33371c016e
I have not added tests for warnings or other failure to input. This tests only proper output for the moment. Change-Id: Ie01fd2a78adfa57c27bf288a08cd44ae82f51241 Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
264 lines
12 KiB
C++
264 lines
12 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Intel Corporation.
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <QtCore/QProcess>
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#include <QtCore/QRegularExpression>
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#include <dbus/dbus.h>
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class tst_qdbusxml2cpp : public QObject
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{
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Q_OBJECT
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enum { Interface, Adaptor };
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private slots:
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void initTestCase_data();
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void process_data();
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void process();
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};
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struct BasicTypeList {
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char dbusType[3];
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char cppType[24];
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};
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static const BasicTypeList basicTypeList[] =
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{
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{ DBUS_TYPE_BOOLEAN_AS_STRING, "bool" },
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{ DBUS_TYPE_BYTE_AS_STRING, "uchar" },
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{ DBUS_TYPE_INT16_AS_STRING, "short" },
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{ DBUS_TYPE_UINT16_AS_STRING, "ushort" },
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{ DBUS_TYPE_INT32_AS_STRING, "int" },
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{ DBUS_TYPE_UINT32_AS_STRING, "uint" },
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{ DBUS_TYPE_INT64_AS_STRING, "qlonglong" },
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{ DBUS_TYPE_UINT64_AS_STRING, "qulonglong" },
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{ DBUS_TYPE_DOUBLE_AS_STRING, "double" },
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{ DBUS_TYPE_STRING_AS_STRING, "QString" },
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{ DBUS_TYPE_OBJECT_PATH_AS_STRING, "QDBusObjectPath" },
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{ DBUS_TYPE_SIGNATURE_AS_STRING, "QDBusSignature" },
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#ifdef DBUS_TYPE_UNIX_FD_AS_STRING
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{ DBUS_TYPE_UNIX_FD_AS_STRING, "QDBusUnixFileDescriptor" },
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#endif
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{ DBUS_TYPE_VARIANT_AS_STRING, "QDBusVariant" },
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{ DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_BYTE_AS_STRING, "QByteArray" },
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{ DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_STRING_AS_STRING, "QStringList" },
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{ DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_VARIANT_AS_STRING, "QVariantList" }
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};
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static const int basicTypeCount = sizeof(basicTypeList) / sizeof(basicTypeList[0]);
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static QString stripHeader(QString output)
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{
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static QRegularExpression header("^.*?(?=\\Rclass)", QRegularExpression::DotMatchesEverythingOption);
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return output.remove(header);
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}
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void tst_qdbusxml2cpp::initTestCase_data()
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{
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QTest::addColumn<int>("outputMode");
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QTest::addColumn<QString>("commandLineArg");
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QTest::newRow("interface") << int(Interface) << "-p";
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QTest::newRow("adaptor") << int(Adaptor) << "-a";
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}
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void tst_qdbusxml2cpp::process_data()
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{
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QTest::addColumn<QString>("xmlSnippet");
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QTest::addColumn<QRegularExpression>("interfaceSearch");
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QTest::addColumn<QRegularExpression>("adaptorSearch");
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// -- class info --
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QTest::newRow("classinfo")
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<< ""
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<< QRegularExpression("staticInterfaceName\\(\\)\\s+"
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"{ return \"local\\.name\\.is\\.not\\.important\"\\; }")
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<< QRegularExpression("Q_CLASSINFO\\(\"D-Bus Interface\", \"local\\.name\\.is\\.not\\.important\"\\)");
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// -- properties --
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for (int i = 0; i < basicTypeCount; ++i) {
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QRegularExpression rx(QString("\\bQ_PROPERTY\\(%1 PropertyIsPresent "
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"READ propertyIsPresent WRITE setPropertyIsPresent\\b")
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.arg(basicTypeList[i].cppType));
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QTest::newRow(QByteArray("property-") + basicTypeList[i].dbusType)
