Fix(test): Improve write-file and editCorrector test suites

- Enhanced  by:
  - Mocking  and  utilities (, ) to allow for more focused unit testing of .
  - Adding comprehensive tests for the private  method, covering new and existing file scenarios, as well as error handling.
  - Expanding tests for  and  to verify behavior with the new content correction logic, including diff generation and directory creation.
- Refined  by:
  - Introducing robust mocking for  and its methods (, , ) to simulate LLM interactions accurately.
  - Adding extensive test scenarios for , categorized by how  matches and how  is processed, including direct matches, unescaping, and LLM-based corrections.
  - Including tests for edge cases like no matches or multiple matches.
  - Adding a  utility for better test isolation.

Final fix for https://github.com/google-gemini/gemini-cli/issues/484

0 files changed, 0 insertions, 0 deletions