/*
* Copyright (C) 2005, 2006 Apple Computer, Inc. All rights reserved.
* Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
* Copyright (C) 2009 Torch Mobile Inc. http://www.torchmobile.com/
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "DumpRenderTreeQt.h"
#include "DumpRenderTreeSupportQt.h"
#include "EventSenderQt.h"
#include "GCControllerQt.h"
#include "LayoutTestControllerQt.h"
#include "TextInputControllerQt.h"
#include "PlainTextControllerQt.h"
#include "testplugin.h"
#include "WorkQueue.h"
#include <QApplication>
#include <QBuffer>
#include <QCryptographicHash>
#include <QDir>
#include <QFile>
#include <QFileInfo>
#include <QFocusEvent>
#include <QFontDatabase>
#include <QLocale>
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QNetworkRequest>
#include <QPaintDevice>
#include <QPaintEngine>
#ifndef QT_NO_PRINTER
#include <QPrinter>
#endif
#include <QUndoStack>
#include <QUrl>
#include <qwebsettings.h>
#include <qwebsecurityorigin.h>
#ifndef QT_NO_UITOOLS
#include <QtUiTools/QUiLoader>
#endif
#ifdef Q_WS_X11
#include <fontconfig/fontconfig.h>
#endif
#include <limits.h>
#include <locale.h>
#ifndef Q_OS_WIN
#include <unistd.h>
#endif
#include <qdebug.h>
namespace WebCore {
const int databaseDefaultQuota = 5 * 1024 * 1024;
NetworkAccessManager::NetworkAccessManager(QObject* parent)
: QNetworkAccessManager(parent)
{
#ifndef QT_NO_OPENSSL
connect(this, SIGNAL(sslErrors(QNetworkReply*, const QList<QSslError>&)),
this, SLOT(sslErrorsEncountered(QNetworkReply*, const QList<QSslError>&)));
#endif
}
#ifndef QT_NO_OPENSSL
void NetworkAccessManager::sslErrorsEncountered(QNetworkReply* reply, const QList<QSslError>& errors)
{
if (reply->url().host() == "127.0.0.1" || reply->url().host() == "localhost") {
bool ignore = true;
// Accept any HTTPS certificate.
foreach (const QSslError& error, errors) {
if (error.error() < QSslError::UnableToGetIssuerCertificate || error.error() > QSslError::HostNameMismatch) {
ignore = false;
break;
}
}
if (ignore)
reply->ignoreSslErrors();
}
}
#endif
#ifndef QT_NO_PRINTER
class NullPrinter : public QPrinter {
public:
class NullPaintEngine : public QPaintEngine {
public:
virtual bool begin(QPaintDevice*) { return true; }
virtual bool end() { return true; }
virtual QPaintEngine::Type type() const { return QPaintEngine::User; }
virtual void drawPixmap(const QRectF& r, const QPixmap& pm, const QRectF& sr) { }
virtual void updateState(const QPaintEngineState& state) { }
};
virtual QPaintEngine* paintEngine() const { return const_cast<NullPaintEngine*>(&m_engine); }
NullPaintEngine m_engine;
};
#endif
WebPage::WebPage(QObject* parent, DumpRenderTree* drt)
: QWebPage(parent)
, m_webInspector(0)
, m_drt(drt)
{
QWebSettings* globalSettings = QWebSettings::globalSettings();
globalSettings->setFontSize(QWebSettings::MinimumFontSize, 0);
globalSettings->setFontSize(QWebSettings::MinimumLogicalFontSize, 5);
globalSettings->setFontSize(QWebSettings::DefaultFontSize, 16);
globalSettings->setFontSize(QWebSettings::DefaultFixedFontSize, 13);
globalSettings->setAttribute(QWebSettings::JavascriptCanOpenWindows, true);
globalSettings->setAttribute(QWebSettings::JavascriptCanAccessClipboard, true);
globalSettings->setAttribute(QWebSettings::LinksIncludedInFocusChain, false);
globalSettings->setAttribute(QWebSettings::PluginsEnabled, true);
globalSettings->setAttribute(QWebSettings::LocalContentCanAccessRemoteUrls, true);
globalSettings->setAttribute(QWebSettings::JavascriptEnabled, true);
globalSettings->setAttribute(QWebSettings::PrivateBrowsingEnabled, false);
globalSettings->setAttribute(QWebSettings::SpatialNavigationEnabled, false);
connect(this, SIGNAL(geometryChangeRequested(const QRect &)),
this, SLOT(setViewGeometry(const QRect & )));
setNetworkAccessManager(m_drt->networkAccessManager());
setPluginFactory(new TestPlugin(this));
connect(this, SIGNAL(featurePermissionRequested(QWebFrame*, QWebPage::Feature)), this, SLOT(requestPermission(QWebFrame*, QWebPage::Feature)));
connect(this, SIGNAL(featurePermissionRequestCanceled(QWebFrame*, QWebPage::Feature)), this, SLOT(cancelPermission(QWebFrame*, QWebPage::Feature)));
}
WebPage::~WebPage()
{
delete m_webInspector;
}
QWebInspector* WebPage::webInspector()
{
if (!m_webInspector) {
m_webInspector = new QWebInspector;
m_webInspector->setPage(this);
}
return m_webInspector;
}
void WebPage::resetSettings()
{
// After each layout test, reset the settings that may have been changed by
// layoutTestController.overridePreference() or similar.
