tests: Test not setting dynamic discard rectangles

KhronosGroup · Jan 7, 2025 · b842783 · b842783
1 parent 5d04cc3
commit b842783
Showing 1 changed file with 25 additions and 4 deletions.
diff --git a/tests/unit/dynamic_state_positive.cpp b/tests/unit/dynamic_state_positive.cpp
@@ -1,8 +1,8 @@
 /*
- * Copyright (c) 2015-2024 The Khronos Group Inc.
- * Copyright (c) 2015-2024 Valve Corporation
- * Copyright (c) 2015-2024 LunarG, Inc.
- * Copyright (c) 2015-2024 Google, Inc.
+ * Copyright (c) 2015-2025 The Khronos Group Inc.
+ * Copyright (c) 2015-2025 Valve Corporation
+ * Copyright (c) 2015-2025 LunarG, Inc.
+ * Copyright (c) 2015-2025 Google, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -1397,3 +1397,24 @@ TEST_F(PositiveDynamicState, DiscardRectanglesModeNotSetWithCommand) {
     m_command_buffer.EndRenderPass();
     m_command_buffer.End();
 }
+
+TEST_F(PositiveDynamicState, DiscardRectanglesDisabled) {
+    TEST_DESCRIPTION("Draw without discard rectangles if discard rectangle enable is false");
+
+    AddRequiredExtensions(VK_EXT_DISCARD_RECTANGLES_EXTENSION_NAME);
+    RETURN_IF_SKIP(Init());
+    InitRenderTarget();
+
+    CreatePipelineHelper pipe(*this);
+    pipe.AddDynamicState(VK_DYNAMIC_STATE_DISCARD_RECTANGLE_ENABLE_EXT);
+    pipe.AddDynamicState(VK_DYNAMIC_STATE_DISCARD_RECTANGLE_EXT);
+    pipe.CreateGraphicsPipeline();
+
+    m_command_buffer.Begin();
+    m_command_buffer.BeginRenderPass(m_renderPassBeginInfo);
+    vk::CmdBindPipeline(m_command_buffer.handle(), VK_PIPELINE_BIND_POINT_GRAPHICS, pipe.Handle());
+    vk::CmdSetDiscardRectangleEnableEXT(m_command_buffer.handle(), VK_FALSE);
+    vk::CmdDraw(m_command_buffer.handle(), 3, 1, 0, 0);
+    m_command_buffer.EndRenderPass();
+    m_command_buffer.End();
+}