.travis.yml

language: php

dist: xenial

# php compatibility
php: ["7.0", "7.1", "7.2", "7.3", "7.4"]

branches:
    except:
        - appveyor

before_install:
    - nvm install 8

addons:
    apt:
        packages:
            - libsaxonb-java

env:
    global:
        - FULL_BUILD_PHP_VERSION="7.4"
        - XDEBUG_MODE=coverage
        - COVERAGE_FILE=build/coverage-clover.xml

before_script:
    - phpenv config-rm xdebug.ini || true
    - travis_retry composer install --no-interaction --prefer-dist
    - travis_retry npm install
    - travis_retry pip install --user mkdocs
    - travis_retry bash tests/resource-sat-xml-download build/

script:
    - vendor/bin/phpcs -sp src/ tests/
    - vendor/bin/php-cs-fixer fix --using-cache=no --dry-run --verbose
    - | # create code coverage file
        if [[ $TRAVIS_PHP_VERSION == $FULL_BUILD_PHP_VERSION ]]; then
            php -dzend_extension=xdebug.so vendor/bin/phpunit --testdox --verbose --coverage-clover="$COVERAGE_FILE"
        else
            vendor/bin/phpunit --testdox --verbose
        fi
    - | # only check phpstan on FULL_BUILD_PHP_VERSION
        if [[ $TRAVIS_PHP_VERSION == $FULL_BUILD_PHP_VERSION ]]; then
            vendor/bin/phpstan --no-progress analyse --level max src/ tests/
        fi
    - node node_modules/markdownlint-cli/markdownlint.js *.md docs/
    - ~/.local/bin/mkdocs build --strict --site-dir build/docs

after_script:
    - | # upload test covegare to scrutinizer
        if [[ -e "$COVERAGE_FILE" ]]; then
            wget https://scrutinizer-ci.com/ocular.phar
            php ocular.phar code-coverage:upload --format=php-clover "$COVERAGE_FILE"
            echo "Scrutinizer code coverage upload status: $?"
        fi

notifications:
    email:
        if: branch = master