From 76c3538315e5402ab0cd15877f4b980c6a074908 Mon Sep 17 00:00:00 2001
From: Glen Fernandes <glen.fernandes@gmail.com>
Date: Tue, 4 Sep 2018 20:28:30 -0400
Subject: [PATCH] Suppress MSVC error dialogs and add test for report_errors()

---
 include/boost/core/lightweight_test.hpp |  8 ++++++--
 test/Jamfile.v2                         |  1 +
 test/lightweight_test_fail11.cpp        | 14 ++++++++++++++
 3 files changed, 21 insertions(+), 2 deletions(-)
 create mode 100644 test/lightweight_test_fail11.cpp

diff --git a/include/boost/core/lightweight_test.hpp b/include/boost/core/lightweight_test.hpp
index e90ba56..b6ca7b3 100644
--- a/include/boost/core/lightweight_test.hpp
+++ b/include/boost/core/lightweight_test.hpp
@@ -46,11 +46,15 @@ class test_result {
 public:
     test_result()
         : report_(false)
-        , errors_(0) { }
+        , errors_(0) {
+#ifdef BOOST_MSVC
+        ::_set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);
+#endif
+    }
 
     ~test_result() {
         if (!report_) {
-            BOOST_LIGHTWEIGHT_TEST_OSTREAM << "report_errors() not called" << std::endl;
+            BOOST_LIGHTWEIGHT_TEST_OSTREAM << "main() should return report_errors()" << std::endl;
             std::abort();
         }
     }
diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index 284b4c1..c714d56 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -89,6 +89,7 @@ run-fail lightweight_test_fail8.cpp ;
 run-fail lightweight_test_fail8.cpp : : : <rtti>off : lightweight_test_fail8_no_rtti ;
 run-fail lightweight_test_fail9.cpp ;
 run-fail lightweight_test_fail10.cpp ;
+run-fail lightweight_test_fail11.cpp ;
 run-fail lightweight_test_lt_fail.cpp ;
 run-fail lightweight_test_le_fail.cpp ;
 run-fail lightweight_test_gt_fail.cpp ;
diff --git a/test/lightweight_test_fail11.cpp b/test/lightweight_test_fail11.cpp
new file mode 100644
index 0000000..591813a
--- /dev/null
+++ b/test/lightweight_test_fail11.cpp
@@ -0,0 +1,14 @@
+/*
+Copyright 2018 Glen Joseph Fernandes
+(glenjofe@gmail.com)
+
+Distributed under the Boost Software License, Version 1.0.
+(http://www.boost.org/LICENSE_1_0.txt)
+*/
+#include <boost/core/lightweight_test.hpp>
+
+int main()
+{
+    BOOST_TEST(true);
+    return 0;
+}