settings()->resetFontSize(QWebSettings::DefaultFontSize);
settings()->resetAttribute(QWebSettings::JavascriptCanOpenWindows);
settings()->resetAttribute(QWebSettings::JavascriptEnabled);
settings()->resetAttribute(QWebSettings::PrivateBrowsingEnabled);
settings()->resetAttribute(QWebSettings::SpatialNavigationEnabled);
settings()->resetAttribute(QWebSettings::LinksIncludedInFocusChain);
settings()->resetAttribute(QWebSettings::OfflineWebApplicationCacheEnabled);
settings()->resetAttribute(QWebSettings::LocalContentCanAccessRemoteUrls);
settings()->resetAttribute(QWebSettings::LocalContentCanAccessFileUrls);
settings()->resetAttribute(QWebSettings::PluginsEnabled);
settings()->resetAttribute(QWebSettings::JavascriptCanAccessClipboard);
settings()->resetAttribute(QWebSettings::AutoLoadImages);
m_drt->layoutTestController()->setCaretBrowsingEnabled(false);
m_drt->layoutTestController()->setFrameFlatteningEnabled(false);
m_drt->layoutTestController()->setSmartInsertDeleteEnabled(true);
m_drt->layoutTestController()->setSelectTrailingWhitespaceEnabled(false);
// globalSettings must be reset explicitly.
m_drt->layoutTestController()->setXSSAuditorEnabled(false);
QWebSettings::setMaximumPagesInCache(0); // reset to default
settings()->setUserStyleSheetUrl(QUrl()); // reset to default
DumpRenderTreeSupportQt::setMinimumTimerInterval(this, DumpRenderTreeSupportQt::defaultMinimumTimerInterval());
m_pendingGeolocationRequests.clear();
}
QWebPage *WebPage::createWindow(QWebPage::WebWindowType)
{
return m_drt->createWindow();
}
void WebPage::javaScriptAlert(QWebFrame*, const QString& message)
{
if (!isTextOutputEnabled())
return;
fprintf(stdout, "ALERT: %s\n", message.toUtf8().constData());
}
void WebPage::requestPermission(QWebFrame* frame, QWebPage::Feature feature)
{
switch (feature) {
case Notifications:
if (!m_drt->layoutTestController()->ignoreReqestForPermission())
setFeaturePermission(frame, feature, PermissionGrantedByUser);
break;
case Geolocation:
if (m_drt->layoutTestController()->isGeolocationPermissionSet())
if (m_drt->layoutTestController()->geolocationPermission())
setFeaturePermission(frame, feature, PermissionGrantedByUser);
else
setFeaturePermission(frame, feature, PermissionDeniedByUser);
else
m_pendingGeolocationRequests.append(frame);
break;
default:
break;
}
}
void WebPage::cancelPermission(QWebFrame* frame, QWebPage::Feature feature)
{
switch (feature) {
case Geolocation:
m_pendingGeolocationRequests.removeOne(frame);
break;
default:
break;
}
}
void WebPage::permissionSet(QWebPage::Feature feature)
{
switch (feature) {
case Geolocation:
{
Q_ASSERT(m_drt->layoutTestController()->isGeolocationPermissionSet());
foreach (QWebFrame* frame, m_pendingGeolocationRequests)
if (m_drt->layoutTestController()->geolocationPermission())
setFeaturePermission(frame, feature, PermissionGrantedByUser);
else
setFeaturePermission(frame, feature, PermissionDeniedByUser);
m_pendingGeolocationRequests.clear();
break;
}
default:
break;
}
}
static QString urlSuitableForTestResult(const QString& url)
{
if (url.isEmpty() || !url.startsWith(QLatin1String("file://")))
return url;
return QFileInfo(url).fileName();
}
void WebPage::javaScriptConsoleMessage(const QString& message, int lineNumber, const QString&)
{
if (!isTextOutputEnabled())
return;
QString newMessage;
if (!message.isEmpty()) {
newMessage = message;
size_t fileProtocol = newMessage.indexOf(QLatin1String("file://"));
if (fileProtocol != -1) {
newMessage = newMessage.left(fileProtocol) + urlSuitableForTestResult(newMessage.mid(fileProtocol));
}
}
fprintf (stdout, "CONSOLE MESSAGE: line %d: %s\n", lineNumber, newMessage.toUtf8().constData());
}
bool WebPage::javaScriptConfirm(QWebFrame*, const QString& msg)
{
if (!isTextOutputEnabled())
return true;
fprintf(stdout, "CONFIRM: %s\n", msg.toUtf8().constData());
return true;
}
