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qt5base-lts/tests/auto/tools/qdbusxml2cpp/tst_qdbusxml2cpp.cpp
Jani Heikkinen 83a5694dc2 Update copyright headers 
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Outdated header.LGPL removed (use header.LGPL21 instead)

Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing
combination. New header.LGPL-COMM taken in the use file which were
using old header.LGPL3 (src/plugins/platforms/android/extract.cpp)

Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license
combination

Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe
Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
2015-02-11 06:49:51 +00:00

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/****************************************************************************
**
** Copyright (C) 2012 Intel Corporation.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <QtCore/QProcess>
#include <QtCore/QRegularExpression>
// We just need the DBUS_TYPE_* constants, so use our own copy
#include "../../../../src/dbus/dbus_minimal_p.h"
class tst_qdbusxml2cpp : public QObject
{
Q_OBJECT
enum { Interface, Adaptor };
private slots:
void initTestCase_data();
void process_data();
void process();
};
struct BasicTypeList {
char dbusType[3];
char cppType[24];
};
static const BasicTypeList basicTypeList[] =
{
{ DBUS_TYPE_BOOLEAN_AS_STRING, "bool" },
{ DBUS_TYPE_BYTE_AS_STRING, "uchar" },
{ DBUS_TYPE_INT16_AS_STRING, "short" },
{ DBUS_TYPE_UINT16_AS_STRING, "ushort" },
{ DBUS_TYPE_INT32_AS_STRING, "int" },
{ DBUS_TYPE_UINT32_AS_STRING, "uint" },
{ DBUS_TYPE_INT64_AS_STRING, "qlonglong" },
{ DBUS_TYPE_UINT64_AS_STRING, "qulonglong" },
{ DBUS_TYPE_DOUBLE_AS_STRING, "double" },
{ DBUS_TYPE_STRING_AS_STRING, "QString" },
{ DBUS_TYPE_OBJECT_PATH_AS_STRING, "QDBusObjectPath" },
{ DBUS_TYPE_SIGNATURE_AS_STRING, "QDBusSignature" },
#ifdef DBUS_TYPE_UNIX_FD_AS_STRING
{ DBUS_TYPE_UNIX_FD_AS_STRING, "QDBusUnixFileDescriptor" },
#endif
{ DBUS_TYPE_VARIANT_AS_STRING, "QDBusVariant" },
{ DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_BYTE_AS_STRING, "QByteArray" },
{ DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_STRING_AS_STRING, "QStringList" },
{ DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_VARIANT_AS_STRING, "QVariantList" }
};
static const int basicTypeCount = sizeof(basicTypeList) / sizeof(basicTypeList[0]);
static QString stripHeader(QString output)
{
static QRegularExpression header("^.*?(?=\\Rclass)", QRegularExpression::DotMatchesEverythingOption);
return output.remove(header);
}
void tst_qdbusxml2cpp::initTestCase_data()
{
QTest::addColumn<int>("outputMode");
QTest::addColumn<QString>("commandLineArg");
QTest::newRow("interface") << int(Interface) << "-p";
QTest::newRow("adaptor") << int(Adaptor) << "-a";
}
void tst_qdbusxml2cpp::process_data()
{
QTest::addColumn<QString>("xmlSnippet");
QTest::addColumn<QRegularExpression>("interfaceSearch");
QTest::addColumn<QRegularExpression>("adaptorSearch");
// -- class info --
QTest::newRow("classinfo")
<< ""
<< QRegularExpression("staticInterfaceName\\(\\)\\s+"
"{ return \"local\\.name\\.is\\.not\\.important\"\\; }")
<< QRegularExpression("Q_CLASSINFO\\(\"D-Bus Interface\", \"local\\.name\\.is\\.not\\.important\"\\)");
// -- properties --
for (int i = 0; i < basicTypeCount; ++i) {
QRegularExpression rx(QString("\\bQ_PROPERTY\\(%1 PropertyIsPresent "
