Add test cases for 1d image fill and copy

Signed-off-by: Junyan He <junyan.he@linux.intel.com>
Reviewed-by: Zhigang Gong <zhigang.gong@linux.intel.com>

1 files changed, 50 insertions, 0 deletions

diff --git a/utests/compiler_fill_image_1d.cpp b/utests/compiler_fill_image_1d.cpp
new file mode 100644
index 00000000..e644c5f8
--- /dev/null
+++ b/utests/compiler_fill_image_1d.cpp
@@ -0,0 +1,50 @@
+#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);
+
+  OCL_MAP_BUFFER_GTT(0);
+  for (uint32_t i = 0; i < w; i++) {
+      ((uint32_t*)buf_data[0])[i] = 0;
+  }
+  OCL_UNMAP_BUFFER_GTT(0);
+
+  // 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);