bool WebPage::javaScriptPrompt(QWebFrame*, const QString& msg, const QString& defaultValue, QString* result)
{
if (!isTextOutputEnabled())
return true;
fprintf(stdout, "PROMPT: %s, default text: %s\n", msg.toUtf8().constData(), defaultValue.toUtf8().constData());
*result = defaultValue;
return true;
}
bool WebPage::acceptNavigationRequest(QWebFrame* frame, const QNetworkRequest& request, NavigationType type)
{
if (m_drt->layoutTestController()->waitForPolicy()) {
QString url = QString::fromUtf8(request.url().toEncoded());
QString typeDescription;
switch (type) {
case NavigationTypeLinkClicked:
typeDescription = "link clicked";
break;
case NavigationTypeFormSubmitted:
typeDescription = "form submitted";
break;
case NavigationTypeBackOrForward:
typeDescription = "back/forward";
break;
case NavigationTypeReload:
typeDescription = "reload";
break;
case NavigationTypeFormResubmitted:
typeDescription = "form resubmitted";
break;
case NavigationTypeOther:
typeDescription = "other";
break;
default:
typeDescription = "illegal value";
}
if (isTextOutputEnabled())
fprintf(stdout, "Policy delegate: attempt to load %s with navigation type '%s'\n",
url.toUtf8().constData(), typeDescription.toUtf8().constData());
m_drt->layoutTestController()->notifyDone();
}
return QWebPage::acceptNavigationRequest(frame, request, type);
}
bool WebPage::supportsExtension(QWebPage::Extension extension) const
{
if (extension == QWebPage::ErrorPageExtension)
return m_drt->layoutTestController()->shouldHandleErrorPages();
return false;
}
bool WebPage::extension(Extension extension, const ExtensionOption *option, ExtensionReturn *output)
{
const QWebPage::ErrorPageExtensionOption* info = static_cast<const QWebPage::ErrorPageExtensionOption*>(option);
// Lets handle error pages for the main frame for now.
if (info->frame != mainFrame())
return false;
QWebPage::ErrorPageExtensionReturn* errorPage = static_cast<QWebPage::ErrorPageExtensionReturn*>(output);
errorPage->content = QString("data:text/html,<body/>").toUtf8();
return true;
}
QObject* WebPage::createPlugin(const QString& classId, const QUrl& url, const QStringList& paramNames, const QStringList& paramValues)
{
Q_UNUSED(url);
Q_UNUSED(paramNames);
Q_UNUSED(paramValues);
#ifndef QT_NO_UITOOLS
QUiLoader loader;
return loader.createWidget(classId, view());
#else
Q_UNUSED(classId);
return 0;
#endif
}
void WebPage::setViewGeometry(const QRect& rect)
{
if (WebViewGraphicsBased* v = qobject_cast<WebViewGraphicsBased*>(view()))
v->scene()->setSceneRect(QRectF(rect));
else if (QWidget *v = view())
v->setGeometry(rect);
}
WebViewGraphicsBased::WebViewGraphicsBased(QWidget* parent)
: m_item(new QGraphicsWebView)
{
setScene(new QGraphicsScene(this));
scene()->addItem(m_item);
}
DumpRenderTree::DumpRenderTree()
: m_dumpPixels(false)
, m_stdin(0)
, m_enableTextOutput(false)
, m_standAloneMode(false)
, m_graphicsBased(false)
, m_persistentStoragePath(QString(getenv("DUMPRENDERTREE_TEMP")))
{
QByteArray viewMode = getenv("QT_DRT_WEBVIEW_MODE");
if (viewMode == "graphics")
setGraphicsBased(true);
// Set running in DRT mode for qwebpage to create testable objects.
DumpRenderTreeSupportQt::setDumpRenderTreeModeEnabled(true);
DumpRenderTreeSupportQt::overwritePluginDirectories();
DumpRenderTreeSupportQt::activeMockDeviceOrientationClient(true);
QWebSettings::enablePersistentStorage(m_persistentStoragePath);
m_networkAccessManager = new NetworkAccessManager(this);
// create our primary testing page/view.
if (isGraphicsBased()) {
WebViewGraphicsBased* view = new WebViewGraphicsBased(0);
m_page = new WebPage(view, this);
view->setPage(m_page);
m_mainView = view;
} else {
QWebView* view = new QWebView(0);
m_page = new WebPage(view, this);
view->setPage(m_page);
m_mainView = view;
}
// Use a frame group name for all pages created by DumpRenderTree to allow
// testing of cross-page frame lookup.
