Clone this repo:
  1. 07f4412 Test16-bit UNORM/SNORM format capabilities with TextureFormatsTier1 (#4436) by May Mei · 9 days ago main
  2. e0cb076 Expand acceptable range of tanh (#4392) by petermcneeleychromium · 13 days ago
  3. 44dac85 Additional test cases for encoder states (#4401) by Andy Leiserson · 3 weeks ago
  4. ca68f03 Fix type of index in uniformity tests (#4432) by James Price · 3 weeks ago
  5. 26530c7 Fix "resoruces" typo in resources.ts (#4428) by Tim Nguyen · 4 weeks 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.