Merge pull request #133 from facile-it/phpunit-8

Support Phpunit 8

.gitignore

@@ -1,7 +1,7 @@
 ._*
 *.tgz
 *.phar
-.php_cs.cache
+.*.cache
 .php_cs
 bin
 gpg

.travis.yml

@@ -6,9 +6,9 @@ cache:
     - $HOME/.composer/cache/files
 
 php:
-  - 7.1
-  - 7.2
   - 7.3
+  - 7.2
+  - 7.1
 
 before_install: 
   - if [[ !$XDEBUG ]]; then phpenv config-rm xdebug.ini; fi
@@ -23,8 +23,10 @@ jobs:
     - stage: Test
       env: XDEBUG=true
     - env: VENDOR=prefer-lowest
+      php: 7.1
       install: composer update --prefer-lowest --prefer-dist --prefer-stable --no-interaction
     - env: VENDOR=lock
+      php: 7.2
       install: composer install --prefer-dist --no-interaction
     - stage: Code style, static analysis and E2E
       env: E2E=true

composer.json

@@ -25,9 +25,9 @@
     "require": {
         "php": "^7.1",
         "jean85/pretty-package-versions": "^1.0.3",
-        "phpunit/php-code-coverage": "^4.0||^5.0||^6.0",
+        "phpunit/php-code-coverage": "^4.0||^5.0||^6.0||^7.0.2",
         "phpunit/php-file-iterator": "^1.0||^2.0",
-        "phpunit/phpunit": "^6.0.9||^7.0",
+        "phpunit/phpunit": "^6.0.9||^7.0||^8.0",
         "symfony/console": "^2.8||^3.0||^4.0",
         "symfony/dependency-injection": "^2.8||^3.0||^4.0",
         "symfony/event-dispatcher": "^2.8||^3.0||^4.0",