Subject: [Boost-commit] svn:boost r62116 - trunk/libs/spirit/test/qi
From: hartmut.kaiser_at_[hidden]
Date: 2010-05-20 13:25:10
Author: hkaiser
Date: 2010-05-20 13:25:08 EDT (Thu, 20 May 2010)
New Revision: 62116
URL: http://svn.boost.org/trac/boost/changeset/62116
Log:
Spirit: Added tests to ensure numeric overflow leads to failing parse
Text files modified:
trunk/libs/spirit/test/qi/int.cpp | 12 ++++++++++++
trunk/libs/spirit/test/qi/rule.cpp | 10 ++++++++++
trunk/libs/spirit/test/qi/uint.cpp | 6 ++++--
3 files changed, 26 insertions(+), 2 deletions(-)
Modified: trunk/libs/spirit/test/qi/int.cpp
==============================================================================
--- trunk/libs/spirit/test/qi/int.cpp (original)
+++ trunk/libs/spirit/test/qi/int.cpp 2010-05-20 13:25:08 EDT (Thu, 20 May 2010)
@@ -174,6 +174,18 @@
}
///////////////////////////////////////////////////////////////////////////
+ // Check overflow is parse error
+ ///////////////////////////////////////////////////////////////////////////
+ {
+ boost::spirit::qi::int_parser<boost::int8_t> int8_;
+ boost::spirit::qi::int_parser<boost::int16_t> int16_;
+ char c;
+
+ BOOST_TEST(!test_attr("999", int8_, c));
+ BOOST_TEST(!test_attr("999", int16_, c));
+ }
+
+ ///////////////////////////////////////////////////////////////////////////
// int_parser<unused_type> tests
///////////////////////////////////////////////////////////////////////////
{
Modified: trunk/libs/spirit/test/qi/rule.cpp
==============================================================================
--- trunk/libs/spirit/test/qi/rule.cpp (original)
+++ trunk/libs/spirit/test/qi/rule.cpp 2010-05-20 13:25:08 EDT (Thu, 20 May 2010)
@@ -39,6 +39,7 @@
using boost::spirit::qi::locals;
using boost::spirit::qi::rule;
using boost::spirit::qi::int_;
+ using boost::spirit::qi::uint_;
using boost::spirit::qi::fail;
using boost::spirit::qi::on_error;
using boost::spirit::qi::debug;
@@ -474,6 +475,15 @@
BOOST_TEST(test_attr("1", r, v) && at_c<0>(v) == 1);
}
+ {
+ using boost::fusion::vector;
+ using boost::fusion::at_c;
+ rule<const char*, vector<unsigned int>()> r = uint_;
+
+ vector<unsigned int> v = 0;
+ BOOST_TEST(test_attr("1", r, v) && at_c<0>(v) == 1);
+ }
+
return boost::report_errors();
}
Modified: trunk/libs/spirit/test/qi/uint.cpp
==============================================================================
--- trunk/libs/spirit/test/qi/uint.cpp (original)
+++ trunk/libs/spirit/test/qi/uint.cpp 2010-05-20 13:25:08 EDT (Thu, 20 May 2010)
@@ -202,10 +202,12 @@
// Check overflow is parse error
///////////////////////////////////////////////////////////////////////////
{
- boost::spirit::qi::uint_parser<boost::uint8_t> uint_;
+ boost::spirit::qi::uint_parser<boost::uint8_t> uint8_;
+ boost::spirit::qi::uint_parser<boost::uint16_t> uint16_;
boost::uint8_t u;
- BOOST_TEST(!test_attr("999", uint_, u));
+ BOOST_TEST(!test_attr("999", uint8_, u));
+ BOOST_TEST(!test_attr("999", uint16_, u));
}
///////////////////////////////////////////////////////////////////////////