| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** Contact: Qt Software Information ([email protected])
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| 5 | **
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| 6 | ** This file is part of the QtTest module of the Qt Toolkit.
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| 7 | **
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| 8 | ** $QT_BEGIN_LICENSE:LGPL$
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| 9 | ** Commercial Usage
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| 10 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 11 | ** accordance with the Qt Commercial License Agreement provided with the
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| 12 | ** Software or, alternatively, in accordance with the terms contained in
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| 13 | ** a written agreement between you and Nokia.
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| 14 | **
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| 15 | ** GNU Lesser General Public License Usage
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| 16 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 17 | ** General Public License version 2.1 as published by the Free Software
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| 18 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 19 | ** packaging of this file. Please review the following information to
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| 20 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 21 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 22 | **
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| 23 | ** In addition, as a special exception, Nokia gives you certain
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| 24 | ** additional rights. These rights are described in the Nokia Qt LGPL
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| 25 | ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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| 26 | ** package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you are unsure which license is appropriate for your use, please
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| 37 | ** contact the sales department at [email protected].
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #include "QtTest/private/qtestresult_p.h"
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| 43 | #include "QtTest/qtestassert.h"
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| 44 | #include "QtTest/private/qtestlog_p.h"
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| 45 | #include "QtTest/private/qplaintestlogger_p.h"
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| 46 | #include "QtTest/private/qbenchmark_p.h"
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| 47 |
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| 48 | #include <stdarg.h>
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| 49 | #include <stdio.h>
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| 50 | #include <stdlib.h>
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| 51 | #include <string.h>
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| 52 |
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| 53 | #ifdef Q_OS_WIN
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| 54 | #include "windows.h"
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| 55 | #endif
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| 56 |
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| 57 | #ifdef Q_OS_WINCE
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| 58 | #include <QtCore/QString>
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| 59 | #endif
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| 60 |
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| 61 | #include <QtCore/QByteArray>
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| 62 | #include <QtCore/qmath.h>
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| 63 |
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| 64 | QT_BEGIN_NAMESPACE
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| 65 |
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| 66 | namespace QTest {
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| 67 |
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| 68 | #if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
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| 69 |
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| 70 | static CRITICAL_SECTION outputCriticalSection;
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| 71 | static HANDLE hConsole = INVALID_HANDLE_VALUE;
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| 72 | static WORD consoleAttributes = 0;
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| 73 |
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| 74 | static const char *qWinColoredMsg(int prefix, int color, const char *msg)
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| 75 | {
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| 76 | if (!hConsole)
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| 77 | return msg;
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| 78 |
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| 79 | WORD attr = consoleAttributes & ~(FOREGROUND_GREEN | FOREGROUND_BLUE
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| 80 | | FOREGROUND_RED | FOREGROUND_INTENSITY);
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| 81 | if (prefix)
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| 82 | attr |= FOREGROUND_INTENSITY;
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| 83 | if (color == 32)
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| 84 | attr |= FOREGROUND_GREEN;
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| 85 | if (color == 36)
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| 86 | attr |= FOREGROUND_BLUE | FOREGROUND_GREEN;
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| 87 | if (color == 31)
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| 88 | attr |= FOREGROUND_RED | FOREGROUND_INTENSITY;
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| 89 | if (color == 37)
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| 90 | attr |= FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE;
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| 91 | if (color == 33)
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| 92 | attr |= FOREGROUND_RED | FOREGROUND_GREEN;
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| 93 | SetConsoleTextAttribute(hConsole, attr);
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| 94 | printf(msg);
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| 95 | SetConsoleTextAttribute(hConsole, consoleAttributes);
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| 96 | return "";
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| 97 | }
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| 98 |
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| 99 | # define COLORED_MSG(prefix, color, msg) colored ? qWinColoredMsg(prefix, color, msg) : msg
