/* Copyright © 2012 Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #include "piglit-util.h" #include "piglit-glx-util.h" #include "common.h" static bool try_profile(int profile) { const int attribs[] = { GLX_CONTEXT_PROFILE_MASK_ARB, profile, None }; GLXContext ctx; bool pass = true; ctx = glXCreateContextAttribsARB(dpy, fbconfig, NULL, True, attribs); XSync(dpy, 0); if (ctx != NULL) { fprintf(stderr, "Created OpenGL context with invalid profile " "0x%08x, but this should have failed.\n", profile); glXDestroyContext(dpy, ctx); pass = false; } /* The GLX_ARB_create_context_profile spec says: * * "* If attribute GLX_CONTEXT_PROFILE_MASK_ARB has no bits set; * has any bits set other than GLX_CONTEXT_CORE_PROFILE_BIT_ARB * and GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB; has more than * one of these bits set; or if the implementation does not * support the requested profile, then GLXBadProfileARB is * generated." */ if (!validate_glx_error_code(Success, GLXBadProfileARB)) { fprintf(stderr, "Profile = 0x%08x\n", profile); pass = false; } return pass; } int main(int argc, char **argv) { bool pass = true; uint32_t i; GLX_ARB_create_context_setup(); piglit_require_glx_extension(dpy, "GLX_ARB_create_context_profile"); /* The GLX_ARB_create_context_profile spec says: * * "* If attribute GLX_CONTEXT_PROFILE_MASK_ARB has no bits set; * has any bits set other than GLX_CONTEXT_CORE_PROFILE_BIT_ARB * and GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB; has more than * one of these bits set...then GLXBadProfileARB is generated." */ pass = try_profile(0) && pass; pass = try_profile(GLX_CONTEXT_CORE_PROFILE_BIT_ARB | GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB) && pass; /* This loop will need to be modified as new profiles are defined by * the GLX spec. The conditional code below for * GLX_EXT_create_context_es2_profile is an example of how this should * be handled. */ for (i = 0x00000008; i != 0; i <<= 1) { pass = try_profile(i) && pass; } if (!piglit_is_glx_extension_supported(dpy, "GLX_EXT_create_context_es2_profile")) { pass = try_profile(GLX_CONTEXT_ES2_PROFILE_BIT_EXT) && pass; } GLX_ARB_create_context_teardown(); piglit_report_result(pass ? PIGLIT_PASS : PIGLIT_FAIL); return 0; }