[Beignet] [PATCH 3/3] Add test cases for 1d image fill and copy

[Zhigang Gong]

LGTM, will push latter.

On Thu, May 15, 2014 at 04:43:37PM +0800, junyan.he at inbox.com wrote:
> From: Junyan He <junyan.he at linux.intel.com>
> 
> Signed-off-by: Junyan He <junyan.he at linux.intel.com>
> ---
>  kernels/test_copy_image_1d.cl     |  9 +++++++
>  kernels/test_fill_image_1d.cl     |  8 ++++++
>  utests/CMakeLists.txt             |  2 ++
>  utests/compiler_copy_image_1d.cpp | 52 +++++++++++++++++++++++++++++++++++++++
>  utests/compiler_fill_image_1d.cpp | 44 +++++++++++++++++++++++++++++++++
>  5 files changed, 115 insertions(+)
>  create mode 100644 kernels/test_copy_image_1d.cl
>  create mode 100644 kernels/test_fill_image_1d.cl
>  create mode 100644 utests/compiler_copy_image_1d.cpp
>  create mode 100644 utests/compiler_fill_image_1d.cpp
> 
> diff --git a/kernels/test_copy_image_1d.cl b/kernels/test_copy_image_1d.cl
> new file mode 100644
> index 0000000..88428bb
> --- /dev/null
> +++ b/kernels/test_copy_image_1d.cl
> @@ -0,0 +1,9 @@
> +__kernel void
> +test_copy_image_1d(__read_only image1d_t src, __write_only image1d_t dst, sampler_t sampler)
> +{
> +  int coord;
> +  int4 color;
> +  coord = (int)get_global_id(0);
> +  color = read_imagei(src, sampler, coord);
> +  write_imagei(dst, coord, color);
> +}
> diff --git a/kernels/test_fill_image_1d.cl b/kernels/test_fill_image_1d.cl
> new file mode 100644
> index 0000000..db922af
> --- /dev/null
> +++ b/kernels/test_fill_image_1d.cl
> @@ -0,0 +1,8 @@
> +__kernel void
> +test_fill_image_1d(__write_only image1d_t dst)
> +{
> +  int coord;
> +  coord = (int)get_global_id(0);
> +  uint4 color4 = {0, 1, 2 ,3};
> +  write_imageui(dst, coord, color4);
> +}
> diff --git a/utests/CMakeLists.txt b/utests/CMakeLists.txt
> index 415dcb6..91e4ffb 100644
> --- a/utests/CMakeLists.txt
> +++ b/utests/CMakeLists.txt
> @@ -45,6 +45,7 @@ set (utests_sources
>    compiler_convert_uchar_sat.cpp
>    compiler_copy_buffer.cpp
>    compiler_copy_image.cpp
> +  compiler_copy_image_1d.cpp
>    compiler_copy_image_3d.cpp
>    compiler_copy_buffer_row.cpp
>    compiler_degrees.cpp
> @@ -54,6 +55,7 @@ set (utests_sources
>    compiler_abs_diff.cpp
>    compiler_fill_image.cpp
>    compiler_fill_image0.cpp
> +  compiler_fill_image_1d.cpp
>    compiler_fill_image_3d.cpp
>    compiler_fill_image_3d_2.cpp
>    compiler_function_argument0.cpp
> diff --git a/utests/compiler_copy_image_1d.cpp b/utests/compiler_copy_image_1d.cpp
> new file mode 100644
> index 0000000..5af6a77
> --- /dev/null
> +++ b/utests/compiler_copy_image_1d.cpp
> @@ -0,0 +1,52 @@
> +#include <string.h>
> +#include "utest_helper.hpp"
> +
> +static void compiler_copy_image_1d(void)
> +{
> +  const size_t w = 512;
> +  cl_image_format format;
> +  cl_image_desc desc;
> +  cl_sampler sampler;
> +
> +  memset(&desc, 0x0, sizeof(cl_image_desc));
> +  memset(&format, 0x0, sizeof(cl_image_format));
> +
