From ee25007a9f3b418776bf2c1488325391248db69a Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Sat, 6 Mar 2021 18:38:14 +0200
Subject: [PATCH] Add apply_test.cpp

---
 test/Jamfile.v2     |  1 +
 test/apply_test.cpp | 29 +++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 test/apply_test.cpp

diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index 2cf8583..c363f38 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -79,3 +79,4 @@ run protect_test2.cpp ;
 run protect_cpp20_test.cpp ;
 run bind_noexcept_mf2_test.cpp ;
 run std_placeholders_test.cpp ;
+run apply_test.cpp ;
diff --git a/test/apply_test.cpp b/test/apply_test.cpp
new file mode 100644
index 0000000..24bcdf7
--- /dev/null
+++ b/test/apply_test.cpp
@@ -0,0 +1,29 @@
+// Copyright 2021 Peter Dimov
+// Distributed under the Boost Software License, Version 1.0.
+// https://www.boost.org/LICENSE_1_0.txt
+
+#include <boost/bind/apply.hpp>
+#include <boost/bind/protect.hpp>
+#include <boost/bind/bind.hpp>
+#include <boost/core/lightweight_test.hpp>
+
+using namespace boost::placeholders;
+
+int f( int x )
+{
+    return x;
+}
+
+int main()
+{
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _1 ) ), 1 )(), 1 );
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _2 ) ), 1, 2 )(), 2 );
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _3 ) ), 1, 2, 3 )(), 3 );
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _4 ) ), 1, 2, 3, 4 )(), 4 );
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _5 ) ), 1, 2, 3, 4, 5 )(), 5 );
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _6 ) ), 1, 2, 3, 4, 5, 6 )(), 6 );
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _7 ) ), 1, 2, 3, 4, 5, 6, 7 )(), 7 );
+    BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _8 ) ), 1, 2, 3, 4, 5, 6, 7, 8 )(), 8 );
+
+    return boost::report_errors();
+}