@Test
public void shouldGiveCorrectTerrainFactors() {
// plains have multiplier 1
assertEquals(1, Utility.getTerrainFactor(game, new Position(0, 1)));
// hills have multiplier 2
assertEquals(2, Utility.getTerrainFactor(game, new Position(1, 0)));
// forest have multiplier 2
assertEquals(2, Utility.getTerrainFactor(game, new Position(0, 0)));
// cities have multiplier 3
assertEquals(3, Utility.getTerrainFactor(game, new Position(1, 1)));
}
