WESL Examples for Testing

This package contains wesl source texts useful for tool builders to verify WESL parsing and linking.

Test Format

The source texts are published as an array of objects in both JSON and TypeScript format. The format is described in: TestSchema.ts

JSON version: importCases.json importSyntaxCases.json

TypeScript version: ImportCases.ts ImportSyntaxCases.ts

Adding New Tests

Author new examples in TypeScript. (TypeScript is similar to JSON but a little more user friendly for authoring.)

A tool is included in the package to convert the TypeScript objects to JSON.

Convert TypeScript Tests to JSON

Install dependencies

pnpm install

Generate JSON test cases from TypeScript

pnpm cases

Generate JSON test cases from TypeScript continuously

pnpm cases:watch