Convert specs to tests

#792

test/integration/epp/domain/domain_update_test.rb

@@ -0,0 +1,23 @@
+require 'test_helper'
+
+class EppDomainUpdateTest < ActionDispatch::IntegrationTest
+  def test_discarded_domain_cannot_be_updated
+    domains(:shop).discard
+
+    request_xml = <<-XML
+      <?xml version="1.0" encoding="UTF-8" standalone="no"?>
+      <epp xmlns="https://epp.tld.ee/schema/epp-ee-1.0.xsd">
+        <command>
+          <update>
+            <domain:update xmlns:domain="https://epp.tld.ee/schema/domain-eis-1.0.xsd">
+              <domain:name>shop.test</domain:name>
+            </domain:update>
+          </update>
+        </command>
+      </epp>
+    XML
+
+    post '/epp/command/update', { frame: request_xml }, 'HTTP_COOKIE' => 'session=api_bestnames'
+    assert_equal '2105', Nokogiri::XML(response.body).at_css('result')[:code]
+  end
+end