[add] initial commit

spec/support/request_spec_helper.rb

@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module RequestSpecHelper
+  def json_response
+    JSON.parse(response.body)
+  end
+
+  def api_key_header(client, api_key = nil)
+    api_key ||= [RynDNS::Application::API_KEY_PREFIX, client.name_id, client.description].join('.')
+    { RynDNS::Application::API_KEY_HEADER =>
+        api_key }
+  end
+
+  def parse_permission(perm_r, perm_w, perm_x)
+    "#{'r' if perm_r}#{'w' if perm_w}#{'x' if perm_x}"
+  end
+
+  def list_equals_db?(client_list)
+    return false unless Client.count == client_list.count
+
+    client_list.each do |client|
+      db_client = Client.find_by name: client[:name.to_s]
+      return false unless db_client.description == client[:description.to_s] &&
+                          db_client.permission == client[:permission.to_s] &&
+                          db_client.public_ip == client[:public_ip.to_s] &&
+                          db_client.ipv4 == client[:ipv4.to_s]
+    end
+    true
+  end
+
+end