Re: [Boost-users] [test] User objects with BOOST_CHECK_EQUAL

From: Sohail Somani (sohail_at_[hidden])
Date: 2008-05-02 16:36:02

Robert Dailey wrote:
[snip]

> Anyway, I have a class named "Foo", and I've given it an overloaded 
> boolean == operator. When I do the following, it fails to compile under 
> MSVC9:

Dude, read the error:

[snip]

> 1>c:\it\tfs\crusades\sdks\boost\boost\test\test_tools.hpp(342) : error 
> C2679: binary '<<' : no operator found which takes a right-hand operand 
> of type 'const Foo' (or there is no acceptable conversion)

No operator<< not ==. Boost test has something like this for 
CHECK_EQUAL(a,b):

if(a!=b) { cout << "omg a!=b [a=" << a << ", b=" << b << "]" }

-- 
Sohail Somani
http://uint32t.blogspot.com