LCOV - code coverage report
Current view: top level - home/aheinecke/dev/main/qt5/include/QtTest - qtest.h (source / functions) Hit Total Coverage
Test: coverage.info Lines: 4 4 100.0 %
Date: 2018-11-14 16:53:58 Functions: 2 2 100.0 %

          Line data    Source code
       1             : /****************************************************************************
       2             : **
       3             : ** Copyright (C) 2016 The Qt Company Ltd.
       4             : ** Copyright (C) 2016 Intel Corporation.
       5             : ** Contact: https://www.qt.io/licensing/
       6             : **
       7             : ** This file is part of the QtTest module of the Qt Toolkit.
       8             : **
       9             : ** $QT_BEGIN_LICENSE:LGPL$
      10             : ** Commercial License Usage
      11             : ** Licensees holding valid commercial Qt licenses may use this file in
      12             : ** accordance with the commercial license agreement provided with the
      13             : ** Software or, alternatively, in accordance with the terms contained in
      14             : ** a written agreement between you and The Qt Company. For licensing terms
      15             : ** and conditions see https://www.qt.io/terms-conditions. For further
      16             : ** information use the contact form at https://www.qt.io/contact-us.
      17             : **
      18             : ** GNU Lesser General Public License Usage
      19             : ** Alternatively, this file may be used under the terms of the GNU Lesser
      20             : ** General Public License version 3 as published by the Free Software
      21             : ** Foundation and appearing in the file LICENSE.LGPL3 included in the
      22             : ** packaging of this file. Please review the following information to
      23             : ** ensure the GNU Lesser General Public License version 3 requirements
      24             : ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
      25             : **
      26             : ** GNU General Public License Usage
      27             : ** Alternatively, this file may be used under the terms of the GNU
      28             : ** General Public License version 2.0 or (at your option) the GNU General
      29             : ** Public license version 3 or any later version approved by the KDE Free
      30             : ** Qt Foundation. The licenses are as published by the Free Software
      31             : ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
      32             : ** included in the packaging of this file. Please review the following
      33             : ** information to ensure the GNU General Public License requirements will
      34             : ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
      35             : ** https://www.gnu.org/licenses/gpl-3.0.html.
      36             : **
      37             : ** $QT_END_LICENSE$
      38             : **
      39             : ****************************************************************************/
      40             : 
      41             : #ifndef QTEST_H
      42             : #define QTEST_H
      43             : 
      44             : #include <QtTest/qtest_global.h>
      45             : #include <QtTest/qtestcase.h>
      46             : #include <QtTest/qtestdata.h>
      47             : #include <QtTest/qbenchmark.h>
      48             : 
      49             : #include <QtCore/qbytearray.h>
      50             : #include <QtCore/qstring.h>
      51             : #include <QtCore/qstringlist.h>
      52             : #include <QtCore/qdatetime.h>
      53             : #include <QtCore/qobject.h>
      54             : #include <QtCore/qvariant.h>
      55             : #include <QtCore/qurl.h>
      56             : #include <QtCore/quuid.h>
      57             : 
      58             : #include <QtCore/qpoint.h>
      59             : #include <QtCore/qsize.h>
      60             : #include <QtCore/qrect.h>
      61             : 
      62             : QT_BEGIN_NAMESPACE
      63             : 
      64             : 
      65             : namespace QTest
      66             : {
      67             : 
      68          44 : template <> inline char *toString(const QStringView &str)
      69             : {
      70          44 :     return QTest::toPrettyUnicode(str);
      71             : }
      72             : 
      73          44 : template<> inline char *toString(const QString &str)
      74             : {
      75          44 :     return toString(QStringView(str));
      76             : }
      77             : 
      78             : template<> inline char *toString(const QLatin1String &str)
