From 4afc8e6fa84ae6f5850402237afd2ce25a2fb7cb Mon Sep 17 00:00:00 2001
From: Brett Zamir <brettz9@yahoo.com>
Date: Mon, 26 Jun 2023 07:18:24 +0800
Subject: [PATCH] test: demo checking for empty name

---
 docs/rules/match-name.md           |  6 ++++++
 test/rules/assertions/matchName.js | 25 +++++++++++++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/docs/rules/match-name.md b/docs/rules/match-name.md
index c5fe1abce..fd25834f5 100644
--- a/docs/rules/match-name.md
+++ b/docs/rules/match-name.md
@@ -178,6 +178,12 @@ function quux () {}
  */
 // "jsdoc/match-name": ["error"|"warn", {"match":[{"disallowName":"/^opt_/i","replacement":""}]}]
 // Message: Only allowing names not matching `/^opt_/i` but found "opt_a".
+
+/**
+ * @template
+ */
+// "jsdoc/match-name": ["error"|"warn", {"match":[{"disallowName":"/^$/","tags":["template"]}]}]
+// Message: Only allowing names not matching `/^$/u` but found "".
 ````
 
 
diff --git a/test/rules/assertions/matchName.js b/test/rules/assertions/matchName.js
index 8c933da70..9cc7eec58 100644
--- a/test/rules/assertions/matchName.js
+++ b/test/rules/assertions/matchName.js
@@ -357,6 +357,31 @@ export default {
          */
       `,
     },
+    {
+      code: `
+        /**
+         * @template
+         */
+      `,
+      errors: [
+        {
+          line: 3,
+          message: 'Only allowing names not matching `/^$/u` but found "".',
+        },
+      ],
+      options: [
+        {
+          match: [
+            {
+              disallowName: '/^$/',
+              tags: [
+                'template',
+              ],
+            },
+          ],
+        },
+      ],
+    },
   ],
   valid: [
     {