qt-creator/src/plugins/coreplugin/plugintestutils.cpp

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#include "plugintestutils.h"

#include "editormanager/editormanager.h"
#include "editormanager/ieditor.h"

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

void Core::Tests::closeAndDeleteEditors(QList<IEditor *> editorsToClose)
{
    EditorManager::closeEditors(editorsToClose, /*askAboutModifiedEditors=*/ false);
    // The editors are going to be deleted by the event loop (deleteLater()),
    // but for tests we need them deleted now.
    foreach (Core::IEditor *editor, editorsToClose)
        QCoreApplication::sendPostedEvents(editor, QEvent::DeferredDelete);
}

void Core::Tests::closeAndDeleteEditor(Core::IEditor *editor)
{
    closeAndDeleteEditors(QList<IEditor *>() << editor);
}

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

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

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

QString Core::Tests::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;
}