tests/spec/arb_sync/DeleteSync.c

   1 /**
   2  * Copyright © 2013 Intel Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  21  * IN THE SOFTWARE.
  22  */
  23
  24 /**
  25  * \file
  26  * Test DeleteSync() returns correct error messages
  27  *
  28  * Section 5.2(Sync Objects and Fences) on p243 of OpenGL 3.2 Core says:
  29  *
  30  *     "DeleteSync will silently ignore a sync value of zero. An INVALID_VALUE
  31  *      error is generated if sync is neither zero nor the name of a sync object."
  32  *
  33  */
  34
  35 #include "piglit-util-gl.h"
  36
  37 PIGLIT_GL_TEST_CONFIG_BEGIN
  38
  39         config.supports_gl_compat_version = 10;
  40         config.supports_gl_core_version = 31;
  41         config.khr_no_error_support = PIGLIT_NO_ERRORS;
  42
  43 PIGLIT_GL_TEST_CONFIG_END
  44
  45 enum piglit_result
  46 piglit_display(void)
  47 {
  48         /* UNREACHED */
  49         return PIGLIT_FAIL;
  50 }
  51
  52 void
  53 piglit_init(int argc, char **argv)
  54 {
  55         bool pass = true;
  56         GLsync sync;
  57         GLsync invalid = (GLsync) GL_FRONT;
  58
  59         if (piglit_get_gl_version() < 32) {
  60                 piglit_require_extension("GL_ARB_sync");
  61         }
  62
  63         /* Test for successful function calls
  64          * DeleteSync will silently ignore a sync value of zero
  65          */
  66         glDeleteSync(0);
  67         pass = piglit_check_gl_error(GL_NO_ERROR) && pass;
  68
  69         sync = glFenceSync(GL_SYNC_GPU_COMMANDS_COMPLETE, 0);
  70         glDeleteSync(sync);
  71         pass = piglit_check_gl_error(GL_NO_ERROR) && pass;
  72         /* Check if sync was deleted */
  73         pass = !glIsSync(sync) && pass;
  74
  75         if (!piglit_khr_no_error) {
  76                 /* Test for unsuccessful function calls */
  77                 glDeleteSync(invalid);
  78                 pass = piglit_check_gl_error(GL_INVALID_VALUE) && pass;
  79         }
  80
  81         piglit_report_result(pass ? PIGLIT_PASS : PIGLIT_FAIL);
  82 }