      79             : {
      80             :     return toString(QString(str));
      81             : }
      82             : 
      83             : template<> inline char *toString(const QByteArray &ba)
      84             : {
      85             :     return QTest::toPrettyCString(ba.constData(), ba.length());
      86             : }
      87             : 
      88             : #ifndef QT_NO_DATESTRING
      89             : template<> inline char *toString(const QTime &time)
      90             : {
      91             :     return time.isValid()
      92             :         ? qstrdup(qPrintable(time.toString(QStringViewLiteral("hh:mm:ss.zzz"))))
      93             :         : qstrdup("Invalid QTime");
      94             : }
      95             : 
      96             : template<> inline char *toString(const QDate &date)
      97             : {
      98             :     return date.isValid()
      99             :         ? qstrdup(qPrintable(date.toString(QStringViewLiteral("yyyy/MM/dd"))))
     100             :         : qstrdup("Invalid QDate");
     101             : }
     102             : 
     103             : template<> inline char *toString(const QDateTime &dateTime)
     104             : {
     105             :     return dateTime.isValid()
     106             :         ? qstrdup(qPrintable(dateTime.toString(QStringViewLiteral("yyyy/MM/dd hh:mm:ss.zzz[t]"))))
     107             :         : qstrdup("Invalid QDateTime");
     108             : }
     109             : #endif // QT_NO_DATESTRING
     110             : 
     111             : template<> inline char *toString(const QChar &c)
     112             : {
     113             :     const ushort uc = c.unicode();
     114             :     if (uc < 128) {
     115             :         char msg[32] = {'\0'};
     116             :         qsnprintf(msg, sizeof(msg), "QChar: '%c' (0x%x)", char(uc), unsigned(uc));
     117             :         return qstrdup(msg);
     118             :     }
     119             :     return qstrdup(qPrintable(QString::fromLatin1("QChar: '%1' (0x%2)").arg(c).arg(QString::number(static_cast<int>(c.unicode()), 16))));
     120             : }
     121             : 
     122             : template<> inline char *toString(const QPoint &p)
     123             : {
     124             :     char msg[128] = {'\0'};
     125             :     qsnprintf(msg, sizeof(msg), "QPoint(%d,%d)", p.x(), p.y());
     126             :     return qstrdup(msg);
     127             : }
     128             : 
     129             : template<> inline char *toString(const QSize &s)
     130             : {
     131             :     char msg[128] = {'\0'};
     132             :     qsnprintf(msg, sizeof(msg), "QSize(%dx%d)", s.width(), s.height());
     133             :     return qstrdup(msg);
     134             : }
     135             : 
     136             : template<> inline char *toString(const QRect &s)
     137             : {
     138             :     char msg[256] = {'\0'};
     139             :     qsnprintf(msg, sizeof(msg), "QRect(%d,%d %dx%d) (bottomright %d,%d)",
     140             :               s.left(), s.top(), s.width(), s.height(), s.right(), s.bottom());
     141             :     return qstrdup(msg);
     142             : }
     143             : 
     144             : template<> inline char *toString(const QPointF &p)
     145             : {
     146             :     char msg[64] = {'\0'};
     147             :     qsnprintf(msg, sizeof(msg), "QPointF(%g,%g)", p.x(), p.y());
     148             :     return qstrdup(msg);
     149             : }
     150             : 
     151             : template<> inline char *toString(const QSizeF &s)
     152             : {
     153             :     char msg[64] = {'\0'};
     154             :     qsnprintf(msg, sizeof(msg), "QSizeF(%gx%g)", s.width(), s.height());
     155             :     return qstrdup(msg);
     156             : }
     157             : 
     158             : template<> inline char *toString(const QRectF &s)
     159             : {
     160             :     char msg[256] = {'\0'};
     161             :     qsnprintf(msg, sizeof(msg), "QRectF(%g,%g %gx%g) (bottomright %g,%g)",
     162             :               s.left(), s.top(), s.width(), s.height(), s.right(), s.bottom());
     163             :     return qstrdup(msg);
     164             : }
     165             : 
     166             : template<> inline char *toString(const QUrl &uri)
     167             : {
     168             :     if (!uri.isValid())
     169             :         return qstrdup(qPrintable(QLatin1String("Invalid URL: ") + uri.errorString()));
