ) << QString("ABC") << QString("A") << 0 << false << 0;
+ QTest::newRow( "data22" ) << QString("ABC") << QString("a") << 0 << true << -1;
+ QTest::newRow( "data23" ) << QString("ABC") << QString("a") << 0 << false << 0;
+ QTest::newRow( "data24" ) << QString("ABC") << QString("A") << 1 << true << -1;
+ QTest::newRow( "data25" ) << QString("ABC") << QString("A") << 1 << false << -1;
+ QTest::newRow( "data26" ) << QString("ABC") << QString("a") << 1 << true << -1;
+ QTest::newRow( "data27" ) << QString("ABC") << QString("a") << 1 << false << -1;
+ QTest::newRow( "data28" ) << QString("ABC") << QString("B") << 0 << true << 1;
+ QTest::newRow( "data29" ) << QString("ABC") << QString("B") << 0 << false << 1;
+ QTest::newRow( "data30" ) << QString("ABC") << QString("b") << 0 << true << -1;
+ QTest::newRow( "data31" ) << QString("ABC") << QString("b") << 0 << false << 1;
+ QTest::newRow( "data32" ) << QString("ABC") << QString("B") << 1 << true << 1;
+ QTest::newRow( "data33" ) << QString("ABC") << QString("B") << 1 << false << 1;
+ QTest::newRow( "data34" ) << QString("ABC") << QString("b") << 1 << true << -1;
+ QTest::newRow( "data35" ) << QString("ABC") << QString("b") << 1 << false << 1;
+ QTest::newRow( "data36" ) << QString("ABC") << QString("B") << 2 << true << -1;
+ QTest::newRow( "data37" ) << QString("ABC") << QString("B") << 2 << false << -1;
+
+ QTest::newRow( "data40" ) << QString("aBc") << QString("bc") << 0 << true << -1;
+ QTest::newRow( "data41" ) << QString("aBc") << QString("Bc") << 0 << true << 1;
+ QTest::newRow( "data42" ) << QString("aBc") << QString("bC") << 0 << true << -1;
+ QTest::newRow( "data43" ) << QString("aBc") << QString("BC") << 0 << true << -1;
+ QTest::newRow( "data44" ) << QString("aBc") << QString("bc") << 0 << false << 1;
+ QTest::newRow( "data45" ) << QString("aBc") << QString("Bc") << 0 << false << 1;
+ QTest::newRow( "data46" ) << QString("aBc") << QString("bC") << 0 << false << 1;
+ QTest::newRow( "data47" ) << QString("aBc") << QString("BC") << 0 << false << 1;
+ QTest::newRow( "data48" ) << QString("AbC") << QString("bc") << 0 << true << -1;
+ QTest::newRow( "data49" ) << QString("AbC") << QString("Bc") << 0 << true << -1;
+ QTest::newRow( "data50" ) << QString("AbC") << QString("bC") << 0 << true << 1;
+ QTest::newRow( "data51" ) << QString("AbC") << QString("BC") << 0 << true << -1;
+ QTest::newRow( "data52" ) << QString("AbC") << QString("bc") << 0 << false << 1;
+ QTest::newRow( "data53" ) << QString("AbC") << QString("Bc") << 0 << false << 1;
+
+ QTest::newRow( "data54" ) << QString("AbC") << QString("bC") << 0 << false << 1;
+ QTest::newRow( "data55" ) << QString("AbC") << QString("BC") << 0 << false << 1;
+ QTest::newRow( "data56" ) << QString("AbC") << QString("BC") << 1 << false << 1;
+ QTest::newRow( "data57" ) << QString("AbC") << QString("BC") << 2 << false << -1;
+#if 0
+ QTest::newRow( "null-in-null") << QString() << QString() << 0 << false << 0;
+ QTest::newRow( "empty-in-null") << QString() << QString("") << 0 << false << 0;
+ QTest::newRow( "null-in-empty") << QString("") << QString() << 0 << false << 0;
+ QTest::newRow( "empty-in-empty") << QString("") << QString("") << 0 << false << 0;
+#endif
+
+
+ QString s1 = "abc";
+ s1 += QChar(0xb5);
+ QString s2;
+ s2 += QChar(0x3bc);
+ QTest::newRow( "data58" ) << s1 << s2 << 0 << false << 3;
+ s2.prepend("C");
+ QTest::newRow( "data59" ) << s1 << s2 << 0 << false << 2;
+
+ QString veryBigHaystack(500, 'a');
+ veryBigHaystack += 'B';
+ QTest::newRow("BoyerMooreStressTest") << veryBigHaystack << veryBigHaystack << 0 << true << 0;
+ QTest::newRow("BoyerMooreStressTest2") << veryBigHaystack + 'c' << veryBigHaystack << 0 << true << 0;
+ QTest::newRow("BoyerMooreStressTest3") << 'c' + veryBigHaystack << veryBigHaystack << 0 << true << 1;
+ QTest::newRow("BoyerMooreStressTest4") << veryBigHaystack << veryBigHaystack + 'c' << 0 << true << -1;
+ QTest::newRow("BoyerMooreStressTest5") << veryBigHaystack << 'c' + veryBigHaystack << 0 << true << -1;
+ QTest::newRow("BoyerMooreStressTest6") << 'd' + veryBigHaystack << 'c' + veryBigHaystack << 0 << true << -1;
+ QTest::newRow("BoyerMooreStressTest6") << veryBigHaystack + 'c' << 'c' + veryBigHaystack << 0 << true << -1;
+
+ QTest::newRow("BoyerMooreInsensitiveStressTest") << veryBigHaystack << veryBigHaystack << 0 << false << 0;
+
+}
+
+void tst_QString::indexOf()
+{
+ QFETCH( QString, haystack );
+ QFETCH( QString, needle );
+ QFETCH( int, startpos );
+ QFETCH( bool, bcs );
+ QFETCH( int, resultpos );
+
+ Qt::CaseSensitivity cs = bcs ? Qt::CaseSensitive : Qt::CaseInsensitive;
+
+ bool needleIsLatin = (QString::fromLatin1(needle.toLatin1()) == needle);
+
+ QCOMPARE( haystack.indexOf(needle, startpos, cs), resultpos );
+ if (needleIsLatin) {
+ QCOMPARE( haystack.indexOf(needle.toLatin1(), startpos, cs), resultpos );
+ QCOMPARE( haystack.indexOf(needle.toLatin1().data(), startpos, cs), resultpos );
+ }
+
+ {
+ QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs);
+ QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString);
+ QCOMPARE( haystack.indexOf(rx1, startpos), resultpos );
+ QCOMPARE( haystack.indexOf(rx2, startpos), resultpos );
+ // these QRegExp must have been modified
+ QVERIFY( resultpos == -1 || rx1.matchedLength() > 0);
+ QVERIFY( resultpos == -1 || rx2.matchedLength() > 0);
+ }
+
+ {
+ const QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs);
+ const QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString);
+ QCOMPARE( haystack.indexOf(rx1, startpos), resultpos );
+ QCOMPARE( haystack.indexOf(rx2, startpos), resultpos );
+ // our QRegExp mustn't have been modified
+ QCOMPARE( rx1.matchedLength(), -1 );
+ QCOMPARE( rx2.matchedLength(), -1 );
+ }
+
+ if (cs == Qt::CaseSensitive) {
+ QCOMPARE( haystack.indexOf(needle, startpos), resultpos );
+ if (needleIsLatin) {
+ QCOMPARE( haystack.indexOf(needle.toLatin1(), startpos), resultpos );
+ QCOMPARE( haystack.indexOf(needle.toLatin1().data(), startpos), resultpos );
+ }
+ if (startpos == 0) {
+ QCOMPARE( haystack.indexOf(needle), resultpos );
+ if (needleIsLatin) {
+ QCOMPARE( haystack.indexOf(needle.toLatin1()), resultpos );
+ QCOMPARE( haystack.indexOf(needle.toLatin1().data()), resultpos );
+ }
+ }
+ }
+ if (needle.size() == 1) {
+ QCOMPARE(haystack.indexOf(needle.at(0), startpos, cs), resultpos);
+ }
+
+}
+
+void tst_QString::indexOf2_data()
+{
+ QTest::addColumn<QString>("haystack" );
+ QTest::addColumn<QString>("needle" );
+ QTest::addColumn<int>("resultpos" );
+
+ QTest::newRow( "data0" ) << QString() << QString() << 0;
+ QTest::newRow( "data1" ) << QString() << QString("") << 0;
+ QTest::newRow( "data2" ) << QString("") << QString() << 0;
+ QTest::newRow( "data3" ) << QString("") << QString("") << 0;
+ QTest::newRow( "data4" ) << QString() << QString("a") << -1;
+ QTest::newRow( "data5" ) << QString() << QString("abcdefg") << -1;
+ QTest::newRow( "data6" ) << QString("") << QString("a") << -1;
+ QTest::newRow( "data7" ) << QString("") << QString("abcdefg") << -1;
+
+ QTest::newRow( "data8" ) << QString("a") << QString() << 0;
+ QTest::newRow( "data9" ) << QString("a") << QString("") << 0;
+ QTest::newRow( "data10" ) << QString("a") << QString("a") << 0;
+ QTest::newRow( "data11" ) << QString("a") << QString("b") << -1;
+ QTest::newRow( "data12" ) << QString("a") << QString("abcdefg") << -1;
+ QTest::newRow( "data13" ) << QString("ab") << QString() << 0;
+ QTest::newRow( "data14" ) << QString("ab") << QString("") << 0;
+ QTest::newRow( "data15" ) << QString("ab") << QString("a") << 0;
+ QTest::newRow( "data16" ) << QString("ab") << QString("b") << 1;
+ QTest::newRow( "data17" ) << QString("ab") << QString("ab") << 0;
+ QTest::newRow( "data18" ) << QString("ab") << QString("bc") << -1;
+ QTest::newRow( "data19" ) << QString("ab") << QString("abcdefg") << -1;
+
+ QTest::newRow( "data30" ) << QString("abc") << QString("a") << 0;
+ QTest::newRow( "data31" ) << QString("abc") << QString("b") << 1;
+ QTest::newRow( "data32" ) << QString("abc") << QString("c") << 2;
+ QTest::newRow( "data33" ) << QString("abc") << QString("d") << -1;
+ QTest::newRow( "data34" ) << QString("abc") << QString("ab") << 0;
+ QTest::newRow( "data35" ) << QString("abc") << QString("bc") << 1;
+ QTest::newRow( "data36" ) << QString("abc") << QString("cd") << -1;
+ QTest::newRow( "data37" ) << QString("abc") << QString("ac") << -1;
+
+ // sizeof(whale) > 32
+ QString whale = "a5zby6cx7dw8evf9ug0th1si2rj3qkp4lomn";
+ QString minnow = "zby";
+ QTest::newRow( "data40" ) << whale << minnow << 2;
+ QTest::newRow( "data41" ) << (whale + whale) << minnow << 2;
+ QTest::newRow( "data42" ) << (minnow + whale) << minnow << 0;
+ QTest::newRow( "data43" ) << whale << whale << 0;
+ QTest::newRow( "data44" ) << (whale + whale) << whale << 0;
+ QTest::newRow( "data45" ) << whale << (whale + whale) << -1;
+ QTest::newRow( "data46" ) << (whale + whale) << (whale + whale) << 0;
+ QTest::newRow( "data47" ) << (whale + whale) << (whale + minnow) << -1;
+ QTest::newRow( "data48" ) << (minnow + whale) << whale << (int)minnow.length();
+}
+
+void tst_QString::indexOf2()
+{
+ QFETCH( QString, haystack );
+ QFETCH( QString, needle );
+ QFETCH( int, resultpos );
+
+ QByteArray chaystack = haystack.toLatin1();
+ QByteArray cneedle = needle.toLatin1();
+ int got;
+
+ QCOMPARE( haystack.indexOf(needle, 0, Qt::CaseSensitive), resultpos );
+ QCOMPARE( QStringMatcher(needle, Qt::CaseSensitive).indexIn(haystack, 0), resultpos );
+ QCOMPARE( haystack.indexOf(needle, 0, Qt::CaseInsensitive), resultpos );
+ QCOMPARE( QStringMatcher(needle, Qt::CaseInsensitive).indexIn(haystack, 0), resultpos );
+ if ( needle.length() > 0 ) {
+ got = haystack.lastIndexOf( needle, -1, Qt::CaseSensitive );
+ QVERIFY( got == resultpos || (resultpos >= 0 && got >= resultpos) );
+ got = haystack.lastIndexOf( needle, -1, Qt::CaseInsensitive );
+ QVERIFY( got == resultpos || (resultpos >= 0 && got >= resultpos) );
+ }
+
+ QCOMPARE( chaystack.indexOf(cneedle, 0), resultpos );
+ QCOMPARE( QByteArrayMatcher(cneedle).indexIn(chaystack, 0), resultpos );
+ if ( cneedle.length() > 0 ) {
+ got = chaystack.lastIndexOf(cneedle, -1);
+ QVERIFY( got == resultpos || (resultpos >= 0 && got >= resultpos) );
+ }
+}
+
+void tst_QString::lastIndexOf_data()
+{
+ QTest::addColumn<QString>("haystack" );
+ QTest::addColumn<QString>("needle" );
+ QTest::addColumn<int>("from" );
+ QTest::addColumn<int>("expected" );
+ QTest::addColumn<bool>("caseSensitive" );
+
+ QString a = "ABCDEFGHIEfGEFG";
+
+ QTest::newRow("-1") << a << "G" << a.size() - 1 << 14 << true;
+ QTest::newRow("1") << a << "G" << - 1 << 14 << true;
+ QTest::newRow("2") << a << "G" << -3 << 11 << true;
+ QTest::newRow("3") << a << "G" << -5 << 6 << true;
+ QTest::newRow("4") << a << "G" << 14 << 14 << true;
+ QTest::newRow("5") << a << "G" << 13 << 11 << true;
+ QTest::newRow("6") << a << "B" << a.size() - 1 << 1 << true;
+ QTest::newRow("6") << a << "B" << - 1 << 1 << true;
+ QTest::newRow("7") << a << "B" << 1 << 1 << true;
+ QTest::newRow("8") << a << "B" << 0 << -1 << true;
+
+ QTest::newRow("9") << a << "G" << -1 << a.size()-1 << true;
+ QTest::newRow("10") << a << "G" << a.size()-1 << a.size()-1 << true;
+ QTest::newRow("11") << a << "G" << a.size() << -1 << true;
+ QTest::newRow("12") << a << "A" << 0 << 0 << true;
+ QTest::newRow("13") << a << "A" << -1*a.size() << 0 << true;
+
+ QTest::newRow("15") << a << "efg" << 0 << -1 << false;
+ QTest::newRow("16") << a << "efg" << a.size() << -1 << false;
+ QTest::newRow("17") << a << "efg" << -1 * a.size() << -1 << false;
+ QTest::newRow("19") << a << "efg" << a.size() - 1 << 12 << false;
+ QTest::newRow("20") << a << "efg" << 12 << 12 << false;
+ QTest::newRow("21") << a << "efg" << -12 << -1 << false;
+ QTest::newRow("22") << a << "efg" << 11 << 9 << false;
+
+ QTest::newRow("24") << "" << "asdf" << -1 << -1 << false;
+ QTest::newRow("25") << "asd" << "asdf" << -1 << -1 << false;
+ QTest::newRow("26") << "" << QString() << -1 << -1 << false;
+
+ QTest::newRow("27") << a << "" << a.size() << a.size() << false;
+ QTest::newRow("28") << a << "" << a.size() + 10 << -1 << false;
+}
+
+void tst_QString::lastIndexOf()
+{
+ QFETCH(QString, haystack);
+ QFETCH(QString, needle);
+ QFETCH(int, from);
+ QFETCH(int, expected);
+ QFETCH(bool, caseSensitive);
+
+ Qt::CaseSensitivity cs = (caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive);
+
+ QCOMPARE(haystack.lastIndexOf(needle, from, cs), expected);
+ QCOMPARE(haystack.lastIndexOf(needle.toLatin1(), from, cs), expected);
+ QCOMPARE(haystack.lastIndexOf(needle.toLatin1().data(), from, cs), expected);
+
+ if (from >= -1 && from < haystack.size()) {
+ // unfortunately, QString and QRegExp don't have the same out of bound semantics
+ // I think QString is wrong -- See file log for contact information.
