Updated: Comment #0
Problem/Motivation
Settings class has some tests, but is missing some coverage.
Proposed resolution
Note: Settings class does not seem to have any has calls to procedural code which would make it difficult to unit test.
So,
just expand the test coverage.
Remaining tasks
- check other procedural calls and identify which are wrappers
- check if there is anything to mock
- check if there are any UnitTestBase tests to convert to PHPUnit tests
User interface changes
No.
API changes
TBD (no?)