From 812abba8d46647c8d4e65a5b9837c53b5447837b Mon Sep 17 00:00:00 2001
From: William Casarin <jb55@jb55.com>
Date: Sun, 8 May 2022 19:31:40 -0700
Subject: [PATCH] fix incredible bug lol

Signed-off-by: William Casarin <jb55@jb55.com>
---
 damus/Models/Mentions.swift |  2 +-
 damusTests/ReplyTests.swift | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/damus/Models/Mentions.swift b/damus/Models/Mentions.swift
index f4d5e98..38a9dcc 100644
--- a/damus/Models/Mentions.swift
+++ b/damus/Models/Mentions.swift
@@ -137,7 +137,7 @@ func find_tag_ref(type: String, id: String, tags: [[String]]) -> Int? {
                 return i
             }
         }
-        i += i
+        i += 1
     }
     
     return nil
diff --git a/damusTests/ReplyTests.swift b/damusTests/ReplyTests.swift
index c4b73f7..85552d5 100644
--- a/damusTests/ReplyTests.swift
+++ b/damusTests/ReplyTests.swift
@@ -132,6 +132,23 @@ class ReplyTests: XCTestCase {
         XCTAssertEqual(post_tags.tags[0][1], pk)
     }
     
+    func testReplyMentions() throws {
+        let privkey = "0fc2092231f958f8d57d66f5e238bb45b6a2571f44c0ce024bbc6f3a9c8a15fe"
+        let pubkey  = "30c6d1dc7f7c156794fa15055e651b758a61b99f50fcf759de59386050bf6ae2"
+        
+        let refs = [
+            ReferencedId(ref_id: "thread_id", relay_id: nil, key: "e"),
+            ReferencedId(ref_id: "reply_id", relay_id: nil, key: "e"),
+            ReferencedId(ref_id: pubkey, relay_id: nil, key: "p"),
+        ]
+        
+        let post = NostrPost(content: "this is a (@\(pubkey)) mention", references: refs)
+        let ev = post_to_event(post: post, privkey: privkey, pubkey: pubkey)
+        
+        XCTAssertEqual(ev.content, "this is a (#[2]) mention")
+        XCTAssertEqual(ev.tags[2][1], pubkey)
+    }
+    
     func testInvalidPostReference() throws {
         let pk = "32e1827635450ebb3c5a7d12c1f8e7b2b514439ac10a67eef3d9fd9c5c68e24"
         let content = "this is a @\(pk) mention"