+ {
+ QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs);
+ QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString);
+ QCOMPARE(haystack.lastIndexOf(rx1, from), expected);
+ QCOMPARE(haystack.lastIndexOf(rx2, from), expected);
+ // our QRegExp mustn't have been modified
+ QVERIFY(expected == -1 || rx1.matchedLength() > 0);
+ QVERIFY(expected == -1 || rx2.matchedLength() > 0);
+ }
+
+ {
+ const QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs);
+ const QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString);
+ QCOMPARE(haystack.lastIndexOf(rx1, from), expected);
+ QCOMPARE(haystack.lastIndexOf(rx2, from), expected);
+ // our QRegExp mustn't have been modified
+ QCOMPARE(rx1.matchedLength(), -1);
+ QCOMPARE(rx2.matchedLength(), -1);
+ }
+ }
+
+ if (cs == Qt::CaseSensitive) {
+ QCOMPARE(haystack.lastIndexOf(needle, from), expected);
+ QCOMPARE(haystack.lastIndexOf(needle.toLatin1(), from), expected);
+ QCOMPARE(haystack.lastIndexOf(needle.toLatin1().data(), from), expected);
+ if (from == -1) {
+ QCOMPARE(haystack.lastIndexOf(needle), expected);
+ QCOMPARE(haystack.lastIndexOf(needle.toLatin1()), expected);
+ QCOMPARE(haystack.lastIndexOf(needle.toLatin1().data()), expected);
+ }
+ }
+ if (needle.size() == 1) {
+ QCOMPARE(haystack.lastIndexOf(needle.at(0), from), expected);
+ }
+}
+
+void tst_QString::contains()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+ QCOMPARE(a.count('A'),1);
+ QCOMPARE(a.count('Z'),0);
+ QCOMPARE(a.count('E'),3);
+ QCOMPARE(a.count('F'),2);
+ QCOMPARE(a.count('F',Qt::CaseInsensitive),3);
+ QCOMPARE(a.count("FG"),2);
+ QCOMPARE(a.count("FG",Qt::CaseInsensitive),3);
+ QCOMPARE(a.count( QString(), Qt::CaseInsensitive), 16);
+ QCOMPARE(a.count( "", Qt::CaseInsensitive), 16);
+ QCOMPARE(a.count(QRegExp("[FG][HI]")),1);
+ QCOMPARE(a.count(QRegExp("[G][HE]")),2);
+}
+
+void tst_QString::left()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+ QCOMPARE(a.left(3),(QString)"ABC");
+ QVERIFY(!a.left(0).isNull());
+ QCOMPARE(a.left(0),(QString)"");
+
+ QString n;
+ QVERIFY(n.left(3).isNull());
+ QVERIFY(n.left(0).isNull());
+ QVERIFY(n.left(0).isNull());
+
+ QString l = "Left";
+ QCOMPARE(l.left(-1), l);
+ QCOMPARE(l.left(100), l);
+}
+
+void tst_QString::leftRef()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+ QCOMPARE(a.leftRef(3).toString(),(QString)"ABC");
+
+ QVERIFY(a.leftRef(0).toString().isEmpty());
+ QCOMPARE(a.leftRef(0).toString(),(QString)"");
+
+ QString n;
+ QVERIFY(n.leftRef(3).toString().isEmpty());
+ QVERIFY(n.leftRef(0).toString().isEmpty());
+ QVERIFY(n.leftRef(0).toString().isEmpty());
+
+ QString l = "Left";
+ QCOMPARE(l.leftRef(-1).toString(), l);
+ QCOMPARE(l.leftRef(100).toString(), l);
+}
+
+void tst_QString::right()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+ QCOMPARE(a.right(3),(QString)"EFG");
+ QCOMPARE(a.right(0),(QString)"");
+
+ QString n;
+ QVERIFY(n.right(3).isNull());
+ QVERIFY(n.right(0).isNull());
+
+ QString r = "Right";
+ QCOMPARE(r.right(-1), r);
+ QCOMPARE(r.right(100), r);
+}
+
+void tst_QString::rightRef()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+ QCOMPARE(a.rightRef(3).toString(),(QString)"EFG");
+ QCOMPARE(a.rightRef(0).toString(),(QString)"");
+
+ QString n;
+ QVERIFY(n.rightRef(3).toString().isEmpty());
+ QVERIFY(n.rightRef(0).toString().isEmpty());
+
+ QString r = "Right";
+ QCOMPARE(r.rightRef(-1).toString(), r);
+ QCOMPARE(r.rightRef(100).toString(), r);
+}
+
+void tst_QString::mid()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+
+ QCOMPARE(a.mid(3,3),(QString)"DEF");
+ QCOMPARE(a.mid(0,0),(QString)"");
+ QVERIFY(a.mid(9999).isNull());
+ QVERIFY(a.mid(9999,1).isNull());
+
+ QString n;
+ QVERIFY(n.mid(3,3).isNull());
+ QVERIFY(n.mid(0,0).isNull());
+ QVERIFY(n.mid(9999,0).isNull());
+ QVERIFY(n.mid(9999,1).isNull());
+
+ QString x = "Nine pineapples";
+ QCOMPARE(x.mid(5, 4), QString("pine"));
+ QCOMPARE(x.mid(5), QString("pineapples"));
+
+}
+
+void tst_QString::midRef()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+
+ QCOMPARE(a.midRef(3,3).toString(),(QString)"DEF");
+ QCOMPARE(a.midRef(0,0).toString(),(QString)"");
+ QVERIFY(a.midRef(9999).toString().isEmpty());
+ QVERIFY(a.midRef(9999,1).toString().isEmpty());
+
+ QString n;
+ QVERIFY(n.midRef(3,3).toString().isEmpty());
+ QVERIFY(n.midRef(0,0).toString().isEmpty());
+ QVERIFY(n.midRef(9999,0).toString().isEmpty());
+ QVERIFY(n.midRef(9999,1).toString().isEmpty());
+
+ QString x = "Nine pineapples";
+ QCOMPARE(x.midRef(5, 4).toString(), QString("pine"));
+ QCOMPARE(x.midRef(5).toString(), QString("pineapples"));
+
+}
+
+void tst_QString::stringRef()
+{
+ QString a;
+ a="ABCDEFGHIEfGEFG"; // 15 chars
+
+ QVERIFY(QStringRef(&a, 0, 0) == (QString)"");
+
+ QVERIFY(QStringRef(&a, 3, 3) == (QString)"DEF");
+ QVERIFY(QStringRef(&a, 3, 3) == QLatin1String("DEF"));
+ QVERIFY(QStringRef(&a, 3, 3) == "DEF");
+ QVERIFY((QString)"DEF" == QStringRef(&a, 3, 3));
+ QVERIFY(QLatin1String("DEF") == QStringRef(&a, 3, 3));
+ QVERIFY("DEF" == QStringRef(&a, 3, 3));
+
+ QVERIFY(QStringRef(&a, 3, 3) != (QString)"DE");
+ QVERIFY(QStringRef(&a, 3, 3) != QLatin1String("DE"));
+ QVERIFY(QStringRef(&a, 3, 3) != "DE");
+ QVERIFY((QString)"DE" != QStringRef(&a, 3, 3));
+ QVERIFY(QLatin1String("DE") != QStringRef(&a, 3, 3));
+ QVERIFY("DE" != QStringRef(&a, 3, 3));
+
+ QString s_alpha("alpha");
+ QString s_beta("beta");
+ QStringRef alpha(&s_alpha);
+ QStringRef beta(&s_beta);
+
+ QVERIFY(alpha < beta);
+ QVERIFY(alpha <= beta);
+ QVERIFY(alpha <= alpha);
+ QVERIFY(beta > alpha);
+ QVERIFY(beta >= alpha);
+ QVERIFY(beta >= beta);
+
+ QString s_alpha2("alpha");
+
+ QMap<QStringRef, QString> map;
+ map.insert(alpha, "alpha");
+ map.insert(beta, "beta");
+ QVERIFY(alpha == map.value(QStringRef(&s_alpha2)));
+
+ QHash<QStringRef, QString> hash;
+ hash.insert(alpha, "alpha");
+ hash.insert(beta, "beta");
+
+ QVERIFY(alpha == hash.value(QStringRef(&s_alpha2)));
+}
+
+void tst_QString::leftJustified()
+{
+ QString a;
+ a="ABC";
+ QCOMPARE(a.leftJustified(5,'-'),(QString)"ABC--");
+ QCOMPARE(a.leftJustified(4,'-'),(QString)"ABC-");
+ QCOMPARE(a.leftJustified(4),(QString)"ABC ");
+ QCOMPARE(a.leftJustified(3),(QString)"ABC");
+ QCOMPARE(a.leftJustified(2),(QString)"ABC");
+ QCOMPARE(a.leftJustified(1),(QString)"ABC");
+ QCOMPARE(a.leftJustified(0),(QString)"ABC");
+
+ QString n;
+ QVERIFY(!n.leftJustified(3).isNull());
+ QCOMPARE(a.leftJustified(4,' ',true),(QString)"ABC ");
+ QCOMPARE(a.leftJustified(3,' ',true),(QString)"ABC");
+ QCOMPARE(a.leftJustified(2,' ',true),(QString)"AB");
+ QCOMPARE(a.leftJustified(1,' ',true),(QString)"A");
+ QCOMPARE(a.leftJustified(0,' ',true),(QString)"");
+}
+
+void tst_QString::rightJustified()
+{
+ QString a;
+ a="ABC";
+ QCOMPARE(a.rightJustified(5,'-'),(QString)"--ABC");
+ QCOMPARE(a.rightJustified(4,'-'),(QString)"-ABC");
+ QCOMPARE(a.rightJustified(4),(QString)" ABC");
+ QCOMPARE(a.rightJustified(3),(QString)"ABC");
+ QCOMPARE(a.rightJustified(2),(QString)"ABC");
+ QCOMPARE(a.rightJustified(1),(QString)"ABC");
+ QCOMPARE(a.rightJustified(0),(QString)"ABC");
+
+ QString n;
+ QVERIFY(!n.rightJustified(3).isNull());
+ QCOMPARE(a.rightJustified(4,'-',true),(QString)"-ABC");
+ QCOMPARE(a.rightJustified(4,' ',true),(QString)" ABC");
+ QCOMPARE(a.rightJustified(3,' ',true),(QString)"ABC");
+ QCOMPARE(a.rightJustified(2,' ',true),(QString)"AB");
+ QCOMPARE(a.rightJustified(1,' ',true),(QString)"A");
+ QCOMPARE(a.rightJustified(0,' ',true),(QString)"");
+ QCOMPARE(a,(QString)"ABC");
+}
+
+void tst_QString::toUpper()
+{
+ QCOMPARE( QString().toUpper(), QString() );
+ QCOMPARE( QString("").toUpper(), QString("") );
+ QCOMPARE( QString("text").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("Text").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("tExt").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("teXt").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("texT").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("TExt").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("teXT").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("tEXt").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("tExT").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("TEXT").toUpper(), QString("TEXT") );
+ QCOMPARE( QString("@ABYZ[").toUpper(), QString("@ABYZ["));
+ QCOMPARE( QString("@abyz[").toUpper(), QString("@ABYZ["));
+ QCOMPARE( QString("`ABYZ{").toUpper(), QString("`ABYZ{"));
+ QCOMPARE( QString("`abyz{").toUpper(), QString("`ABYZ{"));
+
+ QCOMPARE( QString(1, QChar(0xdf)).toUpper(), QString("SS"));
+
+ QString lower;
+ lower += QChar(QChar::highSurrogate(0x10428));
+ lower += QChar(QChar::lowSurrogate(0x10428));
+ QString upper;
+ upper += QChar(QChar::highSurrogate(0x10400));
+ upper += QChar(QChar::lowSurrogate(0x10400));
+ QCOMPARE( lower.toUpper(), upper);
+
+
+ for (int i = 0; i < 65536; ++i) {
+ QString str(1, QChar(i));
+ QString upper = str.toUpper();
+ QVERIFY(upper.length() >= 1);
+ if (upper.length() == 1)
+ QVERIFY(upper == QString(1, QChar(i).toUpper()));
+ }
+}
+
+void tst_QString::toLower()
+{
+ QCOMPARE( QString().toLower(), QString() );
+ QCOMPARE( QString("").toLower(), QString("") );
+ QCOMPARE( QString("text").toLower(), QString("text") );
+ QCOMPARE( QString("Text").toLower(), QString("text") );
+ QCOMPARE( QString("tExt").toLower(), QString("text") );
+ QCOMPARE( QString("teXt").toLower(), QString("text") );
+ QCOMPARE( QString("texT").toLower(), QString("text") );
+ QCOMPARE( QString("TExt").toLower(), QString("text") );
+ QCOMPARE( QString("teXT").toLower(), QString("text") );
+ QCOMPARE( QString("tEXt").toLower(), QString("text") );
+ QCOMPARE( QString("tExT").toLower(), QString("text") );
+ QCOMPARE( QString("TEXT").toLower(), QString("text") );
+ QCOMPARE( QString("@ABYZ[").toLower(), QString("@abyz["));
+ QCOMPARE( QString("@abyz[").toLower(), QString("@abyz["));
+ QCOMPARE( QString("`ABYZ{").toLower(), QString("`abyz{"));
+ QCOMPARE( QString("`abyz{").toLower(), QString("`abyz{"));
+
+ QCOMPARE( QString(1, QChar(0x130)).toLower(), QString(1, QChar(0x69)) + QChar(0x307));
+
+ QString lower;
+ lower += QChar(QChar::highSurrogate(0x10428));
+ lower += QChar(QChar::lowSurrogate(0x10428));
+ QString upper;
+ upper += QChar(QChar::highSurrogate(0x10400));
+ upper += QChar(QChar::lowSurrogate(0x10400));
+ QCOMPARE( upper.toLower(), lower);
+
+ for (int i = 0; i < 65536; ++i) {
+ QString str(1, QChar(i));
+ QString lower = str.toLower();
+ QVERIFY(lower.length() >= 1);
+ if (lower.length() == 1)
+ QVERIFY(str.toLower() == QString(1, QChar(i).toLower()));
+ }
+}
+
+void tst_QString::trimmed()
+{
+ QString a;
+ a="Text";
+ QCOMPARE(a,(QString)"Text");
+ QCOMPARE(a.trimmed(),(QString)"Text");
+ QCOMPARE(a,(QString)"Text");
+ a=" ";
+ QCOMPARE(a.trimmed(),(QString)"");
+ QCOMPARE(a,(QString)" ");
+ a=" a ";
+ QCOMPARE(a.trimmed(),(QString)"a");
+}
+
+void tst_QString::simplified()
+{
+ QString j;
+ j.simplified();
+
+ QString a;
+ a = "a ";
+ QCOMPARE(a.simplified(),(QString)"a");
+ a=" a b ";
+ QCOMPARE(a.simplified(),(QString)"a b");
+}
+
+void tst_QString::insert()
+{
+ QString a;
+
+ a = "Ys";
+ QCOMPARE(a.insert(1,'e'), QString("Yes"));
+ QCOMPARE(a.insert(3,'!'), QString("Yes!"));
+ QCOMPARE(a.insert(5,'?'), QString("Yes! ?"));
+
+ a = "ABC";
+ QCOMPARE(a.insert(5,"DEF"), QString("ABC DEF"));
+
+ a = "ABC";
+ QCOMPARE(a.insert(2, QString()), QString("ABC"));
+ QCOMPARE(a.insert(0,"ABC"), QString("ABCABC"));
+ QCOMPARE(a, QString("ABCABC"));
+ QCOMPARE(a.insert(0,a), QString("ABCABCABCABC"));
+
+ QCOMPARE(a, QString("ABCABCABCABC"));
+ QCOMPARE(a.insert(0,'<'), QString("<ABCABCABCABC"));
+ QCOMPARE(a.insert(1,'>'), QString("<>ABCABCABCABC"));
+
+ a = "Meal";
+ QCOMPARE(a.insert(1, QLatin1String("ontr")), QString("Montreal"));
+ QCOMPARE(a.insert(4, ""), QString("Montreal"));
+ QCOMPARE(a.insert(3, QLatin1String("")), QString("Montreal"));
+ QCOMPARE(a.insert(3, QLatin1String(0)), QString("Montreal"));
+ QCOMPARE(a.insert(3, static_cast<const char *>(0)), QString("Montreal"));
+ QCOMPARE(a.insert(0, QLatin1String("a")), QString("aMontreal"));
+}
+
+void tst_QString::append()
+{
+ QString a;
+ a = "<>ABCABCABCABC";
+ QCOMPARE(a.append(">"),(QString)"<>ABCABCABCABC>");
+#if 0
+#if !defined(QT_NO_STL)
+ /*
+ The std::string support is fairly trivial in itself. The major
+ problem is whether it compiles or not, because of the way
+ different compilers choose an overload based on the type of the
+ argument. If it compiles, we're happy.
+ */
+ std::string stroustrup;
+ a.append( stroustrup );
+ a += stroustrup;
+#endif
+#endif
+}
+
+void tst_QString::append_bytearray_data()
+{
+ QTest::addColumn<QString>("str" );
+ QTest::addColumn<QByteArray>("ba" );
+ QTest::addColumn<QString>("res" );
+
+ QByteArray ba( 5, 0 );
+ ba[0] = 'a';
+ ba[1] = 'b';
+ ba[2] = 'c';
+ ba[3] = 'd';
+#if 0
+ ba[4] = 0;
+
+ for ( int i=0; i<2; i++ ) {
+ // i == 0: the byte array is exactly strlen+1
+ // i == 1: the byte array is larger than strlen+1
+ QTest::newRow( QString("nullTerminated_%1_0").arg(i) ) << QString() << ba << QString("abcd");
+ QTest::newRow( QString("nullTerminated_%1_1").arg(i) ) << QString("") << ba << QString("abcd");
+ QTest::newRow( QString("nullTerminated_%1_2").arg(i) ) << QString("foobar ") << ba << QString("foobar abcd");
+
+ ba.resize( 8 );
+ }
+#endif
+ // no 0 termination
+ ba.resize( 4 );
+ QTest::newRow( "notTerminated_0" ) << QString() << ba << QString("abcd");
+ QTest::newRow( "notTerminated_1" ) << QString("") << ba << QString("abcd");
+ QTest::newRow( "notTerminated_2" ) << QString("foobar ") << ba << QString("foobar abcd");
+
+ // byte array with only a 0
+ ba.resize( 1 );
+ ba[0] = 0;
+ QByteArray ba2("foobar ");
+ ba2.append('\0');
+ QTest::newRow( "emptyString" ) << QString("foobar ") << ba << QString(ba2);
+
+ // empty byte array
+ ba.resize( 0 );
+ QTest::newRow( "emptyByteArray" ) << QString("foobar ") << ba << QString("foobar ");
+}
+
+void tst_QString::append_bytearray()
+{
+ {
+ QFETCH( QString, str );
+ QFETCH( QByteArray, ba );
+
+ str.append( ba );
+
+ QTEST( str, "res" );
+ }
+ {
+ QFETCH( QString, str );
+ QFETCH( QByteArray, ba );
+
+ QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1
+ str.append( ba );
+ QTextCodec::setCodecForCStrings( 0 );
+
+ QTEST( str, "res" );
+ }
+}
+
+void tst_QString::operator_pluseq_bytearray_data()
+{
+ append_bytearray_data();
+}
+
+void tst_QString::operator_pluseq_bytearray()
+{
+ {
+ QFETCH( QString, str );
+ QFETCH( QByteArray, ba );
+
+ str += ba;
+
+ QTEST( str, "res" );
+ }
+ {
+ QFETCH( QString, str );
+ QFETCH( QByteArray, ba );
+
+ QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1
+ str += ba;
+ QTextCodec::setCodecForCStrings( 0 );
+
+ QTEST( str, "res" );
+ }
+}
+
+void tst_QString::prepend()
+{
+ QString a;
+ a = "<>ABCABCABCABC>";
+ QCOMPARE(a.prepend("-"),(QString)"-<>ABCABCABCABC>");
+#if 0
+#if !defined(QT_NO_STL)
+ std::string stroustrup;
+ a.prepend( stroustrup );
+#endif
+#endif
+}
+
+void tst_QString::prepend_bytearray_data()
+{
+ QTest::addColumn<QString>("str" );
+ QTest::addColumn<QByteArray>("ba" );
+ QTest::addColumn<QString>("res" );
+
+ QByteArray ba( 5, 0 );
+ ba[0] = 'a';
+ ba[1] = 'b';
+ ba[2] = 'c';
+ ba[3] = 'd';
+#if 0
+ ba[4] = 0;
+
+ for ( int i=0; i<2; i++ ) {
+ // i == 0: the byte array is exactly strlen+1
+ // i == 1: the byte array is larger than strlen+1
+ QTest::newRow( QString("nullTerminated_%1_0").arg(i) ) << QString() << ba << QString("abcd");
+ QTest::newRow( QString("nullTerminated_%1_1").arg(i) ) << QString("") << ba << QString("abcd");
+ QTest::newRow( QString("nullTerminated_%1_2").arg(i) ) << QString(" foobar") << ba << QString("abcd foobar");
+
+ ba.resize( 8 );
+ }
+ // no 0 termination
+ ba.resize( 4 );
+ QTest::newRow( "notTerminated_0" ) << QString() << ba << QString("abcd");
+ QTest::newRow( "notTerminated_1" ) << QString("") << ba << QString("abcd");
+ QTest::newRow( "notTerminated_2" ) << QString(" foobar") << ba << QString("abcd foobar");
+#endif
+
+ // byte array with only a 0
+ ba.resize( 1 );
+ ba[0] = 0;
+ QTest::newRow( "emptyString" ) << QString("foobar ") << ba << QString("foobar ");
+
+ // empty byte array
+ ba.resize( 0 );
+ QTest::newRow( "emptyByteArray" ) << QString(" foobar") << ba << QString(" foobar");
+}
+
+void tst_QString::prepend_bytearray()
+{
+ {
+ QFETCH( QString, str );
+ QFETCH( QByteArray, ba );
+
+ str.prepend( ba );
+
+ QFETCH( QString, res );
+ QCOMPARE( str, res );
+ }
+ {
+ QFETCH( QString, str );
+ QFETCH( QByteArray, ba );
+
+ QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1
+ str.prepend( ba );
+ QTextCodec::setCodecForCStrings( 0 );
+
+ QTEST( str, "res" );
+ }
+}
+
+void tst_QString::replace_uint_uint()
+{
+ QFETCH( QString, string );
+ QFETCH( int, index );
+ QFETCH( int, len );
+ QFETCH( QString, after );
+
+ QString s1 = string;
+ s1.replace( (uint) index, (int) len, after );
+ QTEST( s1, "result" );
+
+ QString s2 = string;
+ s2.replace( (uint) index, (uint) len, after.unicode(), after.length() );
+ QTEST( s2, "result" );
+
+ if ( after.length() == 1 ) {
+ QString s3 = string;
+ s3.replace( (uint) index, (uint) len, QChar(after[0]) );
+ QTEST( s3, "result" );
+
+ QString s4 = string;
+ s4.replace( (uint) index, (uint) len, QChar(after[0]).toLatin1() );
+ QTEST( s4, "result" );
+ }
+}
+
+void tst_QString::replace_uint_uint_extra()
+{
+ /*
+ This test is designed to be extremely slow if QString::replace() doesn't optimize the case
+ len == after.size().
