From e4123dab32b50ae26f50a0f7ba9d3e2e6aef0143 Mon Sep 17 00:00:00 2001
From: chronolaw <chrono_cpp@me.com>
Date: Mon, 9 Sep 2024 09:39:01 +0800
Subject: [PATCH] add ldoc comments

---
 spec/details/dns.lua   | 8 ++++++++
 spec/details/misc.lua  | 8 ++++++++
 spec/details/shell.lua | 8 ++++++++
 3 files changed, 24 insertions(+)

diff --git a/spec/details/dns.lua b/spec/details/dns.lua
index 792ed4bc0873..d7aa04111885 100644
--- a/spec/details/dns.lua
+++ b/spec/details/dns.lua
@@ -1,3 +1,11 @@
+------------------------------------------------------------------
+-- Collection of utilities to help testing Kong features and plugins.
+--
+-- @copyright Copyright 2016-2022 Kong Inc. All rights reserved.
+-- @license [Apache 2.0](https://opensource.org/licenses/Apache-2.0)
+-- @module spec.helpers
+
+
 local cjson = require("cjson.safe")
 
 
diff --git a/spec/details/misc.lua b/spec/details/misc.lua
index 0a288ff13b85..3cd97a91c6fa 100644
--- a/spec/details/misc.lua
+++ b/spec/details/misc.lua
@@ -1,3 +1,11 @@
+------------------------------------------------------------------
+-- Collection of utilities to help testing Kong features and plugins.
+--
+-- @copyright Copyright 2016-2022 Kong Inc. All rights reserved.
+-- @license [Apache 2.0](https://opensource.org/licenses/Apache-2.0)
+-- @module spec.helpers
+
+
 -- miscellaneous
 
 
diff --git a/spec/details/shell.lua b/spec/details/shell.lua
index fffdfc49358d..76a5005d3b91 100644
--- a/spec/details/shell.lua
+++ b/spec/details/shell.lua
@@ -1,3 +1,11 @@
+------------------------------------------------------------------
+-- Collection of utilities to help testing Kong features and plugins.
+--
+-- @copyright Copyright 2016-2022 Kong Inc. All rights reserved.
+-- @license [Apache 2.0](https://opensource.org/licenses/Apache-2.0)
+-- @module spec.helpers
+
+
 local shell = require("resty.shell")
 local conf_loader = require("kong.conf_loader")
 local strip = require("kong.tools.string").strip