| /* |
| Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
| |
| 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 <qwidget.h> |
| #include <qwebview.h> |
| #include <qwebframe.h> |
| #include <qwebelement.h> |
| #include <util.h> |
| //TESTED_CLASS= |
| //TESTED_FILES= |
| |
| class tst_QWebElement : public QObject |
| { |
| Q_OBJECT |
| |
| public: |
| tst_QWebElement(); |
| virtual ~tst_QWebElement(); |
| |
| public slots: |
| void init(); |
| void cleanup(); |
| |
| private slots: |
| void textHtml(); |
| void simpleCollection(); |
| void attributes(); |
| void attributesNS(); |
| void listAttributes(); |
| void classes(); |
| void namespaceURI(); |
| void iteration(); |
| void nonConstIterator(); |
| void constIterator(); |
| void foreachManipulation(); |
| void emptyCollection(); |
| void appendCollection(); |
| void evaluateJavaScript(); |
| void documentElement(); |
| void frame(); |
| void style(); |
| void computedStyle(); |
| void appendAndPrepend(); |
| void insertBeforeAndAfter(); |
| void remove(); |
| void clear(); |
| void replaceWith(); |
| void encloseWith(); |
| void encloseContentsWith(); |
| void nullSelect(); |
| void firstChildNextSibling(); |
| void lastChildPreviousSibling(); |
| void hasSetFocus(); |
| void render(); |
| void addElementToHead(); |
| |
| private: |
| QWebView* m_view; |
| QWebPage* m_page; |
| QWebFrame* m_mainFrame; |
| }; |
| |
| tst_QWebElement::tst_QWebElement() |
| { |
| } |
| |
| tst_QWebElement::~tst_QWebElement() |
| { |
| } |
| |
| void tst_QWebElement::init() |
| { |
| m_view = new QWebView(); |
| m_page = m_view->page(); |
| m_mainFrame = m_page->mainFrame(); |
| } |
| |
| void tst_QWebElement::cleanup() |
| { |
| delete m_view; |
| } |
| |
| void tst_QWebElement::textHtml() |
| { |
| QString html = "<head></head><body><p>test</p></body>"; |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement(); |
| QVERIFY(!body.isNull()); |
| |
| QCOMPARE(body.toPlainText(), QString("test")); |
| QCOMPARE(body.toPlainText(), m_mainFrame->toPlainText()); |
| |
| QCOMPARE(body.toInnerXml(), html); |
| } |
| |
| void tst_QWebElement::simpleCollection() |
| { |
| QString html = "<body><p>first para</p><p>second para</p></body>"; |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement(); |
| |
| QWebElementCollection list = body.findAll("p"); |
| QCOMPARE(list.count(), 2); |
| QCOMPARE(list.at(0).toPlainText(), QString("first para")); |
| QCOMPARE(list.at(1).toPlainText(), QString("second para")); |
| } |
| |
| void tst_QWebElement::attributes() |
| { |
| m_mainFrame->setHtml("<body><p>Test"); |
| QWebElement body = m_mainFrame->documentElement(); |
| |
| QVERIFY(!body.hasAttribute("title")); |
| QVERIFY(!body.hasAttributes()); |
| |
| body.setAttribute("title", "test title"); |
| |
| QVERIFY(body.hasAttributes()); |
| QVERIFY(body.hasAttribute("title")); |
| |
| QCOMPARE(body.attribute("title"), QString("test title")); |
| |
| body.removeAttribute("title"); |
| |
| QVERIFY(!body.hasAttribute("title")); |
| QVERIFY(!body.hasAttributes()); |
| |
| QCOMPARE(body.attribute("does-not-exist", "testvalue"), QString("testvalue")); |
| } |
| |
| void tst_QWebElement::attributesNS() |
| { |
| QString content = "<html xmlns=\"http://www.w3.org/1999/xhtml\" " |
| "xmlns:svg=\"http://www.w3.org/2000/svg\">" |
| "<body><svg:svg id=\"foobar\" width=\"400px\" height=\"300px\">" |
| "</svg:svg></body></html>"; |
| |
| m_mainFrame->setContent(content.toUtf8(), "application/xhtml+xml"); |
| |
| QWebElement svg = m_mainFrame->findFirstElement("svg"); |
| QVERIFY(!svg.isNull()); |
| |
| QVERIFY(!svg.hasAttributeNS("http://www.w3.org/2000/svg", "foobar")); |
| QCOMPARE(svg.attributeNS("http://www.w3.org/2000/svg", "foobar", "defaultblah"), QString("defaultblah")); |
| svg.setAttributeNS("http://www.w3.org/2000/svg", "svg:foobar", "true"); |
| QVERIFY(svg.hasAttributeNS("http://www.w3.org/2000/svg", "foobar")); |
