Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 53 insertions, 0 deletions

diff --git a/src/boost/libs/spirit/test/x3/attr.cpp b/src/boost/libs/spirit/test/x3/attr.cpp
new file mode 100644
index 00000000..ead8d49f
--- /dev/null
+++ b/src/boost/libs/spirit/test/x3/attr.cpp
@@ -0,0 +1,53 @@
+/*=============================================================================
+    Copyright (c) 2001-2015 Joel de Guzman
+
+    Distributed under the Boost Software License, Version 1. (See accompanying
+    file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+=============================================================================*/
+#include <boost/detail/lightweight_test.hpp>
+#include <boost/spirit/home/x3.hpp>
+
+#include <boost/fusion/include/std_pair.hpp>
+#include <vector>
+
+#include "test.hpp"
+
+int main()
+{
+    using spirit_test::test_attr;
+    using boost::spirit::x3::attr;
+    using boost::spirit::x3::int_;
+
+    {
+        int d = 0;
+        BOOST_TEST(test_attr("", attr(1), d) && d == 1);
+
+        int d1 = 1;
+        BOOST_TEST(test_attr("", attr(d1), d) && d == 1);
+
+        std::pair<int, int> p;
+        BOOST_TEST(test_attr("1", int_ >> attr(1), p) &&
+            p.first == 1 && p.second == 1);
+
+        char c = '\0';
+        BOOST_TEST(test_attr("", attr('a'), c) && c == 'a');
+
+        // $$$ Needs some special is_convertible support, or
+        // str ends up with an explicit null-terminator... $$$
+        //~ std::string str;
+        //~ BOOST_TEST(test_attr("", attr("test"), str) && str == "test");
+
+        int array[] = {0, 1, 2};
+        std::vector<int> vec;
+        BOOST_TEST(test_attr("", attr(array), vec) && vec.size() == 3 &&
+            vec[0] == 0 && vec[1] == 1 && vec[2] == 2);
+    }
+
+    {
+        std::string s;
+        BOOST_TEST(test_attr("s", "s" >> attr(std::string("123")), s) &&
+            s == "123");
+    }
+
+    return boost::report_errors();
+}