"READ propertyIsPresent WRITE setPropertyIsPresent\\b")
.arg(basicTypeList[i].cppType));
QTest::newRow(QByteArray("property-") + basicTypeList[i].dbusType)
<< QString("<property type=\"%1\" name=\"PropertyIsPresent\" access=\"readwrite\" />")
.arg(basicTypeList[i].dbusType)
<< rx << rx;
}
QTest::newRow("property-readonly-multi")
<< "<property type=\"i\" name=\"Value\" access=\"read\"></property>"
<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)")
<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)");
QTest::newRow("property-readonly")
<< "<property type=\"i\" name=\"Value\" access=\"read\" />"
<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)")
<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)");
QTest::newRow("property-writeonly")
<< "<property type=\"i\" name=\"Value\" access=\"write\" />"
<< QRegularExpression("\\bQ_PROPERTY\\(int Value WRITE setValue\\b")
<< QRegularExpression("\\bQ_PROPERTY\\(int Value WRITE setValue\\b");
QTest::newRow("property-getter-setter")
<< "<property type=\"b\" name=\"Enabled\" access=\"readwrite\">"
"<annotation name=\"org.qtproject.QtDBus.PropertyGetter\" value=\"wasEnabled\" />"
"<annotation name=\"org.qtproject.QtDBus.PropertySetter\" value=\"setEnabledFlag\" />"
"</property>"
<< QRegularExpression("\\bQ_PROPERTY\\(bool Enabled READ wasEnabled WRITE setEnabledFlag\\b.*"
"\\bbool wasEnabled\\(\\) const.*" // no semi-colon
"\\bvoid setEnabledFlag\\(bool", QRegularExpression::DotMatchesEverythingOption)
<< QRegularExpression("\\bQ_PROPERTY\\(bool Enabled READ wasEnabled WRITE setEnabledFlag\\b.*"
"\\bbool wasEnabled\\(\\) const;.*" // has semi-colon
"\\bvoid setEnabledFlag\\(bool", QRegularExpression::DotMatchesEverythingOption);
QTest::newRow("property-complex")
<< "<property type=\"(ii)\" name=\"Position\" access=\"readwrite\">"
"<annotation name=\"org.qtproject.QtDBus.QtTypeName\" value=\"Point\"/>"
"</property>"
<< QRegularExpression("\\bQ_PROPERTY\\(Point Position READ position WRITE setPosition\\b")
<< QRegularExpression("\\bQ_PROPERTY\\(Point Position READ position WRITE setPosition\\b");
// -- methods --
for (int i = 0; i < basicTypeCount; ++i) {
QTest::newRow(QByteArray("method-") + basicTypeList[i].dbusType)
<< QString("<method name=\"Method\">"
"<arg type=\"%1\" direction=\"out\"/>"
"<arg type=\"%1\" direction=\"in\"/>"
"</method>")
.arg(basicTypeList[i].dbusType)
<< QRegularExpression(QString("Q_SLOTS:.*\\bQDBusPendingReply<%1> Method\\((const )?%1 ")
.arg(basicTypeList[i].cppType), QRegularExpression::DotMatchesEverythingOption)
<< QRegularExpression(QString("Q_SLOTS:.*\\b%1 Method\\((const )?%1 ")
.arg(basicTypeList[i].cppType), QRegularExpression::DotMatchesEverythingOption);
}
QTest::newRow("method-name")
<< "<method name=\"Method\">"
"<arg type=\"s\" direction=\"in\"/>"
"<annotation name=\"org.qtproject.QtDBus.MethodName\" value=\"MethodRenamed\" />"
"</method>"
<< QRegularExpression("Q_SLOTS:.*QDBusPendingReply<> MethodRenamed\\(const QString &\\w*",
QRegularExpression::DotMatchesEverythingOption)
<< QRegularExpression("Q_SLOTS:.*void MethodRenamed\\(const QString &\\w*",
QRegularExpression::DotMatchesEverythingOption);
QTest::newRow("method-complex")
<< "<method name=\"Method\">"
"<arg type=\"(dd)\" direction=\"in\"/>"
"<arg type=\"(ii)\" direction=\"out\"/>"
"<annotation name=\"org.qtproject.QtDBus.QtTypeName.Out0\" value=\"Point\"/>"
"<annotation name=\"org.qtproject.QtDBus.QtTypeName.In0\" value=\"PointF\"/>"
