version: 2.1
orbs:
  aws-cli: circleci/aws-cli@5.4.1
  aws-s3: circleci/aws-s3@4.1.3
  code-infra: https://raw.githubusercontent.com/mui/mui-public/39dc8ce86d032c503f47dcd369a4f903b6d3a985/.circleci/orbs/code-infra.yml

parameters:
  workflow:
    description: The name of the workflow to run
    type: string
    default: pipeline
  e2e-base-url:
    description: The base url for running end-to-end test
    type: string
    default: ''

default-job: &default-job
  parameters:
    react-version:
      description: The version of react to be used
      type: string
      default: stable
    typescript-version:
      description: The version of typescript to be used
      type: string
      default: stable
    e2e-base-url:
      description: The base url for running end-to-end test
      type: string
      default: << pipeline.parameters.e2e-base-url >>
  environment:
    AWS_REGION_ARTIFACTS: eu-central-1
    COREPACK_ENABLE_DOWNLOAD_PROMPT: '0'
    DANGER_DISABLE_TRANSPILATION: 'true'
  working_directory: /tmp/material-ui
  executor:
    name: code-infra/mui-node
    node-version: '22.18'

default-context: &default-context
  context:
    - org-global

# CircleCI has disabled the cache across forks for security reasons.
# Following their official statement, it was a quick solution, they
# are working on providing this feature back with appropriate security measures.
# https://discuss.circleci.com/t/saving-cache-stopped-working-warning-skipping-this-step-disabled-in-configuration/24423/21
#
# restore_repo: &restore_repo
#   restore_cache:
#     key: v1-repo-{{ .Branch }}-{{ .Revision }}

commands:
  install-deps:
    parameters:
      ignore-workspace:
        type: boolean
        default: false
      react-version:
        type: string
        default: stable
      typescript-version:
        type: string
        default: stable
      playwright-version:
        type: string
        default: stable
    steps:
      - code-infra/install-deps:
          package-overrides: react@<< parameters.react-version >> typescript@<< parameters.typescript-version >> @playwright/test@<< parameters.playwright-version >> playwright@<< parameters.playwright-version >>
          ignore-workspace: << parameters.ignore-workspace >>

jobs:
  test_unit:
    <<: *default-job
    steps:
      - checkout
      - install-deps:
          react-version: << parameters.react-version >>
      - run:
          name: Tests fake browser
          command: pnpm test:node --no-isolate --no-file-parallelism --coverage
      - run:
          name: internal-scripts
          command: |
            # latest commit
            LATEST_COMMIT=$(git rev-parse HEAD)

            # latest commit where internal-scripts was changed
            FOLDER_COMMIT=$(git log -1 --format=format:%H --full-diff packages-internal/scripts)

            if [ $FOLDER_COMMIT = $LATEST_COMMIT ]; then
              echo "changes, let's run the tests"
              pnpm --filter @mui/internal-scripts test
            else
              echo "no changes"
            fi
      - code-infra/upload-coverage:
          key: '<< parameters.react-version >>-jsdom'
      - store_test_results:
          path: test-results

