run_tests.yaml

# Copyright 2020 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Format reference: https://docs.github.com/en/actions/reference

name: Run Tests

# https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#on
on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]
  schedule:
    # Daily at 12pm UTC
    - cron: '0 12 * * *'
  # Can be called from other workflow to run the tests
  workflow_call:
    inputs:
      ref:
        description: 'Tag or commit to checkout'
        required: false
        type: string

permissions:
  contents: read

env:
  VERSION_NODEJS: '22'
  UNSYMLINK_DIR: bazel-bin-unsymlink

# https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#jobs
jobs:
  build-and-test:
    name: Build and Test
    runs-on: ubuntu-latest
    steps:
      - name: Setup Java
        # https://github.com/marketplace/actions/setup-java-jdk
        uses: actions/setup-java@be666c2fcd27ec809703dec50e508c2fdc7f6654 # v5.2.0
        with:
          distribution: zulu
          java-version: '21'
          java-package: jdk
          architecture: x64

        # Clone closure-compiler repo from the commit under test into current directory.
      - name: Checkout Current closure-compiler Commit
        # https://github.com/marketplace/actions/checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          ref: ${{ inputs.ref || github.sha }}

      # https://github.com/bazel-contrib/setup-bazel
      - uses: bazel-contrib/setup-bazel@083175551ceeceebc757ebee2127fde78840ca77 # v0.18.0
        with:
          # Avoid downloading Bazel every time.
          bazelisk-cache: true
          # Store build cache per workflow.
          disk-cache: ${{ github.workflow }}
          # Share repository cache between workflows
          repository-cache: true

      - name: Build and Test
        run: unset ANDROID_HOME && bazelisk test //:all

      - name: Unsymlink Bazel Artifacts
        # upload-artifact doesn't support paths with symlinks
        run: |
          mkdir -p ${{ env.UNSYMLINK_DIR }}
          cp -t ${{ env.UNSYMLINK_DIR }} bazel-bin/compiler_uberjar_deploy.jar
          cp -t ${{ env.UNSYMLINK_DIR }} bazel-bin/*_bundle.jar

        # Share the following files with other jobs in this workflow. They can be grabbed using ID
        # `unshaded_compiler`. This is made possible by uploading the files to GitHub controlled
        # storage.
      - name: Share Unshaded Compiler
        # https://github.com/marketplace/actions/upload-a-build-artifact
        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
        with:
          name: unshaded_compiler
          path: ${{ env.UNSYMLINK_DIR }}/compiler_uberjar_deploy.jar
          if-no-files-found: error

  test-closure-compiler-npm:
    name: Make Sure closure-compiler-npm is Compatible with this Compiler Build
    runs-on: ubuntu-latest
    needs:
      - build-and-test
    steps:
      - name: Setup Java
        # https://github.com/marketplace/actions/setup-java-jdk
        uses: actions/setup-java@be666c2fcd27ec809703dec50e508c2fdc7f6654 # v5.2.0
        with:
          distribution: zulu
          java-version: '21'
          java-package: jdk
          architecture: x64

      - name: Setup Node.js
        # https://github.com/marketplace/actions/setup-node-js-environment
        uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238 # v6.2.0
        with:
          node-version: ${{ env.VERSION_NODEJS }}

        # Clone closure-compiler-npm repo from master into the current directory.
      - name: Checkout Current closure-compiler-npm Commit
        # https://github.com/marketplace/actions/checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          repository: chadkillingsworth/closure-compiler-npm
          ref: master

        # Clone closure-compiler repo from the commit under test into the npm repo compiler
        # submodule
      - name: Checkout Current closure-compiler Commit
        # https://github.com/marketplace/actions/checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          path: compiler
          ref: ${{ inputs.ref || github.sha }}

        # Grab the compiler binary that was shared from `build-and-test` and put the file into
        # ./compiler/bazel-bin.
      - name: Grab Unshaded Compiler
        # https://github.com/marketplace/actions/download-a-build-artifact
        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131 # v7.0.0
        with:
          name: unshaded_compiler
          # Put the binary where bazel would have put it.
          path: compiler/bazel-bin

      - name: Test closure-compiler-npm
        run: compiler/.github/ci_support/test_closure-compiler-npm.sh compiler/bazel-bin/compiler_uberjar_deploy.jar