+ */
+ QString str("dsfkljfdsjklsdjsfjklfsdjkldfjslkjsdfkllkjdsfjklsfdkjsdflkjlsdfjklsdfkjldsflkjsddlkj");
+ for (int j = 1; j < 12; ++j)
+ str += str;
+
+ QString str2("aaaaaaaaaaaaaaaaaaaa");
+ for (int i = 0; i < 2000000; ++i) {
+ str.replace(10, 20, str2);
+ }
+
+ /*
+ Make sure that replacing with itself works.
+ */
+ QString copy(str);
+ copy.detach();
+ str.replace(0, str.length(), str);
+ QVERIFY(copy == str);
+
+ /*
+ Make sure that replacing a part of oneself with itself works.
+ */
+ QString str3("abcdefghij");
+ str3.replace(0, 1, str3);
+ QCOMPARE(str3, QString("abcdefghijbcdefghij"));
+
+ QString str4("abcdefghij");
+ str4.replace(1, 3, str4);
+ QCOMPARE(str4, QString("aabcdefghijefghij"));
+
+ QString str5("abcdefghij");
+ str5.replace(8, 10, str5);
+ QCOMPARE(str5, QString("abcdefghabcdefghij"));
+}
+
+void tst_QString::replace_string()
+{
+ QFETCH( QString, string );
+ QFETCH( QString, before );
+ QFETCH( QString, after );
+ QFETCH( bool, bcs );
+
+ Qt::CaseSensitivity cs = bcs ? Qt::CaseSensitive : Qt::CaseInsensitive;
+
+ if ( before.length() == 1 ) {
+ QChar ch = before.at( 0 );
+
+ QString s1 = string;
+ s1.replace( ch, after, cs );
+ QTEST( s1, "result" );
+
+ if ( QChar(ch.toLatin1()) == ch ) {
+ QString s2 = string;
+ s2.replace( ch.toLatin1(), after, cs );
+ QTEST( s2, "result" );
+ }
+ }
+
+ QString s3 = string;
+ s3.replace( before, after, cs );
+ QTEST( s3, "result" );
+
+ QString s4 = string;
+ s4.replace( QRegExp(QRegExp::escape(before), cs), after );
+ QTEST( s4, "result" );
+
+ QString s5 = string;
+ s5.replace(QRegExp(before, cs, QRegExp::FixedString), after);
+ QTEST( s5, "result" );
+}
+
+void tst_QString::replace_regexp()
+{
+ QFETCH( QString, string );
+ QFETCH( QString, regexp );
+ QFETCH( QString, after );
+
+ QString s2 = string;
+ s2.replace( QRegExp(regexp), after );
+ QTEST( s2, "result" );
+}
+
+void tst_QString::remove_uint_uint()
+{
+ QFETCH( QString, string );
+ QFETCH( int, index );
+ QFETCH( int, len );
+ QFETCH( QString, after );
+
+ if ( after.length() == 0 ) {
+ QString s1 = string;
+ s1.remove( (uint) index, (uint) len );
+ QTEST( s1, "result" );
+ } else
+ QCOMPARE( 0, 0 ); // shut QtTest
+}
+
+void tst_QString::remove_string()
+{
+ QFETCH( QString, string );
+ QFETCH( QString, before );
+ QFETCH( QString, after );
+ QFETCH( bool, bcs );
+
+ Qt::CaseSensitivity cs = bcs ? Qt::CaseSensitive : Qt::CaseInsensitive;
+
+ if ( after.length() == 0 ) {
+ if ( before.length() == 1 && cs ) {
+ QChar ch = before.at( 0 );
+
+ QString s1 = string;
+ s1.remove( ch );
+ QTEST( s1, "result" );
+
+ if ( QChar(ch.toLatin1()) == ch ) {
+ QString s2 = string;
+ s2.remove( ch );
+ QTEST( s2, "result" );
+ }
+ }
+
+ QString s3 = string;
+ s3.remove( before, cs );
+ QTEST( s3, "result" );
+
+ QString s4 = string;
+ s4.replace( QRegExp(QRegExp::escape(before), cs), after );
+ QTEST( s4, "result" );
+
+ QString s5 = string;
+ s5.replace( QRegExp(before, cs, QRegExp::FixedString), after );
+ QTEST( s5, "result" );
+ } else {
+ QCOMPARE( 0, 0 ); // shut QtTest
+ }
+}
+
+void tst_QString::remove_regexp()
+{
+ QFETCH( QString, string );
+ QFETCH( QString, regexp );
+ QFETCH( QString, after );
+
+ if ( after.length() == 0 ) {
+ string.remove( QRegExp(regexp) );
+ QTEST( string, "result" );
+ } else {
+ QCOMPARE( 0, 0 ); // shut QtTest
+ }
+}
+
+void tst_QString::toNum()
+{
+#if defined (Q_WS_WIN) && defined (Q_CC_MSVC)
+#define TEST_TO_INT(num, func) \
+ a = #num; \
+ QVERIFY2(a.func(&ok) == num ## i64 && ok, "Failed: num=" #num ", func=" #func);
+#else
+#define TEST_TO_INT(num, func) \
+ a = #num; \
+ QVERIFY2(a.func(&ok) == num ## LL && ok, "Failed: num=" #num ", func=" #func);
+#endif
+
+ QString a;
+ bool ok = false;
+
+ TEST_TO_INT(0, toInt)
+ TEST_TO_INT(-1, toInt)
+ TEST_TO_INT(1, toInt)
+ TEST_TO_INT(2147483647, toInt)
+ TEST_TO_INT(-2147483648, toInt)
+
+ TEST_TO_INT(0, toShort)
+ TEST_TO_INT(-1, toShort)
+ TEST_TO_INT(1, toShort)
+ TEST_TO_INT(32767, toShort)
+ TEST_TO_INT(-32768, toShort)
+
+ TEST_TO_INT(0, toLong)
+ TEST_TO_INT(-1, toLong)
+ TEST_TO_INT(1, toLong)
+ TEST_TO_INT(2147483647, toLong)
+ TEST_TO_INT(-2147483648, toLong)
+ TEST_TO_INT(0, toLongLong)
+ TEST_TO_INT(-1, toLongLong)
+ TEST_TO_INT(1, toLongLong)
+ TEST_TO_INT(9223372036854775807, toLongLong)
+ TEST_TO_INT(-9223372036854775807, toLongLong)
+
+#undef TEST_TO_INT
+
+#if defined (Q_WS_WIN) && defined (Q_CC_MSVC)
+#define TEST_TO_UINT(num, func) \
+ a = #num; \
+ QVERIFY2(a.func(&ok) == num ## i64 && ok, "Failed: num=" #num ", func=" #func);
+#else
+#define TEST_TO_UINT(num, func) \
+ a = #num; \
+ QVERIFY2(a.func(&ok) == num ## ULL && ok, "Failed: num=" #num ", func=" #func);
+#endif
+
+ TEST_TO_UINT(0, toUInt)
+ TEST_TO_UINT(1, toUInt)
+ TEST_TO_UINT(4294967295, toUInt)
+
+ TEST_TO_UINT(0, toUShort)
+ TEST_TO_UINT(1, toUShort)
+ TEST_TO_UINT(65535, toUShort)
+
+ TEST_TO_UINT(0, toULong)
+ TEST_TO_UINT(1, toULong)
+ TEST_TO_UINT(4294967295, toULong)
+
+ TEST_TO_UINT(0, toULongLong)
+ TEST_TO_UINT(1, toULongLong)
+ TEST_TO_UINT(18446744073709551615, toULongLong)
+#undef TEST_TO_UINT
+
+
+#define TEST_BASE(str, base, num) \
+ a = str; \
+ QVERIFY2(a.toInt(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toInt"); \
+ QVERIFY2(a.toUInt(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toUInt"); \
+ QVERIFY2(a.toShort(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toShort"); \
+ QVERIFY2(a.toUShort(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toUShort"); \
+ QVERIFY2(a.toLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLong"); \
+ QVERIFY2(a.toULong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toULong"); \
+ QVERIFY2(a.toLongLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLongLong"); \
+ QVERIFY2(a.toULongLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toULongLong");
+
+ TEST_BASE("FF", 16, 255)
+ TEST_BASE("0xFF", 16, 255)
+ TEST_BASE("77", 8, 63)
+ TEST_BASE("077", 8, 63)
+
+ TEST_BASE("0xFF", 0, 255)
+ TEST_BASE("077", 0, 63)
+ TEST_BASE("255", 0, 255)
+
+ TEST_BASE(" FF", 16, 255)
+ TEST_BASE(" 0xFF", 16, 255)
+ TEST_BASE(" 77", 8, 63)
+ TEST_BASE(" 077", 8, 63)
+
+ TEST_BASE(" 0xFF", 0, 255)
+ TEST_BASE(" 077", 0, 63)
+ TEST_BASE(" 255", 0, 255)
+
+ TEST_BASE("\tFF\t", 16, 255)
+ TEST_BASE("\t0xFF ", 16, 255)
+ TEST_BASE(" 77 ", 8, 63)
+ TEST_BASE("77 ", 8, 63)
+
+#undef TEST_BASE
+
+#define TEST_NEG_BASE(str, base, num) \
+ a = str; \
+ QVERIFY2(a.toInt(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toInt"); \
+ QVERIFY2(a.toShort(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toShort"); \
+ QVERIFY2(a.toLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLong"); \
+ QVERIFY2(a.toLongLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLongLong");
+
+ TEST_NEG_BASE("-FE", 16, -254)
+ TEST_NEG_BASE("-0xFE", 16, -254)
+ TEST_NEG_BASE("-77", 8, -63)
+ TEST_NEG_BASE("-077", 8, -63)
+
+ TEST_NEG_BASE("-0xFE", 0, -254)
+ TEST_NEG_BASE("-077", 0, -63)
+ TEST_NEG_BASE("-254", 0, -254)
+
+#undef TEST_NEG_BASE
+
+#define TEST_DOUBLE(num, str) \
+ a = str; \
+ QCOMPARE(a.toDouble(&ok), num); \
+ QVERIFY(ok);
+
+ TEST_DOUBLE(1.2345, "1.2345")
+ TEST_DOUBLE(12.345, "1.2345e+01")
+ TEST_DOUBLE(12.345, "1.2345E+01")
+ TEST_DOUBLE(12345.6, "12345.6")
+
+#undef TEST_DOUBLE
+
+
+#define TEST_BAD(str, func) \
+ a = str; \
+ a.func(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str " func=" #func);
+
+ TEST_BAD("32768", toShort)
+ TEST_BAD("-32769", toShort)
+ TEST_BAD("65536", toUShort)
+ TEST_BAD("2147483648", toInt)
+ TEST_BAD("-2147483649", toInt)
+ TEST_BAD("4294967296", toUInt)
+ if (sizeof(long) == 4) {
+ TEST_BAD("2147483648", toLong)
+ TEST_BAD("-2147483649", toLong)
+ TEST_BAD("4294967296", toULong)
+ }
+ TEST_BAD("9223372036854775808", toLongLong)
+ TEST_BAD("-9223372036854775809", toLongLong)
+ TEST_BAD("18446744073709551616", toULongLong)
+ TEST_BAD("-1", toUShort)
+ TEST_BAD("-1", toUInt)
+ TEST_BAD("-1", toULong)
+ TEST_BAD("-1", toULongLong)
+#undef TEST_BAD
+
+#define TEST_BAD_ALL(str) \
+ a = str; \
+ a.toShort(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toUShort(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toInt(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toUInt(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toLong(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toULong(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toLongLong(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toULongLong(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toFloat(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str); \
+ a.toDouble(&ok); \
+ QVERIFY2(!ok, "Failed: str=" #str);
+
+ TEST_BAD_ALL((const char*)0);
+ TEST_BAD_ALL("");
+ TEST_BAD_ALL(" ");
+ TEST_BAD_ALL(".");
+ TEST_BAD_ALL("-");
+ TEST_BAD_ALL("hello");
+ TEST_BAD_ALL("1.2.3");
+ TEST_BAD_ALL("0x0x0x");
+ TEST_BAD_ALL("123-^~<");
+ TEST_BAD_ALL("123ThisIsNotANumber");
+
+#undef TEST_BAD_ALL
+
+ a = "FF";
+ a.toULongLong(&ok, 10);
+ QVERIFY(!ok);
+
+ a = "FF";
+ a.toULongLong(&ok, 0);
+ QVERIFY(!ok);
+
+#ifdef QT_NO_FPU
+ double d = 3.40282346638528e+38; // slightly off FLT_MAX when using hardfloats
+#else
+ double d = 3.4028234663852886e+38; // FLT_MAX
+#endif
+ QString::number(d, 'e', 17).toFloat(&ok);
+ QVERIFY(ok);
+ QString::number(d + 1e32, 'e', 17).toFloat(&ok);
+ QVERIFY(!ok);
+ QString::number(-d, 'e', 17).toFloat(&ok);
+ QVERIFY(ok);
+ QString::number(-d - 1e32, 'e', 17).toFloat(&ok);
+ QVERIFY(!ok);
+ QString::number(d + 1e32, 'e', 17).toDouble(&ok);
+ QVERIFY(ok);
+ QString::number(-d - 1e32, 'e', 17).toDouble(&ok);
+ QVERIFY(ok);
+}
+
+void tst_QString::toUShort()
+{
+ QString a;
+ bool ok;
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a="";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a="COMPARE";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a="123";
+ QCOMPARE(a.toUShort(),(ushort)123);
+ QCOMPARE(a.toUShort(&ok),(ushort)123);
+ QVERIFY(ok);
+
+ a="123A";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a="1234567";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a = "aaa123aaa";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a = "aaa123";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a = "123aaa";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a = "32767";
+ QCOMPARE(a.toUShort(),(ushort)32767);
+ QCOMPARE(a.toUShort(&ok),(ushort)32767);
+ QVERIFY(ok);
+
+ a = "-32767";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a = "65535";
+ QCOMPARE(a.toUShort(),(ushort)65535);
+ QCOMPARE(a.toUShort(&ok),(ushort)65535);
+ QVERIFY(ok);
+
+ if (sizeof(short) == 2) {
+ a = "65536";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+
+ a = "123456";
+ QCOMPARE(a.toUShort(),(ushort)0);
+ QCOMPARE(a.toUShort(&ok),(ushort)0);
+ QVERIFY(!ok);
+ }
+}
+
+void tst_QString::toShort()
+{
+ QString a;
+ bool ok;
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a="";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a="COMPARE";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a="123";
+ QCOMPARE(a.toShort(),(short)123);
+ QCOMPARE(a.toShort(&ok),(short)123);
+ QVERIFY(ok);
+
+ a="123A";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a="1234567";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a = "aaa123aaa";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a = "aaa123";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a = "123aaa";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a = "32767";
+ QCOMPARE(a.toShort(),(short)32767);
+ QCOMPARE(a.toShort(&ok),(short)32767);
+ QVERIFY(ok);
+
+ a = "-32767";
+ QCOMPARE(a.toShort(),(short)-32767);
+ QCOMPARE(a.toShort(&ok),(short)-32767);
+ QVERIFY(ok);
+
+ a = "-32768";
+ QCOMPARE(a.toShort(),(short)-32768);
+ QCOMPARE(a.toShort(&ok),(short)-32768);
+ QVERIFY(ok);
+
+ if (sizeof(short) == 2) {
+ a = "32768";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+
+ a = "-32769";
+ QCOMPARE(a.toShort(),(short)0);
+ QCOMPARE(a.toShort(&ok),(short)0);
+ QVERIFY(!ok);
+ }
+}
+
+void tst_QString::toInt()
+{
+ QString a;
+ bool ok;
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a = "";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a="COMPARE";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a="123";
+ QCOMPARE(a.toInt(),123);
+ QCOMPARE(a.toInt(&ok),123);
+ QVERIFY(ok);
+
+ a="123A";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a="1234567";
+ QCOMPARE(a.toInt(),1234567);
+ QCOMPARE(a.toInt(&ok),1234567);
+ QVERIFY(ok);
+
+ a="12345678901234";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a="3234567890";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a = "aaa12345aaa";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a = "aaa12345";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a = "12345aaa";
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a = "2147483647"; // 2**31 - 1
+ QCOMPARE(a.toInt(),2147483647);
+ QCOMPARE(a.toInt(&ok),2147483647);
+ QVERIFY(ok);
+
+ if (sizeof(int) == 4) {
+ a = "-2147483647"; // -(2**31 - 1)
+ QCOMPARE(a.toInt(),-2147483647);
+ QCOMPARE(a.toInt(&ok),-2147483647);
+ QVERIFY(ok);
+
+ a = "2147483648"; // 2**31
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+
+ a = "-2147483648"; // -2**31
+ QCOMPARE(a.toInt(),-2147483647 - 1);
+ QCOMPARE(a.toInt(&ok),-2147483647 - 1);
+ QVERIFY(ok);
+
+ a = "2147483649"; // 2**31 + 1
+ QCOMPARE(a.toInt(),0);
+ QCOMPARE(a.toInt(&ok),0);
+ QVERIFY(!ok);
+ }
+}
+
+void tst_QString::toUInt()
+{
+ bool ok;
+ QString a;
+ a="3234567890";
+ QCOMPARE(a.toUInt(&ok),3234567890u);
+ QVERIFY(ok);
+
+ a = "-50";
+ QCOMPARE(a.toUInt(),0u);
+ QCOMPARE(a.toUInt(&ok),0u);
+ QVERIFY(!ok);
+
+ a = "4294967295"; // 2**32 - 1
+ QCOMPARE(a.toUInt(),4294967295u);
+ QCOMPARE(a.toUInt(&ok),4294967295u);
+ QVERIFY(ok);
+
+ if (sizeof(int) == 4) {
+ a = "4294967296"; // 2**32
+ QCOMPARE(a.toUInt(),0u);
+ QCOMPARE(a.toUInt(&ok),0u);
+ QVERIFY(!ok);
+ }
+}
+
+///////////////////////////// to*Long //////////////////////////////////////
+
+void tst_QString::toULong_data()
+{
+ QTest::addColumn<QString>("str" );
+ QTest::addColumn<int>("base" );
+ QTest::addColumn<ulong>("result" );
+ QTest::addColumn<bool>("ok" );
+
+ QTest::newRow( "default" ) << QString() << 10 << 0UL << false;
+ QTest::newRow( "empty" ) << QString("") << 10 << 0UL << false;
+ QTest::newRow( "ulong1" ) << QString("3234567890") << 10 << 3234567890UL << true;
+ QTest::newRow( "ulong2" ) << QString("fFFfFfFf") << 16 << 0xFFFFFFFFUL << true;
+}
+
+void tst_QString::toULong()
+{
+ QFETCH( QString, str );
+ QFETCH( int, base );
+ QFETCH( ulong, result );
+ QFETCH( bool, ok );
+
+ bool b;
+ QCOMPARE( str.toULong( 0, base ), result );
+ QCOMPARE( str.toULong( &b, base ), result );
+ QCOMPARE( b, ok );
+}
+
+void tst_QString::toLong_data()
+{
+ QTest::addColumn<QString>("str" );
+ QTest::addColumn<int>("base" );
+ QTest::addColumn<long>("result" );
+ QTest::addColumn<bool>("ok" );
+
+ QTest::newRow( "default" ) << QString() << 10 << 0L << false;
+ QTest::newRow( "empty" ) << QString("") << 10 << 0L << false;
+ QTest::newRow( "normal" ) << QString("7fFFfFFf") << 16 << 0x7fFFfFFfL << true;
+ QTest::newRow( "long_max" ) << QString("2147483647") << 10 << 2147483647L << true;
+ if (sizeof(long) == 4) {
+ QTest::newRow( "long_max+1" ) << QString("2147483648") << 10 << 0L << false;
+ QTest::newRow( "long_min-1" ) << QString("-80000001") << 16 << 0L << false;
+ }
+ QTest::newRow( "negative" ) << QString("-7fffffff") << 16 << -0x7fffffffL << true;
+// QTest::newRow( "long_min" ) << QString("-80000000") << 16 << 0x80000000uL << true;
+}
+
+void tst_QString::toLong()
+{
+ QFETCH( QString, str );
+ QFETCH( int, base );
+ QFETCH( long, result );
+ QFETCH( bool, ok );
+
+ bool b;
+ QCOMPARE( str.toLong( 0, base ), result );
+ QCOMPARE( str.toLong( &b, base ), result );
+ QCOMPARE( b, ok );
+}
+
+
+////////////////////////// to*LongLong //////////////////////////////////////
+
+void tst_QString::toULongLong()
+{
+ QString str;
+ bool ok;
+ str = "18446744073709551615"; // ULLONG_MAX
