run-llama--liteparse/.github/workflows/ci-wasm.yml

name: CI - WASM Bindings

on:
  push:
    branches: [main]
    paths:
      - 'crates/**'
      - 'packages/wasm/**'
      - 'scripts/browser-compat/**'
      - 'scripts/edge-compat/**'
      - '.github/workflows/ci-wasm.yml'
  pull_request:
    branches: [main]
    paths:
      - 'crates/**'
      - 'packages/wasm/**'
      - 'scripts/browser-compat/**'
      - 'scripts/edge-compat/**'
      - '.github/workflows/ci-wasm.yml'

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: ubuntu-latest
    name: Build WASM

    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: 20

      - uses: dtolnay/rust-toolchain@1.95.0
        with:
          targets: wasm32-unknown-unknown

      - uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            ~/.cache/pdfium-rs
            target
          key: ${{ runner.os }}-cargo-wasm-${{ hashFiles('**/Cargo.lock') }}

      - name: Install wasm-pack
        run: cargo install wasm-pack --locked

      - name: Build WASM package
        working-directory: packages/wasm
        run: npm run build

      - name: Verify output
        run: |
          test -f packages/wasm/pkg/liteparse_wasm_bg.wasm
          test -f packages/wasm/pkg/liteparse_wasm.js
          test -f packages/wasm/pkg/liteparse_wasm.d.ts
          WASM_SIZE=$(stat --format=%s packages/wasm/pkg/liteparse_wasm_bg.wasm)
          echo "WASM binary size: $(numfmt --to=iec $WASM_SIZE)"

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: wasm-pkg
          path: packages/wasm/pkg/
          if-no-files-found: error

  browser-test:
    runs-on: ubuntu-latest
    needs: build
    name: Browser PDF parse test

    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Download WASM artifact
        uses: actions/download-artifact@v4
        with:
          name: wasm-pkg
          path: packages/wasm/pkg/

      - name: Install Playwright
        run: |
          npm install playwright@latest
          npx playwright install --with-deps chromium

      - name: Run browser parse test
        run: node scripts/browser-compat/wasm-test.mjs

  edge-test:
    runs-on: ubuntu-latest
    needs: build
    name: Edge runtime PDF parse test

    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Download WASM artifact
        uses: actions/download-artifact@v4
        with:
          name: wasm-pkg
          path: packages/wasm/pkg/

      - name: Install Miniflare
        run: npm install miniflare@latest

      - name: Run edge runtime parse test
        run: node scripts/edge-compat/wasm-test.mjs