From: Mathias Fröhlich <mathias.froehl...@web.de>
The new test walks all available devices and makes sure that
context creation works as well as painting a rectangle.
Signed-off-by: Mathias Froehlich <mathias.froehl...@web.de>
---
tests/egl/spec/CMakeLists.txt | 1 +
.../egl_ext_device_base/CMakeLists.gl.txt | 4 +
.../spec/egl_ext_device_base/CMakeLists.txt | 1 +
.../egl_ext_device_base/egl_ext_device_base.c | 364 ++++++++++++++++++
4 files changed, 370 insertions(+)
create mode 100644 tests/egl/spec/egl_ext_device_base/CMakeLists.gl.txt
create mode 100644 tests/egl/spec/egl_ext_device_base/CMakeLists.txt
create mode 100644 tests/egl/spec/egl_ext_device_base/egl_ext_device_base.c
diff --git a/tests/egl/spec/CMakeLists.txt b/tests/egl/spec/CMakeLists.txt
index f38a4f62b..2699334f4 100644
--- a/tests/egl/spec/CMakeLists.txt
+++ b/tests/egl/spec/CMakeLists.txt
@@ -1,5 +1,6 @@
add_subdirectory (egl-1.4)
add_subdirectory (egl_ext_client_extensions)
+add_subdirectory (egl_ext_device_base)
add_subdirectory (egl_ext_device_query)
add_subdirectory (egl_ext_device_enumeration)
add_subdirectory (egl_ext_device_drm)
diff --git a/tests/egl/spec/egl_ext_device_base/CMakeLists.gl.txt
b/tests/egl/spec/egl_ext_device_base/CMakeLists.gl.txt
new file mode 100644
index 000000000..2b65d07da
--- /dev/null
+++ b/tests/egl/spec/egl_ext_device_base/CMakeLists.gl.txt
@@ -0,0 +1,4 @@
+
+piglit_add_executable(egl_ext_device_base egl_ext_device_base.c)
+
+# vim: ft=cmake:
diff --git a/tests/egl/spec/egl_ext_device_base/CMakeLists.txt
b/tests/egl/spec/egl_ext_device_base/CMakeLists.txt
new file mode 100644
index 000000000..144a306f4
--- /dev/null
+++ b/tests/egl/spec/egl_ext_device_base/CMakeLists.txt
@@ -0,0 +1 @@
+piglit_include_target_api()
diff --git a/tests/egl/spec/egl_ext_device_base/egl_ext_device_base.c
b/tests/egl/spec/egl_ext_device_base/egl_ext_device_base.c
new file mode 100644
index 000000000..6cf6c9058
--- /dev/null
+++ b/tests/egl/spec/egl_ext_device_base/egl_ext_device_base.c
@@ -0,0 +1,364 @@
+/*
+ * Copyright 2019 Mathias Fröhlich <mathias.froehl...@web.de>.
+ *
+ * Copyright 2018 Collabora, Ltd.
+ *
+ * Based on ext_mesa_platform_surfaceless.c which has
+ * Copyright 2016 Google
+ *
+ * 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.
+ */
+
+/*
+ * Test that enumerates all egl devices and tries to create an offscreen buffer
+ * for each device, does a bunch of gl calls on it and tears down the objects
+ * on the device again.
+ */
+
+#include "piglit-util.h"
+#include "piglit-util-egl.h"
+#include "piglit-util-gl.h"
+
+
+/* Extension function pointers.
+ *
+ * Use prefix 'pegl' (piglit egl) instead of 'egl' to avoid collisions with
+ * prototypes in eglext.h.