> +  // Setup kernel and images
> +  OCL_CREATE_KERNEL("test_copy_image_1d");
> +  buf_data[0] = (uint32_t*) malloc(sizeof(uint32_t) * w);
> +  for (uint32_t i = 0; i < w; i++)
> +      ((uint32_t*)buf_data[0])[i] = i;
> +
> +  format.image_channel_order = CL_RGBA;
> +  format.image_channel_data_type = CL_UNSIGNED_INT8;
> +  desc.image_type = CL_MEM_OBJECT_IMAGE1D;
> +  desc.image_width = w;
> +  desc.image_row_pitch = w * sizeof(uint32_t);
> +  OCL_CREATE_IMAGE(buf[0], CL_MEM_COPY_HOST_PTR, &format, &desc, buf_data[0]);
> +
> +  desc.image_row_pitch = 0;
> +  OCL_CREATE_IMAGE(buf[1], 0, &format, &desc, NULL);
> +  OCL_CREATE_SAMPLER(sampler, CL_ADDRESS_REPEAT, CL_FILTER_NEAREST);
> +  free(buf_data[0]);
> +  buf_data[0] = NULL;
> +
> +  // Run the kernel
> +  OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]);
> +  OCL_SET_ARG(1, sizeof(cl_mem), &buf[1]);
> +  OCL_SET_ARG(2, sizeof(sampler), &sampler);
> +  globals[0] = w;
> +  locals[0] = 16;
> +  OCL_NDRANGE(1);
> +
> +  // Check result
> +  OCL_MAP_BUFFER(0);
> +  OCL_MAP_BUFFER(1);
> +  for (uint32_t i = 0; i < w; i++) {
> +      //printf (" %x", ((uint32_t*)buf_data[1])[i]);
> +      OCL_ASSERT(((uint32_t*)buf_data[0])[i] == ((uint32_t*)buf_data[1])[i]);
> +  }
> +  OCL_UNMAP_BUFFER(0);
> +  OCL_UNMAP_BUFFER(1);
> +}
> +
> +MAKE_UTEST_FROM_FUNCTION(compiler_copy_image_1d);
> diff --git a/utests/compiler_fill_image_1d.cpp b/utests/compiler_fill_image_1d.cpp
> new file mode 100644
> index 0000000..c1011ba
> --- /dev/null
> +++ b/utests/compiler_fill_image_1d.cpp
> @@ -0,0 +1,44 @@
> +#include <string.h>
> +#include "utest_helper.hpp"
> +
> +static void compiler_fill_image_1d(void)
> +{
> +  const size_t w = 2048;
> +  cl_image_format format;
> +  cl_image_desc desc;
> +
> +  memset(&desc, 0x0, sizeof(cl_image_desc));
> +  memset(&format, 0x0, sizeof(cl_image_format));
> +
> +  format.image_channel_order = CL_RGBA;
> +  format.image_channel_data_type = CL_UNSIGNED_INT8;
> +  desc.image_type = CL_MEM_OBJECT_IMAGE1D;
> +  desc.image_width = w;
> +  desc.image_row_pitch = 0;
> +
> +  // Setup kernel and images
> +  OCL_CREATE_KERNEL("test_fill_image_1d");
> +
> +  OCL_CREATE_IMAGE(buf[0], 0, &format, &desc, NULL);
> +
> +  // Run the kernel
> +  OCL_SET_ARG(0, sizeof(cl_mem), &buf[0]);
> +  globals[0] = w/2;
> +  locals[0] = 16;
> +  OCL_NDRANGE(1);
> +
> +  // Check result
> +  OCL_MAP_BUFFER_GTT(0);
> +  //printf("------ The image result is: -------\n");
> +  for (uint32_t i = 0; i < w/2; i++) {
> +      //printf(" %2x", ((uint32_t *)buf_data[0])[i]);
> +      OCL_ASSERT(((uint32_t*)buf_data[0])[i] == 0x03020100);
> +  }
> +  for (uint32_t i = w/2; i < w; i++) {
> +      //printf(" %2x", ((uint32_t *)buf_data[0])[i]);
> +      OCL_ASSERT(((uint32_t*)buf_data[0])[i] == 0);
> +  }
> +  OCL_UNMAP_BUFFER_GTT(0);
> +}
> +
> +MAKE_UTEST_FROM_FUNCTION(compiler_fill_image_1d);
> -- 
> 1.8.3.2
> 
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