external/vulkancts/modules/vulkan/protected_memory/vktProtectedMemCopyImageTests.cpp

   1 /*------------------------------------------------------------------------
   2  * Vulkan Conformance Tests
   3  * ------------------------
   4  *
   5  * Copyright (c) 2017 The Khronos Group Inc.
   6  * Copyright (c) 2017 Samsung Electronics Co., Ltd.
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  *//*!
  21  * \file
  22  * \brief Protected content copy image tests
  23  *//*--------------------------------------------------------------------*/
  24
  25 #include "vktProtectedMemCopyImageTests.hpp"
  26
  27 #include "deRandom.hpp"
  28 #include "tcuTestLog.hpp"
  29 #include "tcuVector.hpp"
  30
  31 #include "vkPrograms.hpp"
  32 #include "vktTestCase.hpp"
  33 #include "vktTestGroupUtil.hpp"
  34 #include "vkTypeUtil.hpp"
  35 #include "vkBuilderUtil.hpp"
  36 #include "vkCmdUtil.hpp"
  37
  38 #include "vktProtectedMemContext.hpp"
  39 #include "vktProtectedMemUtils.hpp"
  40 #include "vktProtectedMemImageValidator.hpp"
  41
  42 namespace vkt
  43 {
  44 namespace ProtectedMem
  45 {
  46
  47 namespace
  48 {
  49
  50 enum {
  51         RENDER_WIDTH    = 128,
  52         RENDER_HEIGHT   = 128,
  53 };
  54
  55 class CopyImageTestInstance : public ProtectedTestInstance
  56 {
  57 public:
  58                                                                         CopyImageTestInstance   (Context&                                               ctx,
  59                                                                                                                          const vk::VkClearColorValue&   clearColorValue,
  60                                                                                                                          const ValidationData&                  refData,
  61                                                                                                                          const ImageValidator&                  validator,
  62                                                                                                                          const CmdBufferType                    cmdBufferType);
  63 virtual tcu::TestStatus                         iterate                                  (void);
  64
  65 private:
  66         const vk::VkFormat                              m_imageFormat;
  67         const vk::VkClearColorValue&    m_clearColorValue;
  68         const ValidationData&                   m_refData;
  69         const ImageValidator&                   m_validator;
  70         const CmdBufferType                             m_cmdBufferType;
  71 };
  72
  73 class CopyImageTestCase : public TestCase
  74 {
  75 public:
  76                                                                 CopyImageTestCase               (tcu::TestContext&                      testCtx,
  77                                                                                                                  const std::string&                     name,
  78                                                                                                                  vk::VkClearColorValue          clearColorValue,
  79                                                                                                                  ValidationData                         data,
  80                                                                                                                  CmdBufferType                          cmdBufferType)
  81                                                                         : TestCase                      (testCtx, name, "Clear and copy image.")
  82                                                                         , m_clearColorValue     (clearColorValue)
  83                                                                         , m_refData                     (data)
  84                                                                         , m_cmdBufferType       (cmdBufferType)
  85                                                                 {
  86                                                                 }
  87
  88         virtual                                         ~CopyImageTestCase              (void) {}
  89         virtual TestInstance*           createInstance                  (Context& ctx) const
  90                                                                 {
  91                                                                         return new CopyImageTestInstance(ctx, m_clearColorValue, m_refData, m_validator, m_cmdBufferType);
  92                                                                 }
  93         virtual void                            initPrograms                    (vk::SourceCollections& programCollection) const
  94                                                                 {
  95                                                                         m_validator.initPrograms(programCollection);
  96                                                                 }
  97 private:
  98         vk::VkClearColorValue           m_clearColorValue;
  99         ValidationData                          m_refData;
 100         ImageValidator                          m_validator;
 101         CmdBufferType                           m_cmdBufferType;
 102 };
 103
 104 CopyImageTestInstance::CopyImageTestInstance    (Context&                                               ctx,
 105                                                                                                  const vk::VkClearColorValue&   clearColorValue,
 106                                                                                                  const ValidationData&                  refData,