+ */
+
+const char *(*peglQueryDeviceStringEXT)(EGLDeviceEXT device, EGLint name);
+EGLBoolean (*peglQueryDevicesEXT)(EGLint max_devices, EGLDeviceEXT *devices,
+ EGLint *num_devices);
+EGLDisplay (*peglGetPlatformDisplayEXT)(EGLenum platform, void *native_display,
+ const EGLint *attrib_list);
+
+static void
+init_egl_extension_funcs(void)
+{
+ peglQueryDeviceStringEXT = (void
*)eglGetProcAddress("eglQueryDeviceStringEXT");
+ peglQueryDevicesEXT = (void *)eglGetProcAddress("eglQueryDevicesEXT");
+ peglGetPlatformDisplayEXT = (void
*)eglGetProcAddress("eglGetPlatformDisplayEXT");
+}
+
+
+static enum piglit_result
+commands()
+{
+ const GLfloat black[3] = { 0, 0, 0 };
+ const GLfloat red[3] = { 1, 0, 0 };
+ GLint width = 16;
+ GLuint fb, cb, db;
+ GLenum status;
+
+ piglit_dispatch_default_init(PIGLIT_DISPATCH_GL);
+
+ printf("\nGL Vendor:\n%s\n", glGetString(GL_VENDOR));
+ printf("\nGL Renderer:\n%s\n", glGetString(GL_RENDERER));
+ printf("\nGL Version:\n%s\n", glGetString(GL_VERSION));
+ printf("\nGL GLSL Version:\n%s\n",
glGetString(GL_SHADING_LANGUAGE_VERSION));
+ printf("\nGL Extensions:\n%s\n", glGetString(GL_EXTENSIONS));
+
+ if (!piglit_is_extension_supported("GL_ARB_framebuffer_object")) {
+ printf("No GL_ARB_framebuffer_object available\n");
+ return PIGLIT_SKIP;
+ }
+
+ glGenRenderbuffers(1, &cb);
+ glBindRenderbuffer(GL_RENDERBUFFER, cb);
+ glRenderbufferStorage(GL_RENDERBUFFER, GL_RGBA, width, width);
+ glBindRenderbuffer(GL_RENDERBUFFER, 0);
+
+ glGenRenderbuffers(1, &db);
+ glBindRenderbuffer(GL_RENDERBUFFER, db);
+ glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT, width,
width);
+ glBindRenderbuffer(GL_RENDERBUFFER, 0);
+
+ glGenFramebuffers(1, &fb);
+ glBindFramebuffer(GL_FRAMEBUFFER, fb);
+ glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
GL_RENDERBUFFER, cb);
+ glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT,
GL_RENDERBUFFER, db);
+
+ status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
+ if (status != GL_FRAMEBUFFER_COMPLETE) {
+ printf("FBO incomplete status 0x%X\n", status);
+ return PIGLIT_FAIL;
+ }
+
+ glClearColor(0, 0, 0, 1);
+ glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+ if (!piglit_probe_pixel_rgb(width/2, width/2, black)) {
+ printf("Pixel probe failed\n");
+ return PIGLIT_FAIL;
+ }
+
+ glViewport(0, 0, width, width);
+
+ glColor3fv(red);
+ piglit_draw_rect(0, 0, width, width);
+
+ if (!piglit_probe_pixel_rgb(width/2, width/2, red)) {
+ printf("Pixel probe failed\n");
+ return PIGLIT_FAIL;
+ }
+
+ glDeleteFramebuffers(1, &fb);
+ glDeleteRenderbuffers(1, &cb);
+ glDeleteRenderbuffers(1, &db);
+
+ if (!piglit_check_gl_error(0)) {
+ printf("Got OpenGL errors\n");
+ return PIGLIT_FAIL;
+ }
+
+ return PIGLIT_PASS;
+}
+
+
+static enum piglit_result
+surfaceless_test(EGLDisplay dpy)
+{
+ printf("=======================================================\n");
+ printf("================== SURFACELESS ========================\n");
+ printf("=======================================================\n");
+ printf("Client APIS:\n%s\n", eglQueryString(dpy, EGL_CLIENT_APIS));
+ printf("EGL Extensions:\n%s\n", eglQueryString(dpy, EGL_EXTENSIONS));
