splitting one generic test in to many small specific ones

makefile

@@ -3,11 +3,7 @@ BOOST_ROOT = $(HOME)/dev/boost
 cflags    = -O3 -Iinclude -I$(BOOST_ROOT) -Wno-unused-local-typedefs -Wno-unused-variable -Wno-uninitialized
 ldflags   = -L$(HOME)/dev/lib -lboost_timer -lboost_system -lboost_chrono -lrt
 target_1  = convert-test.exe
-sources_1 = test/callable.cpp			\
-            test/encryption.cpp			\
-            test/fallbacks.cpp			\
-            test/has_memfun.cpp			\
-            test/is_converter.cpp		\
+sources_1 = test/encryption.cpp			\
             test/lcast_converter.cpp	\
             test/main.cpp				\
             test/printf_converter.cpp	\
@@ -16,23 +12,35 @@ sources_1 = test/callable.cpp			\
             test/spirit_converter.cpp	\
             test/user_type.cpp
 
-target_2 = convert-test-performance.exe
-target_3 = convert-test-performance-spirit.exe
-target_4 = convert-example-algorithms
-target_5 = convert-example-default_converter
-target_6 = convert-example-getting_serious
-target_7 = convert-example-getting_started
-target_8 = convert-example-lexical_cast
-target_9 = convert-example-stream
+target_2  = convert-test-has-memfun.exe
+sources_2 = test/has_memfun.cpp
 
-sources_2 = test/performance.cpp
-sources_3 = test/performance_spirit.cpp
-sources_4 = example/algorithms.cpp
-sources_5 = example/default_converter.cpp
-sources_6 = example/getting_serious.cpp
-sources_7 = example/getting_started.cpp
-sources_8 = example/lexical_cast.cpp
-sources_9 = example/stream.cpp
+target_3  = convert-test-callable.exe
+sources_3 = test/callable.cpp
+
+target_4  = convert-test-is-converter.exe
+sources_4 = test/is_converter.cpp
+
+target_5  = convert-test-is-fallbacks.exe
+sources_5 = test/fallbacks.cpp
+
+target_21 = convert-test-performance.exe
+target_22 = convert-test-performance-spirit.exe
+target_23 = convert-example-algorithms
+target_24 = convert-example-default_converter
+target_25 = convert-example-getting_serious
+target_26 = convert-example-getting_started
+target_27 = convert-example-lexical_cast
+target_28 = convert-example-stream
+
+sources_21 = test/performance.cpp
+sources_22 = test/performance_spirit.cpp
+sources_23 = example/algorithms.cpp
+sources_24 = example/default_converter.cpp
+sources_25 = example/getting_serious.cpp
+sources_26 = example/getting_started.cpp
+sources_27 = example/lexical_cast.cpp
+sources_28 = example/stream.cpp
 
 ifneq ($(DEVMAKE),)
 

test/callable.cpp

@@ -52,8 +52,8 @@ struct converter1
 struct take_double { void operator()(double const&, boost::optional<string>&) const {}};
 struct    take_int { void operator()(int const&, boost::optional<string>&) const {}};
 
-void
-test::cnv::callables()
+int
+main(int argc, char const* argv[])
 {
     typedef boost::function<void (string const& value_in, boost::optional<int>&)> boost_func;
 
@@ -92,4 +92,6 @@ test::cnv::callables()
     // When I call convert<string>(11, take_int());
     // MSVC8-11 fail to compile lines 84-89.
     // So, I am trying to figure out what they do not like
+
+    return boost::report_errors();
 }

test/fallbacks.cpp

@@ -26,9 +26,8 @@ struct    functor_foo { int       func (int) const { local::   called_functor_fo
 int   function_int () { local:: called_function_int = true; return INT_MAX; }
 long function_long () { local::called_function_long = true; return INT_MAX; }
 
-static
-void
-fallback_function()
+int
+main(int argc, char const* argv[])
 {
     boost::cnv::cstream cnv;
     functor_foo         foo;
@@ -71,10 +70,7 @@ fallback_function()
     catch (boost::bad_optional_access const&)
     {
     }
+
+    return boost::report_errors();
 }
 
-void
-test::cnv::fallbacks()
-{
-    fallback_function();
-}

test/has_memfun.cpp

@@ -27,8 +27,8 @@ namespace { namespace local
     struct yes9 { void* foo (char const*, int) const { return 0; } };
 }}
 
-void
-test::cnv::has_memfun()
+int
+main(int argc, char const* argv[])
 {
 	BOOST_TEST(boost::cnv::has_callop<local::no1>::value == false);
 	BOOST_TEST(        local::has_foo<local::no1>::value == false);
@@ -43,5 +43,7 @@ test::cnv::has_memfun()
 	BOOST_TEST(local::has_foo<local::yes7>::value ==  true);
 	BOOST_TEST(local::has_foo<local::yes8>::value ==  true);
 	BOOST_TEST(local::has_foo<local::yes9>::value ==  true);
+
+    return boost::report_errors();
 }
 

test/is_converter.cpp

@@ -49,8 +49,8 @@ namespace { namespace local
     };
 }}
 
-void
-test::cnv::is_converter()
+int
+main(int argc, char const* argv[])
 {
     BOOST_TEST( (boost::cnv::is_cnv<local::converter01, int, string>::value));
     BOOST_TEST( (boost::cnv::is_cnv<local::converter01, double, string>::value));
@@ -73,5 +73,7 @@ test::cnv::is_converter()
     BOOST_TEST(!(boost::cnv::is_cnv<local::not_converter11, int, string>::value));
     BOOST_TEST(!(boost::cnv::is_cnv<local::not_converter12, int, string>::value));
     BOOST_TEST(!(boost::cnv::is_cnv<local::not_converter13, int, string>::value));
+
+    return boost::report_errors();
 }
 

test/jamfile.v2

@@ -25,11 +25,12 @@ project convert_test
 exe convert_test_performance : performance.cpp /boost/timer//boost_timer ;
 exe convert_test_performance_spirit : performance_spirit.cpp ;
 
-run callable.cpp            
-    encryption.cpp          
-    fallbacks.cpp           
-    has_memfun.cpp        
-    is_converter.cpp        
+run has_memfun.cpp   :  :  :  : convert_test_has_memfun ;
+run callable.cpp     :  :  :  : convert_test_callable ;
+run is_converter.cpp :  :  :  : convert_test_is_converter ;
+run fallbacks.cpp    :  :  :  : convert_test_fallbacks ;
+
+run encryption.cpp          
     lcast_converter.cpp     
     main.cpp                
     printf_converter.cpp    

test/main.cpp

@@ -18,8 +18,6 @@
 int
 main(int argc, char const* argv[])
 {
-    test::cnv::has_memfun();
-    test::cnv::is_converter();
     test::cnv::spirit_converter();
     test::cnv::stream_converter();
     test::cnv::lcast_converter();
@@ -39,8 +37,6 @@ main(int argc, char const* argv[])
     test::cnv::int_to_str(boost::cnv::spirit());
 
     test::cnv::user_type();
-    test::cnv::callables();
-    test::cnv::fallbacks();
     test::cnv::encryption();
 
     return boost::report_errors();

test/test.hpp

@@ -147,11 +147,7 @@ namespace test
         static bool const    is_msc = false;
 #endif
 
-        static void        has_memfun ();
-        static void      is_converter ();
         static void        encryption ();
-        static void         callables ();
-        static void         fallbacks ();
         static void   lcast_converter ();
         static void  stream_converter ();
         static void  printf_converter ();