- two operations : deposit and withdraw
- return account statement
Given a client makes a deposit of 100 on 01/01/2020
And a deposit of 200 on 02/01/2020
And a withdraw of 50 on 03/01/2020
When he prints his account statement
Then he would see:
| Date | Amount | Balance |
|---|---|---|
| 03/01/2020 | -50 | 250 |
| 02/01/2020 | 200 | 300 |
| 01/01/2020 | 100 | 100 |
Refactoring to implement CQRS pattern
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