+
+ if (!piglit_is_egl_extension_supported(dpy,
"EGL_KHR_surfaceless_context")) {
+ printf("No EGL_KHR_surfaceless_context available\n");
+ return PIGLIT_SKIP;
+ }
+
+ /* Select an appropriate configuration */
+ const EGLint configAttribs[] = {
+ EGL_SURFACE_TYPE, 0,
+ EGL_RENDERABLE_TYPE, EGL_OPENGL_BIT,
+ EGL_NONE
+ };
+ EGLint numConfigs;
+ EGLConfig config;
+ if (!eglChooseConfig(dpy, configAttribs, &config, 1, &numConfigs)) {
+ printf("Call to eglChooseConfig() fails.\n");
+ return PIGLIT_SKIP;
+ }
+
+ /* We are after desktop OpenGL - like requested in the config */
+ if (!eglBindAPI(EGL_OPENGL_API)) {
+ printf("Call to eglBindAPI() fails.\n");
+ return PIGLIT_FAIL;
+ }
+ /* Create a context */
+ EGLContext ctx = eglCreateContext(dpy, config, EGL_NO_CONTEXT, NULL);
+ if (EGL_NO_CONTEXT == ctx) {
+ printf("Call to eglCreateContext() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ /* Make the context current */
+ if (!eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, ctx)) {
+ printf("Call to eglMakeCurrent() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ /* Do the actual test */
+ if (PIGLIT_FAIL == commands())
+ return PIGLIT_FAIL;
+
+ if (!eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE,
EGL_NO_CONTEXT)) {
+ printf("Call to eglMakeCurrent() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ return PIGLIT_PASS;
+}
+
+
+static enum piglit_result
+pbuffer_test(EGLDisplay dpy)
+{
+ printf("=======================================================\n");
+ printf("================== PBUFFER ============================\n");
+ printf("=======================================================\n");
+ printf("Client APIS:\n%s\n", eglQueryString(dpy, EGL_CLIENT_APIS));
+ printf("EGL Extensions:\n%s\n", eglQueryString(dpy, EGL_EXTENSIONS));
+
+ /* Select an appropriate configuration */
+ const EGLint configAttribs[] = {
+ EGL_SURFACE_TYPE, EGL_PBUFFER_BIT,
+ EGL_RENDERABLE_TYPE, EGL_OPENGL_BIT,
+ EGL_NONE
+ };
+ EGLint numConfigs;
+ EGLConfig config;
+ if (!eglChooseConfig(dpy, configAttribs, &config, 1, &numConfigs)) {
+ printf("Call to eglChooseConfig() fails.\n");
+ return PIGLIT_SKIP;
+ }
+
+ EGLSurface surf = eglCreatePbufferSurface(dpy, config, /*attribs*/
NULL);
+ if (!surf) {
+ printf("Call to eglCreatePbufferSurface() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ /* We are after desktop OpenGL - like requested in the config */
+ if (!eglBindAPI(EGL_OPENGL_API)) {
+ printf("Call to eglBindAPI() fails.\n");
+ return PIGLIT_FAIL;
+ }
+ /* Create a context */
+ EGLContext ctx = eglCreateContext(dpy, config, EGL_NO_CONTEXT, NULL);
+ if (EGL_NO_CONTEXT == ctx) {
+ printf("Call to eglCreateContext() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ /* Make the context current */
+ if (!eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, ctx)) {
+ printf("Call to eglMakeCurrent() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ /* Do the actual test */
+ if (PIGLIT_FAIL == commands())
+ return PIGLIT_FAIL;
+
+ if (!eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE,
EGL_NO_CONTEXT)) {
