Add unit tests for QAbstractPhysicalDeviceProxy

Change-Id: I5652f532503dd7c637bdc10c2af83c444ea6be23
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

5 files changed, 290 insertions, 2 deletions

diff --git a/tests/auto/input/commons/commons.pri b/tests/auto/input/commons/commons.pri
index ccc14075b..4913f5bbb 100644
--- a/tests/auto/input/commons/commons.pri
+++ b/tests/auto/input/commons/commons.pri
@@ -1,4 +1,5 @@
-HEADERS += $$PWD/testdevice.h
+HEADERS += $$PWD/testdevice.h \
+           $$PWD/testdeviceproxy.h
 
 INCLUDEPATH += $$PWD
 
diff --git a/tests/auto/input/commons/testdeviceproxy.h b/tests/auto/input/commons/testdeviceproxy.h
new file mode 100644
index 000000000..0a6af9876
--- /dev/null
+++ b/tests/auto/input/commons/testdeviceproxy.h
@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** 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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#ifndef TESTDEVICEPROXY_H
+#define TESTDEVICEPROXY_H
+
+#include <Qt3DInput/private/qabstractphysicaldeviceproxy_p.h>
+#include <Qt3DInput/private/qabstractphysicaldeviceproxy_p_p.h>
+
+class TestPhysicalDevice : public Qt3DInput::QAbstractPhysicalDevice
+{
+    Q_OBJECT
+public:
+    explicit TestPhysicalDevice(Qt3DCore::QNode *parent = nullptr)
+        : Qt3DInput::QAbstractPhysicalDevice(parent)
+    {}
+
+    ~TestPhysicalDevice()
+    {
+    }
+
+    enum AxisValues {
+        X = 0,
+        Y,
+        Z
+    };
+
+    enum ButtonValues {
+        Left = 0,
+        Right
+    };
+
+    int axisCount() const Q_DECL_FINAL { return 3; }
+    int buttonCount() const Q_DECL_FINAL { return 2; }
+    QStringList axisNames() const Q_DECL_FINAL { return QStringList() << QStringLiteral("x") << QStringLiteral("y") << QStringLiteral("z"); }
+    QStringList buttonNames() const Q_DECL_FINAL { return QStringList() << QStringLiteral("Left") << QStringLiteral("Right"); }
+
+    int axisIdentifier(const QString &name) const Q_DECL_FINAL
+    {
+        if (name == QLatin1String("x"))
+            return TestPhysicalDevice::X;
+        if (name == QLatin1String("y"))
+            return TestPhysicalDevice::Y;
+        if (name == QLatin1String("z"))
+            return TestPhysicalDevice::Z;
+        return -1;
+    }
+    int buttonIdentifier(const QString &name) const Q_DECL_FINAL
+    {
+        if (name == QLatin1String("Left"))
+            return TestPhysicalDevice::Left;
+        if (name == QLatin1String("Right"))
+            return TestPhysicalDevice::Right;
+        return -1;
+    }
+};
+
+class TestProxyPrivate : public Qt3DInput::QAbstractPhysicalDeviceProxyPrivate
+{
+public:
+    TestProxyPrivate()
+        : Qt3DInput::QAbstractPhysicalDeviceProxyPrivate(QStringLiteral("TestProxy"))
+    {}
+};
+
+class TestProxy : public Qt3DInput::QAbstractPhysicalDeviceProxy
+{
+    Q_OBJECT
+public:
+    TestProxy()
+        : Qt3DInput::QAbstractPhysicalDeviceProxy(*new TestProxyPrivate)
+    {}
+
+    Qt3DInput::QAbstractPhysicalDevice *device() const
+    {
+        Q_D(const TestProxy);
+        return d->m_device;
+    }
+
+    void simulateSceneChangeEvent(const Qt3DCore::QSceneChangePtr &change)
+    {
+        Qt3DInput::QAbstractPhysicalDeviceProxy::sceneChangeEvent(change);
+    }
+
+private:
+    Q_DECLARE_PRIVATE(TestProxy)
+};
+
+#endif // TESTDEVICEPROXY_H
