diff options
author | Friedemann Kleint <Friedemann.Kleint@digia.com> | 2014-01-23 16:04:16 +0100 |
---|---|---|
committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-01-27 15:40:17 +0100 |
commit | b7de9e7353a0caccceb309c03343e80dbe117dbb (patch) | |
tree | f4bef94d003ee7b1dffc2c0bcfa641b92f64ce1b /tests/shared | |
parent | 9ac20dc44c34453d53227564c90c8ffc6740e3d4 (diff) |
Use a fake directory model instead of QDirModel in item view tests.
The tests then have a predictable, stable environment and do not depend
on file system operations.
Task-number: QTBUG-23697
Change-Id: Ibbd356f8bd7419ec4a3a88d2c0b5cd0830049790
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
Diffstat (limited to 'tests/shared')
-rw-r--r-- | tests/shared/fakedirmodel.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/tests/shared/fakedirmodel.h b/tests/shared/fakedirmodel.h new file mode 100644 index 0000000000..ebe0e65112 --- /dev/null +++ b/tests/shared/fakedirmodel.h @@ -0,0 +1,130 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this 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, 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. +** +** 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. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FAKEDIRMODEL_H +#define FAKEDIRMODEL_H + +#include <QtGui/QStandardItemModel> +#include <QtGui/QStandardItem> +#include <QtGui/QIcon> +#include <QtGui/QPixmap> +#include <QtGui/QImage> +#include <QtCore/QStringList> + +typedef QList<QStandardItem *> StandardItemList; + +static inline QIcon coloredIcon(Qt::GlobalColor color) +{ + QImage image(22, 22, QImage::Format_ARGB32); + image.fill(color); + return QPixmap::fromImage(image); +} + +static void addFileEntry(const StandardItemList &directory, const QString &name, const QString &size) +{ + static const QIcon fileIcon = coloredIcon(Qt::blue); + directory.front()->appendRow(StandardItemList() << new QStandardItem(fileIcon, name) << new QStandardItem(size)); +} + +static StandardItemList createDirEntry(const QString &name) +{ + static const QIcon dirIcon = coloredIcon(Qt::red); + StandardItemList result; + result << new QStandardItem(dirIcon, name) << new QStandardItem; + return result; +} + +static inline StandardItemList addDirEntry(const StandardItemList &directory, const QString &name) +{ + const StandardItemList entry = createDirEntry(name); + directory.front()->appendRow(entry); + return entry; +} + +static QStandardItem *populateFakeDirModel(QStandardItemModel *model) +{ + enum Columns { NameColumn, SizeColumn, ColumnCount }; + + model->setColumnCount(ColumnCount); + model->setHorizontalHeaderLabels(QStringList() << QStringLiteral("Name") << QStringLiteral("Size")); + + const StandardItemList root = createDirEntry(QStringLiteral("/")); + model->appendRow(root); + + const StandardItemList binDir = addDirEntry(root, QStringLiteral("bin")); + addFileEntry(binDir, QStringLiteral("ls"), QStringLiteral("100 KB")); + addFileEntry(binDir, QStringLiteral("bash"), QStringLiteral("200 KB")); + + const StandardItemList devDir = addDirEntry(root, QStringLiteral("dev")); + addFileEntry(devDir, QStringLiteral("tty1"), QStringLiteral("0 B")); + addDirEntry(devDir, QStringLiteral("proc")); + + const StandardItemList etcDir = addDirEntry(root, QStringLiteral("etc")); + addFileEntry(etcDir, QStringLiteral("foo1.config"), QStringLiteral("1 KB")); + addFileEntry(etcDir, QStringLiteral("foo2.conf"), QStringLiteral("654 B")); + + const StandardItemList homeDir = addDirEntry(root, QStringLiteral("home")); + addFileEntry(homeDir, QStringLiteral("file1"), QStringLiteral("1 KB")); + + const StandardItemList documentsDir = addDirEntry(homeDir, QStringLiteral("Documents")); + addFileEntry(documentsDir, QStringLiteral("txt1.odt"), QStringLiteral("2 MB")); + addFileEntry(documentsDir, QStringLiteral("sheet1.xls"), QStringLiteral("32 KB")); + addFileEntry(documentsDir, QStringLiteral("foo.doc"), QStringLiteral("214 KB")); + + const StandardItemList downloadsDir = addDirEntry(homeDir, QStringLiteral("Downloads")); + addFileEntry(downloadsDir, QStringLiteral("package1.zip"), QStringLiteral("34 MB")); + addFileEntry(downloadsDir, QStringLiteral("package2.zip"), QStringLiteral("623 KB")); + + const StandardItemList picturesDir = addDirEntry(homeDir, QStringLiteral("Pictures")); + addFileEntry(picturesDir, QStringLiteral("img0001.jpg"), QStringLiteral("4 MB")); + addFileEntry(picturesDir, QStringLiteral("img0002.png"), QStringLiteral("10 MB")); + + // qcolumnview::moveCursor() requires an empty directory followed by another one. + addDirEntry(root, QStringLiteral("lost+found")); + + const StandardItemList tmpDir = addDirEntry(root, QStringLiteral("tmp")); + addFileEntry(tmpDir, "asdujhsdjys", "435 B"); + addFileEntry(tmpDir, "krtbldfhd", "5557 B"); + + return homeDir.front(); +} + +#endif // FAKEDIRMODEL_H |