| QCOMPARE(svg.attributeNS("http://www.w3.org/2000/svg", "foobar", "defaultblah"), QString("true")); |
| } |
| |
| void tst_QWebElement::listAttributes() |
| { |
| QString content = "<html xmlns=\"http://www.w3.org/1999/xhtml\" " |
| "xmlns:svg=\"http://www.w3.org/2000/svg\">" |
| "<body><svg:svg foo=\"\" svg:bar=\"\">" |
| "</svg:svg></body></html>"; |
| |
| m_mainFrame->setContent(content.toUtf8(), "application/xhtml+xml"); |
| |
| QWebElement svg = m_mainFrame->findFirstElement("svg"); |
| QVERIFY(!svg.isNull()); |
| |
| QVERIFY(svg.attributeNames().contains("foo")); |
| QVERIFY(svg.attributeNames("http://www.w3.org/2000/svg").contains("bar")); |
| |
| svg.setAttributeNS("http://www.w3.org/2000/svg", "svg:foobar", "true"); |
| QVERIFY(svg.attributeNames().contains("foo")); |
| QStringList attributes = svg.attributeNames("http://www.w3.org/2000/svg"); |
| QCOMPARE(attributes.size(), 2); |
| QVERIFY(attributes.contains("bar")); |
| QVERIFY(attributes.contains("foobar")); |
| } |
| |
| void tst_QWebElement::classes() |
| { |
| m_mainFrame->setHtml("<body><p class=\"a b c d a c\">Test"); |
| |
| QWebElement body = m_mainFrame->documentElement(); |
| QCOMPARE(body.classes().count(), 0); |
| |
| QWebElement p = m_mainFrame->documentElement().findAll("p").at(0); |
| QStringList classes = p.classes(); |
| QCOMPARE(classes.count(), 4); |
| QCOMPARE(classes[0], QLatin1String("a")); |
| QCOMPARE(classes[1], QLatin1String("b")); |
| QCOMPARE(classes[2], QLatin1String("c")); |
| QCOMPARE(classes[3], QLatin1String("d")); |
| QVERIFY(p.hasClass("a")); |
| QVERIFY(p.hasClass("b")); |
| QVERIFY(p.hasClass("c")); |
| QVERIFY(p.hasClass("d")); |
| QVERIFY(!p.hasClass("e")); |
| |
| p.addClass("f"); |
| QVERIFY(p.hasClass("f")); |
| p.addClass("a"); |
| QCOMPARE(p.classes().count(), 5); |
| QVERIFY(p.hasClass("a")); |
| QVERIFY(p.hasClass("b")); |
| QVERIFY(p.hasClass("c")); |
| QVERIFY(p.hasClass("d")); |
| |
| p.toggleClass("a"); |
| QVERIFY(!p.hasClass("a")); |
| QVERIFY(p.hasClass("b")); |
| QVERIFY(p.hasClass("c")); |
| QVERIFY(p.hasClass("d")); |
| QVERIFY(p.hasClass("f")); |
| QCOMPARE(p.classes().count(), 4); |
| p.toggleClass("f"); |
| QVERIFY(!p.hasClass("f")); |
| QCOMPARE(p.classes().count(), 3); |
| p.toggleClass("a"); |
| p.toggleClass("f"); |
| QVERIFY(p.hasClass("a")); |
| QVERIFY(p.hasClass("f")); |
| QCOMPARE(p.classes().count(), 5); |
| |
| p.removeClass("f"); |
| QVERIFY(!p.hasClass("f")); |
| QCOMPARE(p.classes().count(), 4); |
| p.removeClass("d"); |
| QVERIFY(!p.hasClass("d")); |
| QCOMPARE(p.classes().count(), 3); |
| p.removeClass("not-exist"); |
| QCOMPARE(p.classes().count(), 3); |
| p.removeClass("c"); |
| QVERIFY(!p.hasClass("c")); |
| QCOMPARE(p.classes().count(), 2); |
| p.removeClass("b"); |
| QVERIFY(!p.hasClass("b")); |
| QCOMPARE(p.classes().count(), 1); |
| p.removeClass("a"); |
| QVERIFY(!p.hasClass("a")); |
| QCOMPARE(p.classes().count(), 0); |
| p.removeClass("foobar"); |
| QCOMPARE(p.classes().count(), 0); |
| } |
| |
| void tst_QWebElement::namespaceURI() |
| { |
| QString content = "<html xmlns=\"http://www.w3.org/1999/xhtml\" " |
| "xmlns:svg=\"http://www.w3.org/2000/svg\">" |
| "<body><svg:svg id=\"foobar\" width=\"400px\" height=\"300px\">" |
| "</svg:svg></body></html>"; |
| |
| m_mainFrame->setContent(content.toUtf8(), "application/xhtml+xml"); |
| QWebElement body = m_mainFrame->documentElement(); |
| QCOMPARE(body.namespaceUri(), QLatin1String("http://www.w3.org/1999/xhtml")); |
| |
| QWebElement svg = body.findAll("*#foobar").at(0); |
| QCOMPARE(svg.prefix(), QLatin1String("svg")); |
| QCOMPARE(svg.localName(), QLatin1String("svg")); |
| QCOMPARE(svg.tagName(), QLatin1String("svg:svg")); |
| QCOMPARE(svg.namespaceUri(), QLatin1String("http://www.w3.org/2000/svg")); |
| |
| } |
| |
| void tst_QWebElement::iteration() |
| { |
| QString html = "<body><p>first para</p><p>second para</p></body>"; |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement(); |
