feat: added Client.assume for is_on Switcher evaluation

[petruki]

This pull request introduces a new "Bypasser" feature that allows developers to force switcher values for testing or stubbing purposes. The main changes add the ability to assume (force) or forget (remove) a value for a given switcher key, integrate this logic into the switcher evaluation flow, and provide tests for the new functionality.

Bypasser feature implementation:

• Added the Bypasser class and Key class, which allow forcing a switcher value and retrieving or removing forced values (switcher_client/lib/bypasser/bypasser.py, switcher_client/lib/bypasser/key.py, switcher_client/lib/bypasser/__init__.py) [1] [2] [3].
• Exposed assume and forget methods in the Client class to set or remove forced values for switchers (switcher_client/client.py).
• Updated the switcher evaluation logic in Switcher.is_on() to return the forced value if present (switcher_client/switcher.py).

Testing:

• Added a test suite to verify that forced switcher values override normal evaluation (tests/test_switcher_stub.py).

Imports and integration:

• Updated imports in client.py and switcher.py to include the new Bypasser module (switcher_client/client.py, switcher_client/switcher.py) [1] [2].

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud