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Diffstat (limited to 'tests/auto/quick/shared/viewtestutil.cpp')
| -rw-r--r-- | tests/auto/quick/shared/viewtestutil.cpp | 531 |
1 files changed, 0 insertions, 531 deletions
diff --git a/tests/auto/quick/shared/viewtestutil.cpp b/tests/auto/quick/shared/viewtestutil.cpp deleted file mode 100644 index 5d9e6ba8dc..0000000000 --- a/tests/auto/quick/shared/viewtestutil.cpp +++ /dev/null @@ -1,531 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the test suite of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "viewtestutil.h" - -#include <QtCore/QRandomGenerator> -#include <QtQuick/QQuickView> -#include <QtQuick/QQuickView> -#include <QtGui/QScreen> - -#include <QtTest/QTest> - -#include <QtQuick/private/qquickdeliveryagent_p_p.h> -#include <QtQuick/private/qquickitemview_p_p.h> -#include <QtQuick/private/qquickwindow_p.h> - -QT_BEGIN_NAMESPACE - -QQuickView *QQuickViewTestUtil::createView() -{ - QQuickView *window = new QQuickView(0); - const QSize size(240, 320); - window->resize(size); - QQuickViewTestUtil::centerOnScreen(window, size); - return window; -} - -void QQuickViewTestUtil::centerOnScreen(QQuickView *window, const QSize &size) -{ - const QRect screenGeometry = window->screen()->availableGeometry(); - const QPoint offset = QPoint(size.width() / 2, size.height() / 2); - window->setFramePosition(screenGeometry.center() - offset); -} - -void QQuickViewTestUtil::centerOnScreen(QQuickView *window) -{ - QQuickViewTestUtil::centerOnScreen(window, window->size()); -} - -void QQuickViewTestUtil::moveMouseAway(QQuickView *window) -{ -#if QT_CONFIG(cursor) // Get the cursor out of the way. - QCursor::setPos(window->geometry().topRight() + QPoint(100, 100)); -#else - Q_UNUSED(window); -#endif -} - -void QQuickViewTestUtil::moveAndRelease(QQuickView *window, const QPoint &position) -{ - QTest::mouseMove(window, position); - QTest::mouseRelease(window, Qt::LeftButton, {}, position); -} - -void QQuickViewTestUtil::moveAndPress(QQuickView *window, const QPoint &position) -{ - QTest::mouseMove(window, position); - QTest::mousePress(window, Qt::LeftButton, {}, position); -} - -void QQuickViewTestUtil::flick(QQuickView *window, const QPoint &from, const QPoint &to, int duration) -{ - const int pointCount = 5; - QPoint diff = to - from; - - // send press, five equally spaced moves, and release. - moveAndPress(window, from); - - for (int i = 0; i < pointCount; ++i) - QTest::mouseMove(window, from + (i+1)*diff/pointCount, duration / pointCount); - - moveAndRelease(window, to); - QTest::qWait(50); -} - -QList<int> QQuickViewTestUtil::adjustIndexesForAddDisplaced(const QList<int> &indexes, int index, int count) -{ - QList<int> result; - for (int i=0; i<indexes.count(); i++) { - int num = indexes[i]; - if (num >= index) { - num += count; - } - result << num; - } - return result; -} - -QList<int> QQuickViewTestUtil::adjustIndexesForMove(const QList<int> &indexes, int from, int to, int count) -{ - QList<int> result; - for (int i=0; i<indexes.count(); i++) { - int num = indexes[i]; - if (from < to) { - if (num >= from && num < from + count) - num += (to - from); // target - else if (num >= from && num < to + count) - num -= count; // displaced - } else if (from > to) { - if (num >= from && num < from + count) - num -= (from - to); // target - else if (num >= to && num < from + count) - num += count; // displaced - } - result << num; - } - return result; -} - -QList<int> QQuickViewTestUtil::adjustIndexesForRemoveDisplaced(const