|  | Home | Libraries | People | FAQ | More | 
Record a failure.
template< class = void> void fail( std::string const& reason = "");
| Name | Description | 
|---|---|
| 
                       | Optional text added to the output on a failure. | 
| 
                       | The source code file where the test failed. | 
| 
                       | The source code line number where the test failed. |