@Test public void testMinorRadiusGetter() { Position position = new Position(12, 34, 56); double majorRadius = 1000; double minorRadius = 500; Ellipse ellipse = new Ellipse(position, majorRadius, minorRadius); double actualMinorRadius = ellipse.getMinorRadius(); assertEquals("minor radius getter", minorRadius, actualMinorRadius, 1e-9); }