| |
| QWebElementCollection paras = body.findAll("p"); |
| QList<QWebElement> referenceList = paras.toList(); |
| |
| QList<QWebElement> foreachList; |
| foreach(QWebElement p, paras) { |
| foreachList.append(p); |
| } |
| QVERIFY(foreachList.count() == 2); |
| QCOMPARE(foreachList.count(), referenceList.count()); |
| QCOMPARE(foreachList.at(0), referenceList.at(0)); |
| QCOMPARE(foreachList.at(1), referenceList.at(1)); |
| |
| QList<QWebElement> forLoopList; |
| for (int i = 0; i < paras.count(); ++i) { |
| forLoopList.append(paras.at(i)); |
| } |
| QVERIFY(foreachList.count() == 2); |
| QCOMPARE(foreachList.count(), referenceList.count()); |
| QCOMPARE(foreachList.at(0), referenceList.at(0)); |
| QCOMPARE(foreachList.at(1), referenceList.at(1)); |
| |
| for (int i = 0; i < paras.count(); ++i) { |
| QCOMPARE(paras.at(i), paras[i]); |
| } |
| |
| QCOMPARE(paras.at(0), paras.first()); |
| QCOMPARE(paras.at(1), paras.last()); |
| } |
| |
| void tst_QWebElement::nonConstIterator() |
| { |
| QString html = "<body><p>first para</p><p>second para</p></body>"; |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement(); |
| QWebElementCollection paras = body.findAll("p"); |
| |
| QWebElementCollection::iterator it = paras.begin(); |
| QCOMPARE(*it, paras.at(0)); |
| ++it; |
| (*it).encloseWith("<div>"); |
| QCOMPARE(*it, paras.at(1)); |
| ++it; |
| QCOMPARE(it, paras.end()); |
| } |
| |
| void tst_QWebElement::constIterator() |
| { |
| QString html = "<body><p>first para</p><p>second para</p></body>"; |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement(); |
| const QWebElementCollection paras = body.findAll("p"); |
| |
| QWebElementCollection::const_iterator it = paras.begin(); |
| QCOMPARE(*it, paras.at(0)); |
| ++it; |
| QCOMPARE(*it, paras.at(1)); |
| ++it; |
| QCOMPARE(it, paras.end()); |
| } |
| |
| void tst_QWebElement::foreachManipulation() |
| { |
| QString html = "<body><p>first para</p><p>second para</p></body>"; |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement(); |
| |
| foreach(QWebElement p, body.findAll("p")) { |
| p.setInnerXml("<div>foo</div><div>bar</div>"); |
| } |
| |
| QCOMPARE(body.findAll("div").count(), 4); |
| } |
| |
| void tst_QWebElement::emptyCollection() |
| { |
| QWebElementCollection emptyCollection; |
| QCOMPARE(emptyCollection.count(), 0); |
| } |
| |
| void tst_QWebElement::appendCollection() |
| { |
| QString html = "<body><span class='a'>aaa</span><p>first para</p><div>foo</div>" |
| "<span class='b'>bbb</span><p>second para</p><div>bar</div></body>"; |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement(); |
| |
| QWebElementCollection collection = body.findAll("p"); |
| QCOMPARE(collection.count(), 2); |
| |
| collection.append(body.findAll("div")); |
| QCOMPARE(collection.count(), 4); |
| |
| collection += body.findAll("span.a"); |
| QCOMPARE(collection.count(), 5); |
| |
| QWebElementCollection all = collection + body.findAll("span.b"); |
| QCOMPARE(all.count(), 6); |
| QCOMPARE(collection.count(), 5); |
| |
| all += collection; |
| QCOMPARE(all.count(), 11); |
| |
| QCOMPARE(collection.count(), 5); |
| QWebElementCollection test; |
| test.append(collection); |
| QCOMPARE(test.count(), 5); |
| test.append(QWebElementCollection()); |
| QCOMPARE(test.count(), 5); |
| } |
| |
| void tst_QWebElement::evaluateJavaScript() |
| { |
| QVariant result; |
| m_mainFrame->setHtml("<body><p>test"); |
| QWebElement para = m_mainFrame->findFirstElement("p"); |
| |
| result = para.evaluateJavaScript("this.tagName"); |
| QVERIFY(result.isValid()); |
| QVERIFY(result.type() == QVariant::String); |
| QCOMPARE(result.toString(), QLatin1String("P")); |
| |
| result = para.evaluateJavaScript("this.hasAttributes()"); |
| QVERIFY(result.isValid()); |
| QVERIFY(result.type() == QVariant::Bool); |
| QVERIFY(!result.toBool()); |
| |
