Commit 8a0388a1 authored by Matt Turner's avatar Matt Turner

egl_khr_create_context: Verify default minor version is 0 for Desktop GL

parent 6eea753c
......@@ -23,6 +23,7 @@ egl['EGL_KHR_create_context'] = create_context
create_context['default major version GLES'] = plain_test('egl-create-context-default-major-version-gles')
create_context['default major version GL'] = plain_test('egl-create-context-default-major-version-gl')
create_context['default minor version GLES'] = plain_test('egl-create-context-default-minor-version-gles')
create_context['default minor version GL'] = plain_test('egl-create-context-default-minor-version-gl')
create_context['valid attribute empty GLES'] = plain_test('egl-create-context-valid-attribute-empty-gles')
create_context['valid attribute empty GL'] = plain_test('egl-create-context-valid-attribute-empty-gl')
create_context['NULL valid attribute GLES'] = plain_test('egl-create-context-valid-attribute-null-gles')
......
......@@ -14,6 +14,7 @@ link_libraries (
piglit_add_executable (egl-create-context-default-major-version-gles default-major-version-gles.c common.c)
piglit_add_executable (egl-create-context-default-major-version-gl default-major-version-gl.c common.c)
piglit_add_executable (egl-create-context-default-minor-version-gles default-minor-version-gles.c common.c)
piglit_add_executable (egl-create-context-default-minor-version-gl default-minor-version-gl.c common.c)
piglit_add_executable (egl-create-context-valid-attribute-empty-gles valid-attribute-empty-gles.c common.c)
piglit_add_executable (egl-create-context-valid-attribute-empty-gl valid-attribute-empty-gl.c common.c)
piglit_add_executable (egl-create-context-valid-attribute-null-gles valid-attribute-null-gles.c common.c)
......
/* 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-gl-common.h"
#include "common.h"
int main(int argc, char **argv)
{
EGLint attribs[] = {
EGL_CONTEXT_MAJOR_VERSION_KHR, 2,
EGL_NONE
};
const char *version_string;
int major;
int minor;
if (!EGL_KHR_create_context_setup(EGL_OPENGL_BIT)) {
fprintf(stderr, "Desktop GL not available.\n");
piglit_report_result(PIGLIT_SKIP);
}
eglBindAPI(EGL_OPENGL_API);
/* The EGL_KHR_create_context spec says:
*
* "Typically, the implementation will return the most recent
* version of OpenGL it supports which is backwards compatible
* with the requested version."
*
* "The default values for EGL_CONTEXT_MAJOR_VERSION_KHR and
* EGL_CONTEXT_MINOR_VERSION_KHR are 1 and 0 respectively."
*
* Request an OpenGL 2.0 context by explicitly setting the major
* version to 2 and leaving the major version at the default value of
* 0. The Linux OpenGL ABI only requires OpenGL 1.2, so this might
* fail to create a context.
*/
ctx = eglCreateContext(egl_dpy, cfg, EGL_NO_CONTEXT, attribs);
if (ctx == EGL_NO_CONTEXT) {
fprintf(stderr, "eglCreateContext() failed\n");
piglit_report_result(PIGLIT_FAIL);
}
if (!eglMakeCurrent(egl_dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, ctx)) {
fprintf(stderr, "eglMakeCurrent() failed\n");
piglit_report_result(PIGLIT_FAIL);
}
piglit_dispatch_default_init();
version_string = (char *) glGetString(GL_VERSION);
if (!parse_version_string(version_string, &major, &minor)) {
fprintf(stderr,
"Unable to parse GL version string: %s\n",
version_string);
piglit_report_result(PIGLIT_FAIL);
}
if ((major == 2 && (minor < 0 || minor > 1)) ||
(major == 3 && (minor != 0)) ||
(major < 2 || major > 3)) {
fprintf(stderr,
"Unexpected GL version: %s\n"
"Expected GL 2.0, 2.1, or 3.0.\n",
version_string);
piglit_report_result(PIGLIT_FAIL);
}
eglMakeCurrent(egl_dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
eglDestroyContext(egl_dpy, ctx);
EGL_KHR_create_context_teardown();
piglit_report_result(PIGLIT_PASS);
return EXIT_SUCCESS;
}
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