public void TestIsAdjacentTo()
{
bool result;
// suburbs and parks are adjacent
result = suburbs_pos.IsAdjacentTo(park_pos);
Assert.AreEqual(result, true);
// suburbs and heavy factory are not adjacent
result = suburbs_pos.IsAdjacentTo(heavy_factory_pos);
Assert.AreEqual(result, false);
// One more try with odds y
TilePosition tile_pos = new TilePosition(1, 3);
result = suburbs_pos.IsAdjacentTo(tile_pos);
Assert.AreEqual(result, false);
result = park_pos.IsAdjacentTo(tile_pos);
Assert.AreEqual(result, true);
result = heavy_factory_pos.IsAdjacentTo(tile_pos);
Assert.AreEqual(result, true);
}
