public void testIsWinner() {
		beginTest("countFields method");

		// Test variable used for assertEquals and readability
		boolean result;

		for (int i = 0; i < 31; i++) {
			board.setField(i, Mark.RED);
		}
		for (int i = 32; i < 63; i++) {
			board.setField(i, Mark.GREEN);
		}
		result = board.isWinner(Mark.RED);
		assertEquals("isWinner(Mark.RED) on starting board", false, result);

		setUp();
		for (int i = 0; i < 32; i++) {
			board.setField(i, Mark.RED);
		}
		for (int i = 33; i < 63; i++) {
			board.setField(i, Mark.GREEN);
		}
		result = board.isWinner(Mark.RED);
		assertEquals("isWinner(Mark.RED) on starting board", true, result);
	}