From 179d93f09ddb86774474a63e137656d41c85279c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6nke=20Ludwig?= <sludwig@rejectedsoftware.com>
Date: Fri, 11 Mar 2016 08:23:04 +0100
Subject: [PATCH] Add test for issue #1452.

TCP connection should not crash the program if they are closed from within a finalizer. Instead, give a warning if such a class has leaked.

(cherry picked from commit 2c0adbc56170571991781cebf1e3aac1549828ad)
---
 tests/vibe.core.net.1452/dub.sdl      |  3 +++
 tests/vibe.core.net.1452/source/app.d | 23 +++++++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 tests/vibe.core.net.1452/dub.sdl
 create mode 100644 tests/vibe.core.net.1452/source/app.d

diff --git a/tests/vibe.core.net.1452/dub.sdl b/tests/vibe.core.net.1452/dub.sdl
new file mode 100644
index 0000000..28b66b5
--- /dev/null
+++ b/tests/vibe.core.net.1452/dub.sdl
@@ -0,0 +1,3 @@
+name "tests"
+description "Invalid memory operation on TCP connection leakage at shutdown"
+dependency "vibe-d:core" path="../../"
diff --git a/tests/vibe.core.net.1452/source/app.d b/tests/vibe.core.net.1452/source/app.d
new file mode 100644
index 0000000..c0ac16e
--- /dev/null
+++ b/tests/vibe.core.net.1452/source/app.d
@@ -0,0 +1,23 @@
+import vibe.core.core;
+import vibe.core.net;
+import core.time : msecs;
+
+class C {
+	TCPConnection m_conn;
+
+	this()
+	{
+		m_conn = connectTCP("google.com", 443);
+	}
+
+	~this()
+	{
+		m_conn.close();
+	}
+}
+
+void main()
+{
+	auto c = new C;
+	// let druntime collect c during shutdown
+}