os: linux
dist: bionic
language: php

php:
    # 7.2 is covered in minimal dependencies
    - '7.3'
    - '7.4'

before_install:
    # turn off XDebug
    - phpenv config-rm xdebug.ini

install:
    - composer install --no-progress

script:
    - vendor/bin/phpunit --testsuite main

stages:
    - test
    - name: compile
      if: (branch = master OR tag IS present) && type = push
    - name: phar
      if: (branch = master OR tag IS present) && type = push
    - coverage

jobs:
    include:
        -
            stage: compile
            name: "Compile Rector to prefixed PHAR"
            php: 7.2
            script:
                - cd compiler
                - composer install
                - bin/compile
                - ../tmp/rector.phar

        # inspired by https://github.com/phpstan/phpstan-src/blob/088b9fab470632cea07f08a936fb0923a59b2ecb/.travis.yml#L47-L59
        -
            stage: phar
            name: "Deploy PHAR to https://github.com/rectorphp/rector-prefixed"
            php: 7.2
            script:
                # reuse tmp/rector.phar from previous job
                - git clone https://${GITHUB_TOKEN}@github.com/rectorphp/rector-prefixed.git rector-prefixed > /dev/null 2>&1
                - cp tmp/rector.phar rector-prefixed/rector.phar
                - cp tmp/rector.phar rector-prefixed/rector
                - cd rector-prefixed
                - git config user.name "TomasVotruba"
                - git config user.email "tomas.vot@gmail.com"
                - git add rector rector.phar

                - if [ "${TRAVIS_TAG}" != "" ]; then COMMIT_MSG="Rector ${TRAVIS_TAG}"; else COMMIT_MSG="Updated Rector to commit ${TRAVIS_COMMIT}"; fi

                - git commit -m "${COMMIT_MSG}"
                - git push --quiet origin master

                - if [ "${TRAVIS_TAG}" != "" ]; then git tag "${TRAVIS_TAG}" && git push --quiet origin ${TRAVIS_TAG}; fi

        # Stage 1
        -
            stage: test
            php: 7.2
            name: "PHP: 7.2 with Lowest dependencies"
            install:
                # install lowest dependencies
                - composer update --prefer-lowest --no-progress

        -
            # Run standalone install in non-root package, ref https://github.com/rectorphp/rector/issues/732
            stage: test
            php: 7.3
            name: Standalone Run
            script:
                # 1. install locally
                - mkdir test-paths
                - cd test-paths

                - mkdir rector-dir
                - composer require rector/rector:@dev -d rector-dir

                - mkdir symfony-demo-dir
                - composer create-project symfony/symfony-demo symfony-demo-dir --dev
                # missing for some reason
                - composer require doctrine/doctrine-fixtures-bundle -d symfony-demo-dir
                - composer dump-autoload --no-dev -d symfony-demo-dir

                # 2. run an another project
                - rector-dir/vendor/bin/rector

                - cd symfony-demo-dir
                - ../rector-dir/vendor/bin/rector

                # --hide-autoload-errors due to skipped dev deps and mixes tests in /src
                - ../rector-dir/vendor/bin/rector process src --set code-quality --hide-autoload-errors --dry-run

        # Stage 2
        -
            stage: test
            php: 7.3
            name: Test Coverage
            script:
                - phpdbg -qrr -d memory_limit=-1 vendor/bin/phpunit --coverage-clover coverage.xml
                # Coveralls.io
                - wget https://github.com/php-coveralls/php-coveralls/releases/download/v2.1.0/php-coveralls.phar
                - php php-coveralls.phar --verbose

    allow_failures:
        - name: Standalone Run

cache:
    directories:
        - $HOME/.composer/cache
        - tmp

notifications:
    email: false