Added unit tests

diff --git a/tests/map/gpslocationitem/testgpslocationitem.cpp b/tests/map/gpslocationitem/testgpslocationitem.cpp
new file mode 100644 (file)
index 0000000..0fb58e4
--- /dev/null
+++ b/tests/map/gpslocationitem/testgpslocationitem.cpp
@@ -0,0 +1,97 @@
+/*
+    Situare - A location system for Facebook
+    Copyright (C) 2010  Ixonos Plc. Authors:
+
+        Sami Rämö - sami.ramo@ixonos.com
+
+    Situare is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License
+    version 2 as published by the Free Software Foundation.
+
+    Situare 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with Situare; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+    USA.
+*/
+
+#include <QtTest/QtTest>
+
+#include "map/mapcommon.h"
+#include "map/gpslocationitem.h"
+
+class TestGPSLocationItem: public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void constructor();
+    void enable();
+    void position();
+};
+
+void TestGPSLocationItem::constructor()
+{
+    QPixmap accurate(":/res/images/gps_pos_accurate.png");
+
+    GPSLocationItem item;
+
+    // pixmap should not be set
+    QVERIFY(item.pixmap().isNull());
+
+    // position should be UNDEFINED
+    QCOMPARE(item.pos(), QPointF(UNDEFINED, UNDEFINED));
+
+    // zValue should be set
+    QCOMPARE(item.zValue(), static_cast<qreal>(OWN_LOCATION_ICON_Z_LEVEL));
+
+    // icon offset should be set based on accurate pixmap
+    QCOMPARE(item.offset(), QPointF(-accurate.width() / 2, -accurate.height() / 2));
+
+    // ItemIgnoresTransformations flag should be set
+    QVERIFY(item.flags() & QGraphicsItem::ItemIgnoresTransformations);
+}
+
+void TestGPSLocationItem::enable()
+{
+    // create item and update it's position so pixmap is set
+    GPSLocationItem item;
+    item.updatePosition(QPoint(100, 100), 10);
+
+    // item should be visible and pixmap set
+    QCOMPARE(item.isVisible(), true);
+    QCOMPARE(item.pixmap().isNull(), false);
+
+    item.setEnabled(false);
+
+    // item should be hidden and pixmap unset
+    QCOMPARE(item.isVisible(), false);
+    QCOMPARE(item.pixmap().isNull(), true);
+
+    item.setEnabled(true);
+
+    // item should be visible, but pixmap still unset until first position update is received
+    QCOMPARE(item.isVisible(), true);
+    QCOMPARE(item.pixmap().isNull(), true);
+
+    item.updatePosition(QPoint(500, 500), 10);
+
+    // pixmam should be set after first position update
+    QCOMPARE(item.pixmap().isNull(), false);
+}
+
+void TestGPSLocationItem::position()
+{
+    GPSLocationItem item;
+    item.updatePosition(QPoint(123, 321), 10);
+
+    QCOMPARE(item.pos(), QPointF(123, 321));
+}
+
+QTEST_MAIN(TestGPSLocationItem)
+
+#include "testgpslocationitem.moc"

diff --git a/tests/map/gpslocationitem/testgpslocationitem.pro b/tests/map/gpslocationitem/testgpslocationitem.pro
new file mode 100644 (file)
index 0000000..9f0579c
--- /dev/null
+++ b/tests/map/gpslocationitem/testgpslocationitem.pro
@@ -0,0 +1,18 @@
+# #####################################################################
+# Automatically generated by qmake (2.01a) Fri Mar 26 15:09:16 2010
+# #####################################################################
+CONFIG += qtestlib
+QT += network
+TEMPLATE = app
+TARGET = 
+DEPENDPATH += .
+INCLUDEPATH += . \
+    ../../../src/
+
+# Input
+SOURCES += testgpslocationitem.cpp \ 
+    ../../../src/map/gpslocationitem.cpp
+HEADERS += \ 
+    ../../../src/map/gpslocationitem.h
+DEFINES += QT_NO_DEBUG_OUTPUT
+RESOURCES += ../../../images.qrc