  test_lint:
    <<: *default-job
    steps:
      - checkout
      - install-deps
      - code-infra/run-linters
  test_static:
    <<: *default-job
    steps:
      - checkout
      - install-deps
      - code-infra/check-static-changes
      - run:
          name: Generate PropTypes
          command: pnpm proptypes
      - run:
          name: '`pnpm proptypes` changes committed?'
          command: git add -A && git diff --exit-code --staged
      - run:
          name: Generate the documentation
          command: pnpm docs:api
      - run:
          name: '`pnpm docs:api` changes committed?'
          command: git add -A && git diff --exit-code --staged
      - run:
          name: Update the navigation translations
          command: pnpm docs:i18n
      - run:
          name: '`pnpm docs:i18n` changes committed?'
          command: git add -A && git diff --exit-code --staged
      - run:
          name: '`pnpm extract-error-codes` changes committed?'
          command: |
            pnpm extract-error-codes
            git add -A && git diff --exit-code --staged
  test_types:
    <<: *default-job
    resource_class: 'medium+'
    steps:
      - checkout
      - install-deps
      - run:
          name: Transpile TypeScript demos
          command: pnpm docs:typescript:formatted
      - run:
          name: '`pnpm docs:typescript:formatted` changes committed?'
          command: git add -A && git diff --exit-code --staged
      - run:
          name: Tests TypeScript definitions
          command: pnpm typescript:ci
          environment:
            NODE_OPTIONS: --max-old-space-size=3072
      - run:
          name: Test module augmentation
          command: pnpm typescript:module-augmentation
  test_types_next:
    <<: *default-job
    resource_class: 'medium+'
    steps:
      - checkout
      - install-deps:
          typescript-version: << parameters.typescript-version >>
      - run:
          name: Tests TypeScript definitions
          command: pnpm typescript:ci
          environment:
            NODE_OPTIONS: --max-old-space-size=3072
      - run:
          name: Prepare files
          # Enable configuration that is only valid in typescript@next
          command: sed -i 's|// <ts@next uncomment>||g' test/moduleResolution/tsconfig.node.json
      - run:
          name: Build declaration files
          command: |
            pnpm lerna run --scope "@mui/*" build
      - run:
          name: Log defect declaration files
          command: |
            node scripts/testBuiltTypes.mjs
  test_browser_legacy:
    <<: *default-job
    resource_class: 'medium+'
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.49.1-noble
    steps:
      - checkout
      - install-deps:
          react-version: << parameters.react-version >>
          playwright-version: '1.49.1'
      - run:
          name: Tests chromium
          command: pnpm test:browser --no-isolate --no-file-parallelism
      - run:
          name: Tests webkit
          environment:
            VITEST_BROWSERS: 'webkit'
          command: pnpm test:browser --no-isolate --no-file-parallelism
      - run:
          name: Tests firefox
          environment:
            VITEST_BROWSERS: 'firefox'
          command: pnpm test:browser --no-isolate --no-file-parallelism
      - store_test_results:
          path: test-results
  test_browser:
    <<: *default-job
    resource_class: 'medium+'
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    steps:
      - checkout
      - install-deps:
          react-version: << parameters.react-version >>
      - run:
          name: Tests chromium
          command: pnpm test:browser --no-isolate --no-file-parallelism --coverage
      - run:
          name: Tests webkit
          environment:
            VITEST_BROWSERS: 'webkit'
          command: pnpm test:browser --no-isolate --no-file-parallelism
      - run:
          name: Tests firefox
          environment:
            VITEST_BROWSERS: 'firefox'
          command: pnpm test:browser --no-isolate --no-file-parallelism
      - run:
          name: Check coverage generated
          command: |
            if ! [[ -s coverage/lcov.info ]]
            then
              exit 1
            fi
      - code-infra/upload-coverage:
          key: '<< parameters.react-version >>-browser'
      - store_test_results:
          path: test-results
  test_e2e:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    steps:
      - checkout
      - install-deps:
          react-version: << parameters.react-version >>
      - run:
          name: pnpm test:e2e
          command: pnpm test:e2e
  test_e2e_website:
    # NOTE: This workflow runs after successful docs deploy. See /test/e2e-website/README.md#ci
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    steps:
      - checkout
      - install-deps
      - run:
          name: pnpm test:e2e-website
          command: pnpm test:e2e-website
          environment:
            PLAYWRIGHT_TEST_BASE_URL: << parameters.e2e-base-url >>
  test_regressions:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    steps:
      - checkout
      - install-deps:
          react-version: << parameters.react-version >>
      - run:
          name: Run visual regression tests
          command: xvfb-run pnpm test:regressions
      - run:
          name: Build packages for fixtures
          command: pnpm release:build
      - run:
          name: Validate type declarations
          command: pnpm validate-declarations
      - run:
          name: Analyze exported typescript
          command: pnpm test:attw
      - run:
          name: Any defect declaration files?
          command: node scripts/testBuiltTypes.mjs
      - run:
          name: test exported typescript
          command: pnpm --filter @mui-internal/test-module-resolution typescript:all
      - run:
          name: Upload screenshots to Argos CI
          command: pnpm test:argos
  test_bundling_prepare:
    <<: *default-job
    steps:
      - checkout
      - install-deps
      - run:
          name: Build packages for fixtures
          command: pnpm lerna run --scope "@mui/*" build
      - run:
          name: Pack packages
          command: pnpm release:pack
      - persist_to_workspace:
          root: packed
          paths:
            - '*'
  test_bundling_node_cjs:
    <<: *default-job
    working_directory: /tmp/material-ui/test/bundling/fixtures/node-cjs/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundling_node_esm:
    <<: *default-job
    working_directory: /tmp/material-ui/test/bundling/fixtures/node-esm/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          # TODO: Known failure
          command: pnpm start
  test_bundling_next_webpack4:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    working_directory: /tmp/material-ui/test/bundling/fixtures/next-webpack4/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundling_next_webpack5:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    working_directory: /tmp/material-ui/test/bundling/fixtures/next-webpack5/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundling_create_react_app:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    working_directory: /tmp/material-ui/test/bundling/fixtures/create-react-app/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundling_snowpack:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    working_directory: /tmp/material-ui/test/bundling/fixtures/snowpack/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundling_vite:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
    working_directory: /tmp/material-ui/test/bundling/fixtures/vite/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundling_esbuild:
    <<: *default-job
    docker:
      - image: mcr.microsoft.com/playwright:v1.56.1-noble
    working_directory: /tmp/material-ui/test/bundling/fixtures/esbuild/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundling_gatsby:
    <<: *default-job
    executor:
      name: code-infra/mui-node-browser
      playwright-img-version: v1.56.1-noble
      environment:
        GATSBY_CPU_COUNT: '3'
    working_directory: /tmp/material-ui/test/bundling/fixtures/gatsby/
    steps:
      - checkout:
          path: /tmp/material-ui
      - attach_workspace:
          at: /tmp/material-ui/packed
      - install-deps:
          ignore-workspace: true
      - run:
          name: Test fixture
          command: pnpm start
  test_bundle_size_monitor:
    <<: *default-job
    steps:
      - checkout
      - install-deps
      - run:
          name: prepare danger on PRs
          command: pnpm danger ci
          environment:
            DANGER_COMMAND: prepareBundleSizeReport
      - run:
          name: build @mui packages
          command: pnpm release:build
      - aws-cli/setup:
          aws_access_key_id: $AWS_ACCESS_KEY_ID_ARTIFACTS
          aws_secret_access_key: $AWS_SECRET_ACCESS_KEY_ARTIFACTS
          region: ${AWS_REGION_ARTIFACTS}
      # @TODO: Not using code-infra/upload-size-snapshot since it doesn't support setting concurrency yet
      - run:
          name: create and upload a size snapshot
          command: |
            export AWS_ACCESS_KEY_ID=$AWS_ACCESS_KEY_ID_ARTIFACTS
            export AWS_SECRET_ACCESS_KEY=$AWS_SECRET_ACCESS_KEY_ARTIFACTS
            export AWS_REGION=$AWS_REGION_ARTIFACTS
            pnpm size:snapshot --concurrency 6