+ QCOMPARE( str.toULongLong( 0 ), Q_UINT64_C(18446744073709551615) );
+ QCOMPARE( str.toULongLong( &ok ), Q_UINT64_C(18446744073709551615) );
+ QVERIFY( ok );
+
+ str = "18446744073709551616"; // ULLONG_MAX + 1
+ QCOMPARE( str.toULongLong( 0 ), Q_UINT64_C(0) );
+ QCOMPARE( str.toULongLong( &ok ), Q_UINT64_C(0) );
+ QVERIFY( !ok );
+
+ str = "-150";
+ QCOMPARE( str.toULongLong( 0 ), Q_UINT64_C(0) );
+ QCOMPARE( str.toULongLong( &ok ), Q_UINT64_C(0) );
+ QVERIFY( !ok );
+}
+
+void tst_QString::toLongLong()
+{
+ QString str;
+ bool ok;
+
+ str = "9223372036854775807"; // LLONG_MAX
+ QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(9223372036854775807) );
+ QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(9223372036854775807) );
+ QVERIFY( ok );
+
+ str = "-9223372036854775808"; // LLONG_MIN
+ QCOMPARE( str.toLongLong( 0 ),
+ -Q_INT64_C(9223372036854775807) - Q_INT64_C(1) );
+ QCOMPARE( str.toLongLong( &ok ),
+ -Q_INT64_C(9223372036854775807) - Q_INT64_C(1) );
+ QVERIFY( ok );
+
+ str = "aaaa9223372036854775807aaaa";
+ QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(0) );
+ QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(0) );
+ QVERIFY( !ok );
+
+ str = "9223372036854775807aaaa";
+ QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(0) );
+ QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(0) );
+ QVERIFY( !ok );
+
+ str = "aaaa9223372036854775807";
+ QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(0) );
+ QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(0) );
+ QVERIFY( !ok );
+
+ static char digits[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+
+ for (int i = 0; i < 36; ++i) {
+ for (int j = 0; j < 36; ++j) {
+ for (int k = 0; k < 36; ++k) {
+ QString str;
+ str += QChar(digits[i]);
+ str += QChar(digits[j]);
+ str += QChar(digits[k]);
+ qlonglong value = (((i * 36) + j) * 36) + k;
+ QVERIFY(str.toLongLong(0, 36) == value);
+ }
+ }
+ }
+}
+
+////////////////////////////////////////////////////////////////////////////
+
+void tst_QString::toFloat()
+{
+ QString a;
+ bool ok;
+ a="0.000000000931322574615478515625";
+ QCOMPARE(a.toFloat(&ok),(float)(0.000000000931322574615478515625));
+ QVERIFY(ok);
+}
+
+void tst_QString::toDouble_data()
+{
+ QTest::addColumn<QString>("str" );
+ QTest::addColumn<double>("result" );
+ QTest::addColumn<bool>("result_ok" );
+
+ QTest::newRow( "ok00" ) << QString("0.000000000931322574615478515625") << 0.000000000931322574615478515625 << true;
+ QTest::newRow( "ok01" ) << QString(" 123.45") << 123.45 << true;
+
+ QTest::newRow( "ok02" ) << QString("0.1e10") << 0.1e10 << true;
+ QTest::newRow( "ok03" ) << QString("0.1e-10") << 0.1e-10 << true;
+
+ QTest::newRow( "ok04" ) << QString("1e10") << 1.0e10 << true;
+ QTest::newRow( "ok05" ) << QString("1e+10") << 1.0e10 << true;
+ QTest::newRow( "ok06" ) << QString("1e-10") << 1.0e-10 << true;
+
+ QTest::newRow( "ok07" ) << QString(" 1e10") << 1.0e10 << true;
+ QTest::newRow( "ok08" ) << QString(" 1e+10") << 1.0e10 << true;
+ QTest::newRow( "ok09" ) << QString(" 1e-10") << 1.0e-10 << true;
+
+ QTest::newRow( "ok10" ) << QString("1.") << 1.0 << true;
+ QTest::newRow( "ok11" ) << QString(".1") << 0.1 << true;
+
+ QTest::newRow( "wrong00" ) << QString("123.45 ") << 123.45 << true;
+ QTest::newRow( "wrong01" ) << QString(" 123.45 ") << 123.45 << true;
+
+ QTest::newRow( "wrong02" ) << QString("aa123.45aa") << 0.0 << false;
+ QTest::newRow( "wrong03" ) << QString("123.45aa") << 0.0 << false;
+ QTest::newRow( "wrong04" ) << QString("123erf") << 0.0 << false;
+
+ QTest::newRow( "wrong05" ) << QString("abc") << 0.0 << false;
+ QTest::newRow( "wrong06" ) << QString() << 0.0 << false;
+ QTest::newRow( "wrong07" ) << QString("") << 0.0 << false;
+}
+
+void tst_QString::toDouble()
+{
+ QFETCH( QString, str );
+ QFETCH( bool, result_ok );
+ bool ok;
+ double d = str.toDouble( &ok );
+ if ( result_ok ) {
+ QTEST( d, "result" );
+ QVERIFY( ok );
+ } else {
+ QVERIFY( !ok );
+ }
+}
+
+void tst_QString::setNum()
+{
+ QString a;
+ QCOMPARE(a.setNum(123),(QString)"123");
+ QCOMPARE(a.setNum(-123),(QString)"-123");
+ QCOMPARE(a.setNum(0x123,16),(QString)"123");
+ QCOMPARE(a.setNum((short)123),(QString)"123");
+ QCOMPARE(a.setNum(123L),(QString)"123");
+ QCOMPARE(a.setNum(123UL),(QString)"123");
+ QCOMPARE(a.setNum(2147483647L), QString("2147483647")); // 32 bit LONG_MAX
+ QCOMPARE(a.setNum(-2147483647L), QString("-2147483647")); // LONG_MIN + 1
+ QCOMPARE(a.setNum(-2147483647L-1L), QString("-2147483648")); // LONG_MIN
+ QCOMPARE(a.setNum(1.23), QString("1.23"));
+ QCOMPARE(a.setNum(1.234567), QString("1.23457"));
+#if defined(LONG_MAX) && defined(LLONG_MAX) && LONG_MAX == LLONG_MAX
+ // LONG_MAX and LONG_MIN on 64 bit systems
+ QCOMPARE(a.setNum(9223372036854775807L), QString("9223372036854775807"));
+ QCOMPARE(a.setNum(-9223372036854775807L-1L), QString("-9223372036854775808"));
+ QCOMPARE(a.setNum(18446744073709551615UL), QString("18446744073709551615"));
+#endif
+ QCOMPARE(a.setNum(Q_INT64_C(123)), QString("123"));
+ // 2^40 == 1099511627776
+ QCOMPARE(a.setNum(Q_INT64_C(-1099511627776)), QString("-1099511627776"));
+ QCOMPARE(a.setNum(Q_UINT64_C(1099511627776)), QString("1099511627776"));
+ QCOMPARE(a.setNum(Q_INT64_C(9223372036854775807)), // LLONG_MAX
+ QString("9223372036854775807"));
+ QCOMPARE(a.setNum(-Q_INT64_C(9223372036854775807) - Q_INT64_C(1)),
+ QString("-9223372036854775808"));
+ QCOMPARE(a.setNum(Q_UINT64_C(18446744073709551615)), // ULLONG_MAX
+ QString("18446744073709551615"));
+ QCOMPARE(a.setNum(0.000000000931322574615478515625),QString("9.31323e-10"));
+
+// QCOMPARE(a.setNum(0.000000000931322574615478515625,'g',30),(QString)"9.31322574615478515625e-010");
+// QCOMPARE(a.setNum(0.000000000931322574615478515625,'f',30),(QString)"0.00000000093132257461547852");
+}
+
+void tst_QString::startsWith()
+{
+ QString a;
+ a = "AB";
+ QVERIFY( a.startsWith("A") );
+ QVERIFY( a.startsWith("AB") );
+ QVERIFY( !a.startsWith("C") );
+ QVERIFY( !a.startsWith("ABCDEF") );
+ QVERIFY( a.startsWith("") );
+ QVERIFY( a.startsWith(QString::null) );
+ QVERIFY( a.startsWith('A') );
+ QVERIFY( a.startsWith(QLatin1Char('A')) );
+ QVERIFY( a.startsWith(QChar('A')) );
+ QVERIFY( !a.startsWith('C') );
+ QVERIFY( !a.startsWith(QChar()) );
+ QVERIFY( !a.startsWith(QLatin1Char(0)) );
+
+ QVERIFY( a.startsWith(QLatin1String("A")) );
+ QVERIFY( a.startsWith(QLatin1String("AB")) );
+ QVERIFY( !a.startsWith(QLatin1String("C")) );
+ QVERIFY( !a.startsWith(QLatin1String("ABCDEF")) );
+ QVERIFY( a.startsWith(QLatin1String("")) );
+ QVERIFY( a.startsWith(QLatin1String(0)) );
+
+ QVERIFY( a.startsWith("A", Qt::CaseSensitive) );
+ QVERIFY( a.startsWith("A", Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith("a", Qt::CaseSensitive) );
+ QVERIFY( a.startsWith("a", Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith("aB", Qt::CaseSensitive) );
+ QVERIFY( a.startsWith("aB", Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith("C", Qt::CaseSensitive) );
+ QVERIFY( !a.startsWith("C", Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith("c", Qt::CaseSensitive) );
+ QVERIFY( !a.startsWith("c", Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith("abcdef", Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith("", Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith(QString::null, Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith('a', Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith('A', Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith(QLatin1Char('a'), Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith(QChar('a'), Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith('c', Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith(QChar(), Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith(QLatin1Char(0), Qt::CaseInsensitive) );
+
+ QVERIFY( a.startsWith(QLatin1String("A"), Qt::CaseSensitive) );
+ QVERIFY( a.startsWith(QLatin1String("A"), Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith(QLatin1String("a"), Qt::CaseSensitive) );
+ QVERIFY( a.startsWith(QLatin1String("a"), Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith(QLatin1String("aB"), Qt::CaseSensitive) );
+ QVERIFY( a.startsWith(QLatin1String("aB"), Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith(QLatin1String("C"), Qt::CaseSensitive) );
+ QVERIFY( !a.startsWith(QLatin1String("C"), Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith(QLatin1String("c"), Qt::CaseSensitive) );
+ QVERIFY( !a.startsWith(QLatin1String("c"), Qt::CaseInsensitive) );
+ QVERIFY( !a.startsWith(QLatin1String("abcdef"), Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith(QLatin1String(""), Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith(QLatin1String(0), Qt::CaseInsensitive) );
+ QVERIFY( a.startsWith('A', Qt::CaseSensitive) );
+ QVERIFY( a.startsWith(QLatin1Char('A'), Qt::CaseSensitive) );
+ QVERIFY( a.startsWith(QChar('A'), Qt::CaseSensitive) );
+ QVERIFY( !a.startsWith('a', Qt::CaseSensitive) );
+ QVERIFY( !a.startsWith(QChar(), Qt::CaseSensitive) );
+ QVERIFY( !a.startsWith(QLatin1Char(0), Qt::CaseSensitive) );
+
+ a = "";
+ QVERIFY( a.startsWith("") );
+ QVERIFY( a.startsWith(QString::null) );
+ QVERIFY( !a.startsWith("ABC") );
+
+ QVERIFY( a.startsWith(QLatin1String("")) );
+ QVERIFY( a.startsWith(QLatin1String(0)) );
+ QVERIFY( !a.startsWith(QLatin1String("ABC")) );
+
+ QVERIFY( !a.startsWith(QLatin1Char(0)) );
+ QVERIFY( !a.startsWith(QLatin1Char('x')) );
+ QVERIFY( !a.startsWith(QChar()) );
+
+ a = QString::null;
+ QVERIFY( !a.startsWith("") );
+ QVERIFY( a.startsWith(QString::null) );
+ QVERIFY( !a.startsWith("ABC") );
+
+ QVERIFY( !a.startsWith(QLatin1String("")) );
+ QVERIFY( a.startsWith(QLatin1String(0)) );
+ QVERIFY( !a.startsWith(QLatin1String("ABC")) );
+
+ QVERIFY( !a.startsWith(QLatin1Char(0)) );
+ QVERIFY( !a.startsWith(QLatin1Char('x')) );
+ QVERIFY( !a.startsWith(QChar()) );
+}
+
+void tst_QString::endsWith()
+{
+ QString a;
+ a = "AB";
+ QVERIFY( a.endsWith("B") );
+ QVERIFY( a.endsWith("AB") );
+ QVERIFY( !a.endsWith("C") );
+ QVERIFY( !a.endsWith("ABCDEF") );
+ QVERIFY( a.endsWith("") );
+ QVERIFY( a.endsWith(QString::null) );
+ QVERIFY( a.endsWith('B') );
+ QVERIFY( a.endsWith(QLatin1Char('B')) );
+ QVERIFY( a.endsWith(QChar('B')) );
+ QVERIFY( !a.endsWith('C') );
+ QVERIFY( !a.endsWith(QChar()) );
+ QVERIFY( !a.endsWith(QLatin1Char(0)) );
+
+ QVERIFY( a.endsWith(QLatin1String("B")) );
+ QVERIFY( a.endsWith(QLatin1String("AB")) );
+ QVERIFY( !a.endsWith(QLatin1String("C")) );
+ QVERIFY( !a.endsWith(QLatin1String("ABCDEF")) );
+ QVERIFY( a.endsWith(QLatin1String("")) );
+ QVERIFY( a.endsWith(QLatin1String(0)) );
+
+ QVERIFY( a.endsWith("B", Qt::CaseSensitive) );
+ QVERIFY( a.endsWith("B", Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith("b", Qt::CaseSensitive) );
+ QVERIFY( a.endsWith("b", Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith("aB", Qt::CaseSensitive) );
+ QVERIFY( a.endsWith("aB", Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith("C", Qt::CaseSensitive) );
+ QVERIFY( !a.endsWith("C", Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith("c", Qt::CaseSensitive) );
+ QVERIFY( !a.endsWith("c", Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith("abcdef", Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith("", Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith(QString::null, Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith('b', Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith('B', Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith(QLatin1Char('b'), Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith(QChar('b'), Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith('c', Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith(QChar(), Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith(QLatin1Char(0), Qt::CaseInsensitive) );
+
+ QVERIFY( a.endsWith(QLatin1String("B"), Qt::CaseSensitive) );
+ QVERIFY( a.endsWith(QLatin1String("B"), Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith(QLatin1String("b"), Qt::CaseSensitive) );
+ QVERIFY( a.endsWith(QLatin1String("b"), Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith(QLatin1String("aB"), Qt::CaseSensitive) );
+ QVERIFY( a.endsWith(QLatin1String("aB"), Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith(QLatin1String("C"), Qt::CaseSensitive) );
+ QVERIFY( !a.endsWith(QLatin1String("C"), Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith(QLatin1String("c"), Qt::CaseSensitive) );
+ QVERIFY( !a.endsWith(QLatin1String("c"), Qt::CaseInsensitive) );
+ QVERIFY( !a.endsWith(QLatin1String("abcdef"), Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith(QLatin1String(""), Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith(QLatin1String(0), Qt::CaseInsensitive) );
+ QVERIFY( a.endsWith('B', Qt::CaseSensitive) );
+ QVERIFY( a.endsWith(QLatin1Char('B'), Qt::CaseSensitive) );
+ QVERIFY( a.endsWith(QChar('B'), Qt::CaseSensitive) );
+ QVERIFY( !a.endsWith('b', Qt::CaseSensitive) );
+ QVERIFY( !a.endsWith(QChar(), Qt::CaseSensitive) );
+ QVERIFY( !a.endsWith(QLatin1Char(0), Qt::CaseSensitive) );
+
+ a = "";
+ QVERIFY( a.endsWith("") );
+ QVERIFY( a.endsWith(QString::null) );
+ QVERIFY( !a.endsWith("ABC") );
+ QVERIFY( !a.endsWith(QLatin1Char(0)) );
+ QVERIFY( !a.endsWith(QLatin1Char('x')) );
+ QVERIFY( !a.endsWith(QChar()) );
+
+ QVERIFY( a.endsWith(QLatin1String("")) );
+ QVERIFY( a.endsWith(QLatin1String(0)) );
+ QVERIFY( !a.endsWith(QLatin1String("ABC")) );
+
+ a = QString::null;
+ QVERIFY( !a.endsWith("") );
+ QVERIFY( a.endsWith(QString::null) );
+ QVERIFY( !a.endsWith("ABC") );
+
+ QVERIFY( !a.endsWith(QLatin1String("")) );
+ QVERIFY( a.endsWith(QLatin1String(0)) );
+ QVERIFY( !a.endsWith(QLatin1String("ABC")) );
+
+ QVERIFY( !a.endsWith(QLatin1Char(0)) );
+ QVERIFY( !a.endsWith(QLatin1Char('x')) );
+ QVERIFY( !a.endsWith(QChar()) );
+}
+
+void tst_QString::check_QDataStream()
+{
+ QString a;
+ QByteArray ar;
+ {
+ QDataStream out(&ar,QIODevice::WriteOnly);
+ out << QString("COMPARE Text");
+ }
+ {
+ QDataStream in(&ar,QIODevice::ReadOnly);
+ in >> a;
+ QCOMPARE(a,(QString)"COMPARE Text");
+ }
+}
+
+void tst_QString::check_QTextStream()
+{
+ QString a;
+ QByteArray ar;
+ {
+ QTextStream out(&ar,QIODevice::WriteOnly);
+ out << QString("This is COMPARE Text");
+ }
+ {
+ QTextStream in(&ar,QIODevice::ReadOnly);
+ in >> a;
+ QCOMPARE(a,(QString)"This");
+ }
+}
+
+void tst_QString::check_QTextIOStream()
+{
+ QString a;
+ {
+ a="";
+ QTextStream ts(&a);
+ ts << "pi \261= " << 3.125;
+ QCOMPARE(a,(QString)"pi \261= 3.125");
+ }
+ {
+ a="123 456";
+ int x,y;
+ QTextStream(&a) >> x >> y;
+ QCOMPARE(x,123);
+ QCOMPARE(y,456);
+ }
+}
+
+void tst_QString::fromRawData()
+{
+ const QChar ptr[] = { 0x1234, 0x0000 };
+ QString cstr = QString::fromRawData(ptr, 1);
+ QVERIFY(cstr.constData() == ptr);
+ cstr.squeeze();
+ QVERIFY(cstr.constData() == ptr);
+ cstr.detach();
+ QVERIFY(cstr.size() == 1);
+ QVERIFY(cstr.capacity() == 1);
+ QVERIFY(cstr.constData() != ptr);
+ QVERIFY(cstr.constData()[0] == QChar(0x1234));
+ QVERIFY(cstr.constData()[1] == QChar(0x0000));
+}
+
+void tst_QString::fromStdString()
+{
+#ifdef Q_CC_HPACC
+ QSKIP("This test crashes on HP-UX with aCC", SkipSingle);
+#endif
+#if !defined(QT_NO_STL)
+ std::string stroustrup = "foo";
+ QString eng = QString::fromStdString( stroustrup );
+ QCOMPARE( eng, QString("foo") );
+ const char cnull[] = "Embedded\0null\0character!";
+ std::string stdnull( cnull, sizeof(cnull)-1 );
+ QString qtnull = QString::fromStdString( stdnull );
+ QCOMPARE( qtnull.size(), int(stdnull.size()) );
+#endif
+}
+
+void tst_QString::toStdString()
+{
+#ifdef Q_CC_HPACC
+ QSKIP("This test crashes on HP-UX with aCC", SkipSingle);
+#endif
+#if !defined(QT_NO_STL)
+ QString nord = "foo";
+ std::string stroustrup1 = nord.toStdString();
+ QVERIFY( qstrcmp(stroustrup1.c_str(), "foo") == 0 );
+ // For now, most QString constructors are also broken with respect
+ // to embedded null characters, had to find one that works...
