commit cea1499908f965e39c91452b9b8c5633b70a81ef
author Mark Lobodzinski <mark@lunarg.com> Fri Oct 14 10:59:42 2016 -0600
committer Mark Lobodzinski <mark@lunarg.com> Fri Oct 14 14:52:32 2016 -0600
tree 9212a960588cde9fba23d2ed3cd5cfdb50023744
parent 39573d25982885575eb796a9eb17efb1be333059

tests: Add CmdCopyImage region extents checks

Added two tests to check validation of regionsize against src and
dest image sizes.

Change-Id: Ic3afbc32a63b791a6ad302c91bdcc60a86ae5ace

tests/layer_validation_tests.cpp

diff --git a/tests/layer_validation_tests.cpp b/tests/layer_validation_tests.cpp
index d54250c..87ba507 100644
--- a/tests/layer_validation_tests.cpp
+++ b/tests/layer_validation_tests.cpp
@@ -17781,6 +17781,83 @@
     image_create_info.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
 }
 
+TEST_F(VkLayerTest, CopyImageSrcSizeExceeded) {
+
+    // Image copy with source region specified greater than src image size
+    m_errorMonitor->SetDesiredFailureMsg(VK_DEBUG_REPORT_ERROR_BIT_EXT,
+        "exceeds extents srcImage was created with");
+
+    ASSERT_NO_FATAL_FAILURE(InitState());
+
+    VkImageObj src_image(m_device);
+    src_image.init(32, 32, VK_FORMAT_B8G8R8A8_UNORM, VK_IMAGE_USAGE_TRANSFER_SRC_BIT, VK_IMAGE_TILING_LINEAR, 0);
+    VkImageObj dst_image(m_device);
+    dst_image.init(64, 64, VK_FORMAT_B8G8R8A8_UNORM, VK_IMAGE_USAGE_TRANSFER_DST_BIT, VK_IMAGE_TILING_LINEAR, 0);
+
+    BeginCommandBuffer();
+    VkImageCopy copy_region;
+    copy_region.srcSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
+    copy_region.srcSubresource.mipLevel = 0;
+    copy_region.srcSubresource.baseArrayLayer = 0;
+    copy_region.srcSubresource.layerCount = 0;
+    copy_region.srcOffset.x = 0;
+    copy_region.srcOffset.y = 0;
+    copy_region.srcOffset.z = 0;
+    copy_region.dstSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
+    copy_region.dstSubresource.mipLevel = 0;
+    copy_region.dstSubresource.baseArrayLayer = 0;
+    copy_region.dstSubresource.layerCount = 0;
+    copy_region.dstOffset.x = 0;
+    copy_region.dstOffset.y = 0;
+    copy_region.dstOffset.z = 0;
+    copy_region.extent.width = 64;
+    copy_region.extent.height = 64;
+    copy_region.extent.depth = 1;
+    m_commandBuffer->CopyImage(src_image.image(), VK_IMAGE_LAYOUT_GENERAL, dst_image.image(), VK_IMAGE_LAYOUT_GENERAL, 1,
+                               &copy_region);
+    EndCommandBuffer();
+
+    m_errorMonitor->VerifyFound();
+}
+
+TEST_F(VkLayerTest, CopyImageDstSizeExceeded) {
+
+    // Image copy with dest region specified greater than dest image size
+    m_errorMonitor->SetDesiredFailureMsg(VK_DEBUG_REPORT_ERROR_BIT_EXT, "exceeds extents dstImage was created with");
+
+    ASSERT_NO_FATAL_FAILURE(InitState());
+
+    VkImageObj src_image(m_device);
+    src_image.init(64, 64, VK_FORMAT_B8G8R8A8_UNORM, VK_IMAGE_USAGE_TRANSFER_SRC_BIT, VK_IMAGE_TILING_LINEAR, 0);
+    VkImageObj dst_image(m_device);
+    dst_image.init(32, 32, VK_FORMAT_B8G8R8A8_UNORM, VK_IMAGE_USAGE_TRANSFER_DST_BIT, VK_IMAGE_TILING_LINEAR, 0);
+
+    BeginCommandBuffer();
+    VkImageCopy copy_region;
+    copy_region.srcSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
+    copy_region.srcSubresource.mipLevel = 0;
+    copy_region.srcSubresource.baseArrayLayer = 0;
+    copy_region.srcSubresource.layerCount = 0;
+    copy_region.srcOffset.x = 0;
+    copy_region.srcOffset.y = 0;
+    copy_region.srcOffset.z = 0;
+    copy_region.dstSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
+    copy_region.dstSubresource.mipLevel = 0;
+    copy_region.dstSubresource.baseArrayLayer = 0;
+    copy_region.dstSubresource.layerCount = 0;
+    copy_region.dstOffset.x = 0;
+    copy_region.dstOffset.y = 0;
+    copy_region.dstOffset.z = 0;
+    copy_region.extent.width = 64;
+    copy_region.extent.height = 64;
+    copy_region.extent.depth = 1;
+    m_commandBuffer->CopyImage(src_image.image(), VK_IMAGE_LAYOUT_GENERAL, dst_image.image(), VK_IMAGE_LAYOUT_GENERAL, 1,
+                               &copy_region);
+    EndCommandBuffer();
+
+    m_errorMonitor->VerifyFound();
+}
+
 TEST_F(VkLayerTest, CopyImageFormatSizeMismatch) {
     VkResult err;
     bool pass;