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/*
Copyright (C) 2008 Holger Hans Peter Freyther
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 <qwebpage.h>
#include <qwebview.h>
#include <qwebframe.h>
#include <qwebelement.h>
#include <qwebhistoryinterface.h>
class tst_QWebHistoryInterface : public QObject
{
Q_OBJECT
public:
tst_QWebHistoryInterface();
virtual ~tst_QWebHistoryInterface();
public Q_SLOTS:
void init();
void cleanup();
private Q_SLOTS:
void visitedLinks();
private:
QWebView* m_view { nullptr };
QWebPage* m_page { nullptr };
};
tst_QWebHistoryInterface::tst_QWebHistoryInterface()
{
}
tst_QWebHistoryInterface::~tst_QWebHistoryInterface()
{
}
void tst_QWebHistoryInterface::init()
{
m_view = new QWebView();
m_page = m_view->page();
}
void tst_QWebHistoryInterface::cleanup()
{
delete m_view;
}
class FakeHistoryImplementation : public QWebHistoryInterface {
public:
void addHistoryEntry(const QString&) {}
bool historyContains(const QString& url) const {
return url == QLatin1String("http://www.trolltech.com/");
}
};
/*
* Test that visited links are properly colored. http://www.trolltech.com is marked
* as visited, so the below website should have exactly one element in the a:visited
* state.
*/
void tst_QWebHistoryInterface::visitedLinks()
{
QWebHistoryInterface::setDefaultInterface(new FakeHistoryImplementation);
m_view->setHtml("<html><style>:link{color:green}:visited{color:red}</style><body><a href='http://www.trolltech.com' id='vlink'>Trolltech</a></body></html>");
QWebElement anchor = m_view->page()->mainFrame()->findFirstElement("a[id=vlink]");
QString linkColor = anchor.styleProperty("color", QWebElement::ComputedStyle);
QCOMPARE(linkColor, QString::fromLatin1("rgb(255, 0, 0)"));
}
QTEST_MAIN(tst_QWebHistoryInterface)
#include "tst_qwebhistoryinterface.moc"
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