tests/spec/arb_texture_buffer_object/negative-bad-target.c

   1 /* Copyright © 2012 Intel Corporation
   2  *
   3  * Permission is hereby granted, free of charge, to any person obtaining a
   4  * copy of this software and associated documentation files (the "Software"),
   5  * to deal in the Software without restriction, including without limitation
   6  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   7  * and/or sell copies of the Software, and to permit persons to whom the
   8  * Software is furnished to do so, subject to the following conditions:
   9  *
  10  * The above copyright notice and this permission notice (including the next
  11  * paragraph) shall be included in all copies or substantial portions of the
  12  * Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  19  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  20  * IN THE SOFTWARE.
  21  */
  22
  23 /** @file negative-bad-target.c
  24  *
  25  * From the GL_ARB_texture_buffer_object spec:
  26  *
  27  *     "<target> must be TEXTURE_BUFFER_ARB"
  28  */
  29
  30 #include "piglit-util-gl.h"
  31
  32 PIGLIT_GL_TEST_CONFIG_BEGIN
  33
  34         config.supports_gl_compat_version = 10;
  35         config.supports_gl_core_version = 31;
  36
  37         config.window_visual = PIGLIT_GL_VISUAL_DOUBLE | PIGLIT_GL_VISUAL_RGBA;
  38         config.khr_no_error_support = PIGLIT_HAS_ERRORS;
  39
  40 PIGLIT_GL_TEST_CONFIG_END
  41
  42 enum piglit_result
  43 piglit_display(void)
  44 {
  45         return PIGLIT_FAIL; /* UNREACHED */
  46 }
  47
  48
  49 void
  50 piglit_init(int argc, char **argv)
  51 {
  52         GLenum targets[] = {
  53                 0,
  54                 GL_TEXTURE_2D,
  55                 GL_TEXTURE_BUFFER + 1,
  56         };
  57         GLuint tex;
  58         int i;
  59
  60         piglit_require_extension("GL_ARB_texture_buffer_object");
  61
  62         glGenTextures(1, &tex);
  63         glBindTexture(GL_TEXTURE_BUFFER, tex);
  64
  65         for (i = 0; i < ARRAY_SIZE(targets); i++) {
  66                 glTexBufferARB(targets[i], GL_RGBA8, 0);
  67                 if (!piglit_check_gl_error(GL_INVALID_ENUM))
  68                         piglit_report_result(PIGLIT_FAIL);
  69         }
  70
  71         piglit_report_result(PIGLIT_PASS);
  72 }