[Piglit] [PATCH 2/2] spec: add a new arb_map_buffer_range test case

[Ben Widawsky]

On Fri, 23 Sep 2011 10:34:57 +0800
Yuanhan Liu <yuanhan.liu at linux.intel.com> wrote:

> Currently, this patch contains one simple test case which just care
> the error handling check while calling glMapBufferRange function.
> 
> v2: suggested by Ian, replace the error check function the one
> provided by piglit util help function: piglit_check_gl_error
> 
> Signed-off-by: Yuanhan Liu <yuanhan.liu at linux.intel.com>
Tested-by: Ben Widawsky <ben at bwidawsk.net>