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<< QString("<property type=\"%1\" name=\"PropertyIsPresent\" access=\"readwrite\" />")
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.arg(basicTypeList[i].dbusType)
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<< rx << rx;
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}
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QTest::newRow("property-readonly-multi")
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<< "<property type=\"i\" name=\"Value\" access=\"read\"></property>"
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<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)")
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<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)");
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QTest::newRow("property-readonly")
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<< "<property type=\"i\" name=\"Value\" access=\"read\" />"
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<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)")
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<< QRegularExpression("\\bQ_PROPERTY\\(int Value READ value(?! WRITE)");
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QTest::newRow("property-writeonly")
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<< "<property type=\"i\" name=\"Value\" access=\"write\" />"
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<< QRegularExpression("\\bQ_PROPERTY\\(int Value WRITE setValue\\b")
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<< QRegularExpression("\\bQ_PROPERTY\\(int Value WRITE setValue\\b");
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QTest::newRow("property-getter-setter")
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<< "<property type=\"b\" name=\"Enabled\" access=\"readwrite\">"
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"<annotation name=\"org.qtproject.QtDBus.PropertyGetter\" value=\"wasEnabled\" />"
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"<annotation name=\"org.qtproject.QtDBus.PropertySetter\" value=\"setEnabledFlag\" />"
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"</property>"
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<< QRegularExpression("\\bQ_PROPERTY\\(bool Enabled READ wasEnabled WRITE setEnabledFlag\\b.*"
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"\\bbool wasEnabled\\(\\) const.*" // no semi-colon
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"\\bvoid setEnabledFlag\\(bool", QRegularExpression::DotMatchesEverythingOption)
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<< QRegularExpression("\\bQ_PROPERTY\\(bool Enabled READ wasEnabled WRITE setEnabledFlag\\b.*"
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"\\bbool wasEnabled\\(\\) const;.*" // has semi-colon
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"\\bvoid setEnabledFlag\\(bool", QRegularExpression::DotMatchesEverythingOption);
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QTest::newRow("property-complex")
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<< "<property type=\"(ii)\" name=\"Position\" access=\"readwrite\">"
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"<annotation name=\"org.qtproject.QtDBus.QtTypeName\" value=\"Point\"/>"
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"</property>"
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<< QRegularExpression("\\bQ_PROPERTY\\(Point Position READ position WRITE setPosition\\b")
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<< QRegularExpression("\\bQ_PROPERTY\\(Point Position READ position WRITE setPosition\\b");
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// -- methods --
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for (int i = 0; i < basicTypeCount; ++i) {
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QTest::newRow(QByteArray("method-") + basicTypeList[i].dbusType)
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<< QString("<method name=\"Method\">"
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"<arg type=\"%1\" direction=\"out\"/>"
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"<arg type=\"%1\" direction=\"in\"/>"
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"</method>")
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.arg(basicTypeList[i].dbusType)
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<< QRegularExpression(QString("Q_SLOTS:.*\\bQDBusPendingReply<%1> Method\\((const )?%1 ")
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.arg(basicTypeList[i].cppType), QRegularExpression::DotMatchesEverythingOption)
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<< QRegularExpression(QString("Q_SLOTS:.*\\b%1 Method\\((const )?%1 ")
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.arg(basicTypeList[i].cppType), QRegularExpression::DotMatchesEverythingOption);
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}
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QTest::newRow("method-complex")
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<< "<method name=\"Method\">"
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"<arg type=\"(dd)\" direction=\"in\"/>"
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"<arg type=\"(ii)\" direction=\"out\"/>"
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"<annotation name=\"org.qtproject.QtDBus.QtTypeName.Out0\" value=\"Point\"/>"
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"<annotation name=\"org.qtproject.QtDBus.QtTypeName.In0\" value=\"PointF\"/>"
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"</method>"
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<< QRegularExpression("Q_SLOTS:.*\\bQDBusPendingReply<Point> Method\\(PointF ",
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QRegularExpression::DotMatchesEverythingOption)
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<< QRegularExpression("Q_SLOTS:.*\\bPoint Method\\(PointF ",
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QRegularExpression::DotMatchesEverythingOption);
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QTest::newRow("method-ss")
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<< "<method name=\"Method\">"
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"<arg type=\"s\" direction=\"in\"/>"
