Merge pull request KnpLabs#734 from KnpLabs/Nyholm-patch-bc

Make sure we do not break BC by accident

Author: acrobat

.php_cs

@@ -1,14 +1,14 @@
 <?php
 
-require __DIR__.'/vendor/autoload.php';
+$finder = PhpCsFixer\Finder::create()
+    ->in(__DIR__);
 
-use SLLH\StyleCIBridge\ConfigBridge;
+$config = PhpCsFixer\Config::create()
+    ->setRiskyAllowed(true)
+    ->setRules([
 
-$config = ConfigBridge::create();
-$config->setUsingCache(true);
-
-if (method_exists($config, 'setRiskyAllowed')) {
-    $config->setRiskyAllowed(true);
-}
+    ])
+    ->setFinder($finder)
+;
 
 return $config;

.travis.yml

@@ -2,9 +2,13 @@ language: php
 sudo: false
 
 cache:
-    directories:
-        - vendor
-        - $HOME/.composer/cache
+  directories:
+    - vendor
+    - $HOME/.composer/cache
+
+env:
+  global:
+    - TEST_COMMAND="vendor/bin/phpunit --verbose --coverage-text"
 
 php:
   - 5.6
@@ -16,9 +20,15 @@ matrix:
   include:
     - php: hhvm
       dist: trusty
+    - php: 7.2
+      name: Backward compatibillity check
+      env: DEPENDENCIES="roave/backward-compatibility-check" TEST_COMMAND="./vendor/bin/roave-backward-compatibility-check"
+
+before_install:
+    - if ! [ -z "$DEPENDENCIES" ]; then composer require --no-update ${DEPENDENCIES}; fi;
 
 install:
   - travis_retry composer install --no-interaction
 
 script:
-  - vendor/bin/phpunit --verbose --coverage-text
+  - $TEST_COMMAND

composer.json

@@ -31,7 +31,6 @@
         "php-http/guzzle6-adapter": "^1.0",
         "php-http/mock-client": "^1.0",
         "guzzlehttp/psr7": "^1.2",
-        "sllh/php-cs-fixer-styleci-bridge": "^1.3",
         "cache/array-adapter": "^0.4"
     },
     "autoload": {