transferred Code Ocean from original repository to GitHub

db/seeds/fibonacci/exercise_spec_3.rb

@@ -0,0 +1,16 @@
+require './exercise'
+require './reference'
+
+describe '#fibonacci' do
+  SAMPLE_COUNT = 32
+
+  let(:reference) { Class.new.extend(Reference) }
+
+  SAMPLE_COUNT.times do |i|
+    instance_eval do
+      it "obtains the correct result for input #{i}" do
+        expect(fibonacci(i)).to eq(reference.fibonacci(i))
+      end
+    end
+  end
+end