 107                                                                                                  const ImageValidator&                  validator,
 108                                                                                                  const CmdBufferType                    cmdBufferType)
 109         : ProtectedTestInstance         (ctx)
 110         , m_imageFormat                         (vk::VK_FORMAT_R8G8B8A8_UNORM)
 111         , m_clearColorValue                     (clearColorValue)
 112         , m_refData                                     (refData)
 113         , m_validator                           (validator)
 114         , m_cmdBufferType                       (cmdBufferType)
 115 {
 116 }
 117
 118 tcu::TestStatus CopyImageTestInstance::iterate()
 119 {
 120         ProtectedContext&                                       ctx                                     (m_protectedContext);
 121         const vk::DeviceInterface&                      vk                                      = ctx.getDeviceInterface();
 122         const vk::VkDevice                                      device                          = ctx.getDevice();
 123         const vk::VkQueue                                       queue                           = ctx.getQueue();
 124         const deUint32                                          queueFamilyIndex        = ctx.getQueueFamilyIndex();
 125
 126         // Create images
 127         de::MovePtr<vk::ImageWithMemory>        colorImage                      = createImage2D(ctx, PROTECTION_ENABLED, queueFamilyIndex,
 128                                                                                                                                                         RENDER_WIDTH, RENDER_HEIGHT,
 129                                                                                                                                                         m_imageFormat,
 130                                                                                                                                                         vk::VK_IMAGE_USAGE_SAMPLED_BIT
 131                                                                                                                                                         | vk::VK_IMAGE_USAGE_TRANSFER_DST_BIT);
 132         de::MovePtr<vk::ImageWithMemory>        colorImageSrc           = createImage2D(ctx, PROTECTION_ENABLED, queueFamilyIndex,
 133                                                                                                                                                         RENDER_WIDTH, RENDER_HEIGHT,
 134                                                                                                                                                         m_imageFormat,
 135                                                                                                                                                         vk::VK_IMAGE_USAGE_SAMPLED_BIT
 136                                                                                                                                                         | vk::VK_IMAGE_USAGE_TRANSFER_DST_BIT
 137                                                                                                                                                         | vk::VK_IMAGE_USAGE_TRANSFER_SRC_BIT);
 138
 139         vk::Unique<vk::VkPipelineLayout>        pipelineLayout          (createPipelineLayout(ctx, 0u, DE_NULL));
 140
 141         vk::Unique<vk::VkCommandPool>           cmdPool                         (makeCommandPool(vk, device, PROTECTION_ENABLED, queueFamilyIndex));
 142         vk::Unique<vk::VkCommandBuffer>         cmdBuffer                       (vk::allocateCommandBuffer(vk, device, *cmdPool, vk::VK_COMMAND_BUFFER_LEVEL_PRIMARY));
 143         vk::Unique<vk::VkCommandBuffer>         secondaryCmdBuffer      (vk::allocateCommandBuffer(vk, device, *cmdPool, vk::VK_COMMAND_BUFFER_LEVEL_SECONDARY));
 144         vk::VkCommandBuffer                                     targetCmdBuffer         = (m_cmdBufferType == CMD_BUFFER_SECONDARY) ? *secondaryCmdBuffer : *cmdBuffer;
 145
 146         // Begin cmd buffer
 147         beginCommandBuffer(vk, *cmdBuffer);
 148
 149         if (m_cmdBufferType == CMD_BUFFER_SECONDARY)
 150         {
 151                 // Begin secondary command buffer
 152                 const vk::VkCommandBufferInheritanceInfo        secCmdBufInheritInfo    =
 153                 {
 154                         vk::VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO,
 155                         DE_NULL,
 156                         (vk::VkRenderPass)0u,                                                                           // renderPass
 157                         0u,                                                                                                                     // subpass
 158                         (vk::VkFramebuffer)0u,                                                                          // framebuffer
 159                         VK_FALSE,                                                                                                       // occlusionQueryEnable
 160                         (vk::VkQueryControlFlags)0u,                                                            // queryFlags
 161                         (vk::VkQueryPipelineStatisticFlags)0u,                                          // pipelineStatistics
 162                 };
 163                 beginSecondaryCommandBuffer(vk, *secondaryCmdBuffer, secCmdBufInheritInfo);
 164         }
 165
 166         // Start image barrier for source image.
