This test verifieds that rendering and compute operations can be
interleaved.
Signed-off-by: Jordan Justen <jordan.l.jus...@intel.com>
---
tests/all.py | 1 +
tests/spec/arb_compute_shader/CMakeLists.gl.txt | 1 +
tests/spec/arb_compute_shader/render-and-compute.c | 101 +++++++++++++++++++++
3 files changed, 103 insertions(+)
create mode 100644 tests/spec/arb_compute_shader/render-and-compute.c
diff --git a/tests/all.py b/tests/all.py
index eee86ef..9a5142c 100644
--- a/tests/all.py
+++ b/tests/all.py
@@ -4067,6 +4067,7 @@ with profile.group_manager(
g(['arb_compute_shader-work_group_size_too_large'],
grouptools.join('compiler', 'work_group_size_too_large'))
g(['arb_compute_shader-local-id'], 'local-id' + '-explosion')
+ g(['arb_compute_shader-render-and-compute'], 'render-and-compute')
with profile.group_manager(
PiglitGLTest,
diff --git a/tests/spec/arb_compute_shader/CMakeLists.gl.txt
b/tests/spec/arb_compute_shader/CMakeLists.gl.txt
index 6655148..c9012a4 100644
--- a/tests/spec/arb_compute_shader/CMakeLists.gl.txt
+++ b/tests/spec/arb_compute_shader/CMakeLists.gl.txt
@@ -16,5 +16,6 @@ piglit_add_executable (arb_compute_shader-minmax minmax.c)
set(depends cs-ids-common.c common.c)
piglit_add_executable (arb_compute_shader-local-id local-id.c ${depends})
+piglit_add_executable (arb_compute_shader-render-and-compute
render-and-compute.c ${depends})
# vim: ft=cmake:
diff --git a/tests/spec/arb_compute_shader/render-and-compute.c
b/tests/spec/arb_compute_shader/render-and-compute.c
new file mode 100644
index 0000000..d2ad41d
--- /dev/null
+++ b/tests/spec/arb_compute_shader/render-and-compute.c
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2014 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.
+ */
+
+/** \file
+ *
+ * Test cases in which the ARB_compute_shader API is expected to
+ * generate an error.
+ */
+
+#include "cs-ids-common.h"
+
+static struct piglit_gl_test_config *piglit_config;
+
+PIGLIT_GL_TEST_CONFIG_BEGIN
+ piglit_config = &config;
+ config.supports_gl_compat_version = 33;
+ config.supports_gl_core_version = 33;
+PIGLIT_GL_TEST_CONFIG_END
+
+
+const char passthrough_vs_src[] =
+ "#version 330\n"
+ "\n"
+ "in vec4 piglit_vertex;\n"
+ "\n"
+ "void main() {\n"
+ " gl_Position = piglit_vertex;\n"
+ "}\n"
+ ;
+
+
+static const char *green_fs_src =
+ "#version 330\n"
+ "\n"
+ "void main()\n"
+ "{\n"
+ " gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0);\n"
+ "}\n";
+
+enum piglit_result
+piglit_display(void)
+{
+ return PIGLIT_FAIL;
+}
+
+
+void
+piglit_init(int argc, char **argv)
+{
+ enum piglit_result result;
+ GLuint render_program;
+ int i;
+ float green[4] = { 0.0, 1.0, 0.0, 1.0 };
+
+ cs_ids_common_init();
+ cs_ids_set_local_id_test();
+ cs_ids_set_local_size(4, 4, 4);
+ cs_ids_set_global_size(4, 4, 4);
+
+ render_program =
+ piglit_build_simple_program(passthrough_vs_src,
+ green_fs_src);
+ glClearColor(0.0, 0.0, 0.0, 0.0);
+
+ for (i = 0; i < 2; i++) {
+ result = cs_ids_run_test();
+ if (result != PIGLIT_PASS)
+ piglit_report_result(result);
+
+ glUseProgram(render_program);
+ glClear(GL_COLOR_BUFFER_BIT);
+ piglit_draw_rect(-1, -1, 2, 2);
+ result = piglit_probe_rect_rgba(0, 0, piglit_width,
+ piglit_height, green)
+ ? PIGLIT_PASS : PIGLIT_FAIL;
+ }
+
+ cs_ids_common_destroy();
+
+ piglit_report_result(result);
+}
--
2.5.1
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