DumpRenderTreeSupportQt::webPageSetGroupName(m_page, "org.webkit.qt.DumpRenderTree");
m_mainView->setContextMenuPolicy(Qt::NoContextMenu);
m_mainView->resize(QSize(LayoutTestController::maxViewWidth, LayoutTestController::maxViewHeight));
// clean up cache by resetting quota.
qint64 quota = webPage()->settings()->offlineWebApplicationCacheQuota();
webPage()->settings()->setOfflineWebApplicationCacheQuota(quota);
// create our controllers. This has to be done before connectFrame,
// as it exports there to the JavaScript DOM window.
m_controller = new LayoutTestController(this);
connect(m_controller, SIGNAL(showPage()), this, SLOT(showPage()));
connect(m_controller, SIGNAL(hidePage()), this, SLOT(hidePage()));
// async geolocation permission set by controller
connect(m_controller, SIGNAL(geolocationPermissionSet()), this, SLOT(geolocationPermissionSet()));
connect(m_controller, SIGNAL(done()), this, SLOT(dump()));
m_eventSender = new EventSender(m_page);
m_textInputController = new TextInputController(m_page);
m_plainTextController = new PlainTextController(m_page);
m_gcController = new GCController(m_page);
// now connect our different signals
connect(m_page, SIGNAL(frameCreated(QWebFrame *)),
this, SLOT(connectFrame(QWebFrame *)));
connectFrame(m_page->mainFrame());
connect(m_page, SIGNAL(loadFinished(bool)),
m_controller, SLOT(maybeDump(bool)));
// We need to connect to loadStarted() because notifyDone should only
// dump results itself when the last page loaded in the test has finished loading.
connect(m_page, SIGNAL(loadStarted()),
m_controller, SLOT(resetLoadFinished()));
connect(m_page, SIGNAL(windowCloseRequested()), this, SLOT(windowCloseRequested()));
connect(m_page, SIGNAL(printRequested(QWebFrame*)), this, SLOT(dryRunPrint(QWebFrame*)));
connect(m_page->mainFrame(), SIGNAL(titleChanged(const QString&)),
SLOT(titleChanged(const QString&)));
connect(m_page, SIGNAL(databaseQuotaExceeded(QWebFrame*,QString)),
this, SLOT(dumpDatabaseQuota(QWebFrame*,QString)));
connect(m_page, SIGNAL(applicationCacheQuotaExceeded(QWebSecurityOrigin *, quint64)),
this, SLOT(dumpApplicationCacheQuota(QWebSecurityOrigin *, quint64)));
connect(m_page, SIGNAL(statusBarMessage(const QString&)),
this, SLOT(statusBarMessage(const QString&)));
QObject::connect(this, SIGNAL(quit()), qApp, SLOT(quit()), Qt::QueuedConnection);
DumpRenderTreeSupportQt::setDumpRenderTreeModeEnabled(true);
QFocusEvent event(QEvent::FocusIn, Qt::ActiveWindowFocusReason);
QApplication::sendEvent(m_mainView, &event);
}
DumpRenderTree::~DumpRenderTree()
{
if (!m_redirectOutputFileName.isEmpty())
fclose(stdout);
if (!m_redirectErrorFileName.isEmpty())
fclose(stderr);
delete m_mainView;
delete m_stdin;
DumpRenderTreeSupportQt::removeMockDeviceOrientation();
}
static void clearHistory(QWebPage* page)
{
// QWebHistory::clear() leaves current page, so remove it as well by setting
// max item count to 0, and then setting it back to it's original value.
QWebHistory* history = page->history();
int itemCount = history->maximumItemCount();
history->clear();
history->setMaximumItemCount(0);
history->setMaximumItemCount(itemCount);
}
void DumpRenderTree::dryRunPrint(QWebFrame* frame)
{
#ifndef QT_NO_PRINTER
NullPrinter printer;
frame->print(&printer);
#endif
}
void DumpRenderTree::resetToConsistentStateBeforeTesting(const QUrl& url)
{
// reset so that any current loads are stopped
// NOTE: that this has to be done before the layoutTestController is
// reset or we get timeouts for some tests.
m_page->blockSignals(true);
m_page->triggerAction(QWebPage::Stop);
m_page->blockSignals(false);
QList<QWebSecurityOrigin> knownOrigins = QWebSecurityOrigin::allOrigins();
for (int i = 0; i < knownOrigins.size(); ++i)
knownOrigins[i].setDatabaseQuota(databaseDefaultQuota);
// reset the layoutTestController at this point, so that we under no
// circumstance dump (stop the waitUntilDone timer) during the reset
// of the DRT.
m_controller->reset();
// reset mouse clicks counter
m_eventSender->resetClickCount();
closeRemainingWindows();
m_page->resetSettings();
#ifndef QT_NO_UNDOSTACK
m_page->undoStack()->clear();
#endif
m_page->mainFrame()->setZoomFactor(1.0);
clearHistory(m_page);
DumpRenderTreeSupportQt::clearFrameName(m_page->mainFrame());
m_page->mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAsNeeded);
m_page->mainFrame()->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAsNeeded);
if (url.scheme() == "http" || url.scheme() == "https") {
// credentials may exist from previous tests.
m_page->setNetworkAccessManager(0);
delete m_networkAccessManager;
m_networkAccessManager = new NetworkAccessManager(this);
m_page->setNetworkAccessManager(m_networkAccessManager);
}
WorkQueue::shared()->clear();
WorkQueue::shared()->setFrozen(false);
DumpRenderTreeSupportQt::resetOriginAccessWhiteLists();
// Qt defaults to Windows editing behavior.