     170             :     return qstrdup(uri.toEncoded().constData());
     171             : }
     172             : 
     173             : template <> inline char *toString(const QUuid &uuid)
     174             : {
     175             :     return qstrdup(uuid.toByteArray().constData());
     176             : }
     177             : 
     178             : template<> inline char *toString(const QVariant &v)
     179             : {
     180             :     QByteArray vstring("QVariant(");
     181             :     if (v.isValid()) {
     182             :         QByteArray type(v.typeName());
     183             :         if (type.isEmpty()) {
     184             :             type = QByteArray::number(v.userType());
     185             :         }
     186             :         vstring.append(type);
     187             :         if (!v.isNull()) {
     188             :             vstring.append(',');
     189             :             if (v.canConvert(QVariant::String)) {
     190             :                 vstring.append(v.toString().toLocal8Bit());
     191             :             }
     192             :             else {
     193             :                 vstring.append("<value not representable as string>");
     194             :             }
     195             :         }
     196             :     }
     197             :     vstring.append(')');
     198             : 
     199             :     return qstrdup(vstring.constData());
     200             : }
     201             : 
     202             : template <typename T1, typename T2>
     203             : inline char *toString(const QPair<T1, T2> &pair)
     204             : {
     205             :     const QScopedArrayPointer<char> first(toString(pair.first));
     206             :     const QScopedArrayPointer<char> second(toString(pair.second));
     207             :     return toString(QString::asprintf("QPair(%s,%s)", first.data(), second.data()));
     208             : }
     209             : 
     210             : template <typename T1, typename T2>
     211             : inline char *toString(const std::pair<T1, T2> &pair)
     212             : {
     213             :     const QScopedArrayPointer<char> first(toString(pair.first));
     214             :     const QScopedArrayPointer<char> second(toString(pair.second));
     215             :     return toString(QString::asprintf("std::pair(%s,%s)", first.data(), second.data()));
     216             : }
     217             : 
     218             : inline char *toString(std::nullptr_t)
     219             : {
     220             :     return toString(QLatin1String("nullptr"));
     221             : }
     222             : 
     223             : template<>
     224             : inline bool qCompare(QString const &t1, QLatin1String const &t2, const char *actual,
     225             :                     const char *expected, const char *file, int line)
     226             : {
     227             :     return qCompare(t1, QString(t2), actual, expected, file, line);
     228             : }
     229             : template<>
     230             : inline bool qCompare(QLatin1String const &t1, QString const &t2, const char *actual,
     231             :                     const char *expected, const char *file, int line)
     232             : {
     233             :     return qCompare(QString(t1), t2, actual, expected, file, line);
     234             : }
     235             : 
     236             : template <typename T>
     237             : inline bool qCompare(QList<T> const &t1, QList<T> const &t2, const char *actual, const char *expected,
     238             :                     const char *file, int line)
     239             : {
     240             :     char msg[1024];
     241             :     msg[0] = '\0';
     242             :     bool isOk = true;
     243             :     const int actualSize = t1.count();
     244             :     const int expectedSize = t2.count();
     245             :     if (actualSize != expectedSize) {
     246             :         qsnprintf(msg, sizeof(msg), "Compared lists have different sizes.\n"
     247             :                   "   Actual   (%s) size: %d\n"
     248             :                   "   Expected (%s) size: %d", actual, actualSize, expected, expectedSize);
     249             :         isOk = false;
     250             :     }
     251             :     for (int i = 0; isOk && i < actualSize; ++i) {
     252             :         if (!(t1.at(i) == t2.at(i))) {
     253             :             char *val1 = toString(t1.at(i));
     254             :             char *val2 = toString(t2.at(i));