"</method>"
<< QRegularExpression("Q_SLOTS:.*\\bQDBusPendingReply<Point> Method\\(PointF ",
QRegularExpression::DotMatchesEverythingOption)
<< QRegularExpression("Q_SLOTS:.*\\bPoint Method\\(PointF ",
QRegularExpression::DotMatchesEverythingOption);
QTest::newRow("method-ss")
<< "<method name=\"Method\">"
"<arg type=\"s\" direction=\"in\"/>"
"<arg type=\"s\" direction=\"in\"/>"
"<arg type=\"s\" direction=\"out\"/>"
"<arg type=\"s\" direction=\"out\"/>"
"</method>"
<< QRegularExpression("Q_SLOTS:.*QDBusPendingReply<QString, QString> Method\\(const QString &\\w*, const QString &",
QRegularExpression::DotMatchesEverythingOption)
<< QRegularExpression("Q_SLOTS:.*QString Method\\(const QString &\\w*, const QString &\\w*, QString &",
QRegularExpression::DotMatchesEverythingOption);
// -- signals --
for (int i = 0; i < basicTypeCount; ++i) {
QRegularExpression rx(QString("Q_SIGNALS:.*\\bvoid Signal\\((const )?%1\\b")
.arg(basicTypeList[i].cppType),
QRegularExpression::DotMatchesEverythingOption);
QTest::newRow(QByteArray("signal-") + basicTypeList[i].dbusType)
<< QString("<signal name=\"Signal\">"
"<arg type=\"%1\"/>"
"</signal>")
.arg(basicTypeList[i].dbusType)
<< rx << rx;
}
}
void tst_qdbusxml2cpp::process()
{
QFETCH(QString, xmlSnippet);
QFETCH(QRegularExpression, interfaceSearch);
QFETCH(QRegularExpression, adaptorSearch);
QVERIFY2(interfaceSearch.isValid(), qPrintable(interfaceSearch.errorString()));
QVERIFY2(adaptorSearch.isValid(), qPrintable(adaptorSearch.errorString()));
// test both interface and adaptor generation
QFETCH_GLOBAL(int, outputMode);
QFETCH_GLOBAL(QString, commandLineArg);
// Run the tool
const QString binpath = QLibraryInfo::location(QLibraryInfo::BinariesPath);
const QString command = binpath + QLatin1String("/qdbusxml2cpp");
QProcess process;
process.start(command, QStringList() << commandLineArg << "-" << "-N");
QVERIFY2(process.waitForStarted(), qPrintable(process.errorString()));
// feed it our XML data
static const char xmlHeader[] =
"<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n"
DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE // \n is included
"<node>\n"
" <interface name=\"local.name.is.not.important\">\n"
" <!-- begin data -->\n";
static const char xmlFooter[] = "\n"
" <!-- end data -->\n"
" </interface>\n"
"</node>\n";
process.write(xmlHeader, int(sizeof xmlHeader) - 1);
process.write(xmlSnippet.toLatin1());
process.write(xmlFooter, int(sizeof xmlFooter) - 1);
while (process.bytesToWrite())
QVERIFY2(process.waitForBytesWritten(), qPrintable(process.errorString()));
// fprintf(stderr, "%s%s%s", xmlHeader, xmlSnippet.toLatin1().constData(), xmlFooter);
process.closeWriteChannel();
QVERIFY2(process.waitForFinished(), qPrintable(process.errorString()));
QByteArray errOutput = process.readAllStandardError();
QVERIFY2(errOutput.isEmpty(), errOutput);
QCOMPARE(process.exitCode(), 0);
QByteArray fullOutput = process.readAll();
QString output = stripHeader(QString::fromLatin1(fullOutput));
QVERIFY2(!output.isEmpty(), fullOutput);
if (outputMode == Interface)
QVERIFY2(output.count(interfaceSearch) == 1, qPrintable(interfaceSearch.pattern() + "\nin\n" + output));
else
QVERIFY2(output.count(adaptorSearch) == 1, qPrintable(adaptorSearch.pattern() + "\nin\n" + output));
}
QTEST_MAIN(tst_qdbusxml2cpp)
#include "tst_qdbusxml2cpp.moc"
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