DumpRenderTreeSupportQt::setEditingBehavior(m_page, "win");
QLocale::setDefault(QLocale::c());
layoutTestController()->setDeveloperExtrasEnabled(true);
#ifndef Q_OS_WINCE
setlocale(LC_ALL, "");
#endif
DumpRenderTreeSupportQt::clearOpener(m_page->mainFrame());
}
static bool isGlobalHistoryTest(const QUrl& url)
{
if (url.path().contains("globalhistory/"))
return true;
return false;
}
static bool isWebInspectorTest(const QUrl& url)
{
if (url.path().contains("inspector/"))
return true;
return false;
}
static bool isDumpAsTextTest(const QUrl& url)
{
if (url.path().contains("dumpAsText/"))
return true;
return false;
}
void DumpRenderTree::open(const QUrl& url)
{
DumpRenderTreeSupportQt::dumpResourceLoadCallbacksPath(QFileInfo(url.toString()).path());
resetToConsistentStateBeforeTesting(url);
if (isWebInspectorTest(m_page->mainFrame()->url()))
layoutTestController()->closeWebInspector();
if (isWebInspectorTest(url))
layoutTestController()->showWebInspector();
if (isDumpAsTextTest(url)) {
layoutTestController()->dumpAsText();
setDumpPixels(false);
}
if (isGlobalHistoryTest(url))
layoutTestController()->dumpHistoryCallbacks();
// W3C SVG tests expect to be 480x360
bool isW3CTest = url.toString().contains("svg/W3C-SVG-1.1");
int width = isW3CTest ? 480 : LayoutTestController::maxViewWidth;
int height = isW3CTest ? 360 : LayoutTestController::maxViewHeight;
m_mainView->resize(QSize(width, height));
m_page->setPreferredContentsSize(QSize());
m_page->setViewportSize(QSize(width, height));
QFocusEvent ev(QEvent::FocusIn);
m_page->event(&ev);
QWebSettings::clearMemoryCaches();
#if !(defined(Q_OS_SYMBIAN) && QT_VERSION <= QT_VERSION_CHECK(4, 6, 2))
QFontDatabase::removeAllApplicationFonts();
#endif
#if defined(Q_WS_X11)
initializeFonts();
#endif
DumpRenderTreeSupportQt::dumpFrameLoader(url.toString().contains("loading/"));
setTextOutputEnabled(true);
m_page->mainFrame()->load(url);
}
void DumpRenderTree::readLine()
{
if (!m_stdin) {
m_stdin = new QFile;
m_stdin->open(stdin, QFile::ReadOnly);
if (!m_stdin->isReadable()) {
emit quit();
return;
}
}
QByteArray line = m_stdin->readLine().trimmed();
if (line.isEmpty()) {
emit quit();
return;
}
processLine(QString::fromLocal8Bit(line.constData(), line.length()));
}
void DumpRenderTree::processArgsLine(const QStringList &args)
{
setStandAloneMode(true);
m_standAloneModeTestList = args;
QFileInfo firstEntry(m_standAloneModeTestList.first());
if (firstEntry.isDir()) {
QDir folderEntry(m_standAloneModeTestList.first());
QStringList supportedExt;
// Check for all supported extensions (from Scripts/webkitpy/layout_tests/layout_package/test_files.py).
supportedExt << "*.html" << "*.shtml" << "*.xml" << "*.xhtml" << "*.xhtmlmp" << "*.pl" << "*.php" << "*.svg";
m_standAloneModeTestList = folderEntry.entryList(supportedExt, QDir::Files);
for (int i = 0; i < m_standAloneModeTestList.size(); ++i)
m_standAloneModeTestList[i] = folderEntry.absoluteFilePath(m_standAloneModeTestList[i]);
}
connect(this, SIGNAL(ready()), this, SLOT(loadNextTestInStandAloneMode()));
if (!m_standAloneModeTestList.isEmpty()) {
QString first = m_standAloneModeTestList.takeFirst();
processLine(first);
}
}
void DumpRenderTree::loadNextTestInStandAloneMode()
{
if (m_standAloneModeTestList.isEmpty()) {
emit quit();
return;
}
QString first = m_standAloneModeTestList.takeFirst();
processLine(first);
}
void DumpRenderTree::processLine(const QString &input)
{
QString line = input;
m_expectedHash = QString();
if (m_dumpPixels) {
// single quote marks the pixel dump hash
int i = line.indexOf('\'');
if (i > -1) {
m_expectedHash = line.mid(i + 1, line.length());
line.remove(i, line.length());
}
}
if (line.startsWith(QLatin1String("http:"))
|| line.startsWith(QLatin1String("https:"))
|| line.startsWith(QLatin1String("file:"))) {
open(QUrl(line));
} else {
QFileInfo fi(line);
if (!fi.exists()) {
QDir currentDir = QDir::currentPath();
// Try to be smart about where the test is located
if (currentDir.dirName() == QLatin1String("LayoutTests"))
fi = QFileInfo(currentDir, line.replace(QRegExp(".*?LayoutTests/(.*)"), "\\1"));
else if (!line.contains(QLatin1String("LayoutTests")))
fi = QFileInfo(currentDir, line.prepend(QLatin1String("LayoutTests/")));
if (!fi.exists()) {
emit ready();
return;
}
}
open(QUrl::fromLocalFile(fi.absoluteFilePath()));
}
fflush(stdout);
}
void DumpRenderTree::setDumpPixels(bool dump)
{
m_dumpPixels = dump;
}
void DumpRenderTree::closeRemainingWindows()
{
foreach (QObject* widget, windows)
delete widget;
windows.clear();
}
void DumpRenderTree::initJSObjects()
{
QWebFrame *frame = qobject_cast<QWebFrame*>(sender());
Q_ASSERT(frame);
frame->addToJavaScriptWindowObject(QLatin1String("layoutTestController"), m_controller);