      # === LEGACY START ===
      # remove once the UI can handle the new format
      # persist size snapshot on S3
      - when:
          # don't run on PRs
          condition:
            not:
              matches:
                pattern: '.+'
                value: '${CIRCLE_PULL_REQUEST}'
          steps:
            - aws-s3/copy:
                arguments: --content-type application/json
                from: size-snapshot.json
                to: s3://mui-org-ci/artifacts/$CIRCLE_BRANCH/$CIRCLE_SHA1/
      # === LEGACY END ===

      # Keep the artifact storage as a CircleCI artifact
      - store_artifacts:
          name: persist size snapshot as pipeline artifact
          path: size-snapshot.json
          destination: size-snapshot.json

      - run:
          name: Run danger on PRs
          command: pnpm danger ci --fail-on-errors
          environment:
            DANGER_COMMAND: reportBundleSize
workflows:
  version: 2
  pipeline:
    when:
      equal: [pipeline, << pipeline.parameters.workflow >>]
    jobs:
      - test_unit:
          <<: *default-context
      - test_lint:
          <<: *default-context
      - test_static:
          <<: *default-context
      - test_types:
          <<: *default-context
      - test_browser:
          <<: *default-context
      - test_browser_legacy:
          <<: *default-context
      - test_regressions:
          <<: *default-context
      - test_e2e:
          <<: *default-context
      - test_bundle_size_monitor:
          <<: *default-context
  e2e-website:
    when:
      equal: [e2e-website, << pipeline.parameters.workflow >>]
    jobs:
      - test_e2e_website:
          <<: *default-context
  bundling:
    when:
      equal: [bundling, << pipeline.parameters.workflow >>]
    jobs:
      - test_bundling_prepare:
          <<: *default-context
      - test_bundling_node_cjs:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_node_esm:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_create_react_app:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_snowpack:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_vite:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_esbuild:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_gatsby:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_next_webpack4:
          <<: *default-context
          requires:
            - test_bundling_prepare
      - test_bundling_next_webpack5:
          <<: *default-context
          requires:
            - test_bundling_prepare

