diff --git a/ScStwLibraries/ScStwLibraries.pri b/ScStwLibraries/ScStwLibraries.pri
index 60205a6..efeb4fd 100644
--- a/ScStwLibraries/ScStwLibraries.pri
+++ b/ScStwLibraries/ScStwLibraries.pri
@@ -1,6 +1,8 @@
 !isEmpty(SCSTWLIBRARIES_LIB):error("ScStwLibraries.pri already included")
 SCSTWLIBRARIES_LIB = 1
 
+QT += multimedia
+
 ScStwLibraries_QML {
     QT += qml quickcontrols2
     DEFINES += ScStwLibraries_QML
diff --git a/ScStwLibraries/tests/.gitignore b/ScStwLibraries/tests/.gitignore
new file mode 100644
index 0000000..fab7372
--- /dev/null
+++ b/ScStwLibraries/tests/.gitignore
@@ -0,0 +1,73 @@
+# This file is used to ignore files which are generated
+# ----------------------------------------------------------------------------
+
+*~
+*.autosave
+*.a
+*.core
+*.moc
+*.o
+*.obj
+*.orig
+*.rej
+*.so
+*.so.*
+*_pch.h.cpp
+*_resource.rc
+*.qm
+.#*
+*.*#
+core
+!core/
+tags
+.DS_Store
+.directory
+*.debug
+Makefile*
+*.prl
+*.app
+moc_*.cpp
+ui_*.h
+qrc_*.cpp
+Thumbs.db
+*.res
+*.rc
+/.qmake.cache
+/.qmake.stash
+
+# qtcreator generated files
+*.pro.user*
+
+# xemacs temporary files
+*.flc
+
+# Vim temporary files
+.*.swp
+
+# Visual Studio generated files
+*.ib_pdb_index
+*.idb
+*.ilk
+*.pdb
+*.sln
+*.suo
+*.vcproj
+*vcproj.*.*.user
+*.ncb
+*.sdf
+*.opensdf
+*.vcxproj
+*vcxproj.*
+
+# MinGW generated files
+*.Debug
+*.Release
+
+# Python byte code
+*.pyc
+
+# Binaries
+# --------
+*.dll
+*.exe
+
diff --git a/ScStwLibraries/tests/scstwtestingtimer.cpp b/ScStwLibraries/tests/scstwtestingtimer.cpp
new file mode 100644
index 0000000..84a29ba
--- /dev/null
+++ b/ScStwLibraries/tests/scstwtestingtimer.cpp
@@ -0,0 +1,10 @@
+#include "scstwtestingtimer.h"
+
+ScStwTestingTimer::ScStwTestingTimer()
+{
+
+}
+
+void ScStwTestingTimer::handleClimberStart(double timeOfStart) {
+    ScStwTimer::handleClimberStart(timeOfStart);
+}
diff --git a/ScStwLibraries/tests/scstwtestingtimer.h b/ScStwLibraries/tests/scstwtestingtimer.h
new file mode 100644
index 0000000..6b83ff6
--- /dev/null
+++ b/ScStwLibraries/tests/scstwtestingtimer.h
@@ -0,0 +1,14 @@
+#ifndef SCSTWTESTINGTIMER_H
+#define SCSTWTESTINGTIMER_H
+
+#include <scstwtimer.h>
+#include <QObject>
+
+class ScStwTestingTimer : public ScStwTimer
+{
+public:
+    ScStwTestingTimer();
+    void handleClimberStart(double timeOfStart);
+};
+
+#endif // SCSTWTESTINGTIMER_H
diff --git a/ScStwLibraries/tests/tests.pro b/ScStwLibraries/tests/tests.pro
new file mode 100644
index 0000000..830e8a9
--- /dev/null
+++ b/ScStwLibraries/tests/tests.pro
@@ -0,0 +1,19 @@
+QT += testlib
+QT -= gui
+
+CONFIG += qt console warn_on depend_includepath testcase
+CONFIG -= app_bundle
+
+TEMPLATE = app
+
+SOURCES +=  \
+    scstwtestingtimer.cpp \
+    tst_scstwrace.cpp \
+    tst_scstwtimertests.cpp
+
+# include submodules
+CONFIG += ScStwLibraries_QML ScStwLibraries_Styling ScStwLibraries_ClientLibs
+include($$PWD/../ScStwLibraries.pri)
+
+HEADERS += \
+    scstwtestingtimer.h
diff --git a/ScStwLibraries/tests/tst_scstwrace.cpp b/ScStwLibraries/tests/tst_scstwrace.cpp
new file mode 100644
index 0000000..f855664
--- /dev/null
+++ b/ScStwLibraries/tests/tst_scstwrace.cpp
@@ -0,0 +1,49 @@
+#include <QtTest>
+#include <QDateTime>
+
+#include "scstwrace.h"
+
+// add necessary includes here
+
+class ScStwRaceTests : public QObject
+{
+    Q_OBJECT
+
+public:
+    ScStwRaceTests();
+    ~ScStwRaceTests();
+
+private slots:
+    void initTestCase();
+    void cleanupTestCase();
+
+    void basic_cycle();
+
+};
+
+ScStwRaceTests::ScStwRaceTests()
+{
+
+}
+
+ScStwRaceTests::~ScStwRaceTests()
+{
+
+}
+
+void ScStwRaceTests::initTestCase()
+{
+
+}
+
+void ScStwRaceTests::cleanupTestCase()
+{
+
+}
+
