.travis.yml

language: php

services:
  - redis-server

notifications:
  email:
    on_failure: change

env:
  global:
    - COMPOSER_UP="composer update --no-progress --no-suggest --ansi --prefer-dist"
    - TEST_COMMAND="./vendor/bin/codecept run unit --no-interaction"
    - TEST_FLAGS=""
    - DEPENDENCIES="cache/predis-adapter"

matrix:
  fast_finish: true
  include:
    - php: 5.4
      env: TEST_FLAGS="-g client -g parser -g util" DEPENDENCIES="" prefer="low"
    - php: 5.4
      env: TEST_FLAGS="-g client -g parser -g util" DEPENDENCIES=""
    - php: 5.5
      env: TEST_FLAGS="-g client -g parser -g util" DEPENDENCIES=""
    - php: 5.6
    - php: 7.0
    - php: 7.1
    - php: 7.2
      env: COVERAGE=true TEST_FLAGS="--coverage --coverage-xml"

install:
  - |
    if [[ $prefer = low ]]; then
      $COMPOSER_UP --prefer-lowest --prefer-stable
    else
      $COMPOSER_UP
    fi
  - if ! [ -z "$DEPENDENCIES" ]; then composer require ${DEPENDENCIES}; fi;

before_script:
  - cp .env.dist .env
  - sed -i "8s/.*/WG_API_KEY=$WG_API_KEY/" .env
  - |
    if [[ $COVERAGE = true ]]; then
      curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
      chmod +x ./cc-test-reporter
      ./cc-test-reporter before-build
    fi

script:
  - composer validate --no-check-lock
  - $TEST_COMMAND $TEST_FLAGS

after_script:
  - |
    if [[ $COVERAGE = true ]]; then
      mv tests/_output/coverage.xml clover.xml
      ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT
    fi

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