+ const QChar qcnull[] = {
+ 'E', 'm', 'b', 'e', 'd', 'd', 'e', 'd', '\0',
+ 'n', 'u', 'l', 'l', '\0',
+ 'c', 'h', 'a', 'r', 'a', 'c', 't', 'e', 'r', '!'
+ };
+ QString qtnull( qcnull, sizeof(qcnull)/sizeof(QChar) );
+ std::string stdnull = qtnull.toStdString();
+ QCOMPARE( int(stdnull.size()), qtnull.size() );
+#endif
+}
+
+void tst_QString::utf8()
+{
+ QFETCH( QByteArray, utf8 );
+ QFETCH( QString, res );
+
+ QCOMPARE( utf8, QByteArray(res.toUtf8()) );
+}
+
+// copied to tst_QTextCodec::utf8Codec_data()
+void tst_QString::fromUtf8_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("\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("\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 += "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::fromAscii("\0abcd", 5) << 5;
+ QTest::newRow("other-1") << QByteArray("ab\0cd", 5) << QString::fromAscii("ab") << -1;
+ QTest::newRow("other5") << QByteArray("ab\0cd", 5) << QString::fromAscii("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;
+
+}
+
+void tst_QString::fromUtf8()
+{
+ QFETCH(QByteArray, utf8);
+ QFETCH(QString, res);
+ QFETCH(int, len);
+
+ QCOMPARE(QString::fromUtf8(utf8.isNull() ? 0 : utf8.data(), len), res);
+}
+
+void tst_QString::nullFromUtf8()
+{
+ QString a;
+ a = QString::fromUtf8(0);
+ QVERIFY(a.isNull());
+ QVERIFY(a.isEmpty());
+ a = QString::fromUtf8("");
+ QVERIFY(!a.isNull());
+ QVERIFY(a.isEmpty());
+}
+
+void tst_QString::fromLocal8Bit_data()
+{
+ QTest::addColumn<QByteArray>("local8Bit");
+ QTest::addColumn<int>("len");
+ QTest::addColumn<QString>("result");
+
+ //QTest::newRow("nullString") << QByteArray() << -1 << QString();
+ //QTest::newRow("emptyString") << QByteArray("") << -1 << QString("");
+ //QTest::newRow("string") << QByteArray("test") << -1 << QString("test");
+ //QTest::newRow("stringlen0") << QByteArray("test") << 0 << QString("");
+ //QTest::newRow("stringlen3") << QByteArray("test") << 3 << QString("tes");
+ QTest::newRow("stringlen99") << QByteArray("test\0foo", 8) << 8 << QString::fromLatin1("test\0foo", 8);
+
+ QByteArray longQByteArray;
+ QString longQString;
+
+ for (int l=0;l<111;l++) {
+ longQByteArray = longQByteArray + "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+ longQString += "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+ }
+
+ //QTest::newRow("longString") << longQByteArray << -1 << longQString;
+ //QTest::newRow("longStringlen0") << longQByteArray << 0 << QString("");
+ //QTest::newRow("longStringlen3") << longQByteArray << 3 << QString("aaa");
+ //QTest::newRow("someNonAlphaChars") << QByteArray("d:/this/is/a/test.h") << -1 << QString("d:/this/is/a/test.h");
+
+ //QTest::newRow("null-1") << QByteArray() << -1 << QString();
+ //QTest::newRow("null0") << QByteArray() << 0 << QString();
+ //QTest::newRow("null5") << QByteArray() << 5 << QString();
+ //QTest::newRow("empty-1") << QByteArray("\0abcd", 5) << -1 << QString();
+ //QTest::newRow("empty0") << QByteArray() << 0 << QString();
+ //QTest::newRow("empty5") << QByteArray("\0abcd", 5) << 5 << QString::fromAscii("\0abcd", 5);
+ //QTest::newRow("other-1") << QByteArray("ab\0cd", 5) << -1 << QString::fromAscii("ab");
+ //QTest::newRow("other5") << QByteArray("ab\0cd", 5) << 5 << QString::fromAscii("ab\0cd", 5);
+}
+
+void tst_QString::fromLocal8Bit()
+{
+ QFETCH(QByteArray, local8Bit);
+ QFETCH(int, len);
+ QFETCH(QString, result);
+
+ QCOMPARE(QString::fromLocal8Bit(local8Bit.isNull() ? 0 : local8Bit.data(), len).length(),
+ result.length());
+ QCOMPARE(QString::fromLocal8Bit(local8Bit.isNull() ? 0 : local8Bit.data(), len), result);
+}
+
+void tst_QString::local8Bit_data()
+{
+ QTest::addColumn<QString>("local8Bit");
+ QTest::addColumn<QByteArray>("result");
+
+/*
+ QString::local8Bit() called on a null QString returns an _empty_
+ QByteArray. This is the correct behavior since Qt 3.1.
+*/
+ QTest::newRow("nullString") << QString() << QByteArray("");
+ QTest::newRow("emptyString") << QString("") << QByteArray("");
+ QTest::newRow("string") << QString("test") << QByteArray("test");
+
+ QByteArray longQByteArray;
+ QString longQString;
+
+ for (int l=0;l<111;l++) {
+ longQByteArray = longQByteArray + "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+ longQString += "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+ }
+
+ QTest::newRow("longString") << longQString << longQByteArray;
+ QTest::newRow("someNonAlphaChars") << QString("d:/this/is/a/test.h") << QByteArray("d:/this/is/a/test.h");
+}
+
+void tst_QString::local8Bit()
+{
+ QFETCH(QString, local8Bit);
+ QFETCH(QByteArray, result);
+
+ QCOMPARE(local8Bit.toLocal8Bit(), QByteArray(result));
+}
+
+void tst_QString::fromLatin1()
+{
+ QString a;
+ a = QString::fromLatin1( 0 );
+ QVERIFY( a.isNull() );
+ QVERIFY( a.isEmpty() );
+ a = QString::fromLatin1( "" );
+ QVERIFY( !a.isNull() );
+ QVERIFY( a.isEmpty() );
+
+ a = QString::fromLatin1(0, 0);
+ QVERIFY(a.isNull());
+ a = QString::fromLatin1(0, 5);
+ QVERIFY(a.isNull());
+ a = QString::fromLatin1("\0abcd", 0);
+ QVERIFY(!a.isNull());
+ QVERIFY(a.isEmpty());
+ a = QString::fromLatin1("\0abcd", 5);
+ QVERIFY(a.size() == 5);
+}
+
+void tst_QString::fromAscii()
+{
+ QString a;
+ a = QString::fromAscii( 0 );
+ QVERIFY( a.isNull() );
+ QVERIFY( a.isEmpty() );
+ a = QString::fromAscii( "" );
+ QVERIFY( !a.isNull() );
+ QVERIFY( a.isEmpty() );
+
+ a = QString::fromAscii(0, 0);
+ QVERIFY(a.isNull());
+ a = QString::fromAscii(0, 5);
+ QVERIFY(a.isNull());
+ a = QString::fromAscii("\0abcd", 0);
+ QVERIFY(!a.isNull());
+ QVERIFY(a.isEmpty());
+ a = QString::fromAscii("\0abcd", 5);
+ QVERIFY(a.size() == 5);
+}
+
+void tst_QString::arg()
+{
+/*
+ Warning: If any of these test fails, the warning given by QtTest
+ is all messed up, because QtTest itself uses QString::arg().
+*/
+
+ QLocale::setDefault(QString("de_DE"));
+
+ QString s4( "[%0]" );
+ QString s5( "[%1]" );
+ QString s6( "[%3]" );
+ QString s7( "[%9]" );
+ QString s8( "[%0 %1]" );
+ QString s9( "[%0 %3]" );
+ QString s10( "[%1 %2 %3]" );
+ QString s11( "[%9 %3 %0]" );
+ QString s12( "[%9 %1 %3 %9 %0 %8]" );
+ QString s13( "%1% %x%c%2 %d%2-%" );
+ QString s14( "%1%2%3" );
+
+ QCOMPARE( s4.arg("foo"), QString("[foo]") );
+ QCOMPARE( s5.arg("foo"), QString("[foo]") );
+ QCOMPARE( s6.arg("foo"), QString("[foo]") );
+ QCOMPARE( s7.arg("foo"), QString("[foo]") );
+ QCOMPARE( s8.arg("foo"), QString("[foo %1]") );
+ QCOMPARE( s8.arg("foo").arg("bar"), QString("[foo bar]") );
+ QCOMPARE( s8.arg("foo", "bar"), QString("[foo bar]") );
+ QCOMPARE( s9.arg("foo"), QString("[foo %3]") );
+ QCOMPARE( s9.arg("foo").arg("bar"), QString("[foo bar]") );
+ QCOMPARE( s9.arg("foo", "bar"), QString("[foo bar]") );
+ QCOMPARE( s10.arg("foo"), QString("[foo %2 %3]") );
+ QCOMPARE( s10.arg("foo").arg("bar"), QString("[foo bar %3]") );
+ QCOMPARE( s10.arg("foo", "bar"), QString("[foo bar %3]") );
+ QCOMPARE( s10.arg("foo").arg("bar").arg("baz"), QString("[foo bar baz]") );
+ QCOMPARE( s10.arg("foo", "bar", "baz"), QString("[foo bar baz]") );
+ QCOMPARE( s11.arg("foo"), QString("[%9 %3 foo]") );
+ QCOMPARE( s11.arg("foo").arg("bar"), QString("[%9 bar foo]") );
+ QCOMPARE( s11.arg("foo", "bar"), QString("[%9 bar foo]") );
+ QCOMPARE( s11.arg("foo").arg("bar").arg("baz"), QString("[baz bar foo]") );
+ QCOMPARE( s11.arg("foo", "bar", "baz"), QString("[baz bar foo]") );
+ QCOMPARE( s12.arg("a").arg("b").arg("c").arg("d").arg("e"),
+ QString("[e b c e a d]") );
+ QCOMPARE( s12.arg("a", "b", "c", "d").arg("e"), QString("[e b c e a d]") );
+ QCOMPARE( s12.arg("a").arg("b", "c", "d", "e"), QString("[e b c e a d]") );
+ QCOMPARE( s13.arg("alpha").arg("beta"),
+ QString("alpha% %x%cbeta %dbeta-%") );
+ QCOMPARE( s13.arg("alpha", "beta"), QString("alpha% %x%cbeta %dbeta-%") );
+ QCOMPARE( s14.arg("a", "b", "c"), QString("abc") );
+ QCOMPARE( s8.arg("%1").arg("foo"), QString("[foo foo]") );
+ QCOMPARE( s8.arg("%1", "foo"), QString("[%1 foo]") );
+ QCOMPARE( s4.arg("foo", 2), QString("[foo]") );
+ QCOMPARE( s4.arg("foo", -2), QString("[foo]") );
+ QCOMPARE( s4.arg("foo", 10), QString("[ foo]") );
+ QCOMPARE( s4.arg("foo", -10), QString("[foo ]") );
+
+ QString firstName( "James" );
+ QString lastName( "Bond" );
+ QString fullName = QString( "My name is %2, %1 %2" )
+ .arg( firstName ).arg( lastName );
+ QCOMPARE( fullName, QString("My name is Bond, James Bond") );
+
+ // number overloads
+ QCOMPARE( s4.arg(0), QString("[0]") );
+ QCOMPARE( s4.arg(-1), QString("[-1]") );
+ QCOMPARE( s4.arg(4294967295UL), QString("[4294967295]") ); // ULONG_MAX 32
+ QCOMPARE( s4.arg(Q_INT64_C(9223372036854775807)), // LLONG_MAX
+ QString("[9223372036854775807]") );
+
+ QCOMPARE( QString().arg(0), QString() );
+ QCOMPARE( QString("").arg(0), QString("") );
+ QCOMPARE( QString(" ").arg(0), QString(" ") );
+ QCOMPARE( QString("%").arg(0), QString("%") );
+ QCOMPARE( QString("%%").arg(0), QString("%%") );
+ QCOMPARE( QString("%%%").arg(0), QString("%%%") );
+ QCOMPARE( QString("%%%1%%%2").arg("foo").arg("bar"), QString("%%foo%%bar") );
+
+ QCOMPARE( QString("%1").arg("hello", -10), QString("hello ") );
+ QCOMPARE( QString("%1").arg("hello", -5), QString("hello") );
+ QCOMPARE( QString("%1").arg("hello", -2), QString("hello") );
+ QCOMPARE( QString("%1").arg("hello", 0), QString("hello") );
+ QCOMPARE( QString("%1").arg("hello", 2), QString("hello") );
+ QCOMPARE( QString("%1").arg("hello", 5), QString("hello") );
+ QCOMPARE( QString("%1").arg("hello", 10), QString(" hello") );
+ QCOMPARE( QString("%1%1").arg("hello"), QString("hellohello") );
+ QCOMPARE( QString("%2%1").arg("hello"), QString("%2hello") );
+ QCOMPARE( QString("%1%1").arg(QString::null), QString("") );
+ QCOMPARE( QString("%2%1").arg(""), QString("%2") );
+
+ QCOMPARE( QString("%2 %L1").arg(12345.6789).arg(12345.6789),
+ QString("12345.7 12.345,7") );
+ QCOMPARE( QString("%2 %L1").arg(123456789).arg(123456789),
+ QString("123456789 123.456.789") );
+ QCOMPARE( QString("%L2 %L1 %3").arg(12345.7).arg(123456789).arg('c'),
+ QString("123.456.789 12.345,7 c") );
+
+ // multi-digit replacement
+ QString input("%%%L0 %1 %02 %3 %4 %5 %L6 %7 %8 %%% %090 %10 %11 %L12 %14 %L9888 %9999 %%%%%%%L");
+ input = input.arg("A").arg("B").arg("C")
+ .arg("D").arg("E").arg("f")
+ .arg("g").arg("h").arg("i").arg("j")
+ .arg("k").arg("l").arg("m")
+ .arg("n").arg("o").arg("p");
+
+ QCOMPARE(input, QString("%%A B C D E f g h i %%% j0 k l m n o88 p99 %%%%%%%L"));
+
+ QString str("%1 %2 %3 %4 %5 %6 %7 %8 %9 foo %10 %11 bar");
+ str = str.arg("one", "2", "3", "4", "5", "6", "7", "8", "9");
+ str = str.arg("ahoy", "there");
+ QCOMPARE(str, QString("one 2 3 4 5 6 7 8 9 foo ahoy there bar"));
+
+ QString str2("%123 %234 %345 %456 %567 %999 %1000 %1230");
+ str2 = str2.arg("A", "B", "C", "D", "E", "F");
+ QCOMPARE(str2, QString("A B C D E F %1000 %1230"));
+
+ // task 201185
+ QCOMPARE(QString("%1").arg(-1, 3, 10, QChar('0')), QString("-01"));
+ QCOMPARE(QString("%1").arg(-100, 3, 10, QChar('0')), QString("-100"));
+ QCOMPARE(QString("%1").arg(-1, 3, 10, QChar(' ')), QString(" -1"));
+ QCOMPARE(QString("%1").arg(-100, 3, 10, QChar(' ')), QString("-100"));
+ QCOMPARE(QString("%1").arg(1U, 3, 10, QChar(' ')), QString(" 1"));
+ QCOMPARE(QString("%1").arg(1000U, 3, 10, QChar(' ')), QString("1000"));
+ QCOMPARE(QString("%1").arg(-1, 3, 10, QChar('x')), QString("x-1"));
+ QCOMPARE(QString("%1").arg(-100, 3, 10, QChar('x')), QString("-100"));
+ QCOMPARE(QString("%1").arg(1U, 3, 10, QChar('x')), QString("xx1"));
+ QCOMPARE(QString("%1").arg(1000U, 3, 10, QChar('x')), QString("1000"));
+
+ QCOMPARE(QString("%1").arg(-1., 3, 'g', -1, QChar('0')), QString("-01"));
+ QCOMPARE(QString("%1").arg(-100., 3, 'g', -1, QChar('0')), QString("-100"));
+ QCOMPARE(QString("%1").arg(-1., 3, 'g', -1, QChar(' ')), QString(" -1"));
+ QCOMPARE(QString("%1").arg(-100., 3, 'g', -1, QChar(' ')), QString("-100"));
+ QCOMPARE(QString("%1").arg(1., 3, 'g', -1, QChar('x')), QString("xx1"));
+ QCOMPARE(QString("%1").arg(1000., 3, 'g', -1, QChar('x')), QString("1000"));
+ QCOMPARE(QString("%1").arg(-1., 3, 'g', -1, QChar('x')), QString("x-1"));
+ QCOMPARE(QString("%1").arg(-100., 3, 'g', -1, QChar('x')), QString("-100"));
+}
+
+void tst_QString::number()
+{
+ QCOMPARE( QString::number(int(0)), QString("0") );
+ QCOMPARE( QString::number((unsigned int)(11)), QString("11") );
+ QCOMPARE( QString::number(-22L), QString("-22") );
+ QCOMPARE( QString::number(333UL), QString("333") );
+ QCOMPARE( QString::number(4.4), QString("4.4") );
+ QCOMPARE( QString::number(Q_INT64_C(-555)), QString("-555") );
+ QCOMPARE( QString::number(Q_UINT64_C(6666)), QString("6666") );
+}
+
+void tst_QString::capacity_data()
+{
+ length_data();
+}
+
+void tst_QString::capacity()
+{
+ QFETCH( QString, s1 );
+ QFETCH( int, res );
+
+ QString s2( s1 );
+ s2.reserve( res );
+ QVERIFY( (int)s2.capacity() >= res );
+ QCOMPARE( s2, s1 );
+
+ s2.reserve( res * 2 );
+ QVERIFY( (int)s2.capacity() >= res * 2 );
+ QCOMPARE( s2, s1 );
+
+ s2.squeeze();
+ QVERIFY( (int)s2.capacity() == res );
+ QCOMPARE( s2, s1 );
+
+}
+
+void tst_QString::section_data()
+{
+ QTest::addColumn<QString>("wholeString" );
+ QTest::addColumn<QString>("sep" );
+ QTest::addColumn<int>("start" );
+ QTest::addColumn<int>("end" );
+ QTest::addColumn<int>("flags" );
+ QTest::addColumn<QString>("sectionString" );
+ QTest::addColumn<bool>("regexp" );
+
+ QTest::newRow( "data0" ) << QString("forename,middlename,surname,phone") << QString(",") << 2 << 2 << int(QString::SectionDefault) << QString("surname") << false;
+ QTest::newRow( "data1" ) << QString("/usr/local/bin/myapp") << QString("/") << 3 << 4 << int(QString::SectionDefault) << QString("bin/myapp") << false;
+ QTest::newRow( "data2" ) << QString("/usr/local/bin/myapp") << QString("/") << 3 << 3 << int(QString::SectionSkipEmpty) << QString("myapp") << false;
+ QTest::newRow( "data3" ) << QString("forename**middlename**surname**phone") << QString("**") << 2 << 2 << int(QString::SectionDefault) << QString("surname") << false;
+ QTest::newRow( "data4" ) << QString("forename**middlename**surname**phone") << QString("**") << -3 << -2 << int(QString::SectionDefault) << QString("middlename**surname") << false;
+ QTest::newRow( "task-21749-1" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 0 << 0 << int(QString::SectionSkipEmpty) << QString("Datt") << false;
+ QTest::newRow( "task-21749-2" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 1 << 1 << int(QString::SectionSkipEmpty) << QString("wollen") << false;
+ QTest::newRow( "task-21749-3" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 2 << 2 << int(QString::SectionSkipEmpty) << QString("wir") << false;
+ QTest::newRow( "task-21749-4" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 3 << 3 << int(QString::SectionSkipEmpty) << QString("mal") << false;
+ QTest::newRow( "task-21749-5" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 4 << 4 << int(QString::SectionSkipEmpty) << QString("sehen") << false;
+ // not fixed for 3.1