+void ScStwRaceTests::basic_cycle()
+{
+
+}
+
+#include "tst_scstwrace.moc"
diff --git a/ScStwLibraries/tests/tst_scstwtimertests.cpp b/ScStwLibraries/tests/tst_scstwtimertests.cpp
new file mode 100644
index 0000000..30c877f
--- /dev/null
+++ b/ScStwLibraries/tests/tst_scstwtimertests.cpp
@@ -0,0 +1,141 @@
+#include <QtTest>
+#include <QDateTime>
+
+#include "scstwtimer.h"
+#include "scstwtestingtimer.h"
+
+// add necessary includes here
+
+class ScStwTimerTests : public QObject
+{
+    Q_OBJECT
+
+public:
+    ScStwTimerTests();
+    ~ScStwTimerTests();
+
+private slots:
+    void initTestCase();
+    void cleanupTestCase();
+
+    void basic_cycle_cancelled();
+    void basic_cycle_won();
+    void basic_cycle_lost();
+
+    void basic_cycle_failed();
+    void basic_cycle_wildcard();
+
+};
+
+ScStwTimerTests::ScStwTimerTests()
+{
+
+}
+
+ScStwTimerTests::~ScStwTimerTests()
+{
+
+}
+
+void ScStwTimerTests::initTestCase()
+{
+
+}
+
+void ScStwTimerTests::cleanupTestCase()
+{
+
+}
+
+void ScStwTimerTests::basic_cycle_cancelled()
+{
+    ScStwTimer timer;
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+    timer.start();
+    QCOMPARE(timer.getState(), ScStwTimer::RUNNING);
+    QCOMPARE(timer.isRunning(), true);
+    timer.cancel();
+    QCOMPARE(timer.getState(), ScStwTimer::CANCELLED);
+    timer.reset();
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+}
+
+void ScStwTimerTests::basic_cycle_won()
+{
+    ScStwTimer timer;
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+    timer.start();
+    QCOMPARE(timer.getState(), ScStwTimer::RUNNING);
+    QCOMPARE(timer.isRunning(), true);
+    timer.stop();
+    QCOMPARE(timer.getState(), ScStwTimer::WAITING);
+    timer.setResult(ScStwTimer::WON);
+    QCOMPARE(timer.getState(), ScStwTimer::WON);
+    timer.reset();
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+}
+
+void ScStwTimerTests::basic_cycle_lost()
+{
+    ScStwTimer timer;
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+    timer.start();
+    QCOMPARE(timer.getState(), ScStwTimer::RUNNING);
+    QCOMPARE(timer.isRunning(), true);
+    timer.stop();
+    QCOMPARE(timer.getState(), ScStwTimer::WAITING);
+    timer.setResult(ScStwTimer::LOST);
+    QCOMPARE(timer.getState(), ScStwTimer::LOST);
+    timer.reset();
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+}
+
+void ScStwTimerTests::basic_cycle_failed()
+{
+    double startTime = QDateTime::currentMSecsSinceEpoch() + 1000;
+    ScStwTestingTimer timer;
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+    timer.start(startTime);
+    QCOMPARE(timer.getState(), ScStwTimer::STARTING);
+    timer.handleClimberStart(startTime - 1000);
+    QCOMPARE(timer.getState(), ScStwTimer::FAILING);
+
+    timer.setResult(ScStwTimer::FAILED);
+    QCOMPARE(timer.getState(), ScStwTimer::FAILED);
+    QCOMPARE(timer.getReactionTime(), -1000);
+
+    timer.reset();
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+}
+
+void ScStwTimerTests::basic_cycle_wildcard()
+{
+    double startTime = QDateTime::currentMSecsSinceEpoch() + 1000;
+    ScStwTestingTimer timer;
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+    timer.start(startTime);
+    QCOMPARE(timer.getState(), ScStwTimer::STARTING);
+    timer.handleClimberStart(startTime - 1000);
+    QCOMPARE(timer.getState(), ScStwTimer::FAILING);
+
+    timer.setResult(ScStwTimer::WILDCARD);
+    QCOMPARE(timer.getState(), ScStwTimer::WILDCARD);
+    QCOMPARE(timer.getReactionTime(), -1000);
+
+    timer.reset();
+    QCOMPARE(timer.getState(), ScStwTimer::IDLE);
+    QCOMPARE(timer.getReadyState(), ScStwTimer::IsReady);
+}
+
+QTEST_APPLESS_MAIN(ScStwTimerTests)
+
+#include "tst_scstwtimertests.moc"