| para.evaluateJavaScript("this.setAttribute('align', 'left');"); |
| QCOMPARE(para.attribute("align"), QLatin1String("left")); |
| |
| result = para.evaluateJavaScript("this.hasAttributes()"); |
| QVERIFY(result.isValid()); |
| QVERIFY(result.type() == QVariant::Bool); |
| QVERIFY(result.toBool()); |
| } |
| |
| void tst_QWebElement::documentElement() |
| { |
| m_mainFrame->setHtml("<body><p>Test"); |
| |
| QWebElement para = m_mainFrame->documentElement().findAll("p").at(0); |
| QVERIFY(para.parent().parent() == m_mainFrame->documentElement()); |
| QVERIFY(para.document() == m_mainFrame->documentElement()); |
| } |
| |
| void tst_QWebElement::frame() |
| { |
| m_mainFrame->setHtml("<body><p>test"); |
| |
| QWebElement doc = m_mainFrame->documentElement(); |
| QVERIFY(doc.webFrame() == m_mainFrame); |
| |
| m_mainFrame->load(QUrl("data:text/html,<frameset cols=\"25%,75%\"><frame src=\"data:text/html," |
| "<p>frame1\">" |
| "<frame src=\"data:text/html,<p>frame2\"></frameset>")); |
| |
| waitForSignal(m_page, SIGNAL(loadFinished(bool))); |
| |
| QCOMPARE(m_mainFrame->childFrames().count(), 2); |
| |
| QWebFrame* firstFrame = m_mainFrame->childFrames().at(0); |
| QWebFrame* secondFrame = m_mainFrame->childFrames().at(1); |
| |
| QCOMPARE(firstFrame->toPlainText(), QString("frame1")); |
| QCOMPARE(secondFrame->toPlainText(), QString("frame2")); |
| |
| QWebElement firstPara = firstFrame->documentElement().findAll("p").at(0); |
| QWebElement secondPara = secondFrame->documentElement().findAll("p").at(0); |
| |
| QVERIFY(firstPara.webFrame() == firstFrame); |
| QVERIFY(secondPara.webFrame() == secondFrame); |
| } |
| |
| void tst_QWebElement::style() |
| { |
| QString html = "<head>" |
| "<style type='text/css'>" |
| "p { color: green !important }" |
| "#idP { color: red }" |
| ".classP { color : yellow ! important }" |
| "</style>" |
| "</head>" |
| "<body>" |
| "<p id='idP' class='classP' style='color: blue;'>some text</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| |
| QWebElement p = m_mainFrame->documentElement().findAll("p").at(0); |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("blue")); |
| QVERIFY(p.styleProperty("cursor", QWebElement::InlineStyle).isEmpty()); |
| |
| p.setStyleProperty("color", "red"); |
| p.setStyleProperty("cursor", "auto"); |
| |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("red")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("yellow")); |
| QCOMPARE(p.styleProperty("cursor", QWebElement::InlineStyle), QLatin1String("auto")); |
| |
| p.setStyleProperty("color", "green !important"); |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("green")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("green")); |
| |
| p.setStyleProperty("color", "blue"); |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("blue")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("green")); |
| |
| p.setStyleProperty("color", "blue !important"); |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("blue")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("blue")); |
| |
| QString html2 = "<head>" |
| "<style type='text/css'>" |
| "p { color: green }" |
| "#idP { color: red }" |
| ".classP { color: yellow }" |
| "</style>" |
| "</head>" |
| "<body>" |
| "<p id='idP' class='classP' style='color: blue;'>some text</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html2); |
| p = m_mainFrame->documentElement().findAll("p").at(0); |
| |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("blue")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("blue")); |
| |
| QString html3 = "<head>" |
| "<style type='text/css'>" |
| "p { color: green !important }" |
| "#idP { color: red !important}" |
| ".classP { color: yellow !important}" |
| "</style>" |
| "</head>" |
| "<body>" |
| "<p id='idP' class='classP' style='color: blue !important;'>some text</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html3); |
