@Test
public void test2() {
SolutionTwo sl = new SolutionTwo();
int[][] matrix = sl.generateMatrix(2);
assertThat(matrix[0][0], is(1));
assertThat(matrix[0][1], is(2));
assertThat(matrix[1][1], is(3));
assertThat(matrix[1][0], is(4));
}
@Test
public void test1() {
SolutionTwo sl = new SolutionTwo();
int[][] matrix = sl.generateMatrix(1);
assertThat(matrix[0][0], is(1));
}