Warning: This build has drifted.
The coverage report for this pull request build may be inaccurate because its base commit is no longer the HEAD of its target branch.
This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

    • Learn more: For more information on this, see Tracking coverage changes for pull request builds.
    • Fix now: For a quick fix, rebase this PR at GitHub. Your next report should be accurate.
    • Prevent going forward: To avoid this issue with future PRs, see these Recommended CI Configurations.

Update test cases to run synchronously and ensure environment restoration

- Changed test cases in `base_url_streaming_test.exs` and `options_test.exs` to run synchronously by setting `async: false`.
- Added environment restoration logic in `options_test.exs` to maintain original configuration after tests, ensuring no side effects on subsequent tests.