Clone this repo:
  1. b231a8c Update maxTextureDimesion3D to match spec. (#4530) by Greggman · 27 hours ago main
  2. a630b0e Clean up old texture usage names in constants.ts (#4528) by Kai Ninomiya · 2 days ago
  3. 30454b0 Fix more validation tests for transient attachment usage (#4519) by François Beaufort · 3 days ago
  4. 9ad7259 Have resolve test test more formats. (#4526) by Greggman · 3 days ago
  5. fcf2a82 Require compat mode limits (#4524) by Greggman · 4 days ago

WebGPU Conformance Test Suite

This is the conformance test suite for WebGPU. It tests the behaviors defined by the WebGPU specification.

The contents of this test suite are considered normative; implementations must pass them to be WebGPU-conformant. Mismatches between the specification and tests are bugs.

This test suite can be embedded inside WPT or run in standalone.

Launch the standalone CTS runner / test plan viewer

Contributing

Please read the introductory guidelines before contributing. Other documentation may be found in docs/ and in the helper index (source).

Read CONTRIBUTING.md on licensing.

For realtime communication about WebGPU spec and test, join the #WebGPU:matrix.org room on Matrix.