+ QTest::newRow( "task-27269" ) << QString("a/b/c/d") << QString("/") << 1 << -1 << int(QString::SectionIncludeLeadingSep | QString::SectionIncludeTrailingSep) << QString("/b/c/d") << false;
+ QTest::newRow( "task-43641" ) << QString("aoLoboLocolod") << QString("olo") << -1 << -1 << int(QString::SectionCaseInsensitiveSeps) << QString("d") << false;
+ QTest::newRow( "task-27593" ) << QString("F0") << QString("F") << 0 << 0 << int(QString::SectionSkipEmpty) << QString("0") << false;
+ QTest::newRow( "foo1" ) << QString("foo;foo;") << QString(";") << 0 << 0
+ << int(QString::SectionIncludeLeadingSep) << QString("foo") << false;
+ QTest::newRow( "foo2" ) << QString("foo;foo;") << QString(";") << 1 << 1
+ << int(QString::SectionIncludeLeadingSep) << QString(";foo") << false;
+ QTest::newRow( "foo3" ) << QString("foo;foo;") << QString(";") << 2 << 2
+ << int(QString::SectionIncludeLeadingSep) << QString(";") << false;
+ QTest::newRow( "foo1rx" ) << QString("foo;foo;") << QString(";") << 0 << 0
+ << int(QString::SectionIncludeLeadingSep) << QString("foo") << true;
+ QTest::newRow( "foo2rx" ) << QString("foo;foo;") << QString(";") << 1 << 1
+ << int(QString::SectionIncludeLeadingSep) << QString(";foo") << true;
+ QTest::newRow( "foo3rx" ) << QString("foo;foo;") << QString(";") << 2 << 2
+ << int(QString::SectionIncludeLeadingSep) << QString(";") << true;
+
+ QTest::newRow( "qmake_path" ) << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode/")
+ << QString("/") << 0 << -2 << int(QString::SectionDefault)
+ << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode") << false;
+ QTest::newRow( "qmake_pathrx" ) << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode/")
+ << QString("/") << 0 << -2 << int(QString::SectionDefault)
+ << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode") << true;
+ QTest::newRow( "task72972" ) << QString("||2|3|||")
+ << QString("|") << 0 << 1 << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("||") << false;
+ QTest::newRow( "task72972rx" ) << QString("||2|3|||")
+ << QString("\\|") << 0 << 1 << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("||") << true;
+ QTest::newRow( "task72972-2" ) << QString("|1|2|")
+ << QString("|") << 0 << 1 << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("|1|") << false;
+ QTest::newRow( "task72972-2rx" ) << QString("|1|2|")
+ << QString("\\|") << 0 << 1
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("|1|") << true;
+ QTest::newRow( "normal1" ) << QString("o1o2o")
+ << QString("o") << 0 << 0
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o") << false;
+ QTest::newRow( "normal2" ) << QString("o1o2o")
+ << QString("o") << 1 << 1
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o1o") << false;
+ QTest::newRow( "normal3" ) << QString("o1o2o")
+ << QString("o") << 2 << 2
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o2o") << false;
+ QTest::newRow( "normal4" ) << QString("o1o2o")
+ << QString("o") << 2 << 3
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o2o") << false;
+ QTest::newRow( "normal5" ) << QString("o1o2o")
+ << QString("o") << 1 << 2
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o1o2o") << false;
+ QTest::newRow( "rx1" ) << QString("o1o2o")
+ << QString("[a-z]") << 0 << 0
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o") << true;
+ QTest::newRow( "rx2" ) << QString("o1o2o")
+ << QString("[a-z]") << 1 << 1
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o1o") << true;
+ QTest::newRow( "rx3" ) << QString("o1o2o")
+ << QString("[a-z]") << 2 << 2
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o2o") << true;
+ QTest::newRow( "rx4" ) << QString("o1o2o")
+ << QString("[a-z]") << 2 << 3
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o2o") << true;
+ QTest::newRow( "rx5" ) << QString("o1o2o")
+ << QString("[a-z]") << 1 << 2
+ << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep)
+ << QString("o1o2o") << true;
+ QTest::newRow( "task45855-rx" ) << QString("This is a story, a small story")
+ << QString("\\b") << 3 << 3
+ << int(QString::SectionDefault)
+ << QString("is") << true;
+
+}
+
+void tst_QString::section()
+{
+ QFETCH( QString, wholeString );
+ QFETCH( QString, sep );
+ QFETCH( int, start );
+ QFETCH( int, end );
+ QFETCH( int, flags );
+ QFETCH( QString, sectionString );
+ QFETCH( bool, regexp );
+ if (regexp) {
+ QCOMPARE( wholeString.section( QRegExp(sep), start, end, QString::SectionFlag(flags) ), sectionString );
+ } else {
+ QCOMPARE( wholeString.section( sep, start, end, QString::SectionFlag(flags) ), sectionString );
+ }
+}
+
+
+void tst_QString::operator_eqeq_nullstring()
+{
+ /* Some of these might not be all that logical but it's the behaviour we've had since 3.0.0
+ so we should probably stick with it. */
+
+ QVERIFY( QString() == "" );
+ QVERIFY( "" == QString() );
+
+ QVERIFY( QString("") == "" );
+ QVERIFY( "" == QString("") );
+
+ QVERIFY( QString().size() == 0 );
+
+ QVERIFY( QString("").size() == 0 );
+
+ QVERIFY( QString() == QString("") );
+ QVERIFY( QString("") == QString() );
+}
+
+void tst_QString::operator_smaller()
+{
+ QString null;
+ QString empty("");
+ QString foo("foo");
+
+ QVERIFY( !(null < QString()) );
+ QVERIFY( !(null > QString()) );
+
+ QVERIFY( !(empty < QString("")) );
+ QVERIFY( !(empty > QString("")) );
+
+ QVERIFY( !(null < empty) );
+ QVERIFY( !(null > empty) );
+
+ QVERIFY( null < foo );
+ QVERIFY( !(null > foo) );
+ QVERIFY( foo > null );
+ QVERIFY( !(foo < null) );
+
+ QVERIFY( empty < foo );
+ QVERIFY( !(empty > foo) );
+ QVERIFY( foo > empty );
+ QVERIFY( !(foo < empty) );
+
+ QVERIFY( !(null < QLatin1String(0)) );
+ QVERIFY( !(null > QLatin1String(0)) );
+ QVERIFY( !(null < QLatin1String("")) );
+ QVERIFY( !(null > QLatin1String("")) );
+
+ QVERIFY( !(null < QLatin1String("")) );
+ QVERIFY( !(null > QLatin1String("")) );
+ QVERIFY( !(empty < QLatin1String("")) );
+ QVERIFY( !(empty > QLatin1String("")) );
+
+ QVERIFY( !(QLatin1String(0) < null) );
+ QVERIFY( !(QLatin1String(0) > null) );
+ QVERIFY( !(QLatin1String("") < null) );
+ QVERIFY( !(QLatin1String("") > null) );
+
+ QVERIFY( !(QLatin1String(0) < empty) );
+ QVERIFY( !(QLatin1String(0) > empty) );
+ QVERIFY( !(QLatin1String("") < empty) );
+ QVERIFY( !(QLatin1String("") > empty) );
+
+ QVERIFY( QLatin1String(0) < foo );
+ QVERIFY( !(QLatin1String(0) > foo) );
+ QVERIFY( QLatin1String("") < foo );
+ QVERIFY( !(QLatin1String("") > foo) );
+
+ QVERIFY( foo > QLatin1String(0) );
+ QVERIFY( !(foo < QLatin1String(0)) );
+ QVERIFY( foo > QLatin1String("") );
+ QVERIFY( !(foo < QLatin1String("")) );
+
+ QVERIFY( QLatin1String(0) == empty);
+ QVERIFY( QLatin1String(0) == null);
+ QVERIFY( QLatin1String("") == empty);
+ QVERIFY( QLatin1String("") == null);
+
+ QVERIFY( !(foo < QLatin1String("foo")));
+ QVERIFY( !(foo > QLatin1String("foo")));
+ QVERIFY( !(QLatin1String("foo") < foo));
+ QVERIFY( !(QLatin1String("foo") > foo));
+
+ QVERIFY( !(foo < QLatin1String("a")));
+ QVERIFY( (foo > QLatin1String("a")));
+ QVERIFY( (QLatin1String("a") < foo));
+ QVERIFY( !(QLatin1String("a") > foo));
+
+ QVERIFY( (foo < QLatin1String("z")));
+ QVERIFY( !(foo > QLatin1String("z")));
+ QVERIFY( !(QLatin1String("z") < foo));
+ QVERIFY( (QLatin1String("z") > foo));
+}
+
+void tst_QString::integer_conversion_data()
+{
+ QTest::addColumn<QString>("locale_name");
+ QTest::addColumn<QString>("num_str");
+ QTest::addColumn<int>("base");
+ QTest::addColumn<bool>("good");
+ QTest::addColumn<qlonglong>("num");
+
+ QTest::newRow("C empty 0") << QString("C") << QString("") << 0 << false << (qlonglong)0;
+ QTest::newRow("C empty 8") << QString("C") << QString("") << 8 << false << (qlonglong)0;
+ QTest::newRow("C empty 10") << QString("C") << QString("") << 10 << false << (qlonglong)0;
+ QTest::newRow("C empty 16") << QString("C") << QString("") << 16 << false << (qlonglong)0;
+
+ QTest::newRow("C null 0") << QString("C") << QString() << 0 << false << (qlonglong)0;
+ QTest::newRow("C null 8") << QString("C") << QString() << 8 << false << (qlonglong)0;
+ QTest::newRow("C null 10") << QString("C") << QString() << 10 << false << (qlonglong)0;
+ QTest::newRow("C null 16") << QString("C") << QString() << 16 << false << (qlonglong)0;
+
+ QTest::newRow("C -0xf 0") << QString("C") << QString(" -0xf") << 0 << true << (qlonglong)-15;
+ QTest::newRow("C -0xf 0") << QString("C") << QString("-0xf ") << 0 << true << (qlonglong)-15;
+ QTest::newRow("C \t0xf\t 0") << QString("C") << QString("\t0xf\t") << 0 << true << (qlonglong)15;
+ QTest::newRow("C -010 0") << QString("C") << QString(" -010") << 0 << true << (qlonglong)-8;
+ QTest::newRow("C 010 0") << QString("C") << QString("010 ") << 0 << true << (qlonglong)8;
+ QTest::newRow("C \t-010\t 0") << QString("C") << QString("\t-010\t") << 0 << true << (qlonglong)-8;
+ QTest::newRow("C 123 10") << QString("C") << QString(" 123") << 10 << true << (qlonglong)123;
+ QTest::newRow("C 123 10") << QString("C") << QString("123 ") << 10 << true << (qlonglong)123;
+ QTest::newRow("C \t123\t 10") << QString("C") << QString("\t123\t") << 10 << true << (qlonglong)123;
+ QTest::newRow("C -0xf 16") << QString("C") << QString(" -0xf") << 16 << true << (qlonglong)-15;
+ QTest::newRow("C -0xf 16") << QString("C") << QString("-0xf ") << 16 << true << (qlonglong)-15;
+ QTest::newRow("C \t0xf\t 16") << QString("C") << QString("\t0xf\t") << 16 << true << (qlonglong)15;
+
+ QTest::newRow("C -0 0") << QString("C") << QString("-0") << 0 << true << (qlonglong)0;
+ QTest::newRow("C -0 8") << QString("C") << QString("-0") << 8 << true << (qlonglong)0;
+ QTest::newRow("C -0 10") << QString("C") << QString("-0") << 10 << true << (qlonglong)0;
+ QTest::newRow("C -0 16") << QString("C") << QString("-0") << 16 << true << (qlonglong)0;
+
+ QTest::newRow("C 1.234 10") << QString("C") << QString("1.234") << 10 << false << (qlonglong)0;
+ QTest::newRow("C 1,234 10") << QString("C") << QString("1,234") << 10 << false << (qlonglong)0;
+ QTest::newRow("de_DE 1.234 10") << QString("de_DE") << QString("1.234") << 10 << false << (qlonglong)0;
+ QTest::newRow("de_DE 1,234 10") << QString("de_DE") << QString("1,234") << 10 << false << (qlonglong)0;
+
+ QTest::newRow("C 0x 0") << QString("C") << QString("0x") << 0 << false << (qlonglong)0;
+ QTest::newRow("C 0x 16") << QString("C") << QString("0x") << 16 << false << (qlonglong)0;
+
+ QTest::newRow("C 10 0") << QString("C") << QString("10") << 0 << true << (qlonglong)10;
+ QTest::newRow("C 010 0") << QString("C") << QString("010") << 0 << true << (qlonglong)8;
+ QTest::newRow("C 0x10 0") << QString("C") << QString("0x10") << 0 << true << (qlonglong)16;
+ QTest::newRow("C 10 8") << QString("C") << QString("10") << 8 << true << (qlonglong)8;
+ QTest::newRow("C 010 8") << QString("C") << QString("010") << 8 << true << (qlonglong)8;
+ QTest::newRow("C 0x10 8") << QString("C") << QString("0x10") << 8 << false << (qlonglong)0;
+ QTest::newRow("C 10 10") << QString("C") << QString("10") << 10 << true << (qlonglong)10;
+ QTest::newRow("C 010 10") << QString("C") << QString("010") << 10 << true << (qlonglong)10;
+ QTest::newRow("C 0x10 10") << QString("C") << QString("0x10") << 10 << false << (qlonglong)0;
+ QTest::newRow("C 10 16") << QString("C") << QString("10") << 16 << true << (qlonglong)16;
+ QTest::newRow("C 010 16") << QString("C") << QString("010") << 16 << true << (qlonglong)16;
+ QTest::newRow("C 0x10 16") << QString("C") << QString("0x10") << 16 << true << (qlonglong)16;
+
+ QTest::newRow("de_DE 10 0") << QString("de_DE") << QString("10") << 0 << true << (qlonglong)10;
+ QTest::newRow("de_DE 010 0") << QString("de_DE") << QString("010") << 0 << true << (qlonglong)8;
+ QTest::newRow("de_DE 0x10 0") << QString("de_DE") << QString("0x10") << 0 << true << (qlonglong)16;
+ QTest::newRow("de_DE 10 8") << QString("de_DE") << QString("10") << 8 << true << (qlonglong)8;
+ QTest::newRow("de_DE 010 8") << QString("de_DE") << QString("010") << 8 << true << (qlonglong)8;
+ QTest::newRow("de_DE 0x10 8") << QString("de_DE") << QString("0x10") << 8 << false << (qlonglong)0;
+ QTest::newRow("de_DE 10 10") << QString("de_DE") << QString("10") << 10 << true << (qlonglong)10;
+ QTest::newRow("de_DE 010 10") << QString("de_DE") << QString("010") << 10 << true << (qlonglong)10;
+ QTest::newRow("de_DE 0x10 10") << QString("de_DE") << QString("0x10") << 10 << false << (qlonglong)0;
+ QTest::newRow("de_DE 10 16") << QString("de_DE") << QString("10") << 16 << true << (qlonglong)16;
+ QTest::newRow("de_DE 010 16") << QString("de_DE") << QString("010") << 16 << true << (qlonglong)16;
+ QTest::newRow("de_DE 0x10 16") << QString("de_DE") << QString("0x10") << 16 << true << (qlonglong)16;
+
+ QTest::newRow("C -10 0") << QString("C") << QString("-10") << 0 << true << (qlonglong)-10;
+ QTest::newRow("C -010 0") << QString("C") << QString("-010") << 0 << true << (qlonglong)-8;
+ QTest::newRow("C -0x10 0") << QString("C") << QString("-0x10") << 0 << true << (qlonglong)-16;
+ QTest::newRow("C -10 8") << QString("C") << QString("-10") << 8 << true << (qlonglong)-8;
+ QTest::newRow("C -010 8") << QString("C") << QString("-010") << 8 << true << (qlonglong)-8;
+ QTest::newRow("C -0x10 8") << QString("C") << QString("-0x10") << 8 << false << (qlonglong)0;
+ QTest::newRow("C -10 10") << QString("C") << QString("-10") << 10 << true << (qlonglong)-10;
+ QTest::newRow("C -010 10") << QString("C") << QString("-010") << 10 << true << (qlonglong)-10;
+ QTest::newRow("C -0x10 10") << QString("C") << QString("-0x10") << 10 << false << (qlonglong)0;
+ QTest::newRow("C -10 16") << QString("C") << QString("-10") << 16 << true << (qlonglong)-16;
+ QTest::newRow("C -010 16") << QString("C") << QString("-010") << 16 << true << (qlonglong)-16;
+ QTest::newRow("C -0x10 16") << QString("C") << QString("-0x10") << 16 << true << (qlonglong)-16;
+
+ // Let's try some Arabic
+ const quint16 arabic_str[] = { 0x0661, 0x0662, 0x0663, 0x0664, 0x0000 }; // "1234"
+ QTest::newRow("ar_SA 1234 0") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 0 << true << (qlonglong)1234;
+ QTest::newRow("ar_SA 1234 8") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 8 << true << (qlonglong)668;
+ QTest::newRow("ar_SA 1234 10") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 10 << true << (qlonglong)1234;
+ QTest::newRow("ar_SA 1234 16") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 16 << true << (qlonglong)4660;
+}
+
+void tst_QString::integer_conversion()
+{
+ QFETCH(QString, locale_name);
+ QFETCH(QString, num_str);
+ QFETCH(int, base);
+ QFETCH(bool, good);
+ QFETCH(qlonglong, num);
+
+
+ QLocale::setDefault(locale_name);
+ QCOMPARE(QLocale().name(), locale_name);
+
+ bool ok;
+ qlonglong d = num_str.toLongLong(&ok, base);
+ QCOMPARE(ok, good);
+
+ if (ok) {
+ QCOMPARE(d, num);
+ }
+
+ QLocale::setDefault(QLocale::C);
+}
+
+void tst_QString::double_conversion_data()
+{
+ QTest::addColumn<QString>("locale_name");
+ QTest::addColumn<QString>("num_str");
+ QTest::addColumn<bool>("good");
+ QTest::addColumn<double>("num");
+/*
+ // The good...
