set up example scaffold with rspec + factorybot tests

spec/views/dashboard/examples/show.html.erb_spec.rb

@@ -0,0 +1,18 @@
+require "rails_helper"
+
+module Dashboard
+  RSpec.describe "dashboard/examples/show", type: :view do
+    before(:each) do
+      assign(:example, Example.create!(
+                         text: "Word",
+                         body: "Sentence"
+                       ))
+    end
+
+    it "renders attributes in <p>" do
+      render
+      expect(rendered).to match(/Word/)
+      expect(rendered).to match(/Sentence/)
+    end
+  end
+end