Bug fixes

[abidsikder]

Summary by CodeRabbit

• Bug Fixes

  • Improved deletion operations to silently handle the removal of non-existent entries, preventing unnecessary errors.

• Chores

  • Bumped the project version and updated dependency requirements to ensure better compatibility.

• Tests

  • Enhanced tests to verify that duplicate deletion attempts are handled gracefully and adjusted configuration for encryption-related scenarios.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

The pull request updates the error handling in the delete method of the IPFSZarr3 class to silently ignore deletions of non-existent keys. Additionally, the project version and dependency constraints have been revised in pyproject.toml, and tests have been enhanced to validate the improved deletion behavior and adjust the instantiation of IPFSZarr3 for encryption.

Changes

File(s)	Change Summary
py_hamt/ipfszarr3.py	Modified the delete method in the IPFSZarr3 class by wrapping the deletion in a try/except block to catch KeyError when a key is missing.
pyproject.toml	Updated project version from "2.4.0" to "2.4.1" and refined dependency constraints ("zarr>=3.0.6" and "xarray>=2025.3.0")
tests/test_zarr_ipfs.py	Enhanced tests in test_write_read to check duplicate deletion behavior and updated the IPFSZarr3 instantiation in test_encryption for encryption.

Sequence Diagram(s)

sequenceDiagram
    participant T as Test
    participant I as IPFSZarr3.delete
    participant H as HAMT

    T->>I: invoke delete("key")
    I->>H: attempt deletion (del HAMT["key"])
    H-->>I: raise KeyError (if key not found)
    I->>I: catch exception and return

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Possibly related PRs

• Zarr encryption with transform stage #25: Addresses deletion behavior in the IPFSZarr3 class and includes tests for the same.
• Add authenticated IPFS RPC connections to IPFSStore #35: Implements similar error handling for non-existent key deletion, directly linked to tests updating expectations.
• Zarr v3 #37: Involves modifications to the delete method in IPFSZarr3, aligning with the current changes.

Suggested labels

bug

Suggested reviewers

• TheGreatAlgo
• Faolain

Poem

I'm a hopping rabbit in the code,
Skipping through bugs on the road.
A missing key? No error in sight,
My deletions work just right!
With version leaps and tests in place,
I bounce with joy in cyberspace!
🐰 Hop on, code, into the bright interface!

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📜 Recent review details

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Review profile: CHILL
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📥 Commits

Reviewing files that changed from the base of the PR and between 3ac5d99 and 7b77347.

⛔ Files ignored due to path filters (1)

• uv.lock is excluded by !**/*.lock

📒 Files selected for processing (3)

• py_hamt/ipfszarr3.py (1 hunks)
• pyproject.toml (3 hunks)
• tests/test_zarr_ipfs.py (2 hunks)

✨ Finishing Touches

• 📝 Generate Docstrings

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