refactor: Use DocServer to implement SharedDoc

satoren commented 2 weeks ago

Summary by CodeRabbit

New Features
- Enhanced error handling for message reception in the Shared Document functionality.
- Added a test case to validate the observe/unobserve functionality.
Bug Fixes
- Improved robustness of message handling to prevent failures with unexpected message formats.
- Simplified the message handling logic to ensure correct processing after unobserving a document.

coderabbitai[bot] commented 2 weeks ago

Walkthrough

The pull request modifies the Yex.Sync.SharedDoc module by transitioning its base behavior from GenServer to Yex.DocServer, impacting message handling and state management. Key changes include the removal of the start_link and start functions, the introduction of process_message_v1 for message processing, and an updated init function that utilizes a state map. Additionally, deprecated functions are noted, and the test suite is enhanced with new tests for the observe/unobserve functionality and improved error handling in message reception.

Changes

File	Change Summary
lib/protocols/shared_doc.ex	- Changed base behavior from `GenServer` to `Yex.DocServer`. - Removed `start_link` and `start` functions. - Introduced `process_message_v1` for message handling. - Updated `init` function to accept a state map. - Marked several functions as deprecated. - Simplified `handle_info` and updated termination logic.
test/protocols/shared_doc_test.exs	- Modified `receive_and_handle_reply_with_timeout` to handle unexpected message formats. - Added new test case "observe/unobserve" to validate observe/unobserve functionality.

Possibly related PRs

#72: The changes in this PR also modify the Yex.Sync.SharedDoc module, specifically focusing on message handling, which is directly related to the changes made in the main PR regarding message processing and state management.
#90: This PR introduces the Yex.DocServer module, which is a new implementation that likely overlaps with the changes made in the main PR, as both involve restructuring how documents are managed and how messages are processed within the system.

🐰 In the meadow, where bunnies hop,
A change was made, and we won't stop!
From GenServer to DocServer, we leap,
Messages now flow, no need for sleep.
With tests that catch all, we cheer with glee,
For observe and unobserve, as happy as can be! 🌼

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coveralls commented 2 weeks ago

coverage: 94.769% (+6.2%) from 88.539% when pulling d98debf92e0eb8756ed22ef36ede54c9f75a4fff on refactor into 823ccb19f02d60eba62d57b21b38c84dd39b39a4 on main.

satoren / y_ex