 167         {
 168                 const vk::VkImageMemoryBarrier  startImgBarrier         =
 169                 {
 170                         vk::VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,                     // sType
 171                         DE_NULL,                                                                                        // pNext
 172                         0,                                                                                                      // srcAccessMask
 173                         vk::VK_ACCESS_TRANSFER_WRITE_BIT,                                       // dstAccessMask
 174                         vk::VK_IMAGE_LAYOUT_UNDEFINED,                                          // oldLayout
 175                         vk::VK_IMAGE_LAYOUT_GENERAL,                                            // newLayout
 176                         queueFamilyIndex,                                                                       // srcQueueFamilyIndex
 177                         queueFamilyIndex,                                                                       // dstQueueFamilyIndex
 178                         **colorImageSrc,                                                                        // image
 179                         {
 180                                 vk::VK_IMAGE_ASPECT_COLOR_BIT,                                  // aspectMask
 181                                 0u,                                                                                             // baseMipLevel
 182                                 1u,                                                                                             // mipLevels
 183                                 0u,                                                                                             // baseArraySlice
 184                                 1u,                                                                                             // subresourceRange
 185                         }
 186                 };
 187
 188                 vk.cmdPipelineBarrier(targetCmdBuffer,
 189                                                           vk::VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
 190                                                           vk::VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT,
 191                                                           (vk::VkDependencyFlags)0,
 192                                                           0, (const vk::VkMemoryBarrier*)DE_NULL,
 193                                                           0, (const vk::VkBufferMemoryBarrier*)DE_NULL,
 194                                                           1, &startImgBarrier);
 195         }
 196
 197         // Image clear
 198         const vk::VkImageSubresourceRange subresourceRange =
 199         {
 200                 vk::VK_IMAGE_ASPECT_COLOR_BIT,  // VkImageAspectFlags   aspectMask
 201                 0u,                                                             // uint32_t                             baseMipLevel
 202                 1u,                                                             // uint32_t                             levelCount
 203                 0u,                                                             // uint32_t                             baseArrayLayer
 204                 1u,                                                             // uint32_t                             layerCount
 205         };
 206         vk.cmdClearColorImage(targetCmdBuffer, **colorImageSrc, vk::VK_IMAGE_LAYOUT_GENERAL, &m_clearColorValue, 1, &subresourceRange);
 207
 208         // Image barrier to change accessMask to transfer read bit for source image.
 209         {
 210                 const vk::VkImageMemoryBarrier initializeBarrier =
 211                 {
 212                         vk::VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,                     // sType
 213                         DE_NULL,                                                                                        // pNext
 214                         vk::VK_ACCESS_TRANSFER_WRITE_BIT,                                       // srcAccessMask
 215                         vk::VK_ACCESS_TRANSFER_READ_BIT,                                        // dstAccessMask
 216                         vk::VK_IMAGE_LAYOUT_GENERAL,                                            // oldLayout
 217                         vk::VK_IMAGE_LAYOUT_GENERAL,                                            // newLayout
 218                         queueFamilyIndex,                                                                       // srcQueueFamilyIndex
 219                         queueFamilyIndex,                                                                       // dstQueueFamilyIndex
 220                         **colorImageSrc,                                                                        // image
 221                         {
 222                                 vk::VK_IMAGE_ASPECT_COLOR_BIT,                                  // aspectMask
 223                                 0u,                                                                                             // baseMipLevel
 224                                 1u,                                                                                             // mipLevels
 225                                 0u,                                                                                             // baseArraySlice
 226                                 1u,                                                                                             // subresourceRange
 227                         }
 228                 };
 229
 230                 vk.cmdPipelineBarrier(targetCmdBuffer,
 231                                                           vk::VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT,
 232                                                           vk::VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
 233                                                           (vk::VkDependencyFlags)0,
 234                                                           0, (const vk::VkMemoryBarrier*)DE_NULL,
 235                                                           0, (const vk::VkBufferMemoryBarrier*)DE_NULL,
 236                                                           1, &initializeBarrier);
 237         }
 238
 239         // Image barrier for destination image.
