Merge pull request DataDog#198 from DataDog/jaime/fixspec

Fix Travis

Author: truthbk

.travis.yml

@@ -3,9 +3,9 @@ before_install: rm -f Gemfile.lock
 sudo: false
 cache: bundler
 rvm:
-  - 1.9.3
   - 2.0.0
   - 2.1.0
+  - 2.2.3
 script:
   - bundle exec rake spec
   - bundle exec rake test
@@ -25,10 +25,6 @@ env:
   - PUPPET_VERSION="~> 4.2.1" STRICT_VARIABLES=yes
 matrix:
   exclude:
-  # Ruby 1.9.3
-  - rvm: 1.9.3
-    env: PUPPET_VERSION="~> 2.7.0"
-
   # Ruby 2.0.0
   - rvm: 2.0.0
     env: PUPPET_VERSION="~> 2.7.0"
@@ -42,3 +38,13 @@ matrix:
     env: PUPPET_VERSION="~> 3.3.0"
   - rvm: 2.1.0
     env: PUPPET_VERSION="~> 3.4.0"
+
+  # Ruby 2.2.3
+  - rvm: 2.2.3
+    env: PUPPET_VERSION="~> 2.7.0"
+  - rvm: 2.2.3
+    env: PUPPET_VERSION="~> 3.2.0"
+  - rvm: 2.2.3
+    env: PUPPET_VERSION="~> 3.3.0"
+  - rvm: 2.2.3
+    env: PUPPET_VERSION="~> 3.4.0"

Gemfile

@@ -1,6 +1,9 @@
 source "https://rubygems.org"
 
 group :test do
+  gem "syck"
+  gem "safe_yaml", "~> 1.0.4"
+  gem "listen", "~> 3.0.0"
   gem "puppet", ENV['PUPPET_VERSION'] || '~> 4.2.0'
   gem "puppet-lint"
   gem "puppet-syntax"