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/****************************************************************************
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**
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtTest module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QTESTCASE_H
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#define QTESTCASE_H
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#include <QtTest/qtest_global.h>
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#include <QtCore/qnamespace.h>
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#include <QtCore/qmetatype.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Test)
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#define QVERIFY(statement) \
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do {\
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if (!QTest::qVerify((statement), #statement, "", __FILE__, __LINE__))\
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return;\
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} while (0)
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#define QFAIL(message) \
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do {\
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QTest::qFail(message, __FILE__, __LINE__);\
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return;\
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} while (0)
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#define QVERIFY2(statement, description) \
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do {\
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if (statement) {\
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if (!QTest::qVerify(true, #statement, (description), __FILE__, __LINE__))\
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return;\
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} else {\
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if (!QTest::qVerify(false, #statement, (description), __FILE__, __LINE__))\
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return;\
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}\
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} while (0)
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#define QCOMPARE(actual, expected) \
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do {\
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if (!QTest::qCompare(actual, expected, #actual, #expected, __FILE__, __LINE__))\
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return;\
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} while (0)
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#define QSKIP(statement, mode) \
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do {\
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QTest::qSkip(statement, QTest::mode, __FILE__, __LINE__);\
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return;\
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} while (0)
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#define QEXPECT_FAIL(dataIndex, comment, mode)\
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do {\
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if (!QTest::qExpectFail(dataIndex, comment, QTest::mode, __FILE__, __LINE__))\
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return;\
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} while (0)
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#define QFETCH(type, name)\
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type name = *static_cast<type *>(QTest::qData(#name, ::qMetaTypeId<type >()))
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#define QFETCH_GLOBAL(type, name)\
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type name = *static_cast<type *>(QTest::qGlobalData(#name, ::qMetaTypeId<type >()))
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#define DEPENDS_ON(funcName)
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#define QTEST(actual, testElement)\
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do {\
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if (!QTest::qTest(actual, testElement, #actual, #testElement, __FILE__, __LINE__))\
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return;\
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} while (0)
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#define QWARN(msg)\
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QTest::qWarn(msg)
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class QObject;
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class QTestData;
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#define QTEST_COMPARE_DECL(KLASS)\
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template<> Q_TESTLIB_EXPORT char *toString<KLASS >(const KLASS &);
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namespace QTest
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{
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template <typename T>
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inline char *toString(const T &)
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{
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return 0;
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}
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Q_TESTLIB_EXPORT char *toHexRepresentation(const char *ba, int length);
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Q_TESTLIB_EXPORT char *toString(const char *);
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Q_TESTLIB_EXPORT char *toString(const void *);
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Q_TESTLIB_EXPORT int qExec(QObject *testObject, int argc = 0, char **argv = 0);
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Q_TESTLIB_EXPORT int qExec(QObject *testObject, const QStringList &arguments);
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Q_TESTLIB_EXPORT bool qVerify(bool statement, const char *statementStr, const char *description,
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const char *file, int line);
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Q_TESTLIB_EXPORT void qFail(const char *statementStr, const char *file, int line);
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Q_TESTLIB_EXPORT void qSkip(const char *message, SkipMode mode, const char *file, int line);
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Q_TESTLIB_EXPORT bool qExpectFail(const char *dataIndex, const char *comment, TestFailMode mode,
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const char *file, int line);
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Q_TESTLIB_EXPORT void qWarn(const char *message);
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Q_TESTLIB_EXPORT void ignoreMessage(QtMsgType type, const char *message);
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Q_TESTLIB_EXPORT void *qData(const char *tagName, int typeId);
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Q_TESTLIB_EXPORT void *qGlobalData(const char *tagName, int typeId);
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Q_TESTLIB_EXPORT void *qElementData(const char *elementName, int metaTypeId);
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Q_TESTLIB_EXPORT QObject *testObject();
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Q_TESTLIB_EXPORT const char *currentTestFunction();
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Q_TESTLIB_EXPORT const char *currentDataTag();
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Q_TESTLIB_EXPORT bool currentTestFailed();
