[Boost-commit] svn:boost r57877 - in trunk/libs/spirit/repository/test: . karma

Subject: [Boost-commit] svn:boost r57877 - in trunk/libs/spirit/repository/test: . karma
From: hartmut.kaiser_at_[hidden]
Date: 2009-11-23 18:39:30

Author: hkaiser
Date: 2009-11-23 18:39:29 EST (Mon, 23 Nov 2009)
New Revision: 57877
URL: http://svn.boost.org/trac/boost/changeset/57877

Log:
Spirit: added repository::karma::symbols generator, added test
Added:
   trunk/libs/spirit/repository/test/karma/symbols.cpp   (contents, props changed)
Text files modified: 
   trunk/libs/spirit/repository/test/Jamfile |     1 +                                       
   1 files changed, 1 insertions(+), 0 deletions(-)

Modified: trunk/libs/spirit/repository/test/Jamfile
==============================================================================
--- trunk/libs/spirit/repository/test/Jamfile	(original)
+++ trunk/libs/spirit/repository/test/Jamfile	2009-11-23 18:39:29 EST (Mon, 23 Nov 2009)
@@ -29,6 +29,7 @@
     # run Karma repository tests
     [ run karma/confix.cpp                  : : : : karma_repo_confix ]
     [ run karma/subrule.cpp                 : : : : karma_repo_subrule ]
+    [ run karma/symbols.cpp                 : : : : karma_repo_symbols ]
 
     ;
 }

Added: trunk/libs/spirit/repository/test/karma/symbols.cpp
==============================================================================
--- (empty file)
+++ trunk/libs/spirit/repository/test/karma/symbols.cpp	2009-11-23 18:39:29 EST (Mon, 23 Nov 2009)
@@ -0,0 +1,144 @@
+//  Copyright (c) 2001-2009 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/config/warning_disable.hpp>
+#include <boost/detail/lightweight_test.hpp>
+
+#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/repository/include/karma_symbols.hpp>
+
+#include "test.hpp"
+
+int main()
+{
+    using spirit_test::test;
+    using boost::spirit::repository::karma::symbols;
+
+    { // basics
+        symbols<char, std::string> sym;
+
+        sym.add
+            ('j', "Joel")
+            ('h', "Hartmut")
+            ('t', "Tom")
+            ('k', "Kim")
+        ;
+
+        boost::mpl::true_ f = 
+            boost::mpl::bool_<boost::spirit::traits::is_generator<
+                symbols<char, std::string> >::value>();
+
+        // silence stupid compiler warnings 
+        // i.e. MSVC warning C4189: 'f' : local variable is initialized but not referenced
+        BOOST_TEST((f.value));
+
+        BOOST_TEST((test("Joel", sym, 'j')));
+        BOOST_TEST((test("Hartmut", sym, 'h')));
+        BOOST_TEST((test("Tom", sym, 't')));
+        BOOST_TEST((test("Kim", sym, 'k')));
+        BOOST_TEST((!test("", sym, 'x')));
+
+        // test copy
+        symbols<char, std::string> sym2;
+        sym2 = sym;
+        BOOST_TEST((test("Joel", sym2, 'j')));
+        BOOST_TEST((test("Hartmut", sym2, 'h')));
+        BOOST_TEST((test("Tom", sym2, 't')));
+        BOOST_TEST((test("Kim", sym2, 'k')));
+        BOOST_TEST((!test("", sym2, 'x')));
+
+        // make sure it plays well with other generators
+        BOOST_TEST((test("Joelyo", sym << "yo", '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::mpl::true_ f = 
+            boost::mpl::bool_<boost::spirit::traits::is_generator<
+                symbols<char, std::string> >::value>();
+
+        // silence stupid compiler warnings 
+        // i.e. MSVC warning C4189: 'f' : local variable is initialized but not referenced
+        BOOST_TEST((f.value));
+
+        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")));
+    }
+
+    { // no-case handling
+        using namespace boost::spirit::ascii;
+        using boost::spirit::karma::lower;
+        using boost::spirit::karma::upper;
+
+        symbols<char, std::string> sym;
+        sym.add
+            ('j', "Joel")
+            ('h', "Hartmut")
+            ('t', "Tom")
+            ('k', "Kim")
+        ;
+
+        BOOST_TEST((test("joel", lower[sym], 'j')));
+        BOOST_TEST((test("hartmut", lower[sym], 'h')));
+        BOOST_TEST((test("tom", lower[sym], 't')));
+        BOOST_TEST((test("kim", lower[sym], 'k')));
+
+        BOOST_TEST((test("JOEL", upper[sym], 'j')));
+        BOOST_TEST((test("HARTMUT", upper[sym], 'h')));
+        BOOST_TEST((test("TOM", upper[sym], 't')));
+        BOOST_TEST((test("KIM", upper[sym], 'k')));
+
+        // make sure it plays well with other generators
+        BOOST_TEST((test("joelyo", lower[sym] << "yo", 'j')));
+        BOOST_TEST((test("JOELyo", upper[sym] << "yo", 'j')));
+    }
+
+    return boost::report_errors();
+}