Add badges to locked domains

test/integration/api/registrant/registrant_api_domain_registry_lock_test.rb

@@ -0,0 +1,28 @@
+require 'test_helper'
+require 'auth_token/auth_token_creator'
+
+class RegistrantApiDomainRegistryLockTest < ApplicationIntegrationTest
+  def setup
+    super
+
+    @user = users(:registrant)
+    @domain = domains(:airport)
+    @auth_headers = { 'HTTP_AUTHORIZATION' => auth_token }
+  end
+
+  def test_can_lock_a_not_locked_domain
+    assert(@domain.locked_by_registrant?)
+  end
+
+  def test_cannot_lock_an_already_locked_domain
+    assert(@domain.locked_by_registrant?)
+  end
+
+  private
+
+  def auth_token
+    token_creator = AuthTokenCreator.create_with_defaults(@user)
+    hash = token_creator.token_in_hash
+    "Bearer #{hash[:access_token]}"
+  end
+end