From 7bdc2a1d702b5e01f33c88f8710d1cfdab6ea027 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Tue, 3 Feb 2026 14:22:08 +0200
Subject: [PATCH] Add test/cmake_install_test

---
 test/cmake_install_test/CMakeLists.txt | 17 +++++++++++++++++
 test/cmake_install_test/main.cpp       | 11 +++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 test/cmake_install_test/CMakeLists.txt
 create mode 100644 test/cmake_install_test/main.cpp

diff --git a/test/cmake_install_test/CMakeLists.txt b/test/cmake_install_test/CMakeLists.txt
new file mode 100644
index 0000000..13295cb
--- /dev/null
+++ b/test/cmake_install_test/CMakeLists.txt
@@ -0,0 +1,17 @@
+# Copyright 2018, 2019, 2026 Peter Dimov
+# Distributed under the Boost Software License, Version 1.0.
+# See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt
+
+cmake_minimum_required(VERSION 3.5...3.31)
+
+project(cmake_install_test LANGUAGES CXX)
+
+find_package(boost_circular_buffer REQUIRED)
+
+add_executable(main main.cpp)
+target_link_libraries(main Boost::circular_buffer)
+
+enable_testing()
+add_test(main main)
+
+add_custom_target(check VERBATIM COMMAND ${CMAKE_CTEST_COMMAND} --output-on-failure -C $<CONFIG>)
diff --git a/test/cmake_install_test/main.cpp b/test/cmake_install_test/main.cpp
new file mode 100644
index 0000000..434ccea
--- /dev/null
+++ b/test/cmake_install_test/main.cpp
@@ -0,0 +1,11 @@
+//  Copyright 2026 Peter Dimov
+//  Distributed under the Boost Software License, Version 1.0.
+//  http://www.boost.org/LICENSE_1_0.txt
+
+#include <boost/circular_buffer.hpp>
+
+int main()
+{
+    boost::circular_buffer<int> cb;
+    return cb.empty()? 0: 1;
+}