diff --git a/test/Library/Mathematics/Geometry/2D/Objects/LineString.test.cpp b/test/Library/Mathematics/Geometry/2D/Objects/LineString.test.cpp
index aa905139..2ed0f034 100644
--- a/test/Library/Mathematics/Geometry/2D/Objects/LineString.test.cpp
+++ b/test/Library/Mathematics/Geometry/2D/Objects/LineString.test.cpp
@@ -42,7 +42,7 @@ TEST (Library_Mathematics_Geometry_2D_Objects_LineString, Clone)
 
     {
 
-        EXPECT_NO_THROW(LineString({ { 0.0, 0.0 }, { 0.0, 1.0 }, { 1.0, 0.0 } }).clone()) ;
+        EXPECT_NO_THROW(const LineString* lineStringPtr = LineString({ { 0.0, 0.0 }, { 0.0, 1.0 }, { 1.0, 0.0 } }).clone() ; delete lineStringPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/2D/Objects/Point.test.cpp b/test/Library/Mathematics/Geometry/2D/Objects/Point.test.cpp
index 5b99c1da..8a2340e6 100644
--- a/test/Library/Mathematics/Geometry/2D/Objects/Point.test.cpp
+++ b/test/Library/Mathematics/Geometry/2D/Objects/Point.test.cpp
@@ -34,7 +34,7 @@ TEST (Library_Mathematics_Geometry_2D_Objects_Point, Clone)
 
     {
 
-        EXPECT_NO_THROW(Point(1.0, 2.0).clone()) ;
+        EXPECT_NO_THROW(const Point* pointPtr = Point(1.0, 2.0).clone() ; delete pointPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/2D/Objects/PointSet.test.cpp b/test/Library/Mathematics/Geometry/2D/Objects/PointSet.test.cpp
index b685094f..8eb41535 100644
--- a/test/Library/Mathematics/Geometry/2D/Objects/PointSet.test.cpp
+++ b/test/Library/Mathematics/Geometry/2D/Objects/PointSet.test.cpp
@@ -41,7 +41,7 @@ TEST (Library_Mathematics_Geometry_2D_Objects_PointSet, Clone)
 
     {
 
-        EXPECT_NO_THROW(PointSet({ { 0.0, 0.0 }, { 0.0, 1.0 }, { 0.0, 2.0 } }).clone()) ;
+        EXPECT_NO_THROW(const PointSet* pointSetPtr = PointSet({ { 0.0, 0.0 }, { 0.0, 1.0 }, { 0.0, 2.0 } }).clone() ; delete pointSetPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/2D/Objects/Polygon.test.cpp b/test/Library/Mathematics/Geometry/2D/Objects/Polygon.test.cpp
index 86dfd95c..771dd728 100644
--- a/test/Library/Mathematics/Geometry/2D/Objects/Polygon.test.cpp
+++ b/test/Library/Mathematics/Geometry/2D/Objects/Polygon.test.cpp
@@ -142,7 +142,7 @@ TEST (Library_Mathematics_Geometry_2D_Objects_Polygon, Clone)
             { 1.0, 0.0 }
         } ;
 
-        EXPECT_NO_THROW(Polygon(vertices).clone()) ;
+        EXPECT_NO_THROW(const Polygon* polygonPtr = Polygon(vertices).clone() ; delete polygonPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Composite.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Composite.test.cpp
index 9988e748..a27303fb 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Composite.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Composite.test.cpp
@@ -105,7 +105,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Composite, Clone)
 
         const Pyramid pyramid = { base, apex } ;
 
-        EXPECT_NO_THROW(Composite(pyramid).clone() ;) ;
+        EXPECT_NO_THROW(const Composite* compositePtr = Composite(pyramid).clone() ; delete compositePtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Cone.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Cone.test.cpp
index 94aee35b..ae31d706 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Cone.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Cone.test.cpp
@@ -51,7 +51,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Cone, Clone)
         const Vector3d axis = Vector3d::Z() ;
         const Angle angle = Angle::Degrees(45.0) ;
 
-        EXPECT_NO_THROW(Cone(apex, axis, angle).clone()) ;
+        EXPECT_NO_THROW(const Cone* conePtr = Cone(apex, axis, angle).clone() ; delete conePtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Cuboid.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Cuboid.test.cpp
index c3915ca5..10d1867a 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Cuboid.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Cuboid.test.cpp
@@ -59,7 +59,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Cuboid, Clone)
         const std::array<Vector3d, 3> axes = { Vector3d { 1.0, 0.0, 0.0 }, Vector3d { 0.0, 1.0, 0.0 }, Vector3d { 0.0, 0.0, 1.0 } } ;
         const std::array<Real, 3> extent = { 1.0, 2.0, 3.0 } ;
 
-        EXPECT_NO_THROW(Cuboid(center, axes, extent).clone()) ;
+        EXPECT_NO_THROW(const Cuboid* cuboidPtr = Cuboid(center, axes, extent).clone() ; delete cuboidPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Ellipsoid.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Ellipsoid.test.cpp
index d187c59f..8ac20ffd 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Ellipsoid.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Ellipsoid.test.cpp
@@ -50,7 +50,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Ellipsoid, Clone)
 
     {
 
-        EXPECT_NO_THROW(Ellipsoid({ 1.0, 2.0, 3.0 }, 4.0, 5.0, 6.0).clone()) ;
+        EXPECT_NO_THROW(const Ellipsoid* ellipsoidPtr = Ellipsoid({ 1.0, 2.0, 3.0 }, 4.0, 5.0, 6.0).clone() ; delete ellipsoidPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Line.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Line.test.cpp
index cc57fccd..0610cd73 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Line.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Line.test.cpp
@@ -37,7 +37,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Line, Clone)
 