+
+ QTest::newRow("C 1") << QString("C") << QString("1") << true << 1.0;
+ QTest::newRow("C 1.0") << QString("C") << QString("1.0") << true << 1.0;
+ QTest::newRow("C 1.234") << QString("C") << QString("1.234") << true << 1.234;
+ QTest::newRow("C 1.234e-10") << QString("C") << QString("1.234e-10") << true << 1.234e-10;
+ QTest::newRow("C 1.234E10") << QString("C") << QString("1.234E10") << true << 1.234e10;
+ QTest::newRow("C 1e10") << QString("C") << QString("1e10") << true << 1.0e10;
+
+ // The bad...
+
+ QTest::newRow("C empty") << QString("C") << QString("") << false << 0.0;
+ QTest::newRow("C null") << QString("C") << QString() << false << 0.0;
+ QTest::newRow("C .") << QString("C") << QString(".") << false << 0.0;
+ QTest::newRow("C 1e") << QString("C") << QString("1e") << false << 0.0;
+ QTest::newRow("C 1,") << QString("C") << QString("1,") << false << 0.0;
+ QTest::newRow("C 1,0") << QString("C") << QString("1,0") << false << 0.0;
+ QTest::newRow("C 1,000") << QString("C") << QString("1,000") << false << 0.0;
+ QTest::newRow("C 1e1.0") << QString("C") << QString("1e1.0") << false << 0.0;
+ QTest::newRow("C 1e+") << QString("C") << QString("1e+") << false << 0.0;
+ QTest::newRow("C 1e-") << QString("C") << QString("1e-") << false << 0.0;
+
+ // And the ugly...
+
+ QTest::newRow("C .1") << QString("C") << QString(".1") << true << 0.1;
+ QTest::newRow("C -.1") << QString("C") << QString("-.1") << true << -0.1;
+ QTest::newRow("C 1.") << QString("C") << QString("1.") << true << 1.0;
+ QTest::newRow("C 1.E10") << QString("C") << QString("1.E10") << true << 1.0e10;
+ QTest::newRow("C 1e+10") << QString("C") << QString("1e+10") << true << 1.0e+10;
+
+ QTest::newRow("de_DE 1") << QString("de_DE") << QString("1") << true << 1.0;
+ QTest::newRow("de_DE 1.0") << QString("de_DE") << QString("1.0") << true << 1.0;
+ QTest::newRow("de_DE 1.234") << QString("de_DE") << QString("1.234") << true << 1.234;
+ QTest::newRow("de_DE 1.234e-10") << QString("de_DE") << QString("1.234e-10") << true << 1.234e-10;
+ QTest::newRow("de_DE 1.234E10") << QString("de_DE") << QString("1.234E10") << true << 1.234e10;
+ QTest::newRow("de_DE 1e10") << QString("de_DE") << QString("1e10") << true << 1.0e10;
+ QTest::newRow("de_DE .1") << QString("de_DE") << QString(".1") << true << 0.1;
+ QTest::newRow("de_DE -.1") << QString("de_DE") << QString("-.1") << true << -0.1;
+ QTest::newRow("de_DE 1.") << QString("de_DE") << QString("1.") << true << 1.0;
+ QTest::newRow("de_DE 1.E10") << QString("de_DE") << QString("1.E10") << true << 1.0e10;
+ QTest::newRow("de_DE 1e+10") << QString("de_DE") << QString("1e+10") << true << 1.0e+10;
+
+ QTest::newRow("de_DE 1,0") << QString("de_DE") << QString("1,0") << true << 1.0;
+ QTest::newRow("de_DE 1,234") << QString("de_DE") << QString("1,234") << true << 1.234;
+ QTest::newRow("de_DE 1,234e-10") << QString("de_DE") << QString("1,234e-10") << true << 1.234e-10;
+ QTest::newRow("de_DE 1,234E10") << QString("de_DE") << QString("1,234E10") << true << 1.234e10;
+ QTest::newRow("de_DE ,1") << QString("de_DE") << QString(",1") << true << 0.1;
+ QTest::newRow("de_DE -,1") << QString("de_DE") << QString("-,1") << true << -0.1;
+ QTest::newRow("de_DE 1,") << QString("de_DE") << QString("1,") << true << 1.0;
+ QTest::newRow("de_DE 1,E10") << QString("de_DE") << QString("1,E10") << true << 1.0e10;
+
+ QTest::newRow("de_DE empty") << QString("de_DE") << QString("") << false << 0.0;
+ QTest::newRow("de_DE null") << QString("de_DE") << QString() << false << 0.0;
+ QTest::newRow("de_DE .") << QString("de_DE") << QString(".") << false << 0.0;
+ QTest::newRow("de_DE 1e") << QString("de_DE") << QString("1e") << false << 0.0;
+ QTest::newRow("de_DE 1e1.0") << QString("de_DE") << QString("1e1.0") << false << 0.0;
+ QTest::newRow("de_DE 1e+") << QString("de_DE") << QString("1e+") << false << 0.0;
+ QTest::newRow("de_DE 1e-") << QString("de_DE") << QString("1e-") << false << 0.0;
+
+ QTest::newRow("C 1") << QString("C") << QString(" 1") << true << 1.0;
+ QTest::newRow("C 1 ") << QString("C") << QString("1 ") << true << 1.0;
+ QTest::newRow("de_DE 1") << QString("de_DE") << QString(" 1") << true << 1.0;
+ QTest::newRow("de_DE 1 ") << QString("de_DE") << QString("1 ") << true << 1.0;
+*/
+ // Let's try some Arabic
+ const quint16 arabic_str[] = { 0x0660, 0x066B, 0x0661, 0x0662,
+ 0x0663, 0x0664, 0x0065, 0x0662,
+ 0x0000 }; // "0.1234e2"
+ QTest::newRow("ar_SA") << QString("ar_SA") << QString::fromUtf16(arabic_str) << true << 0.1234e2;
+}
+
+void tst_QString::double_conversion()
+{
+#define MY_DOUBLE_EPSILON (2.22045e-16)
+
+ QFETCH(QString, locale_name);
+ QFETCH(QString, num_str);
+ QFETCH(bool, good);
+ QFETCH(double, num);
+
+ QLocale::setDefault(locale_name);
+ QCOMPARE(QLocale().name(), locale_name);
+
+ bool ok;
+ double d = num_str.toDouble(&ok);
+ QCOMPARE(ok, good);
+
+ if (ok) {
+ double diff = d - num;
+ if (diff < 0)
+ diff = -diff;
+ QVERIFY(diff <= MY_DOUBLE_EPSILON);
+ }
+
+ QLocale::setDefault(QLocale::C);
+}
+
+#ifndef Q_MOC_RUN
+#include "double_data.h"
+#endif
+
+void tst_QString::tortureSprintfDouble()
+{
+ const SprintfDoubleData *data = g_sprintf_double_data;
+
+ QString s;
+
+ for (; data->fmt != 0; ++data) {
+ double d;
+ char *buff = (char *)&d;
+# ifndef Q_BYTE_ORDER
+# error "Q_BYTE_ORDER not defined"
+# endif
+
+# ifdef QT_ARMFPA
+ buff[0] = data->bytes[4];
+ buff[1] = data->bytes[5];
+ buff[2] = data->bytes[6];
+ buff[3] = data->bytes[7];
+ buff[4] = data->bytes[0];
+ buff[5] = data->bytes[1];
+ buff[6] = data->bytes[2];
+ buff[7] = data->bytes[3];
+# elif Q_BYTE_ORDER == Q_LITTLE_ENDIAN
+ for (uint i = 0; i < 8; ++i)
+ buff[i] = data->bytes[i];
+# else
+ for (uint i = 0; i < 8; ++i)
+ buff[7 - i] = data->bytes[i];
+# endif
+ s.sprintf(data->fmt, d);
+#ifdef QT_NO_FPU // reduced precision when running with hardfloats in qemu
+ if (d - 0.1 < 1e12)
+ QSKIP("clib sprintf doesn't fill with 0's on this platform",
+ SkipSingle);
+ QCOMPARE(s.left(16), QString(data->expected).left(16));
+#else
+ QCOMPARE(s, QString(data->expected));
+#endif
+ }
+}
+
+#include <locale.h>
+
+void tst_QString::localeAwareCompare_data()
+{
+#ifdef Q_OS_WIN
+ QTest::addColumn<ulong>("locale");
+#else
+ QTest::addColumn<QString>("locale");
+#endif
+ QTest::addColumn<QString>("s1");
+ QTest::addColumn<QString>("s2");
+ QTest::addColumn<int>("result");
+
+ /*
+ The C locale performs pure byte comparisons for
+ Latin-1-specific characters (I think). Compare with Swedish
+ below.
+ */
+#ifdef Q_OS_WIN // assume c locale to be english
+ QTest::newRow("c1") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("\xe5") << QString("\xe4") << 1;
+ QTest::newRow("c2") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("c3") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("\xe5") << QString("\xf6") << -1;
+#else
+ QTest::newRow("c1") << QString("C") << QString("\xe5") << QString("\xe4") << 1;
+ QTest::newRow("c2") << QString("C") << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("c3") << QString("C") << QString("\xe5") << QString("\xf6") << -1;
+#endif
+
+ /*
+ It's hard to test English, because it's treated differently
+ on different platforms. For example, on Linux, it uses the
+ iso14651_t1 template file, which happens to provide good
+ defaults for Swedish. Mac OS X seems to do a pure bytewise
+ comparison of Latin-1 values, although I'm not sure. So I
+ just test digits to make sure that it's not totally broken.
+ */
+#ifdef Q_OS_WIN
+ QTest::newRow("english1") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("5") << QString("4") << 1;
+ QTest::newRow("english2") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("4") << QString("6") << -1;
+ QTest::newRow("english3") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("5") << QString("6") << -1;
+#else
+ QTest::newRow("english1") << QString("en_US") << QString("5") << QString("4") << 1;
+ QTest::newRow("english2") << QString("en_US") << QString("4") << QString("6") << -1;
+ QTest::newRow("english3") << QString("en_US") << QString("5") << QString("6") << -1;
+#endif
+ /*
+ In Swedish, a with ring above (E5) comes before a with
+ diaresis (E4), which comes before o diaresis (F6), which
+ all come after z.
+ */
+#ifdef Q_OS_MAC
+ QTest::newRow("swedish1") << QString("sv_SE.ISO8859-1") << QString("\xe5") << QString("\xe4") << -1;
+ QTest::newRow("swedish2") << QString("sv_SE.ISO8859-1") << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("swedish3") << QString("sv_SE.ISO8859-1") << QString("\xe5") << QString("\xf6") << -1;
+ QTest::newRow("swedish4") << QString("sv_SE.ISO8859-1") << QString("z") << QString("\xe5") << -1;
+#elif defined(Q_OS_WIN)
+ QTest::newRow("swedish1") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("\xe5") << QString("\xe4") << -1;
+ QTest::newRow("swedish2") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("swedish3") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("\xe5") << QString("\xf6") << -1;
+ QTest::newRow("swedish4") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("z") << QString("\xe5") << -1;
+#else
+ QTest::newRow("swedish1") << QString("sv_SE") << QString("\xe5") << QString("\xe4") << -1;
+ QTest::newRow("swedish2") << QString("sv_SE") << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("swedish3") << QString("sv_SE") << QString("\xe5") << QString("\xf6") << -1;
+ QTest::newRow("swedish4") << QString("sv_SE") << QString("z") << QString("\xe5") << -1;
+#endif
+
+#if 0
+ /*
+ In Norwegian, ae (E6) comes before o with stroke (D8), which
+ comes before a with ring above (E5).
+ */
+ QTest::newRow("norwegian1") << QString("no_NO") << QString("\xe6") << QString("\xd8") << -1;
+ QTest::newRow("norwegian2") << QString("no_NO") << QString("\xd8") << QString("\xe5") << -1;
+ QTest::newRow("norwegian3") << QString("no_NO") << QString("\xe6") << QString("\xe5") << -1;
+#endif
+
+ /*
+ In German, z comes *after* a with diaresis (E4),
+ which comes before o diaresis (F6).
+ */
+#ifdef Q_OS_MAC
+ QTest::newRow("german1") << QString("de_DE.ISO8859-1") << QString("z") << QString("\xe4") << 1;
+ QTest::newRow("german2") << QString("de_DE.ISO8859-1") << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("german3") << QString("de_DE.ISO8859-1") << QString("z") << QString("\xf6") << 1;
+#elif defined(Q_OS_WIN)
+ QTest::newRow("german1") << MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) << QString("z") << QString("\xe4") << 1;
+ QTest::newRow("german2") << MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("german3") << MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) << QString("z") << QString("\xf6") << 1;
+#else
+ QTest::newRow("german1") << QString("de_DE") << QString("z") << QString("\xe4") << 1;
+ QTest::newRow("german2") << QString("de_DE") << QString("\xe4") << QString("\xf6") << -1;
+ QTest::newRow("german3") << QString("de_DE") << QString("z") << QString("\xf6") << 1;
+#endif
+}
+
+void tst_QString::localeAwareCompare()
+{
+#ifdef Q_OS_WIN
+# ifndef Q_OS_WINCE
+ QSKIP("On others than Win CE, we cannot set the system or user locale.", SkipAll);
+# endif
+ QFETCH(ulong, locale);
+#else
+ QFETCH(QString, locale);
+#endif
+ QFETCH(QString, s1);
+ QFETCH(QString, s2);
+ QFETCH(int, result);
+
+ QStringRef r1(&s1, 0, s1.length());
+ QStringRef r2(&s2, 0, s2.length());
+
+#ifdef Q_OS_WIN
+# if defined(Q_OS_WINCE)
+ DWORD oldLcid = GetUserDefaultLCID();
+ SetUserDefaultLCID(locale);
+
+ QCOMPARE(locale, GetUserDefaultLCID());
+# else
+ DWORD oldLcid = GetThreadLocale();
+ SetThreadLocale(locale);
+
+ QCOMPARE(locale, GetThreadLocale());
+# endif
+
+#elif defined (Q_WS_MAC)
+ QSKIP("Setting the locale is not supported on OS X (you can set the C locale, but that won't affect CFStringCompare which is used to compare strings)", SkipAll);
+#else
+ if (!locale.isEmpty()) {
+ const char *newLocale = setlocale(LC_ALL, locale.toLatin1());
+ if (!newLocale) {
+ setlocale(LC_ALL, "");
+ QSKIP("Please install the proper locale on this machine to test properly", SkipSingle);
+ return;
+ }
+ }
+#endif
+
+ int testres = QString::localeAwareCompare(s1, s2);
+ if (result < 0) {
+ QVERIFY(testres < 0);
+ } else if (result > 0) {
+ QVERIFY(testres > 0);
+ } else {
+ QVERIFY(testres == 0);
+ }
+
+ testres = QString::localeAwareCompare(s2, s1);
+ if (result > 0) {
+ QVERIFY(testres < 0);
+ } else if (result < 0) {
+ QVERIFY(testres > 0);
+ } else {
+ QVERIFY(testres == 0);
+ }
+
+ testres = QString::localeAwareCompare(s1, r2);
+ if (result < 0) {
+ QVERIFY(testres < 0);
+ } else if (result > 0) {
+ QVERIFY(testres > 0);
+ } else {
+ QVERIFY(testres == 0);
+ }
+
+ testres = QStringRef::localeAwareCompare(r1, r2);
+ if (result < 0) {
+ QVERIFY(testres < 0);
+ } else if (result > 0) {
+ QVERIFY(testres > 0);
+ } else {
+ QVERIFY(testres == 0);
+ }
+
+ testres = QStringRef::localeAwareCompare(r2, r1);
+ if (result > 0) {
+ QVERIFY(testres < 0);
+ } else if (result < 0) {
+ QVERIFY(testres > 0);
+ } else {
+ QVERIFY(testres == 0);
+ }
+
+#ifdef Q_OS_WIN
+# if defined(Q_OS_WINCE)
+ SetUserDefaultLCID(oldLcid);
+# else
+ SetThreadLocale(oldLcid);
+# endif
+
+#else
+ if (!locale.isEmpty())
+ setlocale(LC_ALL, "");
+#endif
+}
+
+void tst_QString::split_data()
+{
+ QTest::addColumn<QString>("str");
+ QTest::addColumn<QString>("sep");
+ QTest::addColumn<QStringList>("result");
+
+ QTest::newRow("1") << "a,b,c" << "," << (QStringList() << "a" << "b" << "c");
+ QTest::newRow("2") << QString("-rw-r--r-- 1 0 0 519240 Jul 9 2002 bigfile")
+ << " "
+ << (QStringList() << "-rw-r--r--" << "" << "1" << "0" << "" << "0" << ""
+ << "519240" << "Jul" << "" << "9" << "" << "2002" << "bigfile");
+ QTest::newRow("one-empty") << "" << " " << (QStringList() << "");
+ QTest::newRow("two-empty") << " " << " " << (QStringList() << "" << "");
+ QTest::newRow("three-empty") << " " << " " << (QStringList() << "" << "" << "");
+
+ QTest::newRow("all-empty") << "" << "" << (QStringList() << "" << "");
+ QTest::newRow("sep-empty") << "abc" << "" << (QStringList() << "" << "a" << "b" << "c" << "");
+}
+
+void tst_QString::split()
+{
+ QFETCH(QString, str);
+ QFETCH(QString, sep);
+ QFETCH(QStringList, result);
+
+ QRegExp rx = QRegExp(QRegExp::escape(sep));
+
+ QStringList list;
+
+ list = str.split(sep);
+ QVERIFY(list == result);
+ list = str.split(rx);
+ QVERIFY(list == result);
+ if (sep.size() == 1) {
+ list = str.split(sep.at(0));
+ QVERIFY(list == result);
+ }
+
+ list = str.split(sep, QString::KeepEmptyParts);
+ QVERIFY(list == result);
+ list = str.split(rx, QString::KeepEmptyParts);
+ QVERIFY(list == result);
+ if (sep.size() == 1) {
+ list = str.split(sep.at(0), QString::KeepEmptyParts);
+ QVERIFY(list == result);
+ }
+
+ result.removeAll("");
+ list = str.split(sep, QString::SkipEmptyParts);
+ QVERIFY(list == result);
+ list = str.split(rx, QString::SkipEmptyParts);
+ QVERIFY(list == result);
+ if (sep.size() == 1) {
+ list = str.split(sep.at(0), QString::SkipEmptyParts);
