--- tests/all.py | 1 + .../spec/arb_direct_state_access/CMakeLists.gl.txt | 1 + .../clearnamedbuffersubdata-invalid-size.c | 100 +++++++++++++++++++++ 3 files changed, 102 insertions(+) create mode 100644 tests/spec/arb_direct_state_access/clearnamedbuffersubdata-invalid-size.c
diff --git a/tests/all.py b/tests/all.py index 7fbadea..dee8b3b 100644 --- a/tests/all.py +++ b/tests/all.py @@ -4425,6 +4425,7 @@ spec['ARB_direct_state_access']['texture-buffer-range'] = PiglitGLTest(['arb_dir spec['ARB_direct_state_access']['namedbufferstorage-persistent'] = PiglitGLTest(['arb_direct_state_access-namedbufferstorage-persistent'], run_concurrent=True) spec['ARB_direct_state_access']['namedbuffersubdata-vbo-sync'] = PiglitGLTest(['arb_direct_state_access-namedbuffersubdata-vbo-sync'], run_concurrent=True) spec['ARB_direct_state_access']['clearnamedbufferdata-invalid-internal-format'] = PiglitGLTest(['arb_direct_state_access-clearnamedbufferdata-invalid-internal-format'], run_concurrent=True) +spec['ARB_direct_state_access']['clearnamedbuffersubdata-invalid-size'] = PiglitGLTest(['arb_direct_state_access-clearnamedbuffersubdata-invalid-size'], run_concurrent=True) profile.tests['hiz'] = hiz profile.tests['fast_color_clear'] = fast_color_clear diff --git a/tests/spec/arb_direct_state_access/CMakeLists.gl.txt b/tests/spec/arb_direct_state_access/CMakeLists.gl.txt index 6bdedbe..3afd698 100644 --- a/tests/spec/arb_direct_state_access/CMakeLists.gl.txt +++ b/tests/spec/arb_direct_state_access/CMakeLists.gl.txt @@ -12,6 +12,7 @@ link_libraries ( piglit_add_executable (arb_direct_state_access-namedbufferstorage-persistent namedbufferstorage.c) piglit_add_executable (arb_direct_state_access-namedbuffersubdata-vbo-sync namedbuffersubdata-vbo-sync.c) piglit_add_executable (arb_direct_state_access-clearnamedbufferdata-invalid-internal-format clearnamedbufferdata-invalid-internal-format.c) +piglit_add_executable (arb_direct_state_access-clearnamedbuffersubdata-invalid-size clearnamedbuffersubdata-invalid-size.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/clearnamedbuffersubdata-invalid-size.c b/tests/spec/arb_direct_state_access/clearnamedbuffersubdata-invalid-size.c new file mode 100644 index 0000000..a1557c6 --- /dev/null +++ b/tests/spec/arb_direct_state_access/clearnamedbuffersubdata-invalid-size.c @@ -0,0 +1,100 @@ +/* + * Copyright © 2014, 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 clearnamedbuffersubdata-invalid-size.c + * + * From the GL_ARB_clear_buffer_object spec: + * "If <offset> or <size> is less than zero, or if <offset> + <size> is greater + * than the value of BUFFER_SIZE for the buffer bound to <target> then the + * error INVALID_VALUE is generated." + * and + * "Both <offset> and <range> must be multiples of the number of basic machine + * units per-element for that internal format specified by <internalformat>, + * otherwise the error INVALID_VALUE is generated." + * + * Adapted to test glClearNamedBufferSubData by Laura Ekstrand + * <[email protected]>, January 2015. + */ + +#include "piglit-util-gl.h" + +PIGLIT_GL_TEST_CONFIG_BEGIN + + config.supports_gl_compat_version = 15; + config.supports_gl_core_version = 31; + +PIGLIT_GL_TEST_CONFIG_END + +static GLuint buffer; + +void +piglit_init(int argc, char **argv) +{ + bool pass = true; + int i; + const int buffer_size = 1<<20; + static const char *const data_zero = "\x00\x00\x00\x00\x00\x00\x00\x00"; + ptrdiff_t ranges[][2] = { + {-8, buffer_size}, + {16, -8}, + {buffer_size - 8, 16}, + + /* We're using GL_RGBA16 which is 8 bytes wide. */ + {4, 8}, + {8, 12}, + }; + + piglit_require_extension("GL_ARB_clear_buffer_object"); + piglit_require_extension("GL_ARB_direct_state_access"); + + /* Notice that I never bind the buffer. */ + glCreateBuffers(1, &buffer); + glNamedBufferData(buffer, buffer_size, NULL, GL_STREAM_READ); + + for (i = 0; i < ARRAY_SIZE(ranges); ++i) { + bool error; + pass = piglit_check_gl_error(GL_NO_ERROR) && pass; + printf("Testing ranges %d...\t", i); + glClearNamedBufferSubData(buffer, GL_RGBA16, ranges[i][0], + ranges[i][1], GL_RGBA, + GL_UNSIGNED_SHORT, data_zero); + error = piglit_check_gl_error(GL_INVALID_VALUE); + printf("%s\n", error ? "Passed." : "Failed!"); + pass = error && pass; + } + + glDeleteBuffers(1, &buffer); + + pass = piglit_check_gl_error(GL_NO_ERROR) && pass; + + piglit_report_result(pass ? PIGLIT_PASS : PIGLIT_FAIL); +} + + +enum piglit_result +piglit_display(void) +{ + return PIGLIT_PASS; +} + -- 2.1.0 _______________________________________________ Piglit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/piglit
