arb_shader_image_load_store: Import minimum maximum test.

3 files changed, 78 insertions, 0 deletions

diff --git a/tests/all.py b/tests/all.py
index ad462e601..96352ebbf 100644
--- a/tests/all.py
+++ b/tests/all.py
@@ -4438,6 +4438,7 @@ arb_shader_image_load_store['layer'] = PiglitGLTest(['arb_shader_image_load_stor
 arb_shader_image_load_store['level'] = PiglitGLTest(['arb_shader_image_load_store-level'], run_concurrent=True)
 arb_shader_image_load_store['max-images'] = PiglitGLTest(['arb_shader_image_load_store-max-images'], run_concurrent=True)
 arb_shader_image_load_store['max-size'] = PiglitGLTest(['arb_shader_image_load_store-max-size'], run_concurrent=True)
+arb_shader_image_load_store['minmax'] = PiglitGLTest(['arb_shader_image_load_store-minmax'], run_concurrent=True)
 
 profile.tests['hiz'] = hiz
 profile.tests['fast_color_clear'] = fast_color_clear
diff --git a/tests/spec/arb_shader_image_load_store/CMakeLists.gl.txt b/tests/spec/arb_shader_image_load_store/CMakeLists.gl.txt
index 461628cd6..bf574f148 100644
--- a/tests/spec/arb_shader_image_load_store/CMakeLists.gl.txt
+++ b/tests/spec/arb_shader_image_load_store/CMakeLists.gl.txt
@@ -24,5 +24,6 @@ piglit_add_executable(arb_shader_image_load_store-layer layer.c ${depends})
 piglit_add_executable(arb_shader_image_load_store-level level.c ${depends})
 piglit_add_executable(arb_shader_image_load_store-max-images max-images.c ${depends})
 piglit_add_executable(arb_shader_image_load_store-max-size max-size.c ${depends})
+piglit_add_executable(arb_shader_image_load_store-minmax minmax.c ${depends})
 
 # vim: ft=cmake:
diff --git a/tests/spec/arb_shader_image_load_store/minmax.c b/tests/spec/arb_shader_image_load_store/minmax.c
new file mode 100644
index 000000000..647caeb2b
--- /dev/null
+++ b/tests/spec/arb_shader_image_load_store/minmax.c
@@ -0,0 +1,76 @@
+/*
+ * 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 minmax.c
+ *
+ * Test the minimum values for the implementation limits specified by
+ * the ARB_shader_image_load_store extension.
+ */
+
+#include "common.h"
+#include "minmax-test.h"
+
+PIGLIT_GL_TEST_CONFIG_BEGIN
+
+        config.supports_gl_core_version = 31;
+        config.window_width = 1;
+        config.window_height = 1;
+        config.window_visual = PIGLIT_GL_VISUAL_DOUBLE | PIGLIT_GL_VISUAL_RGBA;
+
+PIGLIT_GL_TEST_CONFIG_END
+
+enum piglit_result
+piglit_display(void)
+{
+        return PIGLIT_FAIL;
+}
+
+void
+piglit_init(int argc, char **argv)
+{
+        int ver = piglit_get_gl_version();
+
+        piglit_require_extension("GL_ARB_shader_image_load_store");
+
+        piglit_print_minmax_header();
+
+        piglit_test_min_int(GL_MAX_IMAGE_UNITS, 8);
+        piglit_test_min_int(GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS, 8);
+        piglit_test_min_int(GL_MAX_IMAGE_SAMPLES, 0);
+        piglit_test_min_int(GL_MAX_VERTEX_IMAGE_UNIFORMS, 0);
+        piglit_test_min_int(GL_MAX_FRAGMENT_IMAGE_UNIFORMS, 8);
+        if (ver >= 32)
+                piglit_test_min_int(GL_MAX_GEOMETRY_IMAGE_UNIFORMS, 0);
+        if (ver >= 40) {
+                piglit_test_min_int(GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS, 0);
+                piglit_test_min_int(GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS, 0);
+        }
+        if (ver >= 43)
+                piglit_test_min_int(GL_MAX_COMPUTE_IMAGE_UNIFORMS, 8);
+        piglit_test_min_int(GL_MAX_COMBINED_IMAGE_UNIFORMS, 8);
+
+        if (!piglit_check_gl_error(GL_NO_ERROR))
+                piglit_report_result(PIGLIT_FAIL);
+
+        piglit_report_result(piglit_minmax_pass ? PIGLIT_PASS : PIGLIT_FAIL);
+}