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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "controlstestutils_p.h"
#include <QtTest/qsignalspy.h>
#include <QtQuickControls2/qquickstyle.h>
#include <QtQuickTemplates2/private/qquickabstractbutton_p.h>
#include <QtQuickTemplates2/private/qquickapplicationwindow_p.h>
QQuickControlsTestUtils::QQuickControlsApplicationHelper::QQuickControlsApplicationHelper(QQmlDataTest *testCase,
const QString &testFilePath, const QStringList &qmlImportPaths, const QVariantMap &initialProperties)
: QQuickApplicationHelper(testCase, testFilePath, qmlImportPaths, initialProperties)
{
if (ready)
appWindow = qobject_cast<QQuickApplicationWindow*>(cleanup.data());
}
bool QQuickControlsTestUtils::QQuickStyleHelper::updateStyle(const QString &style)
{
// If it's not the first time a style has been set and the new style is not different, do nothing.
if (!currentStyle.isEmpty() && style == currentStyle)
return false;
engine.reset();
currentStyle = style;
qmlClearTypeRegistrations();
engine.reset(new QQmlEngine);
QQuickStyle::setStyle(style);
QQmlComponent component(engine.data());
component.setData(QString::fromUtf8("import QtQuick\nimport QtQuick.Controls\n Control { }").toUtf8(), QUrl());
return true;
}
void QQuickControlsTestUtils::forEachControl(QQmlEngine *engine, const QString &qqc2ImportPath,
const QString &sourcePath, const QString &targetPath, const QStringList &skipList,
QQuickControlsTestUtils::ForEachCallback callback)
{
// We cannot use QQmlComponent to load QML files directly from the source tree.
// For styles that use internal QML types (eg. material/Ripple.qml), the source
// dir would be added as an "implicit" import path overriding the actual import
// path (qtbase/qml/QtQuick/Controls.2/Material). => The QML engine fails to load
// the style C++ plugin from the implicit import path (the source dir).
//
// Therefore we only use the source tree for finding out the set of QML files that
// a particular style implements, and then we locate the respective QML files in
// the engine's import path. This way we can use QQmlComponent to load each QML file
// for benchmarking.
const QFileInfoList entries = QDir(qqc2ImportPath + QLatin1Char('/') + sourcePath).entryInfoList(
QStringList(QStringLiteral("*.qml")), QDir::Files);
for (const QFileInfo &entry : entries) {
QString name = entry.baseName();
if (!skipList.contains(name)) {
const auto importPathList = engine->importPathList();
for (const QString &importPath : importPathList) {
QString name = entry.dir().dirName() + QLatin1Char('/') + entry.fileName();
QString filePath = importPath + QLatin1Char('/') + targetPath + QLatin1Char('/') + entry.fileName();
if (filePath.startsWith(QLatin1Char(':')))
filePath.prepend(QStringLiteral("qrc"));
if (QFile::exists(filePath)) {
callback(name, QUrl::fromLocalFile(filePath));
break;
} else {
QUrl url(filePath);
filePath = QQmlFile::urlToLocalFileOrQrc(filePath);
if (!filePath.isEmpty() && QFile::exists(filePath)) {
callback(name, url);
break;
}
}
}
}
}
}
void QQuickControlsTestUtils::addTestRowForEachControl(QQmlEngine *engine, const QString &qqc2ImportPath,
const QString &sourcePath, const QString &targetPath, const QStringList &skipList)
{
forEachControl(engine, qqc2ImportPath, sourcePath, targetPath, skipList, [&](const QString &relativePath, const QUrl &absoluteUrl) {
QTest::newRow(qPrintable(relativePath)) << absoluteUrl;
});
}
bool QQuickControlsTestUtils::verifyButtonClickable(QQuickAbstractButton *button)
{
if (!button->window()) {
qWarning() << "button" << button << "doesn't have an associated window";
return false;
}
if (!button->isEnabled()) {
qWarning() << "button" << button << "is not enabled";
return false;
}
if (!button->isVisible()) {
qWarning() << "button" << button << "is not visible";
return false;
}
if (button->width() <= 0.0) {
qWarning() << "button" << button << "must have a width greater than 0";
return false;
}
if (button->height() <= 0.0) {
qWarning() << "button" << button << "must have a height greater than 0";
return false;
}
return true;
}
bool QQuickControlsTestUtils::clickButton(QQuickAbstractButton *button)
{
if (!verifyButtonClickable(button))
return false;
QSignalSpy spy(button, &QQuickAbstractButton::clicked);
if (!spy.isValid()) {
qWarning() << "button" << button << "must have a valid clicked signal";
return false;
}
const QPoint buttonCenter = button->mapToScene(QPointF(button->width() / 2, button->height() / 2)).toPoint();
QTest::mouseClick(button->window(), Qt::LeftButton, Qt::NoModifier, buttonCenter);
if (spy.count() != 1) {
qWarning() << "clicked signal of button" << button << "was not emitted after clicking";
return false;
}
return true;
}
bool QQuickControlsTestUtils::doubleClickButton(QQuickAbstractButton *button)
{
if (!verifyButtonClickable(button))
return false;
QSignalSpy spy(button, &QQuickAbstractButton::clicked);
if (!spy.isValid()) {
qWarning() << "button" << button << "must have a valid doubleClicked signal";
return false;
}
const QPoint buttonCenter = button->mapToScene(QPointF(button->width() / 2, button->height() / 2)).toPoint();
QTest::mouseDClick(button->window(), Qt::LeftButton, Qt::NoModifier, buttonCenter);
if (spy.count() != 1) {
qWarning() << "doubleClicked signal of button" << button << "was not emitted after double-clicking";
return false;
}
return true;
}
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