 240         {
 241                 const vk::VkImageMemoryBarrier  initializeBarrier       =
 242                 {
 243                         vk::VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,                     // sType
 244                         DE_NULL,                                                                                        // pNext
 245                         0,                                                                                                      // srcAccessMask
 246                         vk::VK_ACCESS_TRANSFER_WRITE_BIT,                                       // dstAccessMask
 247                         vk::VK_IMAGE_LAYOUT_UNDEFINED,                                          // oldLayout
 248                         vk::VK_IMAGE_LAYOUT_GENERAL,                                            // newLayout
 249                         queueFamilyIndex,                                                                       // srcQueueFamilyIndex
 250                         queueFamilyIndex,                                                                       // dstQueueFamilyIndex
 251                         **colorImage,                                                                           // image
 252                         {
 253                                 vk::VK_IMAGE_ASPECT_COLOR_BIT,                                  // aspectMask
 254                                 0u,                                                                                             // baseMipLevel
 255                                 1u,                                                                                             // mipLevels
 256                                 0u,                                                                                             // baseArraySlice
 257                                 1u,                                                                                             // subresourceRange
 258                         }
 259                 };
 260
 261                 vk.cmdPipelineBarrier(targetCmdBuffer,
 262                                                           vk::VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
 263                                                           vk::VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT,
 264                                                           (vk::VkDependencyFlags)0,
 265                                                           0, (const vk::VkMemoryBarrier*)DE_NULL,
 266                                                           0, (const vk::VkBufferMemoryBarrier*)DE_NULL,
 267                                                           1, &initializeBarrier);
 268         }
 269
 270         // Copy image
 271         const vk::VkImageSubresourceLayers imgSubResCopy =
 272         {
 273                 vk::VK_IMAGE_ASPECT_COLOR_BIT,                  // VkImageAspectFlags           aspectMask;
 274                 0u,                                                                             // deUint32                                     mipLevel;
 275                 0u,                                                                             // deUint32                                     baseArrayLayer;
 276                 1u,                                                                             // deUint32                                     layerCount;
 277         };
 278         const vk::VkOffset3D    nullOffset              = {0u, 0u, 0u};
 279         const vk::VkExtent3D    imageExtent             = {(deUint32)RENDER_WIDTH, (deUint32)RENDER_HEIGHT, 1u};
 280         const vk::VkImageCopy   copyImageRegion =
 281         {
 282                 imgSubResCopy,                                                  // VkImageSubresourceCopy       srcSubresource;
 283                 nullOffset,                                                             // VkOffset3D                           srcOffset;
 284                 imgSubResCopy,                                                  // VkImageSubresourceCopy       destSubresource;
 285                 nullOffset,                                                             // VkOffset3D                           destOffset;
 286                 imageExtent,                                                    // VkExtent3D                           extent;
 287
 288         };
 289         vk.cmdCopyImage(targetCmdBuffer, **colorImageSrc, vk::VK_IMAGE_LAYOUT_GENERAL,
 290                                         **colorImage, vk::VK_IMAGE_LAYOUT_GENERAL, 1u, &copyImageRegion);
 291
 292         {
 293                 const vk::VkImageMemoryBarrier  endImgBarrier   =
 294                 {
 295                         vk::VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,                     // sType
 296                         DE_NULL,                                                                                        // pNext
 297                         vk::VK_ACCESS_TRANSFER_WRITE_BIT,                                       // srcAccessMask
 298                         vk::VK_ACCESS_SHADER_READ_BIT,                                          // dstAccessMask
 299                         vk::VK_IMAGE_LAYOUT_GENERAL,                                            // oldLayout
 300                         vk::VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL,           // newLayout
