[Piglit] [PATCH 8/9] arb_direct_state_access: Added glCreateRenderbuffers tests
Martin Peres
martin.peres at linux.intel.com
Thu Feb 26 07:41:27 PST 2015
v2:
- rename some subtests (Ian)
v3: review from Tapani
- add some documentation
- set the minimum GL version to 2.0
Signed-off-by: Martin Peres <martin.peres at linux.intel.com>
---
tests/all.py | 1 +
.../spec/arb_direct_state_access/CMakeLists.gl.txt | 1 +
.../arb_direct_state_access/create-renderbuffers.c | 160 +++++++++++++++++++++
3 files changed, 162 insertions(+)
create mode 100644 tests/spec/arb_direct_state_access/create-renderbuffers.c
diff --git a/tests/all.py b/tests/all.py
index 1bfaa7c..159ee5e 100644
--- a/tests/all.py
+++ b/tests/all.py
@@ -4000,6 +4000,7 @@ spec['ARB_direct_state_access']['create-transformfeedbacks'] = PiglitGLTest(['ar
spec['ARB_direct_state_access']['transformfeedback-bufferbase'] = PiglitGLTest(['arb_direct_state_access-transformfeedback-bufferbase'], run_concurrent=True)
spec['ARB_direct_state_access']['transformfeedback-bufferrange'] = PiglitGLTest(['arb_direct_state_access-transformfeedback-bufferrange'], run_concurrent=True)
spec['ARB_direct_state_access']['gettransformfeedback'] = PiglitGLTest(['arb_direct_state_access-gettransformfeedback'], run_concurrent=True)
+spec['ARB_direct_state_access']['create-renderbuffers'] = PiglitGLTest(['arb_direct_state_access-create-renderbuffers'], run_concurrent=True)
spec['ARB_direct_state_access']['dsa-textures'] = PiglitGLTest(['arb_direct_state_access-dsa-textures'], run_concurrent=True)
spec['ARB_direct_state_access']['texturesubimage'] = PiglitGLTest(['arb_direct_state_access-texturesubimage'], run_concurrent=True)
spec['ARB_direct_state_access']['bind-texture-unit'] = PiglitGLTest(['arb_direct_state_access-bind-texture-unit'], run_concurrent=True)
diff --git a/tests/spec/arb_direct_state_access/CMakeLists.gl.txt b/tests/spec/arb_direct_state_access/CMakeLists.gl.txt
index 0cb50d7..2dbc013 100644
--- a/tests/spec/arb_direct_state_access/CMakeLists.gl.txt
+++ b/tests/spec/arb_direct_state_access/CMakeLists.gl.txt
@@ -13,6 +13,7 @@ piglit_add_executable (arb_direct_state_access-create-transformfeedbacks create-
piglit_add_executable (arb_direct_state_access-transformfeedback-bufferbase transformfeedback-bufferbase.c)
piglit_add_executable (arb_direct_state_access-transformfeedback-bufferrange transformfeedback-bufferrange.c)
piglit_add_executable (arb_direct_state_access-gettransformfeedback gettransformfeedback.c)
+piglit_add_executable (arb_direct_state_access-create-renderbuffers create-renderbuffers.c)
piglit_add_executable (arb_direct_state_access-dsa-textures dsa-textures.c dsa-utils.c)
piglit_add_executable (arb_direct_state_access-texturesubimage texturesubimage.c)
piglit_add_executable (arb_direct_state_access-bind-texture-unit bind-texture-unit.c)
diff --git a/tests/spec/arb_direct_state_access/create-renderbuffers.c b/tests/spec/arb_direct_state_access/create-renderbuffers.c
new file mode 100644
index 0000000..c9299b1
--- /dev/null
+++ b/tests/spec/arb_direct_state_access/create-renderbuffers.c
@@ -0,0 +1,160 @@
+/*
+ * Copyright 2015 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 create-renderbuffers.c
+ *
+ * Tests glCreateRenderbuffers to see if it behaves in the expected way, throwing
+ * the correct errors, etc.
+ *
+ * From OpenGL 4.5, section 9.2.4 "Renderbuffer Objects", page 297:
+ *
+ * "void CreateRenderbuffers( sizei n, uint *renderbuffers );
+ *
+ * CreateRenderbuffers returns n previously unused renderbuffer names in
+ * renderbuffers, each representing a new renderbuffer object which is a state
+ * vector comprising all the state and with the initial values listed in table
+ * 23.27. The state of each renderbuffer object is as if a name returned from
+ * GenRenderbuffers had been bound to the RENDERBUFFER target, except that any
+ * existing binding to RENDERBUFFER is not affected.
+ *
+ * Errors
+ * An INVALID_VALUE error is generated if n is negative."
+ */
+
+#include "piglit-util-gl.h"
+#include "dsa-utils.h"
+
+PIGLIT_GL_TEST_CONFIG_BEGIN
+
+ config.supports_gl_compat_version = 20;
+
+ config.window_visual = PIGLIT_GL_VISUAL_RGBA |
+ PIGLIT_GL_VISUAL_DOUBLE;
+
+PIGLIT_GL_TEST_CONFIG_END
+
+void
+piglit_init(int argc, char **argv)
+{
+ piglit_require_extension("GL_ARB_direct_state_access");
+ piglit_require_extension("GL_ARB_framebuffer_object");
+}
+
+enum piglit_result
+piglit_display(void)
+{
+ bool pass = true;
+ GLchar label[11];
+ GLsizei length;
+ GLuint ids[10];
+ GLint param;
+
+ /* Throw some invalid inputs at glCreateRenderbuffers */
+
+ /* n is negative */
+ glCreateRenderbuffers(-1, ids);
+ SUBTEST(GL_INVALID_VALUE, pass, "n < 0");
+
+ /* Throw some valid inputs at glCreateRenderbuffers. */
+
+ /* n is zero */
+ glCreateRenderbuffers(0, NULL);
+ SUBTEST(GL_NO_ERROR, pass, "n == 0");
+
+ /* n is more than 1 */
+ glCreateRenderbuffers(10, ids);
+ SUBTEST(GL_NO_ERROR, pass, "n > 1");
+
+ /* test the default state of dsa-created render buffer objects */
+ SUBTESTCONDITION(glIsRenderbuffer(ids[2]), pass, "IsRenderbuffer()");
+
+ glBindRenderbuffer(GL_RENDERBUFFER, ids[2]);
+ piglit_check_gl_error(GL_NO_ERROR);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_WIDTH, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default width(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_HEIGHT, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default height(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_INTERNAL_FORMAT, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == GL_RGBA, pass,
+ "default internal format == RGBA");
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_RED_SIZE, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default red size(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_GREEN_SIZE, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default green size(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_BLUE_SIZE, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default blue size(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_ALPHA_SIZE, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default alpha size(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_DEPTH_SIZE, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default depth size(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_STENCIL_SIZE, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default stencil size(%d) == 0", param);
+
+ glGetRenderbufferParameteriv(GL_RENDERBUFFER,
+ GL_RENDERBUFFER_SAMPLES, ¶m);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(param == 0, pass,
+ "default no. of samples(%d) == 0", param);
+
+ glGetObjectLabel(GL_RENDERBUFFER, ids[2], 11, &length, label);
+ piglit_check_gl_error(GL_NO_ERROR);
+ SUBTESTCONDITION(length == 0, pass,
+ "default label size(%d) == 0", length);
+
+ return pass ? PIGLIT_PASS : PIGLIT_FAIL;
+}
--
2.3.0
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