QList<int> &indexes, int index, int count) -{ - QList<int> result; - for (int i=0; i<indexes.count(); i++) { - int num = indexes[i]; - if (num >= index) - num -= count; - result << num; - } - return result; -} - -QQuickViewTestUtil::QaimModel::QaimModel(QObject *parent) - : QAbstractListModel(parent) -{ -} - -int QQuickViewTestUtil::QaimModel::rowCount(const QModelIndex &parent) const -{ - Q_UNUSED(parent); - return list.count(); -} - -int QQuickViewTestUtil::QaimModel::columnCount(const QModelIndex &parent) const -{ - Q_UNUSED(parent); - return columns; -} - -QHash<int,QByteArray> QQuickViewTestUtil::QaimModel::roleNames() const -{ - QHash<int,QByteArray> roles = QAbstractListModel::roleNames(); - roles.insert(Name, "name"); - roles.insert(Number, "number"); - return roles; -} - -QVariant QQuickViewTestUtil::QaimModel::data(const QModelIndex &index, int role) const -{ - QVariant rv; - if (role == Name) - rv = list.at(index.row()).first; - else if (role == Number) - rv = list.at(index.row()).second; - - return rv; -} - -int QQuickViewTestUtil::QaimModel::count() const -{ - return rowCount() * columnCount(); -} - -QString QQuickViewTestUtil::QaimModel::name(int index) const -{ - return list.at(index).first; -} - -QString QQuickViewTestUtil::QaimModel::number(int index) const -{ - return list.at(index).second; -} - -void QQuickViewTestUtil::QaimModel::addItem(const QString &name, const QString &number) -{ - emit beginInsertRows(QModelIndex(), list.count(), list.count()); - list.append(QPair<QString,QString>(name, number)); - emit endInsertRows(); -} - -void QQuickViewTestUtil::QaimModel::addItems(const QList<QPair<QString, QString> > &items) -{ - emit beginInsertRows(QModelIndex(), list.count(), list.count()+items.count()-1); - for (int i=0; i<items.count(); i++) - list.append(QPair<QString,QString>(items[i].first, items[i].second)); - emit endInsertRows(); -} - -void QQuickViewTestUtil::QaimModel::insertItem(int index, const QString &name, const QString &number) -{ - emit beginInsertRows(QModelIndex(), index, index); - list.insert(index, QPair<QString,QString>(name, number)); - emit endInsertRows(); -} - -void QQuickViewTestUtil::QaimModel::insertItems(int index, const QList<QPair<QString, QString> > &items) -{ - emit beginInsertRows(QModelIndex(), index, index+items.count()-1); - for (int i=0; i<items.count(); i++) - list.insert(index + i, QPair<QString,QString>(items[i].first, items[i].second)); - emit endInsertRows(); -} - -void QQuickViewTestUtil::QaimModel::removeItem(int index) -{ - emit beginRemoveRows(QModelIndex(), index, index); - list.removeAt(index); - emit endRemoveRows(); -} - -void QQuickViewTestUtil::QaimModel::removeItems(int index, int count) -{ - emit beginRemoveRows(QModelIndex(), index, index+count-1); - while (count--) - list.removeAt(index); - emit endRemoveRows(); -} - -void QQuickViewTestUtil::QaimModel::moveItem(int from, int to) -{ - emit beginMoveRows(QModelIndex(), from, from, QModelIndex(), to); - list.move(from, to); - emit endMoveRows(); -} - -void QQuickViewTestUtil::QaimModel::moveItems(int from, int to, int count) -{ - emit beginMoveRows(QModelIndex(), from, from+count-1, QModelIndex(), to > from ? to+count : to); - qquickmodelviewstestutil_move(from, to, count, &list); - emit endMoveRows(); -} - -void QQuickViewTestUtil::QaimModel::modifyItem(int idx, const QString &name, const QString &number) -{ - list[idx] = QPair<QString,QString>(name, number); - emit dataChanged(index(idx,0), index(idx,0)); -} - -void