1 files changed, 42 insertions, 0 deletions
diff --git a/src/boost/libs/metaparse/test/digit_to_int.cpp b/src/boost/libs/metaparse/test/digit_to_int.cpp
new file mode 100644
index 000000000..9ee7f73b1
--- /dev/null
+++ b/src/boost/libs/metaparse/test/digit_to_int.cpp
@@ -0,0 +1,42 @@
+// Copyright Abel Sinkovics (abel@sinkovics.hu) 2010.
+// 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)
+
+#include <boost/metaparse/util/digit_to_int.hpp>
+#include <boost/metaparse/error/digit_expected.hpp>
+
+#include "common.hpp"
+
+#include <boost/mpl/equal_to.hpp>
+#include <boost/mpl/apply_wrap.hpp>
+#include <boost/mpl/bool.hpp>
+#include <boost/mpl/assert.hpp>
+
+#include <boost/type_traits/is_same.hpp>
+
+#include "test_case.hpp"
+
+BOOST_METAPARSE_TEST_CASE(digit_to_int)
+{
+  using boost::metaparse::util::digit_to_int;
+  using boost::metaparse::error::digit_expected;
+  
+  using boost::mpl::equal_to;
+  using boost::mpl::apply_wrap1;
+  using boost::mpl::true_;
+
+  using boost::is_same;
+
+  // test0
+  BOOST_MPL_ASSERT((equal_to<apply_wrap1<digit_to_int<>, char_0>::type, int0>));
+
+  // test9
+  BOOST_MPL_ASSERT((equal_to<apply_wrap1<digit_to_int<>, char_9>::type, int9>));
+  
+  // test_error
+  BOOST_MPL_ASSERT((
+    is_same<digit_expected, apply_wrap1<digit_to_int<>, char_x>::type>
+  ));
+}
+