  # This workflow can be triggered manually on the PR
  react-17:
    when:
      equal: [react-17, << pipeline.parameters.workflow >>]
    jobs:
      - test_unit:
          <<: *default-context
          react-version: ^17.0.0
          name: test_unit-react@17
      - test_browser:
          <<: *default-context
          react-version: ^17.0.0
          name: test_browser-react@17
      - test_regressions:
          <<: *default-context
          react-version: ^17.0.0
          name: test_regressions-react@17
      - test_e2e:
          <<: *default-context
          react-version: ^17.0.0
          name: test_e2e-react@17

  # This workflow is identical to react-17, but scheduled
  # TODO: The v17 tests have deteriorated to the point of no return. Fix for v18 once we
  #       deprecate v17, and reenable this workflow.
  # react-17-cron:
  #   triggers:
  #     - schedule:
  #         cron: '0 0 * * *'
  #         filters:
  #           branches:
  #             only:
  #               - master
  #               - next
  #   jobs:
  #     - test_unit:
  #         <<: *default-context
  #         react-version: ^17.0.0
  #         name: test_unit-react@17
  #     - test_browser:
  #         <<: *default-context
  #         react-version: ^17.0.0
  #         name: test_browser-react@17
  #     - test_regressions:
  #         <<: *default-context
  #         react-version: ^17.0.0
  #         name: test_regressions-react@17
  #     - test_e2e:
  #         <<: *default-context
  #         react-version: ^17.0.0
  #         name: test_e2e-react@17

  # This workflow can be triggered manually on the PR
  react-18:
    when:
      equal: [react-18, << pipeline.parameters.workflow >>]
    jobs:
      - test_unit:
          <<: *default-context
          react-version: ^18.0.0
          name: test_unit-react@18
      - test_browser:
          <<: *default-context
          react-version: ^18.0.0
          name: test_browser-react@18
      - test_regressions:
          <<: *default-context
          react-version: ^18.0.0
          name: test_regressions-react@18
      - test_e2e:
          <<: *default-context
          react-version: ^18.0.0
          name: test_e2e-react@18

  # This workflow is identical to react-18, but scheduled
  react-18-cron:
    triggers:
      - schedule:
          cron: '0 0 * * *'
          filters:
            branches:
              only:
                # #target-branch-reference
                - master
                - v5.x
                - v6.x
    jobs:
      - test_unit:
          <<: *default-context
          react-version: ^18.0.0
          name: test_unit-react@18
      - test_browser:
          <<: *default-context
          react-version: ^18.0.0
          name: test_browser-react@18
      - test_regressions:
          <<: *default-context
          react-version: ^18.0.0
          name: test_regressions-react@18
      - test_e2e:
          <<: *default-context
          react-version: ^18.0.0
          name: test_e2e-react@18

  # This workflow can be triggered manually on the PR
  react-next:
    when:
      equal: [react-next, << pipeline.parameters.workflow >>]
    jobs:
      - test_unit:
          <<: *default-context
          react-version: next
          name: test_unit-react@next
      - test_browser:
          <<: *default-context
          react-version: next
          name: test_browser-react@next
      - test_regressions:
          <<: *default-context
          react-version: next
          name: test_regressions-react@next
      - test_e2e:
          <<: *default-context
          react-version: next
          name: test_e2e-react@next
  # This workflow is identical to react-next, but scheduled
  react-next-cron:
    triggers:
      - schedule:
          cron: '0 0 * * *'
          filters:
            branches:
              only:
                # #target-branch-reference
                - master
                - v6.x
    jobs:
      - test_unit:
          <<: *default-context
          react-version: next
          name: test_unit-react@next
      - test_browser:
          <<: *default-context
          react-version: next
          name: test_browser-react@next
      - test_regressions:
          <<: *default-context
          react-version: next
          name: test_regressions-react@next
      - test_e2e:
          <<: *default-context
          react-version: next
          name: test_e2e-react@next

  typescript-next:
    when:
      equal: [typescript-next, << pipeline.parameters.workflow >>]
    jobs:
      - test_types_next:
          <<: *default-context
          typescript-version: next

  typescript-next-cron:
    triggers:
      - schedule:
          cron: '0 0 * * *'
          filters:
            branches:
              only:
                # #target-branch-reference
                - master
                - v6.x
    jobs:
      - test_types_next:
          <<: *default-context
          typescript-version: next