Context

Rewrite the test case TestBigMapToSelf in test_contract.py of pytest to the tezt.

Hours

Manually testing the MR

CI should pass. There should be no critical regression between the deleted snapshots and the added snapshots.

Document the interface of any function added or modified (see the coding guidelines)
Document any change to the user interface, including configuration parameters (see node configuration)
Provide automatic testing (see the testing guide).
For new features and bug fixes, add an item in the appropriate changelog (docs/protocols/alpha.rst for the protocol and the environment, CHANGES.rst at the root of the repository for everything else).
Select suitable reviewers using the Reviewers field below.
Select as Assignee the next person who should take action on that MR

Edited Nov 15, 2022 by lykimquyen