Setup and Write E2E tests

[mehul0810]

Description of the Change

Closes #55

How to test the Change

Changelog Entry

Added - New feature

Credits

Props @mehul0810

Checklist:

• [x] I agree to follow this project's Code of Conduct.
• [ ] I have updated the documentation accordingly.
• [ ] I have added Critical Flows, Test Cases, and/or End-to-End Tests to cover my change.
• [x] All new and existing tests pass.