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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWebEngine module 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 <QtTest/QtTest>
#include <qwebengineview.h>
#include <qwebenginepage.h>
#include <qwebengineprofile.h>
#include <qwebenginesettings.h>
class tst_Schemes : public QObject
{
Q_OBJECT
private Q_SLOTS:
void unknownUrlSchemePolicy();
};
class AcceptNavigationRequestHandler : public QWebEnginePage
{
public:
AcceptNavigationRequestHandler(QObject* parent = nullptr)
: QWebEnginePage(parent)
{
}
int acceptNavigationRequestCalls = 0;
bool acceptNavigationRequest(const QUrl &/*url*/, NavigationType type, bool /*isMainFrame*/) override
{
if (type == QWebEnginePage::NavigationTypeTyped)
return true;
this->acceptNavigationRequestCalls++;
return false;
}
};
void tst_Schemes::unknownUrlSchemePolicy()
{
QWebEngineView view;
AcceptNavigationRequestHandler page;
QSignalSpy loadFinishedSpy(&page, &QWebEnginePage::loadFinished);
view.setPage(&page);
view.resize(400, 40);
view.show();
QVERIFY(QTest::qWaitForWindowExposed(&view));
QWebEngineSettings *settings = view.page()->profile()->settings();
settings->setAttribute(QWebEngineSettings::ErrorPageEnabled, true);
settings->setAttribute(QWebEngineSettings::FocusOnNavigationEnabled, true);
QWebEngineSettings::UnknownUrlSchemePolicy policies[6] = {QWebEngineSettings::DisallowUnknownUrlSchemes,
QWebEngineSettings::DisallowUnknownUrlSchemes,
QWebEngineSettings::AllowUnknownUrlSchemesFromUserInteraction,
QWebEngineSettings::AllowUnknownUrlSchemesFromUserInteraction,
QWebEngineSettings::AllowAllUnknownUrlSchemes,
QWebEngineSettings::AllowAllUnknownUrlSchemes};
// even iterations are for navigation-requests from javascript,
// odd iterations are for navigations-requests from user-interaction
for (int i = 0; i < 8; i++) {
if (i <= 5)
settings->setUnknownUrlSchemePolicy(policies[i]);
else
settings->resetUnknownUrlSchemePolicy();
loadFinishedSpy.clear();
page.acceptNavigationRequestCalls = 0;
bool shouldAccept;
if (i % 2 == 0) { // navigation request coming from javascript
shouldAccept = (4 <= i && i <= 5); // only case AllowAllUnknownUrlSchemes
view.setHtml("<html><script>setTimeout(function(){ window.location.href='nonexistentscheme://somewhere'; }, 10);</script><body>testing...</body></html>");
} else { // navigation request coming from user interaction
shouldAccept = (2 <= i); // all cases except DisallowUnknownUrlSchemes
view.setHtml("<html><body><a id='nonexlink' href='nonexistentscheme://somewhere'>nonexistentscheme://somewhere</a></body></html>");
QTRY_COMPARE_WITH_TIMEOUT(loadFinishedSpy.size(), 1, 15000);
// focus and trigger the link
view.page()->runJavaScript("document.getElementById('nonexlink').focus();", [&view](const QVariant &result) {
Q_UNUSED(result);
QTest::sendKeyEvent(QTest::Press, view.focusProxy(), Qt::Key_Return, QString("\r"), Qt::NoModifier);
QTest::sendKeyEvent(QTest::Release, view.focusProxy(), Qt::Key_Return, QString("\r"), Qt::NoModifier);
});
}
QTRY_COMPARE_WITH_TIMEOUT(loadFinishedSpy.size(), 2, 60000);
QCOMPARE(page.acceptNavigationRequestCalls, shouldAccept ? 1 : 0);
}
}
QTEST_MAIN(tst_Schemes)
#include "tst_schemes.moc"
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