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** This file is part of Qt Creator.
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#include "testdatadir.h"

#include <QDir>
#include <QFileInfo>
#include <QString>
#include <QTest>

using namespace Core::Internal::Tests;

static void maybeAppendSlash(QString *string)
{
    const QChar slash = QLatin1Char('/');
    if (!string->endsWith(slash))
        string->append(slash);
}

TestDataDir::TestDataDir(const QString &directory)
    : m_directory(directory)
{
    maybeAppendSlash(&m_directory);
    QFileInfo fi(m_directory);
    QVERIFY(fi.exists());
    QVERIFY(fi.isDir());
}

QString TestDataDir::file(const QString &fileName) const
{
    return directory() + fileName;
}

QString TestDataDir::directory(const QString &subdir, bool clean) const
{
    QString path = m_directory;
    if (!subdir.isEmpty())
        path += QLatin1String("/") + subdir;
    if (clean)
        path = QDir::cleanPath(path);
    maybeAppendSlash(&path);
    return path;
}