     {
 
-        EXPECT_NO_THROW(Line({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone()) ;
+        EXPECT_NO_THROW(const Line* linePtr = Line({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone() ; delete linePtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/LineString.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/LineString.test.cpp
index ebc189ec..134ad436 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/LineString.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/LineString.test.cpp
@@ -42,7 +42,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_LineString, Clone)
 
     {
 
-        EXPECT_NO_THROW(LineString({ { 0.0, 0.0, 0.0 }, { 0.0, 1.0, 0.0 }, { 1.0, 0.0, 1.0 } }).clone()) ;
+        EXPECT_NO_THROW(const LineString* lineStringPtr = LineString({ { 0.0, 0.0, 0.0 }, { 0.0, 1.0, 0.0 }, { 1.0, 0.0, 1.0 } }).clone() ; delete lineStringPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Plane.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Plane.test.cpp
index af2f3c5a..7607455e 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Plane.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Plane.test.cpp
@@ -35,7 +35,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Plane, Clone)
 
     {
 
-        EXPECT_NO_THROW(Plane({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone()) ;
+        EXPECT_NO_THROW(const Plane* planePtr = Plane({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone() ; delete planePtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Point.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Point.test.cpp
index 60c0adf6..f812a1de 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Point.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Point.test.cpp
@@ -36,7 +36,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Point, Clone)
 
     {
 
-        EXPECT_NO_THROW(Point(1.0, 2.0, 3.0).clone()) ;
+        EXPECT_NO_THROW(const Point* pointPtr = Point(1.0, 2.0, 3.0).clone() ; delete pointPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/PointSet.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/PointSet.test.cpp
index e6da8707..42afa367 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/PointSet.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/PointSet.test.cpp
@@ -42,7 +42,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_PointSet, Clone)
 
     {
 
-        EXPECT_NO_THROW(PointSet({ { 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }, { 0.0, 0.0, 2.0 } }).clone()) ;
+        EXPECT_NO_THROW(const PointSet* pointSetPtr = PointSet({ { 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }, { 0.0, 0.0, 2.0 } }).clone() ; delete pointSetPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Polygon.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Polygon.test.cpp
index 429c57a6..b05f1549 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Polygon.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Polygon.test.cpp
@@ -51,7 +51,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Polygon, Clone)
         const Vector3d xAxis = { 1.0, 0.0, 0.0 } ;
         const Vector3d yAxis = { 0.0, 1.0, 0.0 } ;
 
-        EXPECT_NO_THROW(Polygon(polygon2d, origin, xAxis, yAxis).clone()) ;
+        EXPECT_NO_THROW(const Polygon* polygonPtr = Polygon(polygon2d, origin, xAxis, yAxis).clone() ; delete polygonPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Pyramid.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Pyramid.test.cpp
index e6de718f..305a881f 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Pyramid.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Pyramid.test.cpp
@@ -49,7 +49,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Pyramid, Clone)
         const Polygon base = { { { { 0.0, 0.0 }, { 1.0, 0.0 }, { 1.0, 1.0 }, { 0.0, 1.0 } } }, { 0.0, 0.0, 0.0 }, { 1.0, 0.0, 0.0 }, { 0.0, 1.0, 0.0 } } ;
         const Point apex = { 0.0, 0.0, 1.0 } ;
 
-        EXPECT_NO_THROW(Pyramid(base, apex).clone()) ;
+        EXPECT_NO_THROW(const Pyramid* pyramidPtr = Pyramid(base, apex).clone() ; delete pyramidPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Ray.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Ray.test.cpp
index a61ef64b..259caed0 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Ray.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Ray.test.cpp
@@ -38,7 +38,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Ray, Clone)
 
     {
 
-        EXPECT_NO_THROW(Ray({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone()) ;
+        EXPECT_NO_THROW(const Ray* rayPtr = Ray({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone() ; delete rayPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Segment.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Segment.test.cpp
index 8788e13a..c98776ac 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Segment.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Segment.test.cpp
@@ -37,7 +37,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Segment, Clone)
 
     {
 
-        EXPECT_NO_THROW(Segment({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone()) ;
+        EXPECT_NO_THROW(const Segment* segmentPtr = Segment({ 0.0, 0.0, 0.0 }, { 0.0, 0.0, 1.0 }).clone() ; delete segmentPtr ;) ;
 
     }
 
diff --git a/test/Library/Mathematics/Geometry/3D/Objects/Sphere.test.cpp b/test/Library/Mathematics/Geometry/3D/Objects/Sphere.test.cpp
index 4e858035..aa21e54b 100644
--- a/test/Library/Mathematics/Geometry/3D/Objects/Sphere.test.cpp
+++ b/test/Library/Mathematics/Geometry/3D/Objects/Sphere.test.cpp
@@ -44,7 +44,7 @@ TEST (Library_Mathematics_Geometry_3D_Objects_Sphere, Clone)
 
     {
 
-        EXPECT_NO_THROW(Sphere({ 1.0, 2.0, 3.0 }, 4.0).clone()) ;
+        EXPECT_NO_THROW(const Sphere* spherePtr = Sphere({ 1.0, 2.0, 3.0 }, 4.0).clone() ; delete spherePtr ;) ;
 
     }