Fix SimpleCov deprecation message

This avoids the following deprecation message: ``` test/test_helper.rb:8:in `<top (required)>': [DEPRECATION] ::[] is deprecated. Use ::new instead. ```
hanami · Feb 21, 2016 · aa0854f · aa0854f
1 parent 9fb7bcf
commit aa0854f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/test/test_helper.rb b/test/test_helper.rb
@@ -5,10 +5,10 @@
   require 'simplecov'
   require 'coveralls'
 
-  SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter.new([
+  SimpleCov.formatters = [
     SimpleCov::Formatter::HTMLFormatter,
     Coveralls::SimpleCov::Formatter
-  ])
+  ]
 
   SimpleCov.start do
     command_name 'test'