frame->addToJavaScriptWindowObject(QLatin1String("eventSender"), m_eventSender);
frame->addToJavaScriptWindowObject(QLatin1String("textInputController"), m_textInputController);
frame->addToJavaScriptWindowObject(QLatin1String("GCController"), m_gcController);
frame->addToJavaScriptWindowObject(QLatin1String("plainText"), m_plainTextController);
}
void DumpRenderTree::showPage()
{
m_mainView->show();
// we need a paint event but cannot process all the events
QPixmap pixmap(m_mainView->size());
m_mainView->render(&pixmap);
}
void DumpRenderTree::hidePage()
{
m_mainView->hide();
}
QString DumpRenderTree::dumpFrameScrollPosition(QWebFrame* frame)
{
if (!frame || !DumpRenderTreeSupportQt::hasDocumentElement(frame))
return QString();
QString result;
QPoint pos = frame->scrollPosition();
if (pos.x() > 0 || pos.y() > 0) {
QWebFrame* parent = qobject_cast<QWebFrame *>(frame->parent());
if (parent)
result.append(QString("frame '%1' ").arg(frame->title()));
result.append(QString("scrolled to %1,%2\n").arg(pos.x()).arg(pos.y()));
}
if (m_controller->shouldDumpChildFrameScrollPositions()) {
QList<QWebFrame*> children = frame->childFrames();
for (int i = 0; i < children.size(); ++i)
result += dumpFrameScrollPosition(children.at(i));
}
return result;
}
QString DumpRenderTree::dumpFramesAsText(QWebFrame* frame)
{
if (!frame || !DumpRenderTreeSupportQt::hasDocumentElement(frame))
return QString();
QString result;
QWebFrame* parent = qobject_cast<QWebFrame*>(frame->parent());
if (parent) {
result.append(QLatin1String("\n--------\nFrame: '"));
result.append(frame->frameName());
result.append(QLatin1String("'\n--------\n"));
}
QString innerText = frame->toPlainText();
result.append(innerText);
result.append(QLatin1String("\n"));
if (m_controller->shouldDumpChildrenAsText()) {
QList<QWebFrame *> children = frame->childFrames();
for (int i = 0; i < children.size(); ++i)
result += dumpFramesAsText(children.at(i));
}
return result;
}
static QString dumpHistoryItem(const QWebHistoryItem& item, int indent, bool current)
{
QString result;
int start = 0;
if (current) {
result.append(QLatin1String("curr->"));
start = 6;
}
for (int i = start; i < indent; i++)
result.append(' ');
QString url = item.url().toEncoded();
if (url.contains("file://")) {
static QString layoutTestsString("/LayoutTests/");
static QString fileTestString("(file test):");
QString res = url.mid(url.indexOf(layoutTestsString) + layoutTestsString.length());
if (res.isEmpty())
return result;
result.append(fileTestString);
result.append(res);
} else {
result.append(url);
}
QString target = DumpRenderTreeSupportQt::historyItemTarget(item);
if (!target.isEmpty())
result.append(QString(QLatin1String(" (in frame \"%1\")")).arg(target));
if (DumpRenderTreeSupportQt::isTargetItem(item))
result.append(QLatin1String(" **nav target**"));
result.append(QLatin1String("\n"));
QMap<QString, QWebHistoryItem> children = DumpRenderTreeSupportQt::getChildHistoryItems(item);
foreach (QWebHistoryItem item, children)
result += dumpHistoryItem(item, 12, false);
return result;
}
QString DumpRenderTree::dumpBackForwardList(QWebPage* page)
{
QWebHistory* history = page->history();
QString result;
result.append(QLatin1String("\n============== Back Forward List ==============\n"));
// FORMAT:
// " (file test):fast/loader/resources/click-fragment-link.html **nav target**"
// "curr-> (file test):fast/loader/resources/click-fragment-link.html#testfragment **nav target**"
int maxItems = history->maximumItemCount();
foreach (const QWebHistoryItem item, history->backItems(maxItems)) {
if (!item.isValid())
continue;
result.append(dumpHistoryItem(item, 8, false));
}
QWebHistoryItem item = history->currentItem();
if (item.isValid())
result.append(dumpHistoryItem(item, 8, true));
foreach (const QWebHistoryItem item, history->forwardItems(maxItems)) {
if (!item.isValid())
continue;
result.append(dumpHistoryItem(item, 8, false));
}
result.append(QLatin1String("===============================================\n"));
return result;
}
static const char *methodNameStringForFailedTest(LayoutTestController *controller)
{
const char *errorMessage;
if (controller->shouldDumpAsText())
errorMessage = "[documentElement innerText]";
// FIXME: Add when we have support
//else if (controller->dumpDOMAsWebArchive())
// errorMessage = "[[mainFrame DOMDocument] webArchive]";
//else if (controller->dumpSourceAsWebArchive())
// errorMessage = "[[mainFrame dataSource] webArchive]";
else
errorMessage = "[mainFrame renderTreeAsExternalRepresentation]";
return errorMessage;
}
void DumpRenderTree::dump()
{
// Prevent any further frame load or resource load callbacks from appearing after we dump the result.
