run-tests.yaml

on:
  push:
    branches:
      - master
  pull_request:

name: Test JS bindings

env:
  IMAGE_VERSION: master

jobs:
  prepare-version:
    runs-on: ubuntu-latest
    steps:
    - run: echo "null"
    outputs:
      version: ${{ env.IMAGE_VERSION }}

  # Building the RDS files for the various RDS-reading utilities.
  create_rds:
    runs-on: ubuntu-latest
    container: rocker/r-base:latest

    steps:
    - name: Checkout repo
      uses: actions/checkout@v4

    - name: Cache RDS files
      id: cache-rds
      uses: actions/cache@v4
      with:
        path: tests/rds/*.rds
        key: rds-${{ hashFiles('tests/rds/generate.R') }}

    - name: Build RDS files
      if: steps.cache-rds.outputs.cache-hit != 'true'
      run: |
        cd tests/rds
        R -f generate.R

  build_deps:
    runs-on: ubuntu-latest
    needs: [prepare-version]
    container: ghcr.io/kanaverse/emcmake-docker/builder:${{ needs.prepare-version.outputs.version }}

    steps:
    - name: Checkout repo
      uses: actions/checkout@v4

    - name: Cache installed
      id: installed
      uses: actions/cache@v4
      with:
        path: extern/installed
        key: deps-${{ hashFiles('extern/**/build.sh') }}-${{ env.IMAGE_VERSION }}

    - name: Build HDF5
      if: steps.installed.outputs.cache-hit != 'true'
      run: |
        cd extern/hdf5
        ./build.sh

    - name: Build igraph
      if: steps.installed.outputs.cache-hit != 'true'
      run: |
        cd extern/igraph
        ./build.sh

  test:
    runs-on: ubuntu-latest
    needs: [ create_rds, build_deps, prepare-version]
    container: ghcr.io/kanaverse/emcmake-docker/builder:${{ needs.prepare-version.outputs.version }}

    steps:
    - name: Checkout repo
      uses: actions/checkout@v4

    - name: Set up Node
      uses: actions/setup-node@v4
      with:
        node-version: 18

    - name: Cache Modules
      uses: actions/cache@v4
      with:
        path: '**/node_modules'
        key: npm-${{ hashFiles('package.json') }}

    - name: Update NPM packages
      run: npm i --include=dev

    - name: Cache installed
      uses: actions/cache@v4
      with:
        path: extern/installed
        key: deps-${{ hashFiles('extern/**/build.sh') }}-${{ env.IMAGE_VERSION }}

    - name: Cache RDS files
      uses: actions/cache@v4
      with:
        path: tests/rds/*.rds
        key: rds-${{ hashFiles('tests/rds/generate.R') }}

    - name: Cache node build
      id: wasm-build
      uses: actions/cache@v4
      with:
        path: js/wasm
        key: wasm-${{ hashFiles('build.sh', 'extern/**/build.sh', 'CMakeLists.txt', 'extern/CMakeLists.txt', 'src/*') }}-${{ env.IMAGE_VERSION }}

    - name: Update node build 
      if: steps.wasm-build.outputs.cache-hit != 'true'
      run: bash build.sh main

    - name: Check all transitive dependencies are pinned
      if: steps.wasm-build.outputs.cache-hit != 'true'
      shell: /bin/bash -e {0}
      run: |
        cat extern/CMakeLists.txt | \
            grep "FetchContent_MakeAvailable" | \
            sed "s/FetchContent_MakeAvailable(//" | \
            sed "s/)//" | \
            tr '[:upper:]' '[:lower:]' | \
            sort > requested.txt
        ls build_main/_deps/ | \
            grep "src$" | \
            sed "s/-src//" | \
            sort > observed.txt
        diffs=$(diff observed.txt requested.txt )
        if [[ $diffs != '' ]]
        then
            exit 1
        fi

    - name: Run tests
      run: |
        export CHECK_RDS=1
        npm run test