def test_area_calculateDistances(self):
area = Area(5)
area.saveArea()
testArea = Area('file')
self.assertEqual(testArea.numberOfBlocks, 5)
self.assertEqual(testArea.cords.shape, (5, 2))
self.assertEqual(testArea.sizes.shape, (5, ))
self.assertEqual(testArea.distances.shape, (5, 5))