QQuickViewTestUtil::QaimModel::clear() -{ - int count = list.count(); - if (count > 0) { - beginRemoveRows(QModelIndex(), 0, count-1); - list.clear(); - endRemoveRows(); - } -} - -void QQuickViewTestUtil::QaimModel::reset() -{ - emit beginResetModel(); - emit endResetModel(); -} - -void QQuickViewTestUtil::QaimModel::resetItems(const QList<QPair<QString, QString> > &items) -{ - beginResetModel(); - list = items; - endResetModel(); -} - -class ScopedPrintable -{ - Q_DISABLE_COPY_MOVE(ScopedPrintable) - -public: - ScopedPrintable(const QString &string) : data(QTest::toString(string)) {} - ~ScopedPrintable() { delete[] data; } - - operator const char*() const { return data; } - -private: - const char *data; -}; - -void QQuickViewTestUtil::QaimModel::matchAgainst(const QList<QPair<QString, QString> > &other, const QString &error1, const QString &error2) { - for (int i=0; i<other.count(); i++) { - QVERIFY2(list.contains(other[i]), - ScopedPrintable(other[i].first + QLatin1Char(' ') + other[i].second + QLatin1Char(' ') + error1)); - } - for (int i=0; i<list.count(); i++) { - QVERIFY2(other.contains(list[i]), - ScopedPrintable(list[i].first + QLatin1Char(' ') + list[i].second + QLatin1Char(' ') + error2)); - } -} - - - -QQuickViewTestUtil::ListRange::ListRange() - : valid(false) -{ -} - -QQuickViewTestUtil::ListRange::ListRange(const ListRange &other) - : valid(other.valid) -{ - indexes = other.indexes; -} - -QQuickViewTestUtil::ListRange::ListRange(int start, int end) - : valid(true) -{ - for (int i=start; i<=end; i++) - indexes << i; -} - -QQuickViewTestUtil::ListRange::~ListRange() -{ -} - -QQuickViewTestUtil::ListRange QQuickViewTestUtil::ListRange::operator+(const ListRange &other) const -{ - if (other == *this) - return *this; - ListRange a(*this); - a.indexes.append(other.indexes); - return a; -} - -bool QQuickViewTestUtil::ListRange::operator==(const ListRange &other) const -{ - return QSet<int>(indexes.cbegin(), indexes.cend()) - == QSet<int>(other.indexes.cbegin(), other.indexes.cend()); -} - -bool QQuickViewTestUtil::ListRange::operator!=(const ListRange &other) const -{ - return !(*this == other); -} - -bool QQuickViewTestUtil::ListRange::isValid() const -{ - return valid; -} - -int QQuickViewTestUtil::ListRange::count() const -{ - return indexes.count(); -} - -QList<QPair<QString,QString> > QQuickViewTestUtil::ListRange::getModelDataValues(const QaimModel &model) -{ - QList<QPair<QString,QString> > data; - if (!valid) - return data; - for (int i=0; i<indexes.count(); i++) - data.append(qMakePair(model.name(indexes[i]), model.number(indexes[i]))); - return data; -} - -QQuickViewTestUtil::StressTestModel::StressTestModel() - : QAbstractListModel() - , m_rowCount(20) -{ - QTimer *t = new QTimer(this); - t->setInterval(500); - t->start(); - - connect(t, &QTimer::timeout, this, &StressTestModel::updateModel); -} - -int QQuickViewTestUtil::StressTestModel::rowCount(const QModelIndex &) const -{ - return m_rowCount; -} - -QVariant QQuickViewTestUtil::StressTestModel::data(const QModelIndex &, int) const -{ - return QVariant(); -} - -void QQuickViewTestUtil::StressTestModel::updateModel() -{ - if (m_rowCount > 10) { - for (int i = 0; i < 10; ++i) { - int rnum = QRandomGenerator::global()->bounded(m_rowCount); - beginRemoveRows(QModelIndex(), rnum, rnum); - m_rowCount--; - endRemoveRows(); - } - } - if (m_rowCount < 20) { - for (int i = 0; i < 10; ++i) { - int rnum = QRandomGenerator::global()->bounded(m_rowCount); - beginInsertRows(QModelIndex(), rnum, rnum); - m_rowCount++; - endInsertRows(); - } - } -} - -bool