.travis.yml

language: php

os:
  - linux

php:
  - 5.6
  - 7.4
  - 8.0
  - 8.1

env:
  - TESTBENCH_VERSION=^3 PHPUNIT_VERSION=^5
  - TESTBENCH_VERSION=^4 PHPUNIT_VERSION=^8
  - TESTBENCH_VERSION=^5 PHPUNIT_VERSION=^8
  - TESTBENCH_VERSION=^6 PHPUNIT_VERSION=^8
  - TESTBENCH_VERSION=^7 PHPUNIT_VERSION=^9

matrix:
  exclude:
    - php: 5.6
      env: TESTBENCH_VERSION=^4 PHPUNIT_VERSION=^8
    - php: 5.6
      env: TESTBENCH_VERSION=^5 PHPUNIT_VERSION=^8
    - php: 5.6
      env: TESTBENCH_VERSION=^6 PHPUNIT_VERSION=^8
    - php: 5.6
      env: TESTBENCH_VERSION=^7 PHPUNIT_VERSION=^9
    - php: 7.4
      env: TESTBENCH_VERSION=^3 PHPUNIT_VERSION=^5
    - php: 7.4
      env: TESTBENCH_VERSION=^4 PHPUNIT_VERSION=^8
    - php: 7.4
      env: TESTBENCH_VERSION=^5 PHPUNIT_VERSION=^8
    - php: 7.4
      env: TESTBENCH_VERSION=^7 PHPUNIT_VERSION=^9
    - php: 8.0
      env: TESTBENCH_VERSION=^3 PHPUNIT_VERSION=^5
    - php: 8.0
      env: TESTBENCH_VERSION=^4 PHPUNIT_VERSION=^8
    - php: 8.0
      env: TESTBENCH_VERSION=^5 PHPUNIT_VERSION=^8
    - php: 8.1
      env: TESTBENCH_VERSION=^3 PHPUNIT_VERSION=^5
    - php: 8.1
      env: TESTBENCH_VERSION=^4 PHPUNIT_VERSION=^8
    - php: 8.1
      env: TESTBENCH_VERSION=^5 PHPUNIT_VERSION=^8
    - php: 8.1
      env: TESTBENCH_VERSION=^6 PHPUNIT_VERSION=^8

before_install:
  - composer self-update
  - composer require "orchestra/testbench:${TESTBENCH_VERSION}" --no-update --prefer-dist
  - composer require "phpunit/phpunit:${PHPUNIT_VERSION}" --no-update --prefer-dist

install:
  - travis_retry composer install --no-interaction --prefer-dist

script:
  - vendor/phpunit/phpunit/phpunit