 301                         queueFamilyIndex,                                                                       // srcQueueFamilyIndex
 302                         queueFamilyIndex,                                                                       // dstQueueFamilyIndex
 303                         **colorImage,                                                                           // image
 304                         {
 305                                 vk::VK_IMAGE_ASPECT_COLOR_BIT,                                  // aspectMask
 306                                 0u,                                                                                             // baseMipLevel
 307                                 1u,                                                                                             // mipLevels
 308                                 0u,                                                                                             // baseArraySlice
 309                                 1u,                                                                                             // subresourceRange
 310                         }
 311                 };
 312                 vk.cmdPipelineBarrier(targetCmdBuffer,
 313                                                           vk::VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
 314                                                           vk::VK_PIPELINE_STAGE_TRANSFER_BIT,
 315                                                           (vk::VkDependencyFlags)0,
 316                                                           0, (const vk::VkMemoryBarrier*)DE_NULL,
 317                                                           0, (const vk::VkBufferMemoryBarrier*)DE_NULL,
 318                                                           1, &endImgBarrier);
 319         }
 320
 321         if (m_cmdBufferType == CMD_BUFFER_SECONDARY)
 322         {
 323                 endCommandBuffer(vk, *secondaryCmdBuffer);
 324                 vk.cmdExecuteCommands(*cmdBuffer, 1u, &secondaryCmdBuffer.get());
 325         }
 326
 327         endCommandBuffer(vk, *cmdBuffer);
 328
 329         // Submit command buffer
 330         const vk::Unique<vk::VkFence>   fence           (vk::createFence(vk, device));
 331         VK_CHECK(queueSubmit(ctx, PROTECTION_ENABLED, queue, *cmdBuffer, *fence, ~0ull));
 332
 333         // Log out test data
 334         ctx.getTestContext().getLog()
 335                         << tcu::TestLog::Message << "Color clear value: " << tcu::Vec4(m_clearColorValue.float32) << tcu::TestLog::EndMessage;
 336
 337         // Validate resulting image
 338         if (m_validator.validateImage(ctx, m_refData, **colorImage, m_imageFormat))
 339                 return tcu::TestStatus::pass("Everything went OK");
 340         else
 341                 return tcu::TestStatus::fail("Something went really wrong");
 342 }
 343
 344 tcu::TestCaseGroup*     createCopyImageTests (tcu::TestContext& testCtx, CmdBufferType cmdBufferType)
 345 {
 346         struct {
 347                 const vk::VkClearColorValue             clearColorValue;
 348                 const ValidationData                    data;
 349         } testData[] = {
 350                 {       { { 1.0f, 0.0f, 0.0f, 1.0f } },
 351                         {
 352                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 1.0f, 0.0f, 0.0f),
 353                                   tcu::Vec4(0.1f, 0.1f, 0.0f, 0.0f), tcu::Vec4(0.5f, 0.5f, 0.0f, 0.0f), },
 354                                 { tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f), tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f),
 355                                   tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f), tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f), }
 356                         }
 357                 },
 358                 {       { { 0.0f, 1.0f, 0.0f, 1.0f } },
 359                         {
 360                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 1.0f, 0.0f, 0.0f),
 361                                   tcu::Vec4(0.1f, 0.1f, 0.0f, 0.0f), tcu::Vec4(0.5f, 0.5f, 0.0f, 0.0f), },
 362                                 { tcu::Vec4(0.0f, 1.0f, 0.0f, 1.0f), tcu::Vec4(0.0f, 1.0f, 0.0f, 1.0f),
 363                                   tcu::Vec4(0.0f, 1.0f, 0.0f, 1.0f), tcu::Vec4(0.0f, 1.0f, 0.0f, 1.0f), }
 364                         }
 365                 },
 366                 {       { { 0.0f, 0.0f, 1.0f, 1.0f } },
 367                         {
 368                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 1.0f, 0.0f, 0.0f),
 369                                   tcu::Vec4(0.1f, 0.1f, 0.0f, 0.0f), tcu::Vec4(0.5f, 0.5f, 0.0f, 0.0f), },
 370                                 { tcu::Vec4(0.0f, 0.0f, 1.0f, 1.0f), tcu::Vec4(0.0f, 0.0f, 1.0f, 1.0f),
 371                                   tcu::Vec4(0.0f, 0.0f, 1.0f, 1.0f), tcu::Vec4(0.0f, 0.0f, 1.0f, 1.0f), }
 372                         }
 373                 },
 374                 {       { { 0.0f, 0.0f, 0.0f, 1.0f } },
 375                         {
 376                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 1.0f, 0.0f, 0.0f),
 377                                   tcu::Vec4(0.1f, 0.1f, 0.0f, 0.0f), tcu::Vec4(0.5f, 0.5f, 0.0f, 0.0f), },
 378                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 1.0f), tcu::Vec4(0.0f, 0.0f, 0.0f, 1.0f),
 379                                   tcu::Vec4(0.0f, 0.0f, 0.0f, 1.0f), tcu::Vec4(0.0f, 0.0f, 0.0f, 1.0f), }