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Q_TESTLIB_EXPORT Qt::Key asciiToKey(char ascii);
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Q_TESTLIB_EXPORT char keyToAscii(Qt::Key key);
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Q_TESTLIB_EXPORT bool compare_helper(bool success, const char *msg, const char *file,
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int line);
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Q_TESTLIB_EXPORT bool compare_helper(bool success, const char *msg, char *val1, char *val2,
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const char *expected, const char *actual,
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const char *file, int line);
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Q_TESTLIB_EXPORT void qSleep(int ms);
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Q_TESTLIB_EXPORT void addColumnInternal(int id, const char *name);
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template <typename T>
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inline void addColumn(const char *name, T * = 0)
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{
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addColumnInternal(qMetaTypeId<T>(), name);
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}
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Q_TESTLIB_EXPORT QTestData &newRow(const char *dataTag);
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template <typename T>
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inline bool qCompare(T const &t1, T const &t2, const char *actual, const char *expected,
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const char *file, int line)
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{
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return (t1 == t2)
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? compare_helper(true, "COMPARE()", file, line)
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: compare_helper(false, "Compared values are not the same",
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toString<T>(t1), toString<T>(t2), actual, expected, file, line);
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}
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template <>
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Q_TESTLIB_EXPORT bool qCompare<float>(float const &t1, float const &t2,
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const char *actual, const char *expected, const char *file, int line);
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template <>
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Q_TESTLIB_EXPORT bool qCompare<double>(double const &t1, double const &t2,
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const char *actual, const char *expected, const char *file, int line);
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inline bool compare_ptr_helper(const void *t1, const void *t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return (t1 == t2)
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? compare_helper(true, "COMPARE()", file, line)
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: compare_helper(false, "Compared pointers are not the same",
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toString(t1), toString(t2), actual, expected, file, line);
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}
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Q_TESTLIB_EXPORT bool compare_string_helper(const char *t1, const char *t2, const char *actual,
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const char *expected, const char *file, int line);
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#ifndef qdoc
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QTEST_COMPARE_DECL(short)
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QTEST_COMPARE_DECL(ushort)
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QTEST_COMPARE_DECL(int)
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QTEST_COMPARE_DECL(uint)
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QTEST_COMPARE_DECL(long)
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QTEST_COMPARE_DECL(ulong)
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QTEST_COMPARE_DECL(qint64)
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QTEST_COMPARE_DECL(quint64)
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QTEST_COMPARE_DECL(float)
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QTEST_COMPARE_DECL(double)
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QTEST_COMPARE_DECL(char)
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QTEST_COMPARE_DECL(bool)
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#endif
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#ifndef QTEST_NO_SPECIALIZATIONS
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template <typename T1, typename T2>
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bool qCompare(T1 const &, T2 const &, const char *, const char *, const char *, int);
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#if defined(QT_COORD_TYPE) && (defined(QT_ARCH_ARM) || defined(QT_NO_FPU) || defined(QT_ARCH_WINDOWSCE))
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template <>
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inline bool qCompare<qreal, float>(qreal const &t1, float const &t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return qCompare<qreal>(t1, qreal(t2), actual, expected, file, line);
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}
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template <>
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inline bool qCompare<float, qreal>(float const &t1, qreal const &t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return qCompare<qreal>(qreal(t1), t2, actual, expected, file, line);
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}
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#elif defined(QT_COORD_TYPE) || defined(QT_ARCH_ARM) || defined(QT_NO_FPU) || defined(QT_ARCH_WINDOWSCE) || defined(QT_ARCH_SYMBIAN)
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template <>
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inline bool qCompare<qreal, double>(qreal const &t1, double const &t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return qCompare<float>(float(t1), float(t2), actual, expected, file, line);
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}
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template <>
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inline bool qCompare<double, qreal>(double const &t1, qreal const &t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return qCompare<float>(float(t1), float(t2), actual, expected, file, line);
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}
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#endif
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template <typename T>
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inline bool qCompare(const T *t1, const T *t2, const char *actual, const char *expected,
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const char *file, int line)
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{
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return compare_ptr_helper(t1, t2, actual, expected, file, line);
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}
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template <typename T>
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inline bool qCompare(T *t1, T *t2, const char *actual, const char *expected,
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const char *file, int line)
