To be able to test the repositories that we will create, we will populate some test data into these tables. All that we need to do is include the file called data.sql with the following statements in src\main\resources:
insert into user (id, name, userid) values (1, 'User Name 1', 'UserId1');insert into user (id, name, userid) values (2, 'User Name 2', 'UserId2');insert into user (id, name, userid) values (3, 'User Name 3', 'UserId3');insert into user (id, name, userid) values (4, 'User Name 4', 'UserId4');insert into todo (id, title, description, is_done, target_date, userid) values (101, 'Todo Title 1', 'Todo Desc 1', false, CURRENT_DATE(), 1);insert into todo (id, title, description, is_done, target_date, userid)