[Boost-commit] svn:boost r62888 - in sandbox/SOC/2010/bit_masks/lib/integer/test: . bft_testing

Subject: [Boost-commit] svn:boost r62888 - in sandbox/SOC/2010/bit_masks/lib/integer/test: . bft_testing
From: bbartmanboost_at_[hidden]
Date: 2010-06-12 19:38:56

Author: bbartman
Date: 2010-06-12 19:38:55 EDT (Sat, 12 Jun 2010)
New Revision: 62888
URL: http://svn.boost.org/trac/boost/changeset/62888

Log:
implemeting twos complement for the bitfield_tuple so that I can store negative numbers.
Added:
   sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/twos_complement_testing.cpp   (contents, props changed)
Text files modified: 
   sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2                         |     1 +                                       
   sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/get_interface_test.cpp |    19 ++++++++++++++++---                     
   2 files changed, 17 insertions(+), 3 deletions(-)

Modified: sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2
==============================================================================
--- sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2	(original)
+++ sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2	2010-06-12 19:38:55 EDT (Sat, 12 Jun 2010)
@@ -37,5 +37,6 @@
         [ run bft_testing/ref_type_testing.cpp ]
         [ run bft_testing/name_accessor_test.cpp ]
         [ run bft_testing/get_interface_test.cpp ]
+        [ run bft_testing/two_complement_testing.cpp ]
     ;
 

Modified: sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/get_interface_test.cpp
==============================================================================
--- sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/get_interface_test.cpp	(original)
+++ sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/get_interface_test.cpp	2010-06-12 19:38:55 EDT (Sat, 12 Jun 2010)
@@ -19,14 +19,27 @@
     member<char,red,4>,
     member<unsigned char, green,5>,
     storage<std::size_t>,
-    member<int, blue, 16>
+    member<int, salmon, 16>
 >                                       test_tuple;
-void const_interface_testing() {
+template <typename T>
+void const_interface_testing(T const& x) {
     
 }
 
 int main() {
+    // testing look up interface
     {
-    }   
+        test_tuple test_1;
+        test_1.get<green>()     = 15;
+        test_1.get<red>()       = 14;
+        test_1.get<salmon>()    = 6;
+        BOOST_ASSERT((test_1.get<green>() == 15));
+        BOOST_ASSERT((test_1.get<red>() == 14));
+        BOOST_ASSERT(( test_1.get<salmon>() == 6));
+
+        // testing negative values
+        test_1.get<salmon>()    = -6;
+        //BOOST_ASSERT(( test_1.get<salmon>() == -6));
+    }
     return 0;
 }

Added: sandbox/SOC/2010/bit_masks/lib/integer/test/bft_testing/twos_complement_testing.cpp
==============================================================================