     255             : 
     256             :             qsnprintf(msg, sizeof(msg), "Compared lists differ at index %d.\n"
     257             :                       "   Actual   (%s): %s\n"
     258             :                       "   Expected (%s): %s", i, actual, val1 ? val1 : "<null>",
     259             :                       expected, val2 ? val2 : "<null>");
     260             :             isOk = false;
     261             : 
     262             :             delete [] val1;
     263             :             delete [] val2;
     264             :         }
     265             :     }
     266             :     return compare_helper(isOk, msg, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line);
     267             : }
     268             : 
     269             : template <>
     270             : inline bool qCompare(QStringList const &t1, QStringList const &t2, const char *actual, const char *expected,
     271             :                             const char *file, int line)
     272             : {
     273             :     return qCompare<QString>(t1, t2, actual, expected, file, line);
     274             : }
     275             : 
     276             : template <typename T>
     277             : inline bool qCompare(QFlags<T> const &t1, T const &t2, const char *actual, const char *expected,
     278             :                     const char *file, int line)
     279             : {
     280             :     return qCompare(int(t1), int(t2), actual, expected, file, line);
     281             : }
     282             : 
     283             : template <typename T>
     284             : inline bool qCompare(QFlags<T> const &t1, int const &t2, const char *actual, const char *expected,
     285             :                     const char *file, int line)
     286             : {
     287             :     return qCompare(int(t1), t2, actual, expected, file, line);
     288             : }
     289             : 
     290             : template<>
     291             : inline bool qCompare(qint64 const &t1, qint32 const &t2, const char *actual,
     292             :                     const char *expected, const char *file, int line)
     293             : {
     294             :     return qCompare(t1, static_cast<qint64>(t2), actual, expected, file, line);
     295             : }
     296             : 
     297             : template<>
     298             : inline bool qCompare(qint64 const &t1, quint32 const &t2, const char *actual,
     299             :                     const char *expected, const char *file, int line)
     300             : {
     301             :     return qCompare(t1, static_cast<qint64>(t2), actual, expected, file, line);
     302             : }
     303             : 
     304             : template<>
     305             : inline bool qCompare(quint64 const &t1, quint32 const &t2, const char *actual,
     306             :                     const char *expected, const char *file, int line)
     307             : {
     308             :     return qCompare(t1, static_cast<quint64>(t2), actual, expected, file, line);
     309             : }
     310             : 
     311             : template<>
     312             : inline bool qCompare(qint32 const &t1, qint64 const &t2, const char *actual,
     313             :                     const char *expected, const char *file, int line)
     314             : {
     315             :     return qCompare(static_cast<qint64>(t1), t2, actual, expected, file, line);
     316             : }
     317             : 
     318             : template<>
     319             : inline bool qCompare(quint32 const &t1, qint64 const &t2, const char *actual,
     320             :                     const char *expected, const char *file, int line)
     321             : {
     322             :     return qCompare(static_cast<qint64>(t1), t2, actual, expected, file, line);
     323             : }
     324             : 
     325             : template<>
     326             : inline bool qCompare(quint32 const &t1, quint64 const &t2, const char *actual,
     327             :                     const char *expected, const char *file, int line)
     328             : {
     329             :     return qCompare(static_cast<quint64>(t1), t2, actual, expected, file, line);
     330             : }
     331             : 
     332             : }
     333             : QT_END_NAMESPACE
     334             : 
     335             : #ifdef QT_TESTCASE_BUILDDIR
     336             : #  define QTEST_SET_MAIN_SOURCE_PATH  QTest::setMainSourcePath(__FILE__, QT_TESTCASE_BUILDDIR);
     337             : #else
