[BACKEND] Create test cases for DepositDBConnector

[djeck1432]

🚨 Attention: Please read the guidelines before applying; otherwise, you will be ignored. 🚫📋
0. Please, join the telegram group to keep in touch https://t.me/+m0IGRiBvLtsyMzIy

1. Read guideline here
2. Create test cases for DepositConnector positive and negative scenarios
3. Create new file deposit_db_tests.py in this folder
4. Feel free to use mock from confest.py

[ikemHood]

Can I take this,
I like orange

[Jagadeeshftw]

I’d like to help with this. I like grapes

[mexes20]

Hello @djeck1432 can I be assigned to work on this?

I will create test cases for DepositConnector which will include for both positive and negative scenarios

ETA: 10 hours

[olisaagbafor]

I'd like to handle this task.
I like grapes.