/**
* Tests the setSecondGem and getSecondGem methods, by first setting a Gem on second and then
* checking with getSecondGem if it was second.
*/
@Test
public final void secondGemTest() {
board = new Board(2, 0, 0, false);
gems = board.getGems();
Gem gem = gems[0][0];
assertNull(board.getSecondGem());
board.setSecondGem(gem);
assertEquals(board.getSecondGem(), gem);
}
