Tests for zarrita compatibility - #2
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normanrz merged 54 commits intoJun 3, 2024
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…in encode and decode remove transpose order "F" and "C"
Fix transpose codec
Fix sharding codec
Fix zstd codec
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…t_value Fix zarr-developers#1 (correctness): CastValueConverter.roundToFloat/roundToDouble treated nearest-away as nearest-even for floating-point targets, so exact ties rounded to even instead of away from zero (spec violation for float->float narrowing). Both now round ties away from zero and fall back to nearest for non-ties. Fix zarr-developers#2 (performance): castArray now dispatches common casts (identity, float<->float, integer->integer) to primitive-arithmetic paths, avoiding the per-element Scalar/BigDecimal/BigInteger allocation of the exact path. Casts with scalar_map, uint64, or float directed-rounding fall back to the exact path, which remains the correctness reference. Adds tests for the float nearest-away tie and the integer/identity fast paths. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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This PR should implement full zarrita compatibility.
Any array written by zarrita should be readable by zarr-java and vice versa
TODO: