spec/serializer_spec.rb in jsonapi-serializers-0.6.2 vs spec/serializer_spec.rb in jsonapi-serializers-0.6.3

@@ -845,6 +845,26 @@
           }
         }
       })
     end
   end
+
+  describe 'include validation' do
+    it 'raises an exception when join character is invalid' do
+      expect do
+        JSONAPI::Serializer.serialize(create(:post), include: 'long_comments');
+      end.to raise_error(JSONAPI::Serializer::InvalidIncludeError)
+
+      expect do
+        JSONAPI::Serializer.serialize(create(:post), include: 'long-comments');
+      end.not_to raise_error
+
+      expect do
+        JSONAPI::Serializer.serialize(create(:underscore_test), include: 'tagged-posts');
+      end.to raise_error(JSONAPI::Serializer::InvalidIncludeError)
+
+      expect do
+        JSONAPI::Serializer.serialize(create(:underscore_test), include: 'tagged_posts');
+      end.not_to raise_error
+    end
+  end
 end