DumpRenderTreeSupportQt::dumpFrameLoader(false);
DumpRenderTreeSupportQt::dumpResourceLoadCallbacks(false);
QWebFrame *mainFrame = m_page->mainFrame();
if (isStandAloneMode()) {
QString markup = mainFrame->toHtml();
fprintf(stdout, "Source:\n\n%s\n", markup.toUtf8().constData());
}
QString mimeType = DumpRenderTreeSupportQt::responseMimeType(mainFrame);
if (mimeType == "text/plain")
m_controller->dumpAsText();
// Dump render text...
QString resultString;
if (m_controller->shouldDumpAsText())
resultString = dumpFramesAsText(mainFrame);
else {
resultString = mainFrame->renderTreeDump();
resultString += dumpFrameScrollPosition(mainFrame);
}
if (!resultString.isEmpty()) {
fprintf(stdout, "Content-Type: text/plain\n");
fprintf(stdout, "%s", resultString.toUtf8().constData());
if (m_controller->shouldDumpBackForwardList()) {
fprintf(stdout, "%s", dumpBackForwardList(webPage()).toUtf8().constData());
foreach (QObject* widget, windows) {
QWebPage* page = qobject_cast<QWebPage*>(widget->findChild<QWebPage*>());
fprintf(stdout, "%s", dumpBackForwardList(page).toUtf8().constData());
}
}
} else
printf("ERROR: nil result from %s", methodNameStringForFailedTest(m_controller));
// signal end of text block
fputs("#EOF\n", stdout);
fputs("#EOF\n", stderr);
// FIXME: All other ports don't dump pixels, if generatePixelResults is false.
if (m_dumpPixels) {
QImage image(m_page->viewportSize(), QImage::Format_ARGB32);
image.fill(Qt::white);
QPainter painter(&image);
mainFrame->render(&painter);
painter.end();
QCryptographicHash hash(QCryptographicHash::Md5);
for (int row = 0; row < image.height(); ++row)
hash.addData(reinterpret_cast<const char*>(image.scanLine(row)), image.width() * 4);
QString actualHash = hash.result().toHex();
fprintf(stdout, "\nActualHash: %s\n", qPrintable(actualHash));
bool dumpImage = true;
if (!m_expectedHash.isEmpty()) {
Q_ASSERT(m_expectedHash.length() == 32);
fprintf(stdout, "\nExpectedHash: %s\n", qPrintable(m_expectedHash));
if (m_expectedHash == actualHash)
dumpImage = false;
}
if (dumpImage) {
image.setText("checksum", actualHash);
QBuffer buffer;
buffer.open(QBuffer::WriteOnly);
image.save(&buffer, "PNG");
buffer.close();
const QByteArray &data = buffer.data();
printf("Content-Type: %s\n", "image/png");
printf("Content-Length: %lu\n", static_cast<unsigned long>(data.length()));
const quint32 bytesToWriteInOneChunk = 1 << 15;
quint32 dataRemainingToWrite = data.length();
const char *ptr = data.data();
while (dataRemainingToWrite) {
quint32 bytesToWriteInThisChunk = qMin(dataRemainingToWrite, bytesToWriteInOneChunk);
quint32 bytesWritten = fwrite(ptr, 1, bytesToWriteInThisChunk, stdout);
if (bytesWritten != bytesToWriteInThisChunk)
break;
dataRemainingToWrite -= bytesWritten;
ptr += bytesWritten;
}
}
fflush(stdout);
}
puts("#EOF"); // terminate the (possibly empty) pixels block
fflush(stdout);
fflush(stderr);
emit ready();
}
void DumpRenderTree::titleChanged(const QString &s)
{
if (m_controller->shouldDumpTitleChanges())
printf("TITLE CHANGED: %s\n", s.toUtf8().data());
}
void DumpRenderTree::connectFrame(QWebFrame *frame)
{
connect(frame, SIGNAL(javaScriptWindowObjectCleared()), this, SLOT(initJSObjects()));
connect(frame, SIGNAL(provisionalLoad()),
layoutTestController(), SLOT(provisionalLoad()));
}
void DumpRenderTree::dumpDatabaseQuota(QWebFrame* frame, const QString& dbName)
{
if (!m_controller->shouldDumpDatabaseCallbacks())
return;
QWebSecurityOrigin origin = frame->securityOrigin();
printf("UI DELEGATE DATABASE CALLBACK: exceededDatabaseQuotaForSecurityOrigin:{%s, %s, %i} database:%s\n",
origin.scheme().toUtf8().data(),
origin.host().toUtf8().data(),
origin.port(),
dbName.toUtf8().data());
origin.setDatabaseQuota(databaseDefaultQuota);
}
void DumpRenderTree::dumpApplicationCacheQuota(QWebSecurityOrigin* origin, quint64 defaultOriginQuota)
{
if (!m_controller->shouldDumpApplicationCacheDelegateCallbacks())
return;
printf("UI DELEGATE APPLICATION CACHE CALLBACK: exceededApplicationCacheOriginQuotaForSecurityOrigin:{%s, %s, %i}\n",
origin->scheme().toUtf8().data(),
origin->host().toUtf8().data(),
origin->port()
);
origin->setApplicationCacheQuota(defaultOriginQuota);
}
void DumpRenderTree::statusBarMessage(const QString& message)
{
if (!m_controller->shouldDumpStatusCallbacks())
return;
printf("UI DELEGATE STATUS CALLBACK: setStatusText:%s\n", message.toUtf8().constData());
}
QWebPage *DumpRenderTree::createWindow()
{
if (!m_controller->canOpenWindows())
return 0;
// Create a dummy container object to track the page in DRT.
