@Test
public void testcolor() {
assertEquals(Color.BLACK, board.getColor(new Square("a", 1)));
assertEquals(Color.WHITE, board.getColor(new Square("e", 4)));
assertEquals(Color.BLACK, board.getColor(new Square("h", 18)));
assertEquals(Color.WHITE, board.getColor(new Square("d", 5)));
}
@Test(expected = BoundaryException.class)
public void testDecrementRankByBoundaryException() throws Exception {
board.decrementRankBy(1, 3);
}
@Test
public void testDecrementRankBy() throws Exception {
assertEquals(Integer.valueOf(4), board.decrementRankBy(7, 3));
}
@Test(expected = BoundaryException.class)
public void testIncrementRankByBoundaryException() throws Exception {
board.incrementRankBy(8, 1);
}
@Test
public void testIncrementRankBy() throws Exception {
assertEquals(Integer.valueOf(3), board.incrementRankBy(1, 2));
}
@Test
public void testDecrementFileBy() throws Exception {
assertEquals("c", board.decrementFileBy("f", 3));
}
@Test
public void testIncrementFileBy() throws Exception {
assertEquals("c", board.incrementFileBy("a", 2));
}