[Piglit] [PATCH] arb_texture_buffer_object: Verify some behavior when the extenion isn't supported
eric at anholt.net
Fri Jul 27 11:26:29 PDT 2012
Ian Romanick <idr at freedesktop.org> writes:
> From: Ian Romanick <ian.d.romanick at intel.com>
> If the extension is not supported, applications should not be able to
> bind to the texture target or the buffer object target.
> Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
> This currently fails on Mesa, and I'm working on a fix. It's
> currently tangled in some other work, but a patch will go out in the
> next day or so.
> .../arb_texture_buffer_object/CMakeLists.gl.txt | 1 +
> .../negative-unsupported.c | 62 ++++++++++++++++++++
> 2 files changed, 63 insertions(+), 0 deletions(-)
> create mode 100644 tests/spec/arb_texture_buffer_object/negative-unsupported.c
> +piglit_init(int argc, char **argv)
> + GLuint tex;
> + GLuint bo;
> + bool pass = true;
> + piglit_require_not_extension("GL_ARB_texture_buffer_object");
Also require < GL 3.1.
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