/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the QtTest module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
** 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 | |
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** 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. | |
** | |
** GNU General Public License Usage | |
** Alternatively, this file may be used under the terms of the GNU General | |
** Public License version 3.0 as published by the Free Software Foundation | |
** and appearing in the file LICENSE.GPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU General | |
** Public License version 3.0 requirements will be met: | |
** http://www.gnu.org/copyleft/gpl.html. | |
** | |
** Other Usage | |
** Alternatively, this file may be used in accordance with the terms and | |
** conditions contained in a signed written agreement between you and Nokia. | |
** | |
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** $QT_END_LICENSE$ | |
** | |
****************************************************************************/ | |
#include "qtestbasicstreamer.h" | |
#include "qtestlogger_p.h" | |
#include "qtestelement.h" | |
#include "qtestelementattribute.h" | |
#include "QtTest/private/qtestlog_p.h" | |
#include "qtestassert.h" | |
#include <stdio.h> | |
#include <stdlib.h> | |
#ifndef Q_OS_WIN | |
#include <unistd.h> | |
#endif | |
QT_BEGIN_NAMESPACE | |
namespace QTest | |
{ | |
static FILE *stream = 0; | |
} | |
QTestBasicStreamer::QTestBasicStreamer() | |
:testLogger(0) | |
{ | |
} | |
QTestBasicStreamer::~QTestBasicStreamer() | |
{} | |
void QTestBasicStreamer::formatStart(const QTestElement *element, QTestCharBuffer *formatted) const | |
{ | |
if(!element || !formatted ) | |
return; | |
formatted->data()[0] = '\0'; | |
} | |
void QTestBasicStreamer::formatEnd(const QTestElement *element, QTestCharBuffer *formatted) const | |
{ | |
if(!element || !formatted ) | |
return; | |
formatted->data()[0] = '\0'; | |
} | |
void QTestBasicStreamer::formatBeforeAttributes(const QTestElement *element, QTestCharBuffer *formatted) const | |
{ | |
if(!element || !formatted ) | |
return; | |
formatted->data()[0] = '\0'; | |
} | |
void QTestBasicStreamer::formatAfterAttributes(const QTestElement *element, QTestCharBuffer *formatted) const | |
{ | |
if(!element || !formatted ) | |
return; | |
formatted->data()[0] = '\0'; | |
} | |
void QTestBasicStreamer::formatAttributes(const QTestElement *, const QTestElementAttribute *attribute, QTestCharBuffer *formatted) const | |
{ | |
if(!attribute || !formatted ) | |
return; | |
formatted->data()[0] = '\0'; | |
} | |
void QTestBasicStreamer::output(QTestElement *element) const | |
{ | |
if(!element) | |
return; | |
outputElements(element); | |
} | |
void QTestBasicStreamer::outputElements(QTestElement *element, bool) const | |
{ | |
QTestCharBuffer buf; | |
bool hasChildren; | |
/* | |
Elements are in reverse order of occurrence, so start from the end and work | |
our way backwards. | |
*/ | |
while (element && element->nextElement()) { | |
element = element->nextElement(); | |
} | |
while (element) { | |
hasChildren = element->childElements(); | |
formatStart(element, &buf); | |
outputString(buf.data()); | |
formatBeforeAttributes(element, &buf); | |
outputString(buf.data()); | |
outputElementAttributes(element, element->attributes()); | |
formatAfterAttributes(element, &buf); | |
outputString(buf.data()); | |
if(hasChildren) | |
outputElements(element->childElements(), true); | |
formatEnd(element, &buf); | |
outputString(buf.data()); | |
element = element->previousElement(); | |
} | |
} | |
void QTestBasicStreamer::outputElementAttributes(const QTestElement* element, QTestElementAttribute *attribute) const | |
{ | |
QTestCharBuffer buf; | |
while(attribute){ | |
formatAttributes(element, attribute, &buf); | |
outputString(buf.data()); | |
attribute = attribute->nextElement(); | |
} | |
} | |
void QTestBasicStreamer::outputString(const char *msg) const | |
{ | |
QTEST_ASSERT(QTest::stream); | |
::fputs(msg, QTest::stream); | |
::fflush(QTest::stream); | |
} | |
void QTestBasicStreamer::startStreaming() | |
{ | |
QTEST_ASSERT(!QTest::stream); | |
const char *out = QTestLog::outputFileName(); | |
if (!out) { | |
QTest::stream = stdout; | |
return; | |
} | |
#if defined(_MSC_VER) && _MSC_VER >= 1400 && !defined(Q_OS_WINCE) | |
if (::fopen_s(&QTest::stream, out, "wt")) { | |
#else | |
QTest::stream = ::fopen(out, "wt"); | |
if (!QTest::stream) { | |
#endif | |
printf("Unable to open file for logging: %s", out); | |
::exit(1); | |
} | |
} | |
bool QTestBasicStreamer::isTtyOutput() | |
{ | |
QTEST_ASSERT(QTest::stream); | |
#if defined(Q_OS_WIN) || defined(Q_OS_INTEGRITY) | |
return true; | |
#else | |
static bool ttyoutput = isatty(fileno(QTest::stream)); | |
return ttyoutput; | |
#endif | |
} | |
void QTestBasicStreamer::stopStreaming() | |
{ | |
QTEST_ASSERT(QTest::stream); | |
if (QTest::stream != stdout) | |
fclose(QTest::stream); | |
QTest::stream = 0; | |
} | |
void QTestBasicStreamer::setLogger(const QTestLogger *tstLogger) | |
{ | |
testLogger = tstLogger; | |
} | |
const QTestLogger *QTestBasicStreamer::logger() const | |
{ | |
return testLogger; | |
} | |
QT_END_NAMESPACE | |