Imported from /home/lorry/working-area/delta_boost-tarball/boost_1_58_0.tar.bz2.HEADboost_1_58_0master

1 files changed, 48 insertions, 0 deletions

diff --git a/libs/endian/test/scoped_enum_emulation_test.cpp b/libs/endian/test/scoped_enum_emulation_test.cpp
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index 000000000..e50ea7046
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+++ b/libs/endian/test/scoped_enum_emulation_test.cpp
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+//  scoped_enum_emulation_test.cpp  ----------------------------------------------------//
+
+//  Copyright Beman Dawes, 2009
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+//  See documentation at http://www.boost.org/libs/utility/scoped_enum_emulation.html
+
+// #include <boost/detail/disable_warnings.hpp>
+// #include <boost/config/warning_disable.hpp>
+
+
+#include <boost/detail/scoped_enum_emulation.hpp>
+#include <boost/assert.hpp>
+
+BOOST_SCOPED_ENUM_START(traffic_light) { red=0, yellow, green }; BOOST_SCOPED_ENUM_END
+
+BOOST_SCOPED_ENUM_START(algae) { green=0, red, cyan }; BOOST_SCOPED_ENUM_END
+
+struct color
+{
+  BOOST_SCOPED_ENUM_START(value_t) { red, green, blue }; BOOST_SCOPED_ENUM_END
+  BOOST_SCOPED_ENUM(value_t) value;
+};
+
+void foo( BOOST_SCOPED_ENUM(algae) arg )
+{
+  BOOST_ASSERT( arg == algae::cyan );
+}
+
+int main()
+{
+  BOOST_SCOPED_ENUM(traffic_light) signal( traffic_light::red );
+  BOOST_SCOPED_ENUM(algae) sample( algae::red );
+
+  BOOST_ASSERT( signal == traffic_light::red );
+  BOOST_ASSERT( sample == algae::red );
+
+  foo( algae::cyan );
+
+  color tracker;
+  tracker.value = color::value_t::blue;
+
+  if (tracker.value  == color::value_t::blue) return 0; // quiet warnings
+
+  return 0;
+}