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"<arg type=\"s\" direction=\"in\"/>"
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"<arg type=\"s\" direction=\"out\"/>"
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"<arg type=\"s\" direction=\"out\"/>"
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"</method>"
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<< QRegularExpression("Q_SLOTS:.*QDBusPendingReply<QString, QString> Method\\(const QString &\\w*, const QString &",
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QRegularExpression::DotMatchesEverythingOption)
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<< QRegularExpression("Q_SLOTS:.*QString Method\\(const QString &\\w*, const QString &\\w*, QString &",
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QRegularExpression::DotMatchesEverythingOption);
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// -- signals --
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for (int i = 0; i < basicTypeCount; ++i) {
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QRegularExpression rx(QString("Q_SIGNALS:.*\\bvoid Signal\\((const )?%1\\b")
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.arg(basicTypeList[i].cppType),
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QRegularExpression::DotMatchesEverythingOption);
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QTest::newRow(QByteArray("signal-") + basicTypeList[i].dbusType)
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<< QString("<signal name=\"Signal\">"
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"<arg type=\"%1\"/>"
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"</signal>")
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.arg(basicTypeList[i].dbusType)
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<< rx << rx;
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}
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}
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void tst_qdbusxml2cpp::process()
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{
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QFETCH(QString, xmlSnippet);
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QFETCH(QRegularExpression, interfaceSearch);
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QFETCH(QRegularExpression, adaptorSearch);
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QVERIFY2(interfaceSearch.isValid(), qPrintable(interfaceSearch.errorString()));
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QVERIFY2(adaptorSearch.isValid(), qPrintable(adaptorSearch.errorString()));
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// test both interface and adaptor generation
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QFETCH_GLOBAL(int, outputMode);
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QFETCH_GLOBAL(QString, commandLineArg);
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// Run the tool
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QProcess process;
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process.start("qdbusxml2cpp", QStringList() << commandLineArg << "-" << "-N");
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QVERIFY2(process.waitForStarted(), qPrintable(process.errorString()));
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// feed it our XML data
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static const char xmlHeader[] =
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"<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n"
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DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE // \n is included
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"<node>\n"
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" <interface name=\"local.name.is.not.important\">\n"
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" <!-- begin data -->\n";
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static const char xmlFooter[] = "\n"
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" <!-- end data -->\n"
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" </interface>\n"
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"</node>\n";
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process.write(xmlHeader, int(sizeof xmlHeader) - 1);
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process.write(xmlSnippet.toLatin1());
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process.write(xmlFooter, int(sizeof xmlFooter) - 1);
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while (process.bytesToWrite())
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QVERIFY2(process.waitForBytesWritten(), qPrintable(process.errorString()));
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// fprintf(stderr, "%s%s%s", xmlHeader, xmlSnippet.toLatin1().constData(), xmlFooter);
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process.closeWriteChannel();
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QVERIFY2(process.waitForFinished(), qPrintable(process.errorString()));
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QByteArray errOutput = process.readAllStandardError();
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QVERIFY2(errOutput.isEmpty(), errOutput);
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QCOMPARE(process.exitCode(), 0);
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QByteArray fullOutput = process.readAll();
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QString output = stripHeader(QString::fromLatin1(fullOutput));
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QVERIFY2(!output.isEmpty(), fullOutput);
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if (outputMode == Interface)
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QVERIFY2(output.count(interfaceSearch) == 1, qPrintable(interfaceSearch.pattern() + "\nin\n" + output));
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else
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QVERIFY2(output.count(adaptorSearch) == 1, qPrintable(adaptorSearch.pattern() + "\nin\n" + output));
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}
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QTEST_MAIN(tst_qdbusxml2cpp)
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#include "tst_qdbusxml2cpp.moc"
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