blog · tag

#property-testing

1 post

Ship fast, break nothing: Engineering rigor in Icechunk with property and stateful testing

Ship fast, break nothing: Engineering rigor in Icechunk with property and stateful testing

April 22, 2026

How we engineer rigor into Icechunk and its upstream brethren using property and stateful testing techniques. Also, a cautionary tale.

Deepak Cherian

Deepak Cherian

Principal Research Engineer

Sebastian Galkin

Sebastian Galkin

Head of Engineering

Related Posts

Blog Tags

access controls access-control ai AI weather AIFS announcement arraylake Arraylake Big Data blog post blog-post case study case-study chat cirrus climate risk cloud cloud native compliance conference data cube data infrastructure data workflows dev note dynamical earth observation earth-observation energy engineering enterprise era5 event FAIR feature release financial-services flux fundamentals garbage collection geospatial GOES-R governance grib guest-post hrrr hypothesis icechunk Icechunk IFS LangChain LangGraph marketplace mcp NASA natural language processing NCEI netCDF NetCDF noaa NOAA nws oceanography open data open science open source performance product property-testing public-sector python Python Radar rust Rust security serverless shuttle soc2 tabular data teams technical tensorops tensors testing third-wheel toxiproxy trust vector data virtual-zarr virtualizarr weather wildfire WOD xarray Xarray zarr Zarr