From 52702a0438e3ba4044cebf14c2d9413a01f967b7 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Sat, 11 Feb 2023 11:00:54 +0100
Subject: Test maxconnections

---
 tests/test-whiteboard.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/tests/test-whiteboard.cpp b/tests/test-whiteboard.cpp
index e1df17a..b6fe9c5 100644
--- a/tests/test-whiteboard.cpp
+++ b/tests/test-whiteboard.cpp
@@ -57,6 +57,7 @@ protected:
  <datapath>.</datapath>
  <maxage>2592000</maxage>
  <threads>4</threads>
+ <maxconnections>3</maxconnections>
 </config>
 )CONFIG");
   std::error_code ec;
@@ -159,6 +160,11 @@ public:
  {
  }
 
+ bool is_open()
+ {
+  return ws_->is_open();
+ }
+
 private:
  boost::asio::io_context ioc_;
  boost::asio::ip::tcp::resolver::results_type resolver_results_;
@@ -200,3 +206,19 @@ TEST_F(WhiteboardTest, threads)
  ASSERT_GE(Process::number_of_threads(m_pid), 4);
 }
 
+TEST_F(WhiteboardTest, max_connections)
+{
+ WebsocketClient wc1;
+ std::this_thread::sleep_for(std::chrono::milliseconds(20));
+ ASSERT_TRUE(wc1.is_open());
+ 
+ WebsocketClient wc2;
+ std::this_thread::sleep_for(std::chrono::milliseconds(20));
+ ASSERT_TRUE(wc2.is_open());
+ 
+ WebsocketClient wc3;
+ std::this_thread::sleep_for(std::chrono::milliseconds(20));
+ ASSERT_TRUE(wc3.is_open());
+ 
+ ASSERT_THROW(WebsocketClient wc4, std::exception);
+}
-- 
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