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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 "../util.h"
#include <QtTest/QtTest>
#include <qwebenginepage.h>
#include <qwebengineprofile.h>
#include <qwebenginesettings.h>
#include <QtGui/qclipboard.h>
#include <QtGui/qguiapplication.h>
class tst_QWebEngineSettings: public QObject {
Q_OBJECT
private Q_SLOTS:
void resetAttributes();
void defaultFontFamily_data();
void defaultFontFamily();
void javascriptClipboard_data();
void javascriptClipboard();
void setInAcceptNavigationRequest();
};
void tst_QWebEngineSettings::resetAttributes()
{
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()
{
QWebEngineProfile profile;
QWebEngineSettings *settings = profile.settings();
QFETCH(int, fontFamily);
QVERIFY(!settings->fontFamily(static_cast<QWebEngineSettings::FontFamily>(fontFamily)).isEmpty());
}
void tst_QWebEngineSettings::javascriptClipboard_data()
{
QTest::addColumn<bool>("javascriptCanAccessClipboard");
QTest::addColumn<bool>("javascriptCanPaste");
QTest::addColumn<bool>("copyResult");
QTest::addColumn<bool>("pasteResult");
QTest::newRow("default") << false << false << false << false;
QTest::newRow("canCopy") << true << false << true << false;
// paste command requires both permissions
QTest::newRow("canPaste") << false << true << false << false;
QTest::newRow("canCopyAndPaste") << true << true << true << true;
}
void tst_QWebEngineSettings::javascriptClipboard()
{
QFETCH(bool, javascriptCanAccessClipboard);
QFETCH(bool, javascriptCanPaste);
QFETCH(bool, copyResult);
QFETCH(bool, pasteResult);
QWebEnginePage page;
// check defaults
QCOMPARE(page.settings()->testAttribute(QWebEngineSettings::JavascriptCanAccessClipboard),
false);
QCOMPARE(page.settings()->testAttribute(QWebEngineSettings::JavascriptCanPaste), false);
// check accessors
page.settings()->setAttribute(QWebEngineSettings::JavascriptCanAccessClipboard,
javascriptCanAccessClipboard);
page.settings()->setAttribute(QWebEngineSettings::JavascriptCanPaste,
javascriptCanPaste);
QCOMPARE(page.settings()->testAttribute(QWebEngineSettings::JavascriptCanAccessClipboard),
javascriptCanAccessClipboard);
QCOMPARE(page.settings()->testAttribute(QWebEngineSettings::JavascriptCanPaste),
javascriptCanPaste);
QSignalSpy loadFinishedSpy(&page, SIGNAL(loadFinished(bool)));
page.setHtml("<html><body>"
"<input type='text' value='OriginalText' id='myInput'/>"
"</body></html>");
QVERIFY(loadFinishedSpy.wait());
// make sure that 'OriginalText' is selected
evaluateJavaScriptSync(&page, "document.getElementById('myInput').select()");
QCOMPARE(evaluateJavaScriptSync(&page, "window.getSelection().toString()").toString(),
QStringLiteral("OriginalText"));
// Check that the actual settings work by the
// - return value of queryCommandEnabled and
// - return value of execCommand
// - comparing the clipboard / input field
QGuiApplication::clipboard()->clear();
QCOMPARE(evaluateJavaScriptSync(&page, "document.queryCommandEnabled('copy')").toBool(),
copyResult);
QCOMPARE(evaluateJavaScriptSync(&page, "document.execCommand('copy')").toBool(), copyResult);
QTRY_COMPARE(QApplication::clipboard()->text(),
(copyResult ? QString("OriginalText") : QString()));
QGuiApplication::clipboard()->setText("AnotherText");
QCOMPARE(evaluateJavaScriptSync(&page, "document.queryCommandEnabled('paste')").toBool(),
pasteResult);
QCOMPARE(evaluateJavaScriptSync(&page, "document.execCommand('paste')").toBool(), pasteResult);
QCOMPARE(evaluateJavaScriptSync(&page, "document.getElementById('myInput').value").toString(),
(pasteResult ? QString("AnotherText") : QString("OriginalText")));
}
class NavigationRequestOverride : public QWebEnginePage
{
protected:
virtual bool acceptNavigationRequest(const QUrl &url, NavigationType type, bool isMainFrame)
{
Q_UNUSED(type);
if (isMainFrame && url.scheme().startsWith("data"))
settings()->setAttribute(QWebEngineSettings::JavascriptEnabled, true);
// TODO: note this setting is flaky, consider settings().commit()
return true;
}
};
void tst_QWebEngineSettings::setInAcceptNavigationRequest()
{
NavigationRequestOverride page;
QSignalSpy loadFinishedSpy(&page, SIGNAL(loadFinished(bool)));
QWebEngineSettings::defaultSettings()->setAttribute(QWebEngineSettings::JavascriptEnabled, false);
QVERIFY(!page.settings()->testAttribute(QWebEngineSettings::JavascriptEnabled));
page.load(QUrl("about:blank"));
QVERIFY(loadFinishedSpy.wait());
QVERIFY(!page.settings()->testAttribute(QWebEngineSettings::JavascriptEnabled));
page.setHtml("<html><body>"
"<script>document.write('PASS')</script>"
"<noscript>FAIL</noscript>"
"</body></html>");
QVERIFY(loadFinishedSpy.wait());
QVERIFY(page.settings()->testAttribute(QWebEngineSettings::JavascriptEnabled));
QCOMPARE(toPlainTextSync(&page), QStringLiteral("PASS"));
}
QTEST_MAIN(tst_QWebEngineSettings)
#include "tst_qwebenginesettings.moc"
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