| p = m_mainFrame->documentElement().findAll("p").at(0); |
| |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("blue")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("blue")); |
| |
| QString html5 = "<head>" |
| "<style type='text/css'>" |
| "p { color: green }" |
| "#idP { color: red }" |
| ".classP { color: yellow }" |
| "</style>" |
| "</head>" |
| "<body>" |
| "<p id='idP' class='classP'>some text</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html5); |
| p = m_mainFrame->documentElement().findAll("p").at(0); |
| |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("red")); |
| |
| QString html6 = "<head>" |
| "<link rel='stylesheet' href='qrc:/style.css' type='text/css' />" |
| "<style type='text/css'>" |
| "p { color: green }" |
| "#idP { color: red }" |
| ".classP { color: yellow ! important}" |
| "</style>" |
| "</head>" |
| "<body>" |
| "<p id='idP' class='classP' style='color: blue;'>some text</p>" |
| "</body>"; |
| |
| // in few seconds, the CSS should be completey loaded |
| m_mainFrame->setHtml(html6); |
| waitForSignal(m_page, SIGNAL(loadFinished(bool)), 200); |
| |
| p = m_mainFrame->documentElement().findAll("p").at(0); |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("blue")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("black")); |
| |
| QString html7 = "<head>" |
| "<style type='text/css'>" |
| "@import url(qrc:/style2.css);" |
| "</style>" |
| "<link rel='stylesheet' href='qrc:/style.css' type='text/css' />" |
| "</head>" |
| "<body>" |
| "<p id='idP' style='color: blue;'>some text</p>" |
| "</body>"; |
| |
| // in few seconds, the style should be completey loaded |
| m_mainFrame->setHtml(html7); |
| waitForSignal(m_page, SIGNAL(loadFinished(bool)), 200); |
| |
| p = m_mainFrame->documentElement().findAll("p").at(0); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("black")); |
| |
| QString html8 = "<body><p>some text</p></body>"; |
| |
| m_mainFrame->setHtml(html8); |
| p = m_mainFrame->documentElement().findAll("p").at(0); |
| |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("")); |
| QCOMPARE(p.styleProperty("color", QWebElement::CascadedStyle), QLatin1String("")); |
| } |
| |
| void tst_QWebElement::computedStyle() |
| { |
| QString html = "<body><p>some text</p></body>"; |
| m_mainFrame->setHtml(html); |
| |
| QWebElement p = m_mainFrame->documentElement().findAll("p").at(0); |
| QCOMPARE(p.styleProperty("cursor", QWebElement::ComputedStyle), QLatin1String("auto")); |
| QVERIFY(!p.styleProperty("cursor", QWebElement::ComputedStyle).isEmpty()); |
| QVERIFY(p.styleProperty("cursor", QWebElement::InlineStyle).isEmpty()); |
| |
| p.setStyleProperty("cursor", "text"); |
| p.setStyleProperty("color", "red"); |
| |
| QCOMPARE(p.styleProperty("cursor", QWebElement::ComputedStyle), QLatin1String("text")); |
| QCOMPARE(p.styleProperty("color", QWebElement::ComputedStyle), QLatin1String("rgb(255, 0, 0)")); |
| QCOMPARE(p.styleProperty("color", QWebElement::InlineStyle), QLatin1String("red")); |
| } |
| |
| void tst_QWebElement::appendAndPrepend() |
| { |
| QString html = "<body>" |
| "<p>" |
| "foo" |
| "</p>" |
| "<p>" |
| "bar" |
| "</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement().findFirst("body"); |
| |
| QCOMPARE(body.findAll("p").count(), 2); |
| body.appendInside(body.findFirst("p")); |
| QCOMPARE(body.findAll("p").count(), 2); |
| QCOMPARE(body.findFirst("p").toPlainText(), QString("bar")); |
| QCOMPARE(body.findAll("p").last().toPlainText(), QString("foo")); |
| |
| body.appendInside(body.findFirst("p").clone()); |
| QCOMPARE(body.findAll("p").count(), 3); |
| QCOMPARE(body.findFirst("p").toPlainText(), QString("bar")); |
| QCOMPARE(body.findAll("p").last().toPlainText(), QString("bar")); |
| |
| body.prependInside(body.findAll("p").at(1).clone()); |
| QCOMPARE(body.findAll("p").count(), 4); |
| QCOMPARE(body.findFirst("p").toPlainText(), QString("foo")); |
| |