+ QVERIFY(list == result);
+ }
+}
+
+void tst_QString::split_regexp()
+{
+ QString str1 = "Some text\n\twith strange whitespace.";
+ QStringList list1 = str1.split(QRegExp("\\s+"));
+ QStringList result1;
+ result1 << "Some" << "text" << "with" << "strange" << "whitespace.";
+ QVERIFY(list1 == result1);
+ list1 = str1.split(QRegExp("\\s"), QString::SkipEmptyParts);
+ QVERIFY(list1 == result1);
+
+ QString str2 = "This time, a normal English sentence.";
+ QStringList list2 = str2.split(QRegExp("\\W+"));
+ QStringList result2;
+ result2 << "This" << "time" << "a" << "normal" << "English" << "sentence" << "";
+ QVERIFY(list2 == result2);
+ list2 = str2.split(QRegExp("\\W"), QString::SkipEmptyParts);
+ result2.removeAll(QString());
+ QVERIFY(list2 == result2);
+
+ QString str3 = "Now: this sentence fragment.";
+ QStringList list3 = str3.split(QRegExp("\\b"));
+ QStringList result3;
+ result3 << "" << "Now" << ": " << "this" << " " << "sentence" << " " << "fragment" << ".";
+ QVERIFY(list3 == result3);
+ list3 = str3.split(QRegExp("\\b"), QString::SkipEmptyParts);
+ result3.removeAll(QString());
+ QVERIFY(list3 == result3);
+}
+
+void tst_QString::fromUtf16_data()
+{
+ QTest::addColumn<QString>("ucs2");
+ QTest::addColumn<QString>("res");
+ QTest::addColumn<int>("len");
+
+ QTest::newRow("str0") << QString("abcdefgh") << QString("abcdefgh") << -1;
+ QTest::newRow("str0-len") << QString("abcdefgh") << QString("abc") << 3;
+}
+
+void tst_QString::fromUtf16()
+{
+ QFETCH(QString, ucs2);
+ QFETCH(QString, res);
+ QFETCH(int, len);
+
+ QCOMPARE(QString::fromUtf16(ucs2.utf16(), len), res);
+}
+
+
+void tst_QString::latin1String()
+{
+ QString s("Hello");
+
+ QVERIFY(s == QLatin1String("Hello"));
+ QVERIFY(s != QLatin1String("Hello World"));
+ QVERIFY(s < QLatin1String("Helloa"));
+ QVERIFY(!(s > QLatin1String("Helloa")));
+ QVERIFY(s > QLatin1String("Helln"));
+ QVERIFY(s > QLatin1String("Hell"));
+ QVERIFY(!(s < QLatin1String("Helln")));
+ QVERIFY(!(s < QLatin1String("Hell")));
+}
+
+void tst_QString::nanAndInf()
+{
+ bool ok;
+ double d;
+
+#define CHECK_DOUBLE(str, expected_ok, expected_inf) \
+ d = QString(str).toDouble(&ok); \
+ QVERIFY(ok == expected_ok); \
+ QVERIFY((d == INFINITY) == expected_inf);
+
+ CHECK_DOUBLE("inf", true, true)
+ CHECK_DOUBLE("INF", true, true)
+ CHECK_DOUBLE("inf ", true, true)
+ CHECK_DOUBLE("+inf", true, true)
+ CHECK_DOUBLE("\t +INF", true, true)
+ CHECK_DOUBLE("\t INF", true, true)
+ CHECK_DOUBLE("inF ", true, true)
+ CHECK_DOUBLE("+iNf", true, true)
+ CHECK_DOUBLE("INFe-10", false, false)
+ CHECK_DOUBLE("0xINF", false, false)
+ CHECK_DOUBLE("- INF", false, false)
+ CHECK_DOUBLE("+ INF", false, false)
+ CHECK_DOUBLE("-- INF", false, false)
+ CHECK_DOUBLE("inf0", false, false)
+ CHECK_DOUBLE("--INF", false, false)
+ CHECK_DOUBLE("++INF", false, false)
+ CHECK_DOUBLE("INF++", false, false)
+ CHECK_DOUBLE("INF--", false, false)
+ CHECK_DOUBLE("INF +", false, false)
+ CHECK_DOUBLE("INF -", false, false)
+ CHECK_DOUBLE("0INF", false, false)
+#undef CHECK_INF
+
+#define CHECK_NAN(str, expected_ok, expected_nan) \
+ d = QString(str).toDouble(&ok); \
+ QVERIFY(ok == expected_ok); \
+ QVERIFY((bool)isnan(d) == expected_nan); \
+
+ CHECK_NAN("nan", true, true)
+ CHECK_NAN("NAN", true, true)
+ CHECK_NAN("nan ", true, true)
+ CHECK_NAN("\t NAN", true, true)
+ CHECK_NAN("\t NAN ", true, true)
+ CHECK_NAN("-nan", false, false)
+ CHECK_NAN("+NAN", false, false)
+ CHECK_NAN("NaN", true, true)
+ CHECK_NAN("nAn", true, true)
+ CHECK_NAN("NANe-10", false, false)
+ CHECK_NAN("0xNAN", false, false)
+ CHECK_NAN("0NAN", false, false)
+#undef CHECK_NAN
+
+ d = QString("-INF").toDouble(&ok);
+ QVERIFY(ok);
+ QVERIFY(d == -INFINITY);
+
+ long l;
+ l = QString("INF").toLong(&ok);
+ QVERIFY(!ok);
+
+ l = QString("INF").toLong(&ok, 36);
+ QVERIFY(ok);
+
+ l = QString("INF0").toLong(&ok, 36);
+ QVERIFY(ok);
+
+ l = QString("0INF0").toLong(&ok, 36);
+ QVERIFY(ok);
+}
+
+void tst_QString::arg_fillChar_data()
+{
+ QTest::addColumn<QString>("pattern");
+ QTest::addColumn<QList<QVariant> >("replaceValues");
+ QTest::addColumn<IntList>("widths");
+ QTest::addColumn<QString>("fillChars");
+ QTest::addColumn<QString>("expected");
+
+ QList<QVariant> replaceValues;
+ IntList widths;
+ QString fillChars;
+
+ replaceValues << QVariant((int)5) << QVariant(QString("f")) << QVariant((int)0);
+ widths << 3 << 2 << 5;
+ QTest::newRow("str0") << QString("%1%2%3") << replaceValues << widths << QString("abc") << QString("aa5bfcccc0");
+
+ replaceValues.clear();
+ widths.clear();
+ replaceValues << QVariant((int)5.5) << QVariant(QString("foo")) << QVariant((qulonglong)INT_MAX);
+ widths << 10 << 2 << 5;
+ QTest::newRow("str1") << QString("%3.%1.%3.%2") << replaceValues << widths << QString("0 c")
+ << QString("2147483647.0000000005.2147483647.foo");
+
+ replaceValues.clear();
+ widths.clear();
+ replaceValues << QVariant(QString("fisk"));
+ widths << 100;
+ QTest::newRow("str2") << QString("%9 og poteter") << replaceValues << widths << QString("f")
+ << QString("fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffisk og poteter");
+}
+
+void tst_QString::arg_fillChar()
+{
+ static const int base = 10;
+ static const char fmt = 'g';
+ static const int prec = -1;
+
+ QFETCH(QString, pattern);
+ QFETCH(QList<QVariant>, replaceValues);
+ QFETCH(IntList, widths);
+ QFETCH(QString, fillChars);
+ QFETCH(QString, expected);
+ QCOMPARE(replaceValues.count(), fillChars.count());
+ QCOMPARE(replaceValues.count(), widths.count());
+
+ QString actual = pattern;
+ for (int i=0; i<replaceValues.count(); ++i) {
+ const QVariant &var = replaceValues.at(i);
+ const int width = widths.at(i);
+ const QChar &fillChar = fillChars.at(i);
+ switch (var.type()) {
+ case QVariant::String: actual = actual.arg(var.toString(), width, fillChar); break;
+ case QVariant::Int: actual = actual.arg(var.toInt(), width, base, fillChar); break;
+ case QVariant::UInt: actual = actual.arg(var.toUInt(), width, base, fillChar); break;
+ case QVariant::Double: actual = actual.arg(var.toDouble(), width, fmt, prec, fillChar); break;
+ case QVariant::LongLong: actual = actual.arg(var.toLongLong(), width, base, fillChar); break;
+ case QVariant::ULongLong: actual = actual.arg(var.toULongLong(), width, base, fillChar); break;
+ default: QVERIFY(0); break;
+ }
+ }
+
+ QCOMPARE(actual, expected);
+}
+
+static inline int sign(int x)
+{
+ return x == 0 ? 0 : (x < 0 ? -1 : 1);
+}
+
+void tst_QString::compare_data()
+{
+ QTest::addColumn<QString>("s1");
+ QTest::addColumn<QString>("s2");
+ QTest::addColumn<int>("csr"); // case sensitive result
+ QTest::addColumn<int>("cir"); // case insensitive result
+
+
+ // null strings
+ QTest::newRow("data0") << QString("") << QString("") << 0 << 0;
+ QTest::newRow("data1") << QString("a") << QString("") << 1 << 1;
+ QTest::newRow("data2") << QString("") << QString("a") << -1 << -1;
+
+ // equal length
+ QTest::newRow("data3") << QString("abc") << QString("abc") << 0 << 0;
+ QTest::newRow("data4") << QString("abC") << QString("abc") << -1 << 0;
+ QTest::newRow("data5") << QString("abc") << QString("abC") << 1 << 0;
+
+ // different length
+ QTest::newRow("data6") << QString("abcdef") << QString("abc") << 1 << 1;
+ QTest::newRow("data6") << QString("abCdef") << QString("abc") << -1 << 1;
+ QTest::newRow("data7") << QString("abc") << QString("abcdef") << -1 << -1;
+
+ QString upper;
+ upper += QChar(QChar::highSurrogate(0x10400));
+ upper += QChar(QChar::lowSurrogate(0x10400));
+ QString lower;
+ lower += QChar(QChar::highSurrogate(0x10428));
+ lower += QChar(QChar::lowSurrogate(0x10428));
+ QTest::newRow("data8") << upper << lower << -1 << 0;
+
+ // embedded nulls
+ // These dont work as of now. Its OK that these dont work since \0 is not a valid unicode
+ /*QTest::newRow("data9") << QString(QByteArray("\0", 1)) << QString(QByteArray("\0", 1)) << 0 << 0;
+ QTest::newRow("data10") << QString(QByteArray("\0", 1)) << QString("") << 1 << 1;
+ QTest::newRow("data11") << QString("") << QString(QByteArray("\0", 1)) << -1 << -1;
+ QTest::newRow("data12") << QString("ab\0c") << QString(QByteArray("ab\0c", 4)) << 0 << 0;
+ QTest::newRow("data13") << QString(QByteArray("ab\0c", 4)) << QString("abc") << -1 << -1;
+ QTest::newRow("data14") << QString("abc") << QString(QByteArray("ab\0c", 4)) << 1 << 1;*/
+}
+
+static bool isLatin(const QString &s)
+{
+ for (int i = 0; i < s.length(); ++i)
+ if (s.at(i).unicode() > 0xff)
+ return false;
+ return true;
+}
+
+void tst_QString::compare()
+{
+ QFETCH(QString, s1);
+ QFETCH(QString, s2);
+ QFETCH(int, csr);
+ QFETCH(int, cir);
+
+ QStringRef r1(&s1, 0, s1.length());
+ QStringRef r2(&s2, 0, s2.length());
+
+ QCOMPARE(sign(QString::compare(s1, s2)), csr);
+ QCOMPARE(sign(QStringRef::compare(r1, r2)), csr);
+ QCOMPARE(sign(s1.compare(s2)), csr);
+ QCOMPARE(sign(s1.compare(r2)), csr);
+ QCOMPARE(sign(r1.compare(r2)), csr);
+
+ QCOMPARE(sign(s1.compare(s2, Qt::CaseSensitive)), csr);
+ QCOMPARE(sign(s1.compare(s2, Qt::CaseInsensitive)), cir);
+ QCOMPARE(sign(s1.compare(r2, Qt::CaseSensitive)), csr);
+ QCOMPARE(sign(s1.compare(r2, Qt::CaseInsensitive)), cir);
+ QCOMPARE(sign(r1.compare(r2, Qt::CaseSensitive)), csr);
+ QCOMPARE(sign(r1.compare(r2, Qt::CaseInsensitive)), cir);
+
+ QCOMPARE(sign(QString::compare(s1, s2, Qt::CaseSensitive)), csr);
+ QCOMPARE(sign(QString::compare(s1, s2, Qt::CaseInsensitive)), cir);
+ QCOMPARE(sign(QString::compare(s1, r2, Qt::CaseSensitive)), csr);
+ QCOMPARE(sign(QString::compare(s1, r2, Qt::CaseInsensitive)), cir);
+ QCOMPARE(sign(QStringRef::compare(r1, r2, Qt::CaseSensitive)), csr);
+ QCOMPARE(sign(QStringRef::compare(r1, r2, Qt::CaseInsensitive)), cir);
+
+ if (!cir) {
+ QCOMPARE(s1.toCaseFolded(), s2.toCaseFolded());
+ }
+
+ if (isLatin(s2)) {
+ QCOMPARE(sign(QString::compare(s1, QLatin1String(s2.toLatin1()))), csr);
+ QCOMPARE(sign(QString::compare(s1, QLatin1String(s2.toLatin1()), Qt::CaseInsensitive)), cir);
+ QCOMPARE(sign(QStringRef::compare(r1, QLatin1String(s2.toLatin1()))), csr);
+ QCOMPARE(sign(QStringRef::compare(r1, QLatin1String(s2.toLatin1()), Qt::CaseInsensitive)), cir);
+ }
+
+ if (isLatin(s1)) {
+ QCOMPARE(sign(QString::compare(QLatin1String(s1.toLatin1()), s2)), csr);
+ QCOMPARE(sign(QString::compare(QLatin1String(s1.toLatin1()), s2, Qt::CaseInsensitive)), cir);
+ }
+}
+
+void tst_QString::resizeAfterFromRawData()
+{
+ QString buffer("hello world");
+
+ QString array = QString::fromRawData(buffer.constData(), buffer.size());
+ QVERIFY(array.constData() == buffer.constData());
+ array.resize(5);
+ QVERIFY(array.constData() == buffer.constData());
+}
+
+void tst_QString::resizeAfterReserve()
+{
+
+ QString s;
+ s.reserve(100);
+
+ s += "hello world";
+
+ // resize should not affect capacity
+ s.resize(s.size());
+ QVERIFY(s.capacity() == 100);
+
+ // but squeeze does
+ s.squeeze();
+ QVERIFY(s.capacity() == s.size());
+
+ // clear does too
+ s.clear();
+ QVERIFY(s.capacity() == 0);
+
+ // test resize(0) border case
+ s.reserve(100);
+ s += "hello world";
+ s.resize(0);
+ QVERIFY(s.capacity() == 100);
+}
+
+void tst_QString::resizeWithNegative() const
+{
+ {
+ QString string(QLatin1String("input"));
+ string.resize(-1);
+ QCOMPARE(string, QString());
+ }
+
+ {
+ QString string(QLatin1String("input"));
+ string.resize(-9099);
+ QCOMPARE(string, QString());
+ }
+
+ {
+ /* Example code from customer. */
+ QString s(QLatin1String("hola"));
+ s.reserve(1);
+ s.resize(-1);
+ QCOMPARE(s, QString());
+ }
+}
+
+void tst_QString::truncateWithNegative() const
+{
+ {
+ QString string(QLatin1String("input"));
+ string.truncate(-1);
+ QCOMPARE(string, QString());
+ }
+
+ {
+ QString string(QLatin1String("input"));
+ string.truncate(-9099);
+ QCOMPARE(string, QString());
+ }
+
+ {
+ /* Example code from customer. */
+ QString test(QLatin1String("c"));
+
+ test.replace(QRegExp(QLatin1String("c")), QLatin1String("z"));
+ test.truncate(-1);
+ QCOMPARE(test, QString());
+ }
+}
+
+void tst_QString::QCharRefMutableUnicode() const
+{
+ QString str;
+ str.resize(3);
+ str[0].unicode() = 115;
+ str[1].unicode() = 116;
+ str[2].unicode() = 114;
+
+ QCOMPARE(str, QString::fromLatin1("str"));
+}
+
+void tst_QString::QCharRefDetaching() const
+{
+ {
+ QString str = QString::fromLatin1("str");
+ QString copy;
+ copy[0] = QLatin1Char('S');
+
+ QCOMPARE(str, QString::fromLatin1("str"));
+ }
+
+ {
+ ushort buf[] = { 's', 't', 'r' };
+ QString str = QString::fromRawData((const QChar *)buf, 3);
+ str[0] = QLatin1Char('S');
+
+ QCOMPARE(buf[0], ushort('s'));
+ }
+
+ {
+ static const ushort buf[] = { 's', 't', 'r' };
+ QString str = QString::fromRawData((const QChar *)buf, 3);
+
+ // this causes a crash in most systems if the detaching doesn't work
+ str[0] = QLatin1Char('S');
+
+ QCOMPARE(buf[0], ushort('s'));
+ }
+}
+
+void tst_QString::sprintfZU() const
+{
+ {
+ QString string;
+ size_t s = 6;
+ string.sprintf("%zu", s);
+ QCOMPARE(string, QString::fromLatin1("6"));
+ }
+
+ {
+ QString string;
+ string.sprintf("%s\n", "foo");
+ QCOMPARE(string, QString::fromLatin1("foo\n"));
+ }
+
+ {
+ /* This code crashed. I don't know how to reduce it further. In other words,
+ * both %zu and %s needs to be present. */
+ size_t s = 6;
+ QString string;
+ string.sprintf("%zu%s", s, "foo");
+ QCOMPARE(string, QString::fromLatin1("6foo"));
+ }
+
+ {
+ size_t s = 6;
+ QString string;
+ string.sprintf("%zu %s\n", s, "foo");
+ QCOMPARE(string, QString::fromLatin1("6 foo\n"));
+ }
+}
+
+void tst_QString::repeatedSignature() const
+{
+ /* repated() should be a const member. */
+ const QString string;
+ string.repeated(3);
+}
+
+void tst_QString::repeated() const
+{
+ QFETCH(QString, string);
+ QFETCH(QString, expected);
+ QFETCH(int, count);
+
+ QCOMPARE(string.repeated(count), expected);
+}
+
+void tst_QString::repeated_data() const
+{
+ QTest::addColumn<QString>("string" );
+ QTest::addColumn<QString>("expected" );
+ QTest::addColumn<int>("count" );
+
+ /* Empty strings. */
+ QTest::newRow("")
+ << QString()
+ << QString()
+ << 0;
+
+ QTest::newRow("")
+ << QString()
+ << QString()
+ << -1004;
+
+ QTest::newRow("")
+ << QString()
+ << QString()
+ << 1;
+
+ QTest::newRow("")
+ << QString()
+ << QString()
+ << 5;
+
+ /* On simple string. */
+ QTest::newRow("")
+ << QString(QLatin1String("abc"))
+ << QString()
+ << -1004;
+
+ QTest::newRow("")
+ << QString(QLatin1String("abc"))
+ << QString()
+ << -1;
+
+ QTest::newRow("")
+ << QString(QLatin1String("abc"))
+ << QString()
+ << 0;
+
+ QTest::newRow("")
+ << QString(QLatin1String("abc"))
+ << QString(QLatin1String("abc"))
+ << 1;
+
+ QTest::newRow("")
+ << QString(QLatin1String("abc"))
+ << QString(QLatin1String("abcabc"))
+ << 2;
+
+ QTest::newRow("")
+ << QString(QLatin1String("abc"))
+ << QString(QLatin1String("abcabcabc"))
+ << 3;
+
+ QTest::newRow("")
+ << QString(QLatin1String("abc"))
+ << QString(QLatin1String("abcabcabcabc"))
+ << 4;
+}
+
+QTEST_APPLESS_MAIN(tst_QString)
+
+#include "tst_qstring.moc"