QQuickViewTestUtil::testVisibleItems(const QQuickItemViewPrivate *priv, bool *nonUnique, FxViewItem **failItem, int *expectedIdx) -{ - QHash<QQuickItem*, int> uniqueItems; - - int skip = 0; - for (int i = 0; i < priv->visibleItems.count(); ++i) { - FxViewItem *item = priv->visibleItems.at(i); - if (!item) { - *failItem = nullptr; - return false; - } -#if 0 - qDebug() << "\t" << item->index - << item->item - << item->position() - << (!item->item || QQuickItemPrivate::get(item->item)->culled ? "hidden" : "visible"); -#endif - if (item->index == -1) { - ++skip; - } else if (item->index != priv->visibleIndex + i - skip) { - *nonUnique = false; - *failItem = item; - *expectedIdx = priv->visibleIndex + i - skip; - return false; - } else if (uniqueItems.contains(item->item)) { - *nonUnique = true; - *failItem = item; - *expectedIdx = uniqueItems.find(item->item).value(); - return false; - } - - uniqueItems.insert(item->item, item->index); - } - - return true; -} - -namespace QQuickTouchUtils { - - /* QQuickWindow does event compression and only delivers events just - * before it is about to render the next frame. Since some tests - * rely on events being delivered immediately AND that no other - * event processing has occurred in the meanwhile, we flush the - * event manually and immediately. - */ - void flush(QQuickWindow *window) { - if (!window) - return; - QQuickDeliveryAgentPrivate *da = QQuickWindowPrivate::get(window)->deliveryAgentPrivate(); - if (!da || !da->delayedTouch) - return; - da->deliverDelayedTouchEvent(); - } - -} - -namespace QQuickTest { - - /*! \internal - Initialize \a view, set \a url, center in available geometry, move mouse away if desired. - If \a errorMessage is given, QQuickView::errors() will be concatenated into it; - otherwise, the QWARN messages are generally enough to debug the test. - - Returns \c false if the view fails to load the QML. That should be fatal in most tests, - so normally the return value should be checked with QVERIFY. - */ - bool initView(QQuickView &view, const QUrl &url, bool moveMouseOut, QByteArray *errorMessage) - { - view.setSource(url); - while (view.status() == QQuickView::Loading) - QTest::qWait(10); - if (view.status() != QQuickView::Ready) { - if (errorMessage) { - for (const QQmlError &e : view.errors()) - errorMessage->append(e.toString().toLocal8Bit() + '\n'); - } - return false; - } - const QRect screenGeometry = view.screen()->availableGeometry(); - const QSize size = view.size(); - const QPoint offset = QPoint(size.width() / 2, size.height() / 2); - view.setFramePosition(screenGeometry.center() - offset); - #if QT_CONFIG(cursor) // Get the cursor out of the way. - if (moveMouseOut) - QCursor::setPos(view.geometry().topRight() + QPoint(100, 100)); - #else - Q_UNUSED(moveMouseOut); - #endif - return true; - } - - /*! \internal - Initialize \a view, set \a url, center in available geometry, move mouse away, - show the \a view, wait for it to be exposed, and verify that its rootObject is not null. - - Returns \c false if anything fails, which should be fatal in most tests. - The usual way to call this function is - \code - QQuickView window; - QVERIFY(QQuickTest::showView(window, testFileUrl("myitems.qml"))); - \endcode - */ - bool showView(QQuickView &view, const QUrl &url) - { - if (!initView(view, url)) - return false; - view.show(); - if (!QTest::qWaitForWindowExposed(&view)) - return false; - if (!view.rootObject()) - return false; - return true; - } -} - -QT_END_NAMESPACE |