| body.findFirst("p").appendInside("<div>booyakasha</div>"); |
| QCOMPARE(body.findAll("p div").count(), 1); |
| QCOMPARE(body.findFirst("p div").toPlainText(), QString("booyakasha")); |
| |
| body.findFirst("div").prependInside("<code>yepp</code>"); |
| QCOMPARE(body.findAll("p div code").count(), 1); |
| QCOMPARE(body.findFirst("p div code").toPlainText(), QString("yepp")); |
| } |
| |
| void tst_QWebElement::insertBeforeAndAfter() |
| { |
| QString html = "<body>" |
| "<p>" |
| "foo" |
| "</p>" |
| "<div>" |
| "yeah" |
| "</div>" |
| "<p>" |
| "bar" |
| "</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement().findFirst("body"); |
| QWebElement div = body.findFirst("div"); |
| |
| QCOMPARE(body.findAll("p").count(), 2); |
| QCOMPARE(body.findAll("div").count(), 1); |
| |
| div.prependOutside(body.findAll("p").last().clone()); |
| QCOMPARE(body.findAll("p").count(), 3); |
| QCOMPARE(body.findAll("p").at(0).toPlainText(), QString("foo")); |
| QCOMPARE(body.findAll("p").at(1).toPlainText(), QString("bar")); |
| QCOMPARE(body.findAll("p").at(2).toPlainText(), QString("bar")); |
| |
| div.appendOutside(body.findFirst("p").clone()); |
| QCOMPARE(body.findAll("p").count(), 4); |
| QCOMPARE(body.findAll("p").at(0).toPlainText(), QString("foo")); |
| QCOMPARE(body.findAll("p").at(1).toPlainText(), QString("bar")); |
| QCOMPARE(body.findAll("p").at(2).toPlainText(), QString("foo")); |
| QCOMPARE(body.findAll("p").at(3).toPlainText(), QString("bar")); |
| |
| div.prependOutside("<span>hey</span>"); |
| QCOMPARE(body.findAll("span").count(), 1); |
| |
| div.appendOutside("<span>there</span>"); |
| QCOMPARE(body.findAll("span").count(), 2); |
| QCOMPARE(body.findAll("span").at(0).toPlainText(), QString("hey")); |
| QCOMPARE(body.findAll("span").at(1).toPlainText(), QString("there")); |
| } |
| |
| void tst_QWebElement::remove() |
| { |
| QString html = "<body>" |
| "<p>" |
| "foo" |
| "</p>" |
| "<div>" |
| "<p>yeah</p>" |
| "</div>" |
| "<p>" |
| "bar" |
| "</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement().findFirst("body"); |
| |
| QCOMPARE(body.findAll("div").count(), 1); |
| QCOMPARE(body.findAll("p").count(), 3); |
| |
| QWebElement div = body.findFirst("div"); |
| div.takeFromDocument(); |
| |
| QCOMPARE(div.isNull(), false); |
| QCOMPARE(body.findAll("div").count(), 0); |
| QCOMPARE(body.findAll("p").count(), 2); |
| |
| body.appendInside(div); |
| |
| QCOMPARE(body.findAll("div").count(), 1); |
| QCOMPARE(body.findAll("p").count(), 3); |
| } |
| |
| void tst_QWebElement::clear() |
| { |
| QString html = "<body>" |
| "<p>" |
| "foo" |
| "</p>" |
| "<div>" |
| "<p>yeah</p>" |
| "</div>" |
| "<p>" |
| "bar" |
| "</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement().findFirst("body"); |
| |
| QCOMPARE(body.findAll("div").count(), 1); |
| QCOMPARE(body.findAll("p").count(), 3); |
| body.findFirst("div").removeAllChildren(); |
| QCOMPARE(body.findAll("div").count(), 1); |
| QCOMPARE(body.findAll("p").count(), 2); |
| } |
| |
| |
| void tst_QWebElement::replaceWith() |
| { |
| QString html = "<body>" |
| "<p>" |
| "foo" |
| "</p>" |
| "<div>" |
| "yeah" |
| "</div>" |
| "<p>" |
| "<span>haba</span>" |
| "</p>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement().findFirst("body"); |
| |
| QCOMPARE(body.findAll("div").count(), 1); |
| QCOMPARE(body.findAll("span").count(), 1); |
| body.findFirst("div").replace(body.findFirst("span").clone()); |
| QCOMPARE(body.findAll("div").count(), 0); |
| QCOMPARE(body.findAll("span").count(), 2); |
| QCOMPARE(body.findAll("p").count(), 2); |
| |
| body.findFirst("span").replace("<p><code>wow</code></p>"); |
| QCOMPARE(body.findAll("p").count(), 3); |
| QCOMPARE(body.findAll("p code").count(), 1); |
| QCOMPARE(body.findFirst("p code").toPlainText(), QString("wow")); |
| } |
| |
| void tst_QWebElement::encloseContentsWith() |
| { |
| QString html = "<body>" |
| "<div>" |
| "<i>" |
| "yeah" |
