author | Eckhart Koeppen <eckhart.koppen@nokia.com> |
Wed, 21 Apr 2010 11:15:19 +0300 | |
branch | RCL_3 |
changeset 11 | 25a739ee40f4 |
parent 4 | 3b1da2848fc7 |
permissions | -rw-r--r-- |
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/**************************************************************************** |
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** |
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3b1da2848fc7
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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diff
changeset
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** Copyright (C) 2010 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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#include "QtTest/qtestassert.h" |
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#include "QtTest/private/qtestlog_p.h" |
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#include "QtTest/private/qtestresult_p.h" |
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#include "QtTest/private/qabstracttestlogger_p.h" |
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#include "QtTest/private/qplaintestlogger_p.h" |
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#include "QtTest/private/qxmltestlogger_p.h" |
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#include <QtCore/qatomic.h> |
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#include <QtCore/qbytearray.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include <limits.h> |
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#include "qtestlogger_p.h" |
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QT_BEGIN_NAMESPACE |
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namespace QTest { |
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struct IgnoreResultList |
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{ |
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inline IgnoreResultList(QtMsgType tp, const char *message) |
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: type(tp), next(0) |
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{ msg = qstrdup(message); } |
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inline ~IgnoreResultList() |
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{ delete [] msg; } |
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static inline void clearList(IgnoreResultList *&list) |
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{ |
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while (list) { |
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IgnoreResultList *current = list; |
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list = list->next; |
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delete current; |
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} |
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} |
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QtMsgType type; |
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char *msg; |
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IgnoreResultList *next; |
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}; |
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static IgnoreResultList *ignoreResultList = 0; |
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static QTestLog::LogMode logMode = QTestLog::Plain; |
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static QTestLog::FlushMode flushMode = QTestLog::NoFlush; |
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static int verbosity = 0; |
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static int maxWarnings = 2002; |
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static QAbstractTestLogger *testLogger = 0; |
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static const char *outFile = 0; |
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static QtMsgHandler oldMessageHandler; |
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static bool handleIgnoredMessage(QtMsgType type, const char *msg) |
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{ |
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IgnoreResultList *last = 0; |
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IgnoreResultList *list = ignoreResultList; |
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while (list) { |
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if (list->type == type && strcmp(msg, list->msg) == 0) { |
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// remove the item from the list |
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if (last) |
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last->next = list->next; |
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else if (list->next) |
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ignoreResultList = list->next; |
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else |
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ignoreResultList = 0; |
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delete list; |
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return true; |
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} |
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last = list; |
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list = list->next; |
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} |
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return false; |
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} |
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static void messageHandler(QtMsgType type, const char *msg) |
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{ |
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static QBasicAtomicInt counter = Q_BASIC_ATOMIC_INITIALIZER(QTest::maxWarnings); |
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if (!msg || !QTest::testLogger) { |
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// if this goes wrong, something is seriously broken. |
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qInstallMsgHandler(oldMessageHandler); |
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QTEST_ASSERT(msg); |
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QTEST_ASSERT(QTest::testLogger); |
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} |
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if (handleIgnoredMessage(type, msg)) |
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// the message is expected, so just swallow it. |
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return; |
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if (type != QtFatalMsg) { |
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if (counter <= 0) |
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return; |
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if (!counter.deref()) { |
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QTest::testLogger->addMessage(QAbstractTestLogger::QSystem, |
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"Maximum amount of warnings exceeded. Use -maxwarnings to override."); |
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return; |
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} |
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} |
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switch (type) { |
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case QtDebugMsg: |
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QTest::testLogger->addMessage(QAbstractTestLogger::QDebug, msg); |
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break; |
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case QtCriticalMsg: |
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QTest::testLogger->addMessage(QAbstractTestLogger::QSystem, msg); |
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break; |
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case QtWarningMsg: |
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QTest::testLogger->addMessage(QAbstractTestLogger::QWarning, msg); |
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break; |
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case QtFatalMsg: |
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QTest::testLogger->addMessage(QAbstractTestLogger::QFatal, msg); |
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/* Right now, we're inside the custom message handler and we're |
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* being qt_message_output in qglobal.cpp. After we return from |
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* this function, it will proceed with calling exit() and abort() |
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* and hence crash. Therefore, we call these logging functions such |
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* that we wrap up nicely, and in particular produce well-formed XML. */ |
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QTestResult::addFailure("Received a fatal error.", "Unknown file", 0); |
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QTestLog::leaveTestFunction(); |
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QTestLog::stopLogging(); |
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break; |
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} |
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} |
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} |
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QTestLog::QTestLog() |
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{ |
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} |
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QTestLog::~QTestLog() |
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{ |
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} |
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void QTestLog::enterTestFunction(const char* function) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTEST_ASSERT(function); |
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QTest::testLogger->enterTestFunction(function); |
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} |
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int QTestLog::unhandledIgnoreMessages() |
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{ |
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int i = 0; |
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QTest::IgnoreResultList *list = QTest::ignoreResultList; |
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while (list) { |
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++i; |
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list = list->next; |
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} |
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return i; |