diff --git a/tests/auto/input/input.pro b/tests/auto/input/input.pro
index 310469821..c16484013 100644
--- a/tests/auto/input/input.pro
+++ b/tests/auto/input/input.pro
@@ -21,5 +21,6 @@ qtConfig(private_tests) {
         inputsequence \
         inputchord \
         qabstractphysicaldevicebackendnode \
-        logicaldevice
+        logicaldevice \
+        qabstractphysicaldeviceproxy
 }
diff --git a/tests/auto/input/qabstractphysicaldeviceproxy/qabstractphysicaldeviceproxy.pro b/tests/auto/input/qabstractphysicaldeviceproxy/qabstractphysicaldeviceproxy.pro
new file mode 100644
index 000000000..6aa43f276
--- /dev/null
+++ b/tests/auto/input/qabstractphysicaldeviceproxy/qabstractphysicaldeviceproxy.pro
@@ -0,0 +1,11 @@
+TEMPLATE = app
+
+TARGET = tst_qabstractphysicaldeviceproxy
+
+QT += 3dcore 3dcore-private 3dinput 3dinput-private testlib
+
+CONFIG += testcase
+
+SOURCES += tst_qabstractphysicaldeviceproxy.cpp
+
+include(../commons/commons.pri)
diff --git a/tests/auto/input/qabstractphysicaldeviceproxy/tst_qabstractphysicaldeviceproxy.cpp b/tests/auto/input/qabstractphysicaldeviceproxy/tst_qabstractphysicaldeviceproxy.cpp
new file mode 100644
index 000000000..b4dfef05e
--- /dev/null
+++ b/tests/auto/input/qabstractphysicaldeviceproxy/tst_qabstractphysicaldeviceproxy.cpp
@@ -0,0 +1,160 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** 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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QTest>
+
+#include <Qt3DCore/qpropertyupdatedchange.h>
+#include <Qt3DCore/private/qnodecreatedchangegenerator_p.h>
+#include <Qt3DCore/qnodecreatedchange.h>
+#include "testdeviceproxy.h"
+
+class tst_QAbstractPhysicalDeviceProxy : public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+
+    void checkDefaultConstruction()
+    {
+        // GIVEN
+        TestProxy abstractPhysicalDeviceProxy;
+
+        // THEN
+        QCOMPARE(abstractPhysicalDeviceProxy.deviceName(), QLatin1String("TestProxy"));
+        QCOMPARE(abstractPhysicalDeviceProxy.status(), Qt3DInput::QAbstractPhysicalDeviceProxy::NotFound);
+        QCOMPARE(abstractPhysicalDeviceProxy.axisCount(), 0);
+        QCOMPARE(abstractPhysicalDeviceProxy.buttonCount(), 0);
+        QCOMPARE(abstractPhysicalDeviceProxy.axisNames(), QStringList());
+        QCOMPARE(abstractPhysicalDeviceProxy.buttonNames(), QStringList());
+        QVERIFY(abstractPhysicalDeviceProxy.device() == nullptr);
+    }
+
+
+    void checkDeviceLoading()
+    {
+        // GIVEN
+        TestProxy abstractPhysicalDeviceProxy;
+
+        // WHEN
+        TestPhysicalDevice *device = new TestPhysicalDevice();
+        auto change = Qt3DCore::QPropertyUpdatedChangePtr::create(Qt3DCore::QNodeId());
+        change->setPropertyName("device");
+        change->setValue(QVariant::fromValue(device));
+
+        abstractPhysicalDeviceProxy.simulateSceneChangeEvent(change);
+
+        // THEN
+        QCOMPARE(abstractPhysicalDeviceProxy.deviceName(), QLatin1String("TestProxy"));
+        QCOMPARE(abstractPhysicalDeviceProxy.status(), Qt3DInput::QAbstractPhysicalDeviceProxy::Ready);
+        QCOMPARE(abstractPhysicalDeviceProxy.axisCount(), device->axisCount());
+        QCOMPARE(abstractPhysicalDeviceProxy.buttonCount(), device->buttonCount());
