.gitlab-ci.yml in epub-maker-0.0.9 vs .gitlab-ci.yml in epub-maker-0.1.0

@@ -34,5 +34,15 @@
     - tags
   cache:
     key: ruby:2.5
     paths:
       - deps
+
+test:2.6:
+  image: ruby:2.6-rc
+  script: bundle exec rake test
+  except:
+    - tags
+  cache:
+    key: ruby:2.6
+    paths:
+      - deps