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} |
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void QTestLog::leaveTestFunction() |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTest::IgnoreResultList::clearList(QTest::ignoreResultList); |
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QTest::testLogger->leaveTestFunction(); |
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} |
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void QTestLog::printUnhandledIgnoreMessages() |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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char msg[1024]; |
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QTest::IgnoreResultList *list = QTest::ignoreResultList; |
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while (list) { |
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QTest::qt_snprintf(msg, 1024, "Did not receive message: \"%s\"", list->msg); |
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QTest::testLogger->addMessage(QAbstractTestLogger::Info, msg); |
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list = list->next; |
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} |
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} |
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void QTestLog::addPass(const char *msg) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTEST_ASSERT(msg); |
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QTest::testLogger->addIncident(QAbstractTestLogger::Pass, msg); |
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} |
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void QTestLog::addFail(const char *msg, const char *file, int line) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTest::testLogger->addIncident(QAbstractTestLogger::Fail, msg, file, line); |
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} |
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void QTestLog::addXFail(const char *msg, const char *file, int line) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTEST_ASSERT(msg); |
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QTEST_ASSERT(file); |
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QTest::testLogger->addIncident(QAbstractTestLogger::XFail, msg, file, line); |
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} |
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void QTestLog::addXPass(const char *msg, const char *file, int line) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTEST_ASSERT(msg); |
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QTEST_ASSERT(file); |
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QTest::testLogger->addIncident(QAbstractTestLogger::XPass, msg, file, line); |
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} |
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void QTestLog::addSkip(const char *msg, QTest::SkipMode /*mode*/, |
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const char *file, int line) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTEST_ASSERT(msg); |
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QTEST_ASSERT(file); |
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QTest::testLogger->addMessage(QAbstractTestLogger::Skip, msg, file, line); |
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} |
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void QTestLog::addBenchmarkResult(const QBenchmarkResult &result) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTest::testLogger->addBenchmarkResult(result); |
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} |
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void QTestLog::startLogging() |
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{ |
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QTEST_ASSERT(!QTest::testLogger); |
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switch (QTest::logMode) { |
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case QTestLog::Plain: |
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QTest::testLogger = new QPlainTestLogger; |
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break; |
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case QTestLog::XML:{ |
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if(QTest::flushMode == QTestLog::FLushOn) |
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QTest::testLogger = new QXmlTestLogger(QXmlTestLogger::Complete); |
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else |
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QTest::testLogger = new QTestLogger(QTestLogger::TLF_XML); |
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break; |
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}case QTestLog::LightXML:{ |
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if(QTest::flushMode == QTestLog::FLushOn) |
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QTest::testLogger = new QXmlTestLogger(QXmlTestLogger::Light); |
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else |
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QTest::testLogger = new QTestLogger(QTestLogger::TLF_LightXml); |
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break; |
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}case QTestLog::XunitXML: |
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QTest::testLogger = new QTestLogger(QTestLogger::TLF_XunitXml); |
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} |
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QTest::testLogger->startLogging(); |
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QTest::oldMessageHandler = qInstallMsgHandler(QTest::messageHandler); |
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} |
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void QTestLog::stopLogging() |
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{ |
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qInstallMsgHandler(QTest::oldMessageHandler); |
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QTEST_ASSERT(QTest::testLogger); |
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QTest::testLogger->stopLogging(); |
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delete QTest::testLogger; |
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QTest::testLogger = 0; |
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} |
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void QTestLog::warn(const char *msg) |
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{ |
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QTEST_ASSERT(QTest::testLogger); |
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QTEST_ASSERT(msg); |
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QTest::testLogger->addMessage(QAbstractTestLogger::Warn, msg); |
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} |
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void QTestLog::info(const char *msg, const char *file, int line) |
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{ |
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QTEST_ASSERT(msg); |
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if (QTest::testLogger) |
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QTest::testLogger->addMessage(QAbstractTestLogger::Info, msg, file, line); |
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} |
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void QTestLog::setLogMode(LogMode mode) |
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{ |
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QTest::logMode = mode; |
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} |
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QTestLog::LogMode QTestLog::logMode() |
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{ |
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return QTest::logMode; |
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} |
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void QTestLog::setVerboseLevel(int level) |
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{ |
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QTest::verbosity = level; |
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} |
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int QTestLog::verboseLevel() |
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{ |
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return QTest::verbosity; |
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} |
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void QTestLog::addIgnoreMessage(QtMsgType type, const char *msg) |
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{ |
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QTest::IgnoreResultList *item = new QTest::IgnoreResultList(type, msg); |
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QTest::IgnoreResultList *list = QTest::ignoreResultList; |
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if (!list) { |
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QTest::ignoreResultList = item; |
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return; |
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} |
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while (list->next) |
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list = list->next; |
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list->next = item; |
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} |
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void QTestLog::redirectOutput(const char *fileName) |
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{ |
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QTEST_ASSERT(fileName); |
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QTest::outFile = fileName; |
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} |
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const char *QTestLog::outputFileName() |
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{ |
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return QTest::outFile; |
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} |
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void QTestLog::setMaxWarnings(int m) |
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{ |
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QTest::maxWarnings = m <= 0 ? INT_MAX : m + 2; |
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} |
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void QTestLog::setFlushMode(FlushMode mode) |
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{ |
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QTest::flushMode = mode; |
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} |
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QT_END_NAMESPACE |