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  1. 9618103 refresh origin trial tokens by Kai Ninomiya · 2 days ago main
  2. 666c19a resource_init: Specify view dimension in checkContentsBySampling by Corentin Wallez · 2 days ago
  3. b5cc682 Fix memory leak in vertex_buffer_OOB,vertex_step_mode (#1459) by jzm-intel · 2 days ago
  4. e48651d Draw vertex buffer access test for vertex step mode buffer (#1450) by jzm-intel · 3 days ago
  5. 0dd7405 sort and comment by Kai Ninomiya · 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


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

Read on licensing.

For realtime communication about WebGPU spec and test, join the room on Matrix.