From b855240b782395f94315f43ea3e7e182299fac48 Mon Sep 17 00:00:00 2001 From: Matthew Vogt Date: Thu, 16 Feb 2012 14:43:03 +1000 Subject: Rename QDeclarative symbols to QQuick and QQml Symbols beginning with QDeclarative are already exported by the quick1 module. Users can apply the bin/rename-qtdeclarative-symbols.sh script to modify client code using the previous names of the renamed symbols. Task-number: QTBUG-23737 Change-Id: Ifaa482663767634931e8711a8e9bf6e404859e66 Reviewed-by: Martin Jones --- tests/auto/quick/examples/tst_examples.cpp | 307 +++++++++++++++++++++++++++++ 1 file changed, 307 insertions(+) create mode 100644 tests/auto/quick/examples/tst_examples.cpp (limited to 'tests/auto/quick/examples/tst_examples.cpp') diff --git a/tests/auto/quick/examples/tst_examples.cpp b/tests/auto/quick/examples/tst_examples.cpp new file mode 100644 index 0000000000..24a60cb08a --- /dev/null +++ b/tests/auto/quick/examples/tst_examples.cpp @@ -0,0 +1,307 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +static QtMsgHandler testlibMsgHandler = 0; +void msgHandlerFilter(QtMsgType type, const char *msg) +{ + if (type == QtCriticalMsg || type == QtFatalMsg) + (*testlibMsgHandler)(type, msg); +} + +class tst_examples : public QObject +{ + Q_OBJECT +public: + tst_examples(); + +private slots: + void init(); + void cleanup(); + + void sgexamples_data(); + void sgexamples(); + void sgsnippets_data(); + void sgsnippets(); + + void namingConvention(); +private: + QStringList excludedDirs; + QStringList excludedFiles; + + void namingConvention(const QDir &); + QStringList findQmlFiles(const QDir &); + + QQmlEngine engine; +}; + +tst_examples::tst_examples() +{ + // Add files to exclude here + excludedFiles << "doc/src/snippets/qml/listmodel.qml"; //Just a ListModel, no root QQuickItem + + // Add directories you want excluded here + excludedDirs << "examples/qml/text/fonts"; // QTBUG-21415 + excludedDirs << "doc/src/snippets/qml/path"; //No root QQuickItem + + // Not run in QQuickView + excludedDirs << "examples/qml/qtquick1"; + + // These snippets are not expected to run on their own. + excludedDirs << "doc/src/snippets/qml/visualdatamodel_rootindex"; + excludedDirs << "doc/src/snippets/qml/qtbinding"; + excludedDirs << "doc/src/snippets/qml/imports"; + excludedDirs << "doc/src/snippets/qtquick1/visualdatamodel_rootindex"; + excludedDirs << "doc/src/snippets/qtquick1/qtbinding"; + excludedDirs << "doc/src/snippets/qtquick1/imports"; + +#ifdef QT_NO_WEBKIT + excludedDirs << "examples/qml/modelviews/webview"; + excludedDirs << "examples/qml/webbrowser"; + excludedDirs << "doc/src/snippets/qml/webview"; + excludedDirs << "doc/src/snippets/qtquick1/webview"; +#endif + +#ifdef QT_NO_XMLPATTERNS + excludedDirs << "examples/qml/xml/xmldata"; + excludedDirs << "examples/qml/twitter"; + excludedDirs << "examples/qml/flickr"; + excludedDirs << "examples/qml/photoviewer"; +#endif +} + +void tst_examples::init() +{ + if (!qstrcmp(QTest::currentTestFunction(), "sgsnippets")) + testlibMsgHandler = qInstallMsgHandler(msgHandlerFilter); +} + +void tst_examples::cleanup() +{ + if (!qstrcmp(QTest::currentTestFunction(), "sgsnippets")) + qInstallMsgHandler(testlibMsgHandler); +} + +/* +This tests that the examples follow the naming convention required +to have them tested by the examples() test. +*/ +void tst_examples::namingConvention(const QDir &d) +{ + for (int ii = 0; ii < excludedDirs.count(); ++ii) { + QString s = excludedDirs.at(ii); + if (d.absolutePath().endsWith(s)) + return; + } + + QStringList files = d.entryList(QStringList() << QLatin1String("*.qml"), + QDir::Files); + + bool seenQml = !files.isEmpty(); + bool seenLowercase = false; + + foreach (const QString &file, files) { + if (file.at(0).isLower()) + seenLowercase = true; + } + + if (!seenQml) { + QStringList dirs = d.entryList(QDir::Dirs | QDir::NoDotAndDotDot | + QDir::NoSymLinks); + foreach (const QString &dir, dirs) { + QDir sub = d; + sub.cd(dir); + namingConvention(sub); + } + } else if(!seenLowercase) { + QFAIL(qPrintable(QString( + "Directory %1 violates naming convention; expected at least one qml file " + "starting with lower case, got: %2" + ).arg(d.absolutePath()).arg(files.join(",")))); + } +} + +void tst_examples::namingConvention() +{ + QString examples = QLibraryInfo::location(QLibraryInfo::ExamplesPath); + + namingConvention(QDir(examples)); +} + +QStringList tst_examples::findQmlFiles(const QDir &d) +{ + for (int ii = 0; ii < excludedDirs.count(); ++ii) { + QString s = excludedDirs.at(ii); + if (d.absolutePath().endsWith(s)) + return QStringList(); + } + + QStringList rv; + + QStringList cppfiles = d.entryList(QStringList() << QLatin1String("*.cpp"), QDir::Files); + if (cppfiles.isEmpty()) { + QStringList files = d.entryList(QStringList() << QLatin1String("*.qml"), + QDir::Files); + foreach (const QString &file, files) { + if (file.at(0).isLower()) { + bool superContinue = false; + for (int ii = 0; ii < excludedFiles.count(); ++ii) { + QString e = excludedFiles.at(ii); + if (d.absoluteFilePath(file).endsWith(e)) { + superContinue = true; + break; + } + } + if (superContinue) + continue; + rv << d.absoluteFilePath(file); + } + } + } + + + QStringList dirs = d.entryList(QDir::Dirs | QDir::NoDotAndDotDot | + QDir::NoSymLinks); + foreach (const QString &dir, dirs) { + QDir sub = d; + sub.cd(dir); + rv << findQmlFiles(sub); + } + + return rv; +} + +/* +This test runs all the examples in the QtQml UI source tree and ensures +that they start and exit cleanly. + +Examples are any .qml files under the examples/ directory that start +with a lower case letter. +*/ +void tst_examples::sgexamples_data() +{ + QTest::addColumn("file"); + + QString examples = QLatin1String(SRCDIR) + "/../../../../examples/qml/"; + QString tutorials = QLatin1String(SRCDIR) + "/../../../../examples/tutorials/"; //Only qml tutorials since modularization + + QStringList files; + files << findQmlFiles(QDir(examples)); + files << findQmlFiles(QDir(tutorials)); + + foreach (const QString &file, files) + QTest::newRow(qPrintable(file)) << file; +} + +void tst_examples::sgexamples() +{ + QFETCH(QString, file); + + QQmlComponent component(&engine, QUrl::fromLocalFile(file)); + if (component.status() == QQmlComponent::Error) + qWarning() << component.errors(); + QCOMPARE(component.status(), QQmlComponent::Ready); + + QScopedPointer object(component.beginCreate(engine.rootContext())); + QQuickItem *root = qobject_cast(object.data()); + if (!root) + component.completeCreate(); + QVERIFY(root); + + QQuickCanvas canvas; + root->setParentItem(canvas.rootItem()); + component.completeCreate(); + canvas.show(); + + QTest::qWaitForWindowShown(&canvas); + +} + +void tst_examples::sgsnippets_data() +{ + QTest::addColumn("file"); + + QString snippets = QLatin1String(SRCDIR) + "/../../../../doc/src/snippets/qml"; + + QStringList files; + files << findQmlFiles(QDir(snippets)); + + foreach (const QString &file, files) + QTest::newRow(qPrintable(file)) << file; +} + +void tst_examples::sgsnippets() +{ + QFETCH(QString, file); + + QQmlComponent component(&engine, QUrl::fromLocalFile(file)); + if (component.status() == QQmlComponent::Error) + qWarning() << component.errors(); + QCOMPARE(component.status(), QQmlComponent::Ready); + + QScopedPointer object(component.beginCreate(engine.rootContext())); + QQuickItem *root = qobject_cast(object.data()); + if (!root) + component.completeCreate(); + QVERIFY(root); + + QQuickCanvas canvas; + root->setParentItem(canvas.rootItem()); + component.completeCreate(); + canvas.show(); + + QTest::qWaitForWindowShown(&canvas); + +} + +QTEST_MAIN(tst_examples) + +#include "tst_examples.moc" -- cgit v1.2.3