1 files changed, 139 insertions, 0 deletions
diff --git a/src/boost/libs/spirit/test/karma/symbols3.cpp b/src/boost/libs/spirit/test/karma/symbols3.cpp
new file mode 100644
index 00000000..fd07dbf5
--- /dev/null
+++ b/src/boost/libs/spirit/test/karma/symbols3.cpp
@@ -0,0 +1,139 @@
+//  Copyright (c) 2001-2011 Hartmut Kaiser
+// 
+//  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/spirit/include/karma_auxiliary.hpp>
+#include <boost/spirit/include/karma_char.hpp>
+#include <boost/spirit/include/karma_string.hpp>
+#include <boost/spirit/include/karma_operator.hpp>
+#include <boost/spirit/include/karma_directive.hpp>
+#include <boost/spirit/include/karma_generate.hpp>
+#include <boost/spirit/include/karma_nonterminal.hpp>
+
+#include <boost/core/lightweight_test.hpp>
+#include <boost/core/lightweight_test_trait.hpp>
+
+#include "test.hpp"
+
+namespace fusion = boost::fusion;
+
+template <typename T>
+inline std::vector<T> 
+make_vector(T const& t1, T const& t2)
+{
+    std::vector<T> v;
+    v.push_back(t1);
+    v.push_back(t2);
+    return v;
+}
+
+int main()
+{
+    using spirit_test::test;
+    using boost::spirit::karma::symbols;
+
+    { // more advanced
+        using boost::spirit::karma::rule;
+        using boost::spirit::karma::lit;
+        using boost::spirit::karma::char_;
+
+        typedef spirit_test::output_iterator<char>::type output_iterator_type;
+
+        symbols<char, rule<output_iterator_type, char()> > sym;
+        rule<output_iterator_type, char()> r1 = char_;
+        
+        sym.add
+            ('j', r1.alias())
+            ('h', r1.alias())
+            ('t', r1.alias())
+            ('k', r1.alias())
+        ;
+
+        BOOST_TEST_TRAIT_TRUE((
+            boost::spirit::traits::is_generator<
+                symbols<char, rule<output_iterator_type, char()> > >));
+
+        BOOST_TEST((test("J", sym, make_vector('j', 'J'))));
+        BOOST_TEST((test("H", sym, make_vector('h', 'H'))));
+        BOOST_TEST((test("T", sym, make_vector('t', 'T'))));
+        BOOST_TEST((test("K", sym, make_vector('k', 'K'))));
+        BOOST_TEST((!test("", sym, 'x')));
+
+        // test copy
+        symbols<char, rule<output_iterator_type, char()> > sym2;
+        sym2 = sym;
+        BOOST_TEST((test("J", sym2, make_vector('j', 'J'))));
+        BOOST_TEST((test("H", sym2, make_vector('h', 'H'))));
+        BOOST_TEST((test("T", sym2, make_vector('t', 'T'))));
+        BOOST_TEST((test("K", sym2, make_vector('k', 'K'))));
+        BOOST_TEST((!test("", sym2, 'x')));
+
+        // make sure it plays well with other generators
+        BOOST_TEST((test("Jyo", sym << "yo", make_vector('j', 'J'))));
+
+        sym.remove
+            ('j')
+            ('h')
+        ;
+
+        BOOST_TEST((!test("", sym, 'j')));
+        BOOST_TEST((!test("", sym, 'h')));
+    }
+
+    { // basics
+        symbols<std::string> sym;
+
+        sym.add
+            ("Joel")
+            ("Hartmut")
+            ("Tom")
+            ("Kim")
+        ;
+
+        BOOST_TEST_TRAIT_TRUE((
+            boost::spirit::traits::is_generator<
+                symbols<char, std::string> >));
+
+        BOOST_TEST((test("Joel", sym, "Joel")));
+        BOOST_TEST((test("Hartmut", sym, "Hartmut")));
+        BOOST_TEST((test("Tom", sym, "Tom")));
+        BOOST_TEST((test("Kim", sym, "Kim")));
+        BOOST_TEST((!test("", sym, "X")));
+
+        // test copy
+        symbols<std::string> sym2;
+        sym2 = sym;
+        BOOST_TEST((test("Joel", sym2, "Joel")));
+        BOOST_TEST((test("Hartmut", sym2, "Hartmut")));
+        BOOST_TEST((test("Tom", sym2, "Tom")));
+        BOOST_TEST((test("Kim", sym2, "Kim")));
+        BOOST_TEST((!test("", sym2, "X")));
+
+        // make sure it plays well with other generators
+        BOOST_TEST((test("Joelyo", sym << "yo", "Joel")));
+
+        sym.remove
+            ("Joel")
+            ("Hartmut")
+        ;
+
+        BOOST_TEST((!test("", sym, "Joel")));
+        BOOST_TEST((!test("", sym, "Hartmut")));
+    }
+
+    { // name
+        symbols <std::string> sym("test1"), sym2;
+        BOOST_TEST(sym.name() == "test1");
+
+        sym.name("test");
+        BOOST_TEST(sym.name() == "test");
+        sym2 = sym;
+        BOOST_TEST(sym2.name() == "test");
+
+        symbols <std::string> sym3(sym);
+        BOOST_TEST(sym3.name() == "test");
+    }
+
+    return boost::report_errors();
+}