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{
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return compare_ptr_helper(t1, t2, actual, expected, file, line);
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}
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template <typename T1, typename T2>
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inline bool qCompare(const T1 *t1, const T2 *t2, const char *actual, const char *expected,
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const char *file, int line)
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{
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return compare_ptr_helper(t1, static_cast<const T1 *>(t2), actual, expected, file, line);
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}
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template <typename T1, typename T2>
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inline bool qCompare(T1 *t1, T2 *t2, const char *actual, const char *expected,
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const char *file, int line)
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{
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return compare_ptr_helper(const_cast<const T1 *>(t1),
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static_cast<const T1 *>(const_cast<const T2 *>(t2)), actual, expected, file, line);
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}
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template<>
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inline bool qCompare<char>(const char *t1, const char *t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return compare_string_helper(t1, t2, actual, expected, file, line);
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}
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template<>
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inline bool qCompare<char>(char *t1, char *t2, const char *actual, const char *expected,
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const char *file, int line)
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{
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return compare_string_helper(t1, t2, actual, expected, file, line);
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}
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#else /* QTEST_NO_SPECIALIZATIONS */
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// In Symbian we have QTEST_NO_SPECIALIZATIONS defined, but still float related specialization
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// should be used. If QTEST_NO_SPECIALIZATIONS is enabled we get ambiguous overload errors.
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#if defined(QT_ARCH_SYMBIAN)
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template <typename T1, typename T2>
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bool qCompare(T1 const &, T2 const &, const char *, const char *, const char *, int);
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template <>
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inline bool qCompare<qreal, double>(qreal const &t1, double const &t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return qCompare<float>(float(t1), float(t2), actual, expected, file, line);
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}
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template <>
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inline bool qCompare<double, qreal>(double const &t1, qreal const &t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return qCompare<float>(float(t1), float(t2), actual, expected, file, line);
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}
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#endif
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inline bool qCompare(const char *t1, const char *t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return compare_string_helper(t1, t2, actual, expected, file, line);
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}
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inline bool qCompare(char *t1, char *t2, const char *actual, const char *expected,
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const char *file, int line)
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{
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return compare_string_helper(t1, t2, actual, expected, file, line);
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}
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#endif
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/* The next two specializations are for MSVC that shows problems with implicit
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conversions
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*/
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#ifndef QTEST_NO_SPECIALIZATIONS
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template<>
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#endif
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inline bool qCompare(char *t1, const char *t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return compare_string_helper(t1, t2, actual, expected, file, line);
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}
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#ifndef QTEST_NO_SPECIALIZATIONS
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template<>
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#endif
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inline bool qCompare(const char *t1, char *t2, const char *actual,
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const char *expected, const char *file, int line)
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{
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return compare_string_helper(t1, t2, actual, expected, file, line);
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}
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// NokiaX86 and RVCT do not like implicitly comparing bool with int
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#ifndef QTEST_NO_SPECIALIZATIONS
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template <>
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#endif
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inline bool qCompare(bool const &t1, int const &t2,
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const char *actual, const char *expected, const char *file, int line)
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{
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return qCompare<int>(int(t1), t2, actual, expected, file, line);
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}
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template <class T>
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inline bool qTest(const T& actual, const char *elementName, const char *actualStr,
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const char *expected, const char *file, int line)
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{
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return qCompare(actual, *static_cast<const T *>(QTest::qElementData(elementName,
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qMetaTypeId<T>())), actualStr, expected, file, line);
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}
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}
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#undef QTEST_COMPARE_DECL
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif
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