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Change-Id: I4bf1707bd3dfeadf2c17b0a7daff372b1925ebbd

unit_tests/program/block_kernel_manager_tests.cpp

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+/*
+* Copyright (c) 2017, Intel Corporation
+*
+* Permission is hereby granted, free of charge, to any person obtaining a
+* copy of this software and associated documentation files (the "Software"),
+* to deal in the Software without restriction, including without limitation
+* the rights to use, copy, modify, merge, publish, distribute, sublicense,
+* and/or sell copies of the Software, and to permit persons to whom the
+* Software is furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+* OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#include "runtime/memory_manager/graphics_allocation.h"
+#include "runtime/program/block_kernel_manager.h"
+
+#include "unit_tests/mocks/mock_block_kernel_manager.h"
+
+#include "gtest/gtest.h"
+
+using namespace OCLRT;
+
+TEST(BlockKernelManagerTest, pushPrivateSurfaceResizesArray) {
+    GraphicsAllocation allocation(0, 0);
+    KernelInfo *blockInfo = new KernelInfo;
+    MockBlockKernelManager blockManager;
+
+    blockManager.addBlockKernelInfo(blockInfo);
+
+    EXPECT_EQ(0u, blockManager.blockPrivateSurfaceArray.size());
+
+    blockManager.pushPrivateSurface(&allocation, 0);
+
+    EXPECT_EQ(1u, blockManager.blockPrivateSurfaceArray.size());
+}
+
+TEST(BlockKernelManagerTest, pushPrivateSurfacePlacesAllocationInCorrectPosition) {
+    GraphicsAllocation allocation1(0, 0);
+    GraphicsAllocation allocation2(0, 0);
+    KernelInfo *blockInfo = new KernelInfo;
+    KernelInfo *blockInfo2 = new KernelInfo;
+    MockBlockKernelManager blockManager;
+
+    blockManager.addBlockKernelInfo(blockInfo);
+    blockManager.addBlockKernelInfo(blockInfo2);
+
+    blockManager.pushPrivateSurface(&allocation1, 0);
+    blockManager.pushPrivateSurface(&allocation2, 1);
+
+    EXPECT_EQ(2u, blockManager.blockPrivateSurfaceArray.size());
+
+    EXPECT_EQ(&allocation1, blockManager.blockPrivateSurfaceArray[0]);
+    EXPECT_EQ(&allocation2, blockManager.blockPrivateSurfaceArray[1]);
+}
+
+TEST(BlockKernelManagerTest, pushPrivateSurfaceSetsPrivateSurfaceArrayToNullptrOnFirstCall) {
+    GraphicsAllocation allocation(0, 0);
+    KernelInfo *blockInfo = new KernelInfo;
+    KernelInfo *blockInfo2 = new KernelInfo;
+    KernelInfo *blockInfo3 = new KernelInfo;
+    MockBlockKernelManager blockManager;
+
+    blockManager.addBlockKernelInfo(blockInfo);
+    blockManager.addBlockKernelInfo(blockInfo2);
+    blockManager.addBlockKernelInfo(blockInfo3);
+
+    blockManager.pushPrivateSurface(&allocation, 1);
+
+    EXPECT_EQ(3u, blockManager.blockPrivateSurfaceArray.size());
+
+    EXPECT_EQ(nullptr, blockManager.blockPrivateSurfaceArray[0]);
+    EXPECT_EQ(nullptr, blockManager.blockPrivateSurfaceArray[2]);
+}
+
+TEST(BlockKernelManagerTest, getPrivateSurface) {
+    GraphicsAllocation allocation(0, 0);
+    KernelInfo *blockInfo = new KernelInfo;
+
+    MockBlockKernelManager blockManager;
+
+    blockManager.addBlockKernelInfo(blockInfo);
+
+    blockManager.pushPrivateSurface(&allocation, 0);
+
+    EXPECT_EQ(1u, blockManager.blockPrivateSurfaceArray.size());
+
+    EXPECT_EQ(&allocation, blockManager.getPrivateSurface(0));
+}
+
+TEST(BlockKernelManagerTest, getPrivateSurfaceWithOutOfBoundOrdinalRetunrsNullptr) {
+    MockBlockKernelManager blockManager;
+    EXPECT_EQ(nullptr, blockManager.getPrivateSurface(0));
+    EXPECT_EQ(nullptr, blockManager.getPrivateSurface(10));
+}