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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Build Suite.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QBS_TEST_SHARED_H
#define QBS_TEST_SHARED_H
#include <tools/hostosinfo.h>
#include <tools/profile.h>
#include <tools/settings.h>
#include <QCryptographicHash>
#include <QFile>
#include <QFileInfo>
#include <QtTest>
#include <ctime>
inline QString profileName() { return QLatin1String("qbs_autotests"); }
inline QString relativeBuildDir() { return profileName() + QLatin1String("-debug"); }
inline QString relativeBuildGraphFilePath() {
return relativeBuildDir() + QLatin1Char('/') + relativeBuildDir() + QLatin1String(".bg");
}
inline bool regularFileExists(const QString &filePath)
{
const QFileInfo fi(filePath);
return fi.exists() && fi.isFile();
}
inline QString uniqueProductName(const QString &productName, const QString &_profileName)
{
const QString p = _profileName.isEmpty() ? profileName() : _profileName;
return productName + '.' + p;
}
inline QString relativeProductBuildDir(const QString &productName,
const QString &profileName = QString())
{
const QString fullName = uniqueProductName(productName, profileName);
QString dirName = fullName;
for (int i = 0; i < dirName.count(); ++i) {
QCharRef c = dirName[i];
const bool okChar = (c >= '0' && c <= '9') || (c >= 'A' && c <= 'Z')
|| (c >= 'a' && c <= 'z') || c == '_' || c == '.';
if (!okChar)
c = QChar::fromLatin1('_');
}
const QByteArray hash = QCryptographicHash::hash(fullName.toUtf8(), QCryptographicHash::Sha1);
dirName.append('.').append(hash.toHex().left(8));
return relativeBuildDir() + '/' + dirName;
}
inline QString relativeExecutableFilePath(const QString &productName)
{
return relativeProductBuildDir(productName) + '/'
+ qbs::Internal::HostOsInfo::appendExecutableSuffix(productName);
}
inline void waitForNewTimestamp()
{
// Waits for the time that corresponds to the host file system's time stamp granularity.
if (qbs::Internal::HostOsInfo::isWindowsHost()) {
QTest::qWait(1); // NTFS has 100 ns precision. Let's ignore exFAT.
} else {
time_t oldTime;
time_t newTime = std::time(0);
do {
oldTime = newTime;
QTest::qWait(50);
newTime = std::time(0);
} while (oldTime == newTime);
}
}
inline void touch(const QString &fn)
{
QFile f(fn);
int s = f.size();
if (!f.open(QFile::ReadWrite))
qFatal("cannot open file %s", qPrintable(fn));
f.resize(s+1);
f.resize(s);
}
inline void copyFileAndUpdateTimestamp(const QString &source, const QString &target)
{
QFile::remove(target);
if (!QFile::copy(source, target))
qFatal("Failed to copy '%s' to '%s'", qPrintable(source), qPrintable(target));
touch(target);
}
inline QString objectFileName(const QString &baseName, const QString &profileName)
{
qbs::Settings settings((QString()));
qbs::Profile profile(profileName, &settings);
const QString suffix = profile.value("qbs.toolchain").toStringList().contains("msvc")
? "obj" : "o";
return baseName + '.' + suffix;
}
#endif // Include guard.
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