wgpu/cts_runner/README.md
Andy Leiserson cb13fbe4a7
[cts_runner] Print uncaptured errors to stderr (#8263)
This is useful when running test snippets. Update READMEs including to
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cts_runner

This crate contains infrastructure for running the WebGPU conformance tests on Deno's wgpu-based implementation of WebGPU.

Instructions for running the tests via the CTS xtask are in the top-level README. The file revision.txt specifies the version of the CTS that will be used by default.

cts_runner is somewhat misnamed at this point, in that it is useful for things other than just running the CTS:

  • The tests directory contains a few directed tests for Deno's bindings to wgpu.
  • Standalone JavaScript snippets that use WebGPU can be run with a command like: cargo run -p cts_runner -- test.js.