Install all testing deps by composer

PHPUnit is going to drop support for installation using PEAR, so let's
be prepared for that.

Signed-off-by: Michal Čihař <michal@cihar.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/composer.json b/composer.json
index c67a71ff46..e5c79ed78c 100644
--- a/composer.json
+++ b/composer.json
@@ -22,6 +22,8 @@
         "php": ">=5.3.0"
     },
     "require-dev": {
-        "satooshi/php-coveralls": ">=0.6"
+        "satooshi/php-coveralls": ">=0.6",
+        "phpunit/phpunit": ">=3.7",
+        "phpunit/phpunit-selenium": ">=1.2"
     }
 }