source: class LonLatMapStrategyTest {
  
      private LonLatMapStrategy strategy;
  
      @Test
      public void testMap() {
  
target:         SamplingPoint samplingPoint = new SamplingPoint(-34.4, 12.66, 77745387L, 0.3);
          PlotPoint point = strategy.map(samplingPoint);
          assertNotNull(point);
          assertEquals(323, point.getX());
          assertEquals(171, point.getY());
  
          samplingPoint = new SamplingPoint(66.886, -42.66, 77745387L, 0.3);
          point = strategy.map(samplingPoint);
          assertNotNull(point);
          assertEquals(548, point.getX());
          assertEquals(294, point.getY());
      }
  
  }