thanos / ExZarr / 11e849b9ba3f57c1a48ac363fba6e06197ec2133-PR-153

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main: 76%

Build Type

Pull #153

github

Committed by thanos

Commit Message

 - closed #149 - Implement chunk iteration
 - closed #150 - Implement custom chunk key encoding

  Completed:
  1.  Defined ChunkKey.Encoder behavior with 3 callbacks: encode/2, decode/2, pattern/1
  2.  Implemented V2Encoder and V3Encoder default encoders
  3.  Created ChunkKey.Registry using Agent for runtime encoder registration
  4.  Implemented encode_with/3, decode_with/3, and register_encoder/2 functions
  5.  Refactored S3 backend to use ChunkKey.encode (lib/ex_zarr/storage/backend/s3.ex:282-304)
  6.  Refactored GCS backend to use ChunkKey.encode (lib/ex_zarr/storage/backend/gcs.ex:374-395)
  7.  Created comprehensive test suite: 32 passing tests in test/ex_zarr/chunk_key_encoding_test.exs
  8.  Full test suite passes: 1209 tests, 0 failures

  Key Features:
  - Users can now create custom chunk key encoders by implementing the Encoder behavior
  - Centralized chunk key encoding logic eliminates duplication across storage backends
  - Backward compatible: defaults to v2 format (dot-separated) for existing arrays
  - Example custom encoder included in tests (TestEncoder using underscore separation)

Pull Request Pull Request #153: closed #148 - Complete Chunking Operations and Group Features

Run Details

76 of 91 new or added lines in 4 files covered. (83.52%)

2 existing lines in 1 file now uncovered.

3009 of 3990 relevant lines covered (75.41%)

912.64 hits per line