diff --git a/tests/blackmisc/testblackmiscmain.cpp b/tests/blackmisc/testblackmiscmain.cpp
index 23b30e5ab..e109cca26 100644
--- a/tests/blackmisc/testblackmiscmain.cpp
+++ b/tests/blackmisc/testblackmiscmain.cpp
@@ -25,6 +25,7 @@
 #include "testinput.h"
 #include "testinterpolatorlinear.h"
 #include "testinterpolatorparts.h"
+#include "testinterpolatormisc.h"
 #include "testlibrarypath.h"
 #include "testmath.h"
 #include "testmisc.h"
@@ -131,6 +132,10 @@ namespace BlackMiscTest
             CTestInterpolatorParts interpolatorParts;
             status |= test.exec(&interpolatorParts, "blackmisc_interpolatorparts");
         }
+        {
+            CTestInterpolatorMisc interpolatorMisc;
+            status |= test.exec(&interpolatorMisc, "blackmisc_interpolatormisc");
+        }
         {
             CTestLibraryPath libraryPathTests;
             status |= test.exec(&libraryPathTests, "blackmisc_librarypath");
diff --git a/tests/blackmisc/testinterpolatormisc.cpp b/tests/blackmisc/testinterpolatormisc.cpp
new file mode 100644
index 000000000..11abe1810
--- /dev/null
+++ b/tests/blackmisc/testinterpolatormisc.cpp
@@ -0,0 +1,49 @@
+/* Copyright (C) 2018
+ * swift project Community / Contributors
+ *
+ * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
+ * including this file, may be copied, modified, propagated, or distributed except according to the terms
+ * contained in the LICENSE file.
+ */
+
+//! \cond PRIVATE_TESTS
+
+/*!
+ * \file
+ * \ingroup testblackmisc
+ */
+
+#include "testinterpolatormisc.h"
+#include "blackmisc/simulation/interpolationrenderingsetup.h"
+
+#include <QDebug>
+#include <QTest>
+#include <QtDebug>
+
+using namespace BlackMisc::Aviation;
+using namespace BlackMisc::PhysicalQuantities;
+using namespace BlackMisc::Simulation;
+
+namespace BlackMiscTest
+{
+    void CTestInterpolatorMisc::setupTests()
+    {
+        const CInterpolationAndRenderingSetupGlobal gs1;
+        CInterpolationAndRenderingSetupGlobal gs2(gs1);
+
+        QVERIFY2(gs1 == gs2, "Expect equal setups");
+        const CLength l(100, CLengthUnit::m());
+        gs2.setMaxRenderedDistance(l);
+        QVERIFY2(gs1 != gs2, "Expect unequal setups");
+
+        const CCallsign cs("DAMBZ");
+        const CInterpolationAndRenderingSetupPerCallsign setup1(cs, gs1);
+        CInterpolationAndRenderingSetupPerCallsign setup2(setup1);
+        QVERIFY2(setup1 == setup2, "Expect equal setups (per callsign)");
+        setup2.setEnabledAircraftParts(!setup2.isAircraftPartsEnabled());
+        QVERIFY2(setup1 != setup2, "Expect unequal setups (per callsign)");
+    }
+} // namespace
+
+//! \endcond
diff --git a/tests/blackmisc/testinterpolatormisc.h b/tests/blackmisc/testinterpolatormisc.h
new file mode 100644
index 000000000..348f93697
--- /dev/null
+++ b/tests/blackmisc/testinterpolatormisc.h
@@ -0,0 +1,44 @@
+/* Copyright (C) 2018
+ * swift project Community / Contributors
+ *
+ * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
+ * including this file, may be copied, modified, propagated, or distributed except according to the terms
+ * contained in the LICENSE file.
+ */
+
+#ifndef BLACKMISCTEST_TESTINTERPOLATORMISC_H
+#define BLACKMISCTEST_TESTINTERPOLATORMISC_H
+
+//! \cond PRIVATE_TESTS
+
+/*!
+ * \file
+ * \ingroup testblackmisc
+ */
+
+#include <QObject>
+#include <QtGlobal>
+
+namespace BlackMiscTest
+{
+    /*!
+     * Interpolator related basic tests
+     */
+    class CTestInterpolatorMisc : public QObject
+    {
+        Q_OBJECT
+
+    public:
+        //! Standard test case constructor
+        explicit CTestInterpolatorMisc(QObject *parent = nullptr) : QObject(parent) {}
+
+    private slots:
+        //! Basic unit tests for interpolation setup
+        void setupTests();
+    };
+} // namespace
+
+//! \endcond
+
+#endif // guard