 380                         }
 381                 },
 382                 {       { { 1.0f, 0.0f, 0.0f, 1.0f } },
 383                         {
 384                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 1.0f, 0.0f, 0.0f),
 385                                   tcu::Vec4(0.1f, 0.1f, 0.0f, 0.0f), tcu::Vec4(0.5f, 0.5f, 0.0f, 0.0f), },
 386                                 { tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f), tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f),
 387                                   tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f), tcu::Vec4(1.0f, 0.0f, 0.0f, 1.0f), }
 388                         }
 389                 },
 390                 {       { { 1.0f, 0.0f, 0.0f, 0.0f } },
 391                         {
 392                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 1.0f, 0.0f, 0.0f),
 393                                   tcu::Vec4(0.1f, 0.1f, 0.0f, 0.0f), tcu::Vec4(0.5f, 0.5f, 0.0f, 0.0f), },
 394                                 { tcu::Vec4(1.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 0.0f, 0.0f, 0.0f),
 395                                   tcu::Vec4(1.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 0.0f, 0.0f, 0.0f), }
 396                         }
 397                 },
 398                 {       { { 0.1f, 0.2f, 0.3f, 0.0f } },
 399                         {
 400                                 { tcu::Vec4(0.0f, 0.0f, 0.0f, 0.0f), tcu::Vec4(1.0f, 1.0f, 0.0f, 0.0f),
 401                                   tcu::Vec4(0.1f, 0.1f, 0.0f, 0.0f), tcu::Vec4(0.5f, 0.5f, 0.0f, 0.0f), },
 402                                 { tcu::Vec4(0.1f, 0.2f, 0.3f, 0.0f), tcu::Vec4(0.1f, 0.2f, 0.3f, 0.0f),
 403                                   tcu::Vec4(0.1f, 0.2f, 0.3f, 0.0f), tcu::Vec4(0.1f, 0.2f, 0.3f, 0.0f), }
 404                         }
 405                 },
 406         };
 407
 408         de::MovePtr<tcu::TestCaseGroup> copyStaticTests (new tcu::TestCaseGroup(testCtx, "static", "Copy Image Tests with static input"));
 409
 410         for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(testData); ++ndx)
 411         {
 412                 const std::string name = "copy_" + de::toString(ndx + 1);
 413                 copyStaticTests->addChild(new CopyImageTestCase(testCtx, name.c_str(), testData[ndx].clearColorValue, testData[ndx].data, cmdBufferType));
 414         }
 415
 416         /* Add a few randomized tests */
 417         de::MovePtr<tcu::TestCaseGroup> copyRandomTests         (new tcu::TestCaseGroup(testCtx, "random", "Copy Image Tests with random input"));
 418         const int                                               testCount                       = 10;
 419         de::Random                                              rnd                                     (testCtx.getCommandLine().getBaseSeed());
 420         for (int ndx = 0; ndx < testCount; ++ndx)
 421         {
 422                 const std::string       name            = "copy_" + de::toString(ndx + 1);
 423                 vk::VkClearValue        clearValue      = vk::makeClearValueColorF32(
 424                                                                                         rnd.getFloat(0.0, 1.0f),
 425                                                                                         rnd.getFloat(0.0, 1.0f),
 426                                                                                         rnd.getFloat(0.0, 1.0f),
 427                                                                                         rnd.getFloat(0.0, 1.0f));
 428
 429                 tcu::Vec4                       refValue        (clearValue.color.float32[0], clearValue.color.float32[1], clearValue.color.float32[2], clearValue.color.float32[3]);
 430                 ValidationData          data            =
 431                 {
 432                         { tcu::Vec4(rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f)),
 433                           tcu::Vec4(rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f)),
 434                           tcu::Vec4(rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f)),
 435                           tcu::Vec4(rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f), rnd.getFloat(0.0f, 1.0f)) },
 436                         { refValue, refValue, refValue, refValue }
 437                 };
 438                 copyRandomTests->addChild(new CopyImageTestCase(testCtx, name.c_str(), clearValue.color, data, cmdBufferType));
 439         }
 440
 441         std::string groupName = getCmdBufferTypeStr(cmdBufferType);
 442         std::string groupDesc = "Copy Image Tests with " + groupName + " command buffer";
 443         de::MovePtr<tcu::TestCaseGroup> copyTests (new tcu::TestCaseGroup(testCtx, groupName.c_str(), groupDesc.c_str()));
 444         copyTests->addChild(copyStaticTests.release());
 445         copyTests->addChild(copyRandomTests.release());
 446         return copyTests.release();
 447 }
 448
 449 } // anonymous
 450
 451 tcu::TestCaseGroup*     createCopyImageTests (tcu::TestContext& testCtx)
 452 {
 453         de::MovePtr<tcu::TestCaseGroup> copyTests (new tcu::TestCaseGroup(testCtx, "copy", "Copy Image Tests"));
 454
 455         copyTests->addChild(createCopyImageTests(testCtx, CMD_BUFFER_PRIMARY));
 456         copyTests->addChild(createCopyImageTests(testCtx, CMD_BUFFER_SECONDARY));
 457
 458         return copyTests.release();
 459 }
 460
 461 } // ProtectedMem
 462 } // vkt