Add api/v1/parks

test/controllers/api/v1/parks_controller_test.rb

@@ -0,0 +1,8 @@
+require "test_helper"
+
+class Api::V1::ParksControllerTest < ActionDispatch::IntegrationTest
+  test "should get index" do
+    get api_v1_parks_url
+    assert_response :success
+  end
+end

test/fixtures/parks.yml

@@ -4,10 +4,10 @@ one:
   code: crla
   name: Crater Lake National Park
   states: OR
-  properties:
+  properties: {}
 
 two:
   code: olym
   name: Olympic National Park
   states: WA
-  properties:
+  properties: {}