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| 100 | #else
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| 101 | # define COLORED_MSG(prefix, color, msg) colored && QAbstractTestLogger::isTtyOutput() ? "\033["#prefix";"#color"m" msg "\033[0m" : msg
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| 102 | #endif
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| 103 |
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| 104 | static const char *incidentType2String(QAbstractTestLogger::IncidentTypes type)
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| 105 | {
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| 106 | static bool colored = (!qgetenv("QTEST_COLORED").isEmpty());
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| 107 | switch (type) {
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| 108 | case QAbstractTestLogger::Pass:
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| 109 | return COLORED_MSG(0, 32, "PASS "); //green
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| 110 | case QAbstractTestLogger::XFail:
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| 111 | return COLORED_MSG(1, 32, "XFAIL "); //light green
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| 112 | case QAbstractTestLogger::Fail:
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| 113 | return COLORED_MSG(0, 31, "FAIL! "); //red
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| 114 | case QAbstractTestLogger::XPass:
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| 115 | return COLORED_MSG(0, 31, "XPASS "); //red, too
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| 116 | }
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| 117 | return "??????";
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| 118 | }
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| 119 |
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| 120 | static const char *benchmarkResult2String()
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| 121 | {
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| 122 | static bool colored = (!qgetenv("QTEST_COLORED").isEmpty());
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| 123 | return COLORED_MSG(0, 36, "RESULT "); // cyan
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| 124 | }
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| 125 |
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| 126 | static const char *messageType2String(QAbstractTestLogger::MessageTypes type)
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| 127 | {
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| 128 | static bool colored = (!qgetenv("QTEST_COLORED").isEmpty());
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| 129 | switch (type) {
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| 130 | case QAbstractTestLogger::Skip:
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| 131 | return COLORED_MSG(0, 37, "SKIP "); //white
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| 132 | case QAbstractTestLogger::Warn:
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| 133 | return COLORED_MSG(0, 33, "WARNING"); // yellow
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| 134 | case QAbstractTestLogger::QWarning:
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| 135 | return COLORED_MSG(1, 33, "QWARN ");
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| 136 | case QAbstractTestLogger::QDebug:
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| 137 | return COLORED_MSG(1, 33, "QDEBUG ");
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| 138 | case QAbstractTestLogger::QSystem:
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| 139 | return COLORED_MSG(1, 33, "QSYSTEM");
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| 140 | case QAbstractTestLogger::QFatal:
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| 141 | return COLORED_MSG(0, 31, "QFATAL "); // red
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| 142 | case QAbstractTestLogger::Info:
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| 143 | return "INFO "; // no coloring
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| 144 | }
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| 145 | return "??????";
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| 146 | }
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| 147 |
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| 148 | static void outputMessage(const char *str)
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| 149 | {
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| 150 | #if defined(Q_OS_WINCE)
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| 151 | int length = strlen(str);
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| 152 | for (int pos = 0; pos < length; pos +=255) {
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| 153 | QString uniText = QString::fromLatin1(str + pos, 255);
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| 154 | OutputDebugStringW((const LPCWSTR) uniText.utf16());
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| 155 | }
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| 156 | if (QTestLog::outputFileName())
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| 157 | #elif defined(Q_OS_WIN)
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| 158 | EnterCriticalSection(&outputCriticalSection);
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| 159 | // OutputDebugString is not threadsafe
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| 160 | OutputDebugStringA(str);
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| 161 | LeaveCriticalSection(&outputCriticalSection);
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| 162 | #endif
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| 163 | QAbstractTestLogger::outputString(str);
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| 164 | }
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| 165 |
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| 166 | static void printMessage(const char *type, const char *msg, const char *file = 0, int line = 0)
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| 167 | {
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| 168 | QTEST_ASSERT(type);
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| 169 | QTEST_ASSERT(msg);
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| 170 |
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| 171 | char buf[1024];
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| 172 |
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| 173 | const char *fn = QTestResult::currentTestFunction() ? QTestResult::currentTestFunction()
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| 174 | : "UnknownTestFunc";
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| 175 | const char *tag = QTestResult::currentDataTag() ? QTestResult::currentDataTag() : "";
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| 176 | const char *gtag = QTestResult::currentGlobalDataTag()
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| 177 | ? QTestResult::currentGlobalDataTag()
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| 178 | : "";