// QObject is used instead of QWidget to prevent DRT from
// showing the main view when deleting the container.
QObject* container = new QObject(m_mainView);
// create a QWebPage we want to return
QWebPage* page = static_cast<QWebPage*>(new WebPage(container, this));
// gets cleaned up in closeRemainingWindows()
windows.append(container);
// connect the needed signals to the page
connect(page, SIGNAL(frameCreated(QWebFrame*)), this, SLOT(connectFrame(QWebFrame*)));
connectFrame(page->mainFrame());
connect(page, SIGNAL(loadFinished(bool)), m_controller, SLOT(maybeDump(bool)));
connect(page, SIGNAL(windowCloseRequested()), this, SLOT(windowCloseRequested()));
// Use a frame group name for all pages created by DumpRenderTree to allow
// testing of cross-page frame lookup.
DumpRenderTreeSupportQt::webPageSetGroupName(page, "org.webkit.qt.DumpRenderTree");
return page;
}
void DumpRenderTree::windowCloseRequested()
{
QWebPage* page = qobject_cast<QWebPage*>(sender());
QObject* container = page->parent();
windows.removeAll(container);
container->deleteLater();
}
int DumpRenderTree::windowCount() const
{
// include the main view in the count
return windows.count() + 1;
}
void DumpRenderTree::geolocationPermissionSet()
{
m_page->permissionSet(QWebPage::Geolocation);
}
void DumpRenderTree::switchFocus(bool focused)
{
QFocusEvent event((focused) ? QEvent::FocusIn : QEvent::FocusOut, Qt::ActiveWindowFocusReason);
if (!isGraphicsBased())
QApplication::sendEvent(m_mainView, &event);
else {
if (WebViewGraphicsBased* view = qobject_cast<WebViewGraphicsBased*>(m_mainView))
view->scene()->sendEvent(view->graphicsView(), &event);
}
}
QList<WebPage*> DumpRenderTree::getAllPages() const
{
QList<WebPage*> pages;
pages.append(m_page);
foreach (QObject* widget, windows) {
if (WebPage* page = widget->findChild<WebPage*>())
pages.append(page);
}
return pages;
}
#if defined(Q_WS_X11)
void DumpRenderTree::initializeFonts()
{
static int numFonts = -1;
// Some test cases may add or remove application fonts (via @font-face).
// Make sure to re-initialize the font set if necessary.
FcFontSet* appFontSet = FcConfigGetFonts(0, FcSetApplication);
if (appFontSet && numFonts >= 0 && appFontSet->nfont == numFonts)
return;
QByteArray fontDir = getenv("WEBKIT_TESTFONTS");
if (fontDir.isEmpty() || !QDir(fontDir).exists()) {
fprintf(stderr,
"\n\n"
"----------------------------------------------------------------------\n"
"WEBKIT_TESTFONTS environment variable is not set correctly.\n"
"This variable has to point to the directory containing the fonts\n"
"you can clone from git://gitorious.org/qtwebkit/testfonts.git\n"
"----------------------------------------------------------------------\n"
);
exit(1);
}
char currentPath[PATH_MAX+1];
if (!getcwd(currentPath, PATH_MAX))
qFatal("Couldn't get current working directory");
QByteArray configFile = currentPath;
FcConfig *config = FcConfigCreate();
configFile += "/Tools/DumpRenderTree/qt/fonts.conf";
if (!FcConfigParseAndLoad (config, (FcChar8*) configFile.data(), true))
qFatal("Couldn't load font configuration file");
if (!FcConfigAppFontAddDir (config, (FcChar8*) fontDir.data()))
qFatal("Couldn't add font dir!");
FcConfigSetCurrent(config);
appFontSet = FcConfigGetFonts(config, FcSetApplication);
numFonts = appFontSet->nfont;
}
#endif
}