| "</i>" |
| "<i>" |
| "hello" |
| "</i>" |
| "</div>" |
| "<p>" |
| "<span>foo</span>" |
| "<span>bar</span>" |
| "</p>" |
| "<u></u>" |
| "<b></b>" |
| "<em>hey</em>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement().findFirst("body"); |
| |
| body.findFirst("p").encloseContentsWith(body.findFirst("b")); |
| QCOMPARE(body.findAll("p b span").count(), 2); |
| QCOMPARE(body.findFirst("p b span").toPlainText(), QString("foo")); |
| |
| body.findFirst("u").encloseContentsWith("<i></i>"); |
| QCOMPARE(body.findAll("u i").count(), 1); |
| QCOMPARE(body.findFirst("u i").toPlainText(), QString()); |
| |
| body.findFirst("div").encloseContentsWith("<span></span>"); |
| QCOMPARE(body.findAll("div span i").count(), 2); |
| QCOMPARE(body.findFirst("div span i").toPlainText(), QString("yeah")); |
| |
| QString snippet = "" |
| "<table>" |
| "<tbody>" |
| "<tr>" |
| "<td></td>" |
| "<td></td>" |
| "</tr>" |
| "<tr>" |
| "<td></td>" |
| "<td></td>" |
| "<tr>" |
| "</tbody>" |
| "</table>"; |
| |
| body.findFirst("em").encloseContentsWith(snippet); |
| QCOMPARE(body.findFirst("em table tbody tr td").toPlainText(), QString("hey")); |
| } |
| |
| void tst_QWebElement::encloseWith() |
| { |
| QString html = "<body>" |
| "<p>" |
| "foo" |
| "</p>" |
| "<div>" |
| "yeah" |
| "</div>" |
| "<p>" |
| "<span>bar</span>" |
| "</p>" |
| "<em>hey</em>" |
| "<h1>hello</h1>" |
| "</body>"; |
| |
| m_mainFrame->setHtml(html); |
| QWebElement body = m_mainFrame->documentElement().findFirst("body"); |
| |
| body.findFirst("p").encloseWith("<br>"); |
| QCOMPARE(body.findAll("br").count(), 0); |
| |
| QCOMPARE(body.findAll("div").count(), 1); |
| body.findFirst("div").encloseWith(body.findFirst("span").clone()); |
| QCOMPARE(body.findAll("div").count(), 1); |
| QCOMPARE(body.findAll("span").count(), 2); |
| QCOMPARE(body.findAll("p").count(), 2); |
| |
| body.findFirst("div").encloseWith("<code></code>"); |
| QCOMPARE(body.findAll("code").count(), 1); |
| QCOMPARE(body.findAll("code div").count(), 1); |
| QCOMPARE(body.findFirst("code div").toPlainText(), QString("yeah")); |
| |
| QString snippet = "" |
| "<table>" |
| "<tbody>" |
| "<tr>" |
| "<td></td>" |
| "<td></td>" |
| "</tr>" |
| "<tr>" |
| "<td></td>" |
| "<td></td>" |
| "<tr>" |
| "</tbody>" |
| "</table>"; |
| |
| body.findFirst("em").encloseWith(snippet); |
| QCOMPARE(body.findFirst("table tbody tr td em").toPlainText(), QString("hey")); |
| } |
| |
| void tst_QWebElement::nullSelect() |
| { |
| m_mainFrame->setHtml("<body><p>Test"); |
| |
| QWebElementCollection collection = m_mainFrame->findAllElements("invalid{syn(tax;;%#$f223e>>"); |
| QVERIFY(collection.count() == 0); |
| } |
| |
| void tst_QWebElement::firstChildNextSibling() |
| { |
| m_mainFrame->setHtml("<body><!--comment--><p>Test</p><!--another comment--><table>"); |
| |
| QWebElement body = m_mainFrame->findFirstElement("body"); |
| QVERIFY(!body.isNull()); |
| QWebElement p = body.firstChild(); |
| QVERIFY(!p.isNull()); |
| QCOMPARE(p.tagName(), QString("P")); |
| QWebElement table = p.nextSibling(); |
| QVERIFY(!table.isNull()); |
| QCOMPARE(table.tagName(), QString("TABLE")); |
| QVERIFY(table.nextSibling().isNull()); |
| } |
| |
| void tst_QWebElement::lastChildPreviousSibling() |
| { |
| m_mainFrame->setHtml("<body><!--comment--><p>Test</p><!--another comment--><table>"); |
| |
| QWebElement body = m_mainFrame->findFirstElement("body"); |
| QVERIFY(!body.isNull()); |
| QWebElement table = body.lastChild(); |
| QVERIFY(!table.isNull()); |
| QCOMPARE(table.tagName(), QString("TABLE")); |
| QWebElement p = table.previousSibling(); |
| QVERIFY(!p.isNull()); |
| QCOMPARE(p.tagName(), QString("P")); |
| QVERIFY(p.previousSibling().isNull()); |
| } |
| |
| void tst_QWebElement::hasSetFocus() |
| { |
| m_mainFrame->setHtml("<html><body>" \ |
| "<input type='text' id='input1'/>" \ |
| "<br>"\ |
| "<input type='text' id='input2'/>" \ |
