run-tests.yml

name: Run Tests

# We run full CI on push builds to main and on all pull requests
#
# Manual builds (workflow_dispatch) to the main branch are also published
#
# To maximize bug-catching changes while keeping CI times reasonable, we run:
# - All tests on Linux/Java17
# - Fewer tests on Linux/Java11 and Windows/Java17
# - Fewest tests on Windows/Java11

on:
  push:
    branches:
      - debug-coursier-windows
  pull_request:
  workflow_dispatch:

# cancel older runs of a pull request;
# this will not cancel anything for normal git pushes
concurrency:
  group: cancel-old-pr-runs-${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  # Jobs are listed in rough order of priority: if multiple jobs fail, the first job
  # in the list should be the one that's most worth looking into

  build-windows:
    uses: ./.github/workflows/run-mill-action.yml
    with:
      os: windows-latest
      java-version: '11'
      millargs: __.compile
      populate_cache: true
      buildcmd: '.github/scripts/coursier-snapshot.sh'

  windows:
    needs: build-windows
    strategy:
      fail-fast: false
      matrix:
        include:
          # just run a subset of examples/ on Windows, because for some reason running
          # the whole suite can take hours on windows v.s. half an hour on linux
          - java-version: '11'
            millargs: '"{main,scalalib,bsp}.__.testCached"'
          - java-version: '11'
            millargs: '"example.scalalib.{basic,web}.__.fork.testCached"'
          - java-version: 17
            millargs: "'integration.{feature,failure}[_].fork.testCached'"
          - java-version: '11'
            millargs: "'integration.invalidation[_].server.testCached'"
          - java-version: '11'
            millargs: "contrib.__.testCached"

    uses: ./.github/workflows/run-mill-action.yml
    with:
      os: windows-latest
      java-version: ${{ matrix.java-version }}
      millargs: ${{ matrix.millargs }}
      buildcmd: '.github/scripts/coursier-snapshot.sh'