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| 179 | const char *filler = (tag[0] && gtag[0]) ? ":" : "";
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| 180 | if (file) {
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| 181 | QTest::qt_snprintf(buf, sizeof(buf), "%s: %s::%s(%s%s%s)%s%s\n"
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| 182 | #ifdef Q_OS_WIN
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| 183 | "%s(%d) : failure location\n"
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| 184 | #else
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| 185 | " Loc: [%s(%d)]\n"
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| 186 | #endif
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| 187 | , type, QTestResult::currentTestObjectName(), fn, gtag, filler, tag,
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| 188 | msg[0] ? " " : "", msg, file, line);
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| 189 | } else {
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| 190 | QTest::qt_snprintf(buf, sizeof(buf), "%s: %s::%s(%s%s%s)%s%s\n",
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| 191 | type, QTestResult::currentTestObjectName(), fn, gtag, filler, tag,
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| 192 | msg[0] ? " " : "", msg);
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| 193 | }
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| 194 | memcpy(buf, type, strlen(type));
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| 195 | outputMessage(buf);
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| 196 | }
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| 197 |
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| 198 | template <typename T>
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| 199 | static int countSignificantDigits(T num)
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| 200 | {
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| 201 | if (num <= 0)
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| 202 | return 0;
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| 203 |
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| 204 | int digits = 0;
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| 205 | qreal divisor = 1;
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| 206 |
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| 207 | while (num / divisor >= 1) {
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| 208 | divisor *= 10;
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| 209 | ++digits;
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| 210 | }
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| 211 |
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| 212 | return digits;
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| 213 | }
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| 214 |
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| 215 | // Pretty-prints a benchmark result using the given number of digits.
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| 216 | template <typename T> QString formatResult(T number, int significantDigits)
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| 217 | {
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| 218 | if (number < T(0))
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| 219 | return QString(QLatin1String("NAN"));
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| 220 | if (number == T(0))
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| 221 | return QString(QLatin1String("0"));
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| 222 |
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| 223 | QString beforeDecimalPoint = QString::number(qint64(number), 'f', 0);
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| 224 | QString afterDecimalPoint = QString::number(number, 'f', 20);
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| 225 | afterDecimalPoint.remove(0, beforeDecimalPoint.count() + 1);
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| 226 |
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| 227 | int beforeUse = qMin(beforeDecimalPoint.count(), significantDigits);
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| 228 | int beforeRemove = beforeDecimalPoint.count() - beforeUse;
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| 229 |
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| 230 | // Replace insignificant digits before the decimal point with zeros.
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| 231 | beforeDecimalPoint.chop(beforeRemove);
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| 232 | for (int i = 0; i < beforeRemove; ++i) {
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| 233 | beforeDecimalPoint.append(QLatin1Char('0'));
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| 234 | }
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| 235 |
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| 236 | int afterUse = significantDigits - beforeUse;
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| 237 |
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| 238 | // leading zeroes after the decimal point does not count towards the digit use.
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| 239 | if (beforeDecimalPoint == QLatin1String("0") && afterDecimalPoint.isEmpty() == false) {
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| 240 | ++afterUse;
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| 241 |
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| 242 | int i = 0;
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| 243 | while (i < afterDecimalPoint.count() && afterDecimalPoint.at(i) == QLatin1Char('0')) {
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| 244 | ++i;
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| 245 | }
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| 246 |
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| 247 | afterUse += i;
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| 248 | }
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| 249 |
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| 250 | int afterRemove = afterDecimalPoint.count() - afterUse;
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| 251 | afterDecimalPoint.chop(afterRemove);
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| 252 |
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| 253 | QChar separator = QLatin1Char(',');
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| 254 | QChar decimalPoint = QLatin1Char('.');
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| 255 |
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| 256 | // insert thousands separators
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| 257 | int length = beforeDecimalPoint.length();
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| 258 | for (int i = beforeDecimalPoint.length() -1; i >= 1; --i) {
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| 259 | if ((length - i) % 3 == 0)
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| 260 | beforeDecimalPoint.insert(i, separator);
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