| "</body></html>"); |
| |
| QWebElementCollection inputs = m_mainFrame->documentElement().findAll("input"); |
| QWebElement input1 = inputs.at(0); |
| input1.setFocus(); |
| QVERIFY(input1.hasFocus()); |
| |
| QWebElement input2 = inputs.at(1); |
| input2.setFocus(); |
| QVERIFY(!input1.hasFocus()); |
| QVERIFY(input2.hasFocus()); |
| } |
| |
| void tst_QWebElement::render() |
| { |
| QString html( "<html>" |
| "<head><style>" |
| "body, iframe { margin: 0px; border: none; background: white; }" |
| "</style></head>" |
| "<body><table width='300px' height='300px' border='1'>" |
| "<tr>" |
| "<td>test" |
| "</td>" |
| "<td><img src='qrc:///image.png'>" |
| "</td>" |
| "</tr>" |
| "</table>" |
| "</body>" |
| "</html>" |
| ); |
| |
| QWebPage page; |
| QSignalSpy loadSpy(&page, SIGNAL(loadFinished(bool))); |
| page.mainFrame()->setHtml(html); |
| |
| waitForSignal(&page, SIGNAL(loadFinished(bool))); |
| QCOMPARE(loadSpy.count(), 1); |
| |
| QSize size = page.mainFrame()->contentsSize(); |
| page.setViewportSize(size); |
| |
| QWebElementCollection imgs = page.mainFrame()->findAllElements("img"); |
| QCOMPARE(imgs.count(), 1); |
| |
| QImage resource(":/image.png"); |
| QRect imageRect(0, 0, resource.width(), resource.height()); |
| |
| QImage testImage(resource.width(), resource.height(), QImage::Format_ARGB32); |
| QPainter painter0(&testImage); |
| painter0.fillRect(imageRect, Qt::white); |
| // render() uses pixmaps internally, and pixmaps might have bit depths |
| // other than 32, giving different pixel values due to rounding. |
| QPixmap pix = QPixmap::fromImage(resource); |
| painter0.drawPixmap(0, 0, pix); |
| painter0.end(); |
| |
| QImage image1(resource.width(), resource.height(), QImage::Format_ARGB32); |
| QPainter painter1(&image1); |
| painter1.fillRect(imageRect, Qt::white); |
| imgs[0].render(&painter1); |
| painter1.end(); |
| |
| QVERIFY(image1 == testImage); |
| |
| // render image 2nd time to make sure that cached rendering works fine |
| QImage image2(resource.width(), resource.height(), QImage::Format_ARGB32); |
| QPainter painter2(&image2); |
| painter2.fillRect(imageRect, Qt::white); |
| imgs[0].render(&painter2); |
| painter2.end(); |
| |
| QVERIFY(image2 == testImage); |
| |
| // compare table rendered through QWebElement::render to whole page table rendering |
| QRect tableRect(0, 0, 300, 300); |
| QWebElementCollection tables = page.mainFrame()->findAllElements("table"); |
| QCOMPARE(tables.count(), 1); |
| |
| QImage image3(300, 300, QImage::Format_ARGB32); |
| QPainter painter3(&image3); |
| painter3.fillRect(tableRect, Qt::white); |
| tables[0].render(&painter3); |
| painter3.end(); |
| |
| QImage image4(300, 300, QImage::Format_ARGB32); |
| QPainter painter4(&image4); |
| page.mainFrame()->render(&painter4, tableRect); |
| painter4.end(); |
| |
| QVERIFY(image3 == image4); |
| |
| // Chunked render test reuses page rendered in image4 in previous test |
| const int chunkHeight = tableRect.height(); |
| const int chunkWidth = tableRect.width() / 3; |
| QImage chunk(chunkWidth, chunkHeight, QImage::Format_ARGB32); |
| QRect chunkRect(0, 0, chunkWidth, chunkHeight); |
| for (int x = 0; x < tableRect.width(); x += chunkWidth) { |
| QPainter painter(&chunk); |
| painter.fillRect(chunkRect, Qt::white); |
| QRect chunkPaintRect(x, 0, chunkWidth, chunkHeight); |
| tables[0].render(&painter, chunkPaintRect); |
| painter.end(); |
| |
| QVERIFY(chunk == image4.copy(chunkPaintRect)); |
| } |
| } |
| |
| void tst_QWebElement::addElementToHead() |
| { |
| m_mainFrame->setHtml("<html><head></head><body></body></html>"); |
| QWebElement head = m_mainFrame->findFirstElement("head"); |
| QVERIFY(!head.isNull()); |
| QString append = "<script type=\"text/javascript\">var t = 0;</script>"; |
| head.appendInside(append); |
| QCOMPARE(head.toInnerXml(), append); |
| } |
| |
| QTEST_MAIN(tst_QWebElement) |
| #include "tst_qwebelement.moc" |
