Fix PHPUnit for Travis

Author: vincentchalamon

.travis.yml

@@ -38,4 +38,4 @@ before_script:
   - if [ "$SYMFONY_VERSION" != "" ]; then composer require "symfony/symfony:${SYMFONY_VERSION}" --no-update; fi;
   - composer update --prefer-dist --no-interaction $COMPOSER_FLAGS
 
-phpunit: if [ "$COVERAGE" == true ]; then phpunit --coverage-text; else phpunit; fi
+phpunit: if [ "$COVERAGE" == true ]; then vendor/bin/phpunit --coverage-text; else vendor/bin/phpunit; fi

composer.json

@@ -32,7 +32,8 @@
         "phing/phing": "~2.4",
         "doctrine/mongodb-odm": "~1.0",
         "doctrine/doctrine-bundle": "~1.0",
-        "doctrine/orm": "~2.2"
+        "doctrine/orm": "~2.2",
+        "phpunit/phpunit": "^4.5"
     },
     "suggest": {
         "doctrine/doctrine-bundle": "*",