Warnings from unit test

[Paul A. Bristow]

Sorry but I am still seeing lots of confusing warnings from unit test (trunk 50524) MSVC 2008 warning level 3 & 4, debug. (See attached file).

I have added these to my test file to get a clean compile:

#ifdef _MSC_VER # pragma warning(disable: 4800) int' : forcing value to bool 'true' or 'false' # pragma warning(disable: 4310) cast truncates constant value in unit_test_main # pragma warning(disable: 4996) 'putenv': The POSIX name for this item is deprecated. # pragma warning(disable: 4224) nonstandard extension used : formal parameter 'arg' was previously defined as a type #endif

and this quiets them for my simple test

#define BOOST_TEST_MODULE Scale_axis_Tests #include <boost/test/included/unit_test.hpp> #include <boost/test/floating_point_comparison.hpp>

BOOST_AUTO_TEST_CASE(rounds_test)

BOOST_CHECK_CLOSE(roundup10(0.99), 1., tol);

...

(Adding these to supress_warnings.hpp has no effect).

One complaint is that

putenv( const_cast<char*>( fs.str().c_str() ) );

calls POSIX name and not the ISO C++.

[Gennadiy Rozental]

(In [57853]) Warnings cleanup.Fixes #2646. Fixes #3598.