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/*
Copyright (C) 2015 The Qt Company Ltd.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <QtTest/QtTest>
#include <qwebengineview.h>
#include <qwebenginepage.h>
#include <qwebengineprofile.h>
#include <qwebenginesettings.h>
class tst_QWebEngineSettings: public QObject {
Q_OBJECT
private Q_SLOTS:
void resetAttributes();
void defaultFontFamily_data();
void defaultFontFamily();
void unknownUrlSchemePolicy();
};
void tst_QWebEngineSettings::resetAttributes()
{
// QT_TODO_FIXME_ADAPT
QSKIP("The application deadlocks and hangs without exiting.");
QWebEngineProfile profile;
QWebEngineSettings *settings = profile.settings();
// Attribute
bool defaultValue = settings->testAttribute(QWebEngineSettings::FullScreenSupportEnabled);
settings->setAttribute(QWebEngineSettings::FullScreenSupportEnabled, !defaultValue);
QCOMPARE(!defaultValue, settings->testAttribute(QWebEngineSettings::FullScreenSupportEnabled));
settings->resetAttribute(QWebEngineSettings::FullScreenSupportEnabled);
QCOMPARE(defaultValue, settings->testAttribute(QWebEngineSettings::FullScreenSupportEnabled));
// Font family
QString defaultFamily = settings->fontFamily(QWebEngineSettings::StandardFont);
QString newFontFamily("PugDog");
settings->setFontFamily(QWebEngineSettings::StandardFont, newFontFamily);
QCOMPARE(newFontFamily, settings->fontFamily(QWebEngineSettings::StandardFont));
settings->resetFontFamily(QWebEngineSettings::StandardFont);
QCOMPARE(defaultFamily, settings->fontFamily(QWebEngineSettings::StandardFont));
// Font size
int defaultSize = settings->fontSize(QWebEngineSettings::MinimumFontSize);
int newSize = defaultSize + 10;
settings->setFontSize(QWebEngineSettings::MinimumFontSize, newSize);
QCOMPARE(newSize, settings->fontSize(QWebEngineSettings::MinimumFontSize));
settings->resetFontSize(QWebEngineSettings::MinimumFontSize);
QCOMPARE(defaultSize, settings->fontSize(QWebEngineSettings::MinimumFontSize));
}
void tst_QWebEngineSettings::defaultFontFamily_data()
{
QTest::addColumn<int>("fontFamily");
QTest::newRow("StandardFont") << static_cast<int>(QWebEngineSettings::StandardFont);
QTest::newRow("FixedFont") << static_cast<int>(QWebEngineSettings::FixedFont);
QTest::newRow("SerifFont") << static_cast<int>(QWebEngineSettings::SerifFont);
QTest::newRow("SansSerifFont") << static_cast<int>(QWebEngineSettings::SansSerifFont);
QTest::newRow("CursiveFont") << static_cast<int>(QWebEngineSettings::CursiveFont);
QTest::newRow("FantasyFont") << static_cast<int>(QWebEngineSettings::FantasyFont);
}
void tst_QWebEngineSettings::defaultFontFamily()
{
// QT_TODO_FIXME_ADAPT
QSKIP("The application deadlocks and hangs without exiting.");
QWebEngineProfile profile;
QWebEngineSettings *settings = profile.settings();
QFETCH(int, fontFamily);
QVERIFY(!settings->fontFamily(static_cast<QWebEngineSettings::FontFamily>(fontFamily)).isEmpty());
}
class AcceptNavigationRequestHandler : public QWebEnginePage
{
public:
AcceptNavigationRequestHandler(QObject* parent = nullptr)
: QWebEnginePage(parent)
{
}
int acceptNavigationRequestCalls = 0;
bool acceptNavigationRequest(const QUrl &/*url*/, NavigationType /*type*/, bool /*isMainFrame*/) override
{
this->acceptNavigationRequestCalls++;
return false;
}
};
void tst_QWebEngineSettings::unknownUrlSchemePolicy()
{
QWebEngineView view;
AcceptNavigationRequestHandler page;
view.setPage(&page);
view.resize(400, 40);
view.show();
QTest::qWaitForWindowExposed(&view);
QWebEngineSettings *settings = view.page()->profile()->settings();
settings->setAttribute(QWebEngineSettings::FocusOnNavigationEnabled, true);
QSignalSpy loadFinishedSpy(&view, &QWebEngineView::loadFinished);
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, 30000);
// 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);
});
}
bool errorPageEnabled = settings->testAttribute(QWebEngineSettings::ErrorPageEnabled);
QTRY_COMPARE_WITH_TIMEOUT(loadFinishedSpy.size(), 2 + (errorPageEnabled ? 1 : 0), 30000);
QCOMPARE(page.acceptNavigationRequestCalls, shouldAccept ? 1 : 0);
}
}
QTEST_MAIN(tst_QWebEngineSettings)
#include "tst_qwebenginesettings.moc"
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