@Test
public void test1() {
Solution sol = new IntegerBreak().new Solution();
assertEquals(1, sol.integerBreak(2));
assertEquals(2, sol.integerBreak(3));
assertEquals(4, sol.integerBreak(4));
assertEquals(6, sol.integerBreak(5));
assertEquals(9, sol.integerBreak(6));
assertEquals(12, sol.integerBreak(7));
assertEquals(18, sol.integerBreak(8));
assertEquals(27, sol.integerBreak(9));
assertEquals(36, sol.integerBreak(10));
}
