Initial commit

Change-Id: I4bf1707bd3dfeadf2c17b0a7daff372b1925ebbd

unit_tests/kernel/kernel_arg_dev_queue_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 "unit_tests/fixtures/device_fixture.h"
+#include "unit_tests/fixtures/device_host_queue_fixture.h"
+#include "unit_tests/mocks/mock_kernel.h"
+#include "unit_tests/mocks/mock_program.h"
+#include "unit_tests/mocks/mock_buffer.h"
+
+using namespace OCLRT;
+using namespace DeviceHostQueue;
+
+struct KernelArgDevQueueTest : public DeviceFixture,
+                               public DeviceHostQueueFixture<DeviceQueue> {
+    KernelArgDevQueueTest() : program(), kernelArgPatchInfo() {}
