From 9e7e6e10a44da6a4d6e04d97d6b7294a695580c5 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 15 Oct 2025 15:39:08 +0000
Subject: [PATCH] Fix TAG field search with special characters in doctest

- Remove incorrect try-catch block that hid the real issue
- Add proper escaping for special characters (@ and .) in email address
- Use correct search syntax: @email:{escaped_value}
- Add assertion to verify the search returns 1 result
- Add explanatory comment about escaping

Co-authored-by: nkaradzhov <1475500+nkaradzhov@users.noreply.github.com>
---
 doctests/query-em.js | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/doctests/query-em.js b/doctests/query-em.js
index 9b5782e09c..8660c5a44a 100644
--- a/doctests/query-em.js
+++ b/doctests/query-em.js
@@ -95,13 +95,12 @@ await client.ft.create('idx:email', {
 
 await client.json.set('key:1', '$', { email: 'test@redis.com' });
 
-try {
-    const res6 = await client.ft.search('idx:email', 'test@redis.com', { DIALECT: 2 });
-    console.log(res6);
-} catch (err) {
-    console.log("'test@redis.com' syntax not yet supported.");
-}
+// Escape special characters (. and @) in the email address for TAG field search
+const emailAddress = 'test@redis.com'.replace(/[.@\\]/g, '\\$&');
+const res6 = await client.ft.search('idx:email', `@email:{${emailAddress}}`);
+console.log(res6.total); // >>> 1
 // REMOVE_START
+assert.strictEqual(res6.total, 1);
 await client.ft.dropIndex('idx:email', { DD: true });
 // REMOVE_END
 // STEP_END