+ printf("Call to eglMakeCurrent() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ if (!eglDestroySurface(dpy, surf)) {
+ printf("Call to eglDestroySurface() fails.\n");
+ return PIGLIT_FAIL;
+ }
+
+ return PIGLIT_PASS;
+}
+
+
+static enum piglit_result
+for_all_device_displays(enum piglit_result (*call)(EGLDisplay))
+{
+#define NDEVS 1024
+ EGLDeviceEXT devices[NDEVS];
+ EGLint i, num_devices = NDEVS;
+ enum piglit_result result = PIGLIT_PASS;
+
+ if (!peglQueryDevicesEXT(NDEVS, devices, &num_devices)) {
+ printf("Failed to get egl device\n");
+ result = PIGLIT_FAIL;
+ }
+ if (num_devices <= 0) {
+ printf("Failed to get at least one egl device\n");
+ result = PIGLIT_FAIL;
+ }
+
+ /* For all available devices */
+ for (i = 0; i < num_devices; i++) {
+ /* Get a display from the device */
+ EGLDisplay dpy;
+ dpy = peglGetPlatformDisplayEXT(EGL_PLATFORM_DEVICE_EXT,
+ devices[i], NULL);
+ if (dpy == EGL_NO_DISPLAY) {
+ printf("Platform display shall not be
EGL_NO_DISPLAY\n");
+ result = PIGLIT_FAIL;
+ continue;
+ }
+
+ /* Initialize the display */
+ EGLint major, minor;
+ if (!eglInitialize(dpy, &major, &minor)) {
+ printf("Call to eglInitialize() failed\n");
+ if (!piglit_check_egl_error(EGL_NOT_INITIALIZED))
+ result = PIGLIT_FAIL;
+ } else {
+ /* Check the required EGL version */
+ if (major < 1 || (major == 1 && minor < 4)) {
+ printf("Call to eglInitialize() returned too "
+ "old egl version\n");
+ result = PIGLIT_FAIL;
+ }
+
+ /* Do the actual test */
+ if (PIGLIT_FAIL == call(dpy))
+ result = PIGLIT_FAIL;
+ }
+
+ eglTerminate(dpy);
+ }
+
+ return result;
+}
+
+
+static enum piglit_result
+surfaceless_tests(void *test_data)
+{
+ return for_all_device_displays(surfaceless_test);
+}
+
+
+static enum piglit_result
+pbuffer_tests(void *test_data)
+{
+ return for_all_device_displays(pbuffer_test);
+}
+
+
+static const struct piglit_subtest subtests[] = {
+ { "surfaceless_tests", "surfaceless_tests", surfaceless_tests },
+ { "pbuffer_tests", "pbuffer_tests", pbuffer_tests },
+ { 0 },
+};
+
+
+int
+main(int argc, char **argv)
+{
+ enum piglit_result result = PIGLIT_SKIP;
+ const char **selected_names = NULL;
+ size_t num_selected = 0;
+
+ piglit_require_egl_extension(EGL_NO_DISPLAY,
"EGL_EXT_client_extensions");
+ piglit_require_egl_extension(EGL_NO_DISPLAY, "EGL_EXT_device_base");
+ piglit_require_egl_extension(EGL_NO_DISPLAY,
"EGL_EXT_device_enumeration");
+ piglit_require_egl_extension(EGL_NO_DISPLAY, "EGL_EXT_device_query");
+ piglit_require_egl_extension(EGL_NO_DISPLAY, "EGL_EXT_platform_base");
+ piglit_require_egl_extension(EGL_NO_DISPLAY, "EGL_EXT_platform_device");
+
+ /* Strip common piglit args. */
+ piglit_strip_arg(&argc, argv, "-fbo");
+ piglit_strip_arg(&argc, argv, "-auto");
+
+ piglit_parse_subtest_args(&argc, argv, subtests, &selected_names,
+ &num_selected);
+
+ if (argc > 1) {
+ fprintf(stderr, "usage error\n");
+ piglit_report_result(PIGLIT_FAIL);
+ }
+
+ init_egl_extension_funcs();
+ result = piglit_run_selected_subtests(subtests, selected_names,
+ num_selected, result);
+
+ piglit_report_result(result);
+}
--
2.20.1
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