     338             : #  define QTEST_SET_MAIN_SOURCE_PATH  QTest::setMainSourcePath(__FILE__);
     339             : #endif
     340             : 
     341             : #define QTEST_APPLESS_MAIN(TestObject) \
     342             : int main(int argc, char *argv[]) \
     343             : { \
     344             :     TestObject tc; \
     345             :     QTEST_SET_MAIN_SOURCE_PATH \
     346             :     return QTest::qExec(&tc, argc, argv); \
     347             : }
     348             : 
     349             : #include <QtTest/qtestsystem.h>
     350             : #include <set>
     351             : 
     352             : #ifndef QT_NO_OPENGL
     353             : #  define QTEST_ADD_GPU_BLACKLIST_SUPPORT_DEFS \
     354             :     extern Q_TESTLIB_EXPORT std::set<QByteArray> *(*qgpu_features_ptr)(const QString &); \
     355             :     extern Q_GUI_EXPORT std::set<QByteArray> *qgpu_features(const QString &);
     356             : #  define QTEST_ADD_GPU_BLACKLIST_SUPPORT \
     357             :     qgpu_features_ptr = qgpu_features;
     358             : #else
     359             : #  define QTEST_ADD_GPU_BLACKLIST_SUPPORT_DEFS
     360             : #  define QTEST_ADD_GPU_BLACKLIST_SUPPORT
     361             : #endif
     362             : 
     363             : #if defined(QT_NETWORK_LIB)
     364             : #  include <QtTest/qtest_network.h>
     365             : #endif
     366             : 
     367             : #if defined(QT_WIDGETS_LIB)
     368             : 
     369             : #include <QtTest/qtest_widgets.h>
     370             : 
     371             : #ifdef QT_KEYPAD_NAVIGATION
     372             : #  define QTEST_DISABLE_KEYPAD_NAVIGATION QApplication::setNavigationMode(Qt::NavigationModeNone);
     373             : #else
     374             : #  define QTEST_DISABLE_KEYPAD_NAVIGATION
     375             : #endif
     376             : 
     377             : #define QTEST_MAIN(TestObject) \
     378             : QT_BEGIN_NAMESPACE \
     379             : QTEST_ADD_GPU_BLACKLIST_SUPPORT_DEFS \
     380             : QT_END_NAMESPACE \
     381             : int main(int argc, char *argv[]) \
     382             : { \
     383             :     QApplication app(argc, argv); \
     384             :     app.setAttribute(Qt::AA_Use96Dpi, true); \
     385             :     QTEST_DISABLE_KEYPAD_NAVIGATION \
     386             :     QTEST_ADD_GPU_BLACKLIST_SUPPORT \
     387             :     TestObject tc; \
     388             :     QTEST_SET_MAIN_SOURCE_PATH \
     389             :     return QTest::qExec(&tc, argc, argv); \
     390             : }
     391             : 
     392             : #elif defined(QT_GUI_LIB)
     393             : 
     394             : #include <QtTest/qtest_gui.h>
     395             : 
     396             : #define QTEST_MAIN(TestObject) \
     397             : QT_BEGIN_NAMESPACE \
     398             : QTEST_ADD_GPU_BLACKLIST_SUPPORT_DEFS \
     399             : QT_END_NAMESPACE \
     400             : int main(int argc, char *argv[]) \
     401             : { \
     402             :     QGuiApplication app(argc, argv); \
     403             :     app.setAttribute(Qt::AA_Use96Dpi, true); \
     404             :     QTEST_ADD_GPU_BLACKLIST_SUPPORT \
     405             :     TestObject tc; \
     406             :     QTEST_SET_MAIN_SOURCE_PATH \
     407             :     return QTest::qExec(&tc, argc, argv); \
     408             : }
     409             : 
     410             : #else
     411             : 
     412             : #define QTEST_MAIN(TestObject) \
     413             : int main(int argc, char *argv[]) \
     414             : { \
     415             :     QCoreApplication app(argc, argv); \
     416             :     app.setAttribute(Qt::AA_Use96Dpi, true); \
     417             :     TestObject tc; \
     418             :     QTEST_SET_MAIN_SOURCE_PATH \
     419             :     return QTest::qExec(&tc, argc, argv); \
     420             : }
     421             : 
     422             : #endif // QT_GUI_LIB
     423             : 
     424             : #define QTEST_GUILESS_MAIN(TestObject) \
     425             : int main(int argc, char *argv[]) \
     426             : { \
     427             :     QCoreApplication app(argc, argv); \
     428             :     app.setAttribute(Qt::AA_Use96Dpi, true); \
     429             :     TestObject tc; \
     430             :     QTEST_SET_MAIN_SOURCE_PATH \
     431             :     return QTest::qExec(&tc, argc, argv); \
     432             : }
     433             : 
     434             : #endif

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