+        QCOMPARE(abstractPhysicalDeviceProxy.axisNames(), device->axisNames());
+        QCOMPARE(abstractPhysicalDeviceProxy.buttonNames(), device->buttonNames());
+        QVERIFY(abstractPhysicalDeviceProxy.device() == device);
+    }
+
+    void checkDeviceBookkeeping()
+    {
+        // GIVEN
+        TestProxy *abstractPhysicalDeviceProxy = new TestProxy();
+
+        // WHEN
+        TestPhysicalDevice *device = new TestPhysicalDevice();
+        auto change = Qt3DCore::QPropertyUpdatedChangePtr::create(Qt3DCore::QNodeId());
+        change->setPropertyName("device");
+        change->setValue(QVariant::fromValue(device));
+
+        abstractPhysicalDeviceProxy->simulateSceneChangeEvent(change);
+
+        // THEN
+        QVERIFY(abstractPhysicalDeviceProxy->device() == device);
+
+        // WHEN
+        delete device;
+
+        // THEN -> should not crash
+        QVERIFY(abstractPhysicalDeviceProxy->device() == nullptr);
+    }
+
+    void checkCreationData()
+    {
+        // GIVEN
+        TestProxy abstractPhysicalDeviceProxy;
+
+
+        // WHEN
+        QVector<Qt3DCore::QNodeCreatedChangeBasePtr> creationChanges;
+
+        {
+            Qt3DCore::QNodeCreatedChangeGenerator creationChangeGenerator(&abstractPhysicalDeviceProxy);
+            creationChanges = creationChangeGenerator.creationChanges();
+        }
+
+        // THEN
+        {
+            QCOMPARE(creationChanges.size(), 1);
+
+            const auto creationChangeData = qSharedPointerCast<Qt3DCore::QNodeCreatedChange<Qt3DInput::QAbstractPhysicalDeviceProxyData>>(creationChanges.first());
+            const Qt3DInput::QAbstractPhysicalDeviceProxyData cloneData = creationChangeData->data;
+
+            QCOMPARE(abstractPhysicalDeviceProxy.deviceName(), cloneData.deviceName);
+            QCOMPARE(abstractPhysicalDeviceProxy.id(), creationChangeData->subjectId());
+            QCOMPARE(abstractPhysicalDeviceProxy.isEnabled(), true);
+            QCOMPARE(abstractPhysicalDeviceProxy.isEnabled(), creationChangeData->isNodeEnabled());
+            QCOMPARE(abstractPhysicalDeviceProxy.metaObject(), creationChangeData->metaObject());
+        }
+
+        // WHEN
+        abstractPhysicalDeviceProxy.setEnabled(false);
+
+        {
+            Qt3DCore::QNodeCreatedChangeGenerator creationChangeGenerator(&abstractPhysicalDeviceProxy);
+            creationChanges = creationChangeGenerator.creationChanges();
+        }
+
+        // THEN
+        {
+            QCOMPARE(creationChanges.size(), 1);
+
+            const auto creationChangeData = qSharedPointerCast<Qt3DCore::QNodeCreatedChange<Qt3DInput::QAbstractPhysicalDeviceProxyData>>(creationChanges.first());
+            const Qt3DInput::QAbstractPhysicalDeviceProxyData cloneData = creationChangeData->data;
+
+            QCOMPARE(abstractPhysicalDeviceProxy.deviceName(), cloneData.deviceName);
+            QCOMPARE(abstractPhysicalDeviceProxy.id(), creationChangeData->subjectId());
+            QCOMPARE(abstractPhysicalDeviceProxy.isEnabled(), false);
+            QCOMPARE(abstractPhysicalDeviceProxy.isEnabled(), creationChangeData->isNodeEnabled());
+            QCOMPARE(abstractPhysicalDeviceProxy.metaObject(), creationChangeData->metaObject());
+        }
+    }
+
+};
+
+QTEST_MAIN(tst_QAbstractPhysicalDeviceProxy)
+
+#include "tst_qabstractphysicaldeviceproxy.moc"