From ed2a3a76b47eb1b3d4f9f6d5ad886f68b7fede9d Mon Sep 17 00:00:00 2001
From: link2xt <link2xt@testrun.org>
Date: Sat, 4 Jan 2025 20:57:14 +0000
Subject: [PATCH] test: messages without recipients are assigned to self chat

Previously such messages were assigned to trash.
---
 src/receive_imf/tests.rs | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/receive_imf/tests.rs b/src/receive_imf/tests.rs
index 0bb83ceb9..333f03f10 100644
--- a/src/receive_imf/tests.rs
+++ b/src/receive_imf/tests.rs
@@ -2200,6 +2200,29 @@ Message content",
     assert_ne!(msg.chat_id, t.get_self_chat().await.id);
 }
 
+/// Tests that message with hidden recipients is assigned to Saved Messages chat.
+#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
+async fn test_hidden_recipients_self_chat() {
+    let t = TestContext::new_alice().await;
+
+    receive_imf(
+        &t,
+        b"Subject: s
+Chat-Version: 1.0
+Message-ID: <foobar@localhost>
+To: hidden-recipients:;
+From: <alice@example.org>
+
+Message content",
+        false,
+    )
+    .await
+    .unwrap();
+
+    let msg = t.get_last_msg().await;
+    assert_eq!(msg.chat_id, t.get_self_chat().await.id);
+}
+
 #[tokio::test(flavor = "multi_thread", worker_threads = 2)]
 async fn test_no_unencrypted_name_in_self_chat() -> Result<()> {
     let mut tcm = TestContextManager::new();