🐛 Fix circle tests

Author: Vincent Langlet

build.properties

@@ -5,6 +5,3 @@ composer.path = ${basedir}/composer.phar
 #PHP Code Sniffer
 phpcs.dir = ${basedir}/vendor/squizlabs/php_codesniffer
 phpcs.symlink.path = vendor/squizlabs/php_codesniffer/CodeSniffer/Standards/Symfony3Custom
-
-# PHP Unit
-phpunit.executable = vendor/phpunit/phpunit/phpunit

build.xml

@@ -26,7 +26,7 @@
     </target>
 
     <target name="phpunit" depends="symlink-this-coding-standard" description="Run unit tests with PHPUnit">
-        <exec executable="${phpunit.executable}" failonerror="true" >
+        <exec executable="phpunit" failonerror="true" >
             <arg value="--verbose" />
             <arg value="--filter=Symfony3Custom_*" />
             <arg value="${phpcs.dir}/tests/AllTests.php" />

circle.yml

@@ -5,5 +5,8 @@ machine:
     version: 7.1.0
 
 test:
+  pre:
+    - composer global require "phpunit/phpunit=5.7.*"
+
   override:
     - ant test

composer.json

@@ -25,9 +25,6 @@
         }
     },
     "require": {
-        "squizlabs/php_codesniffer": "~2.0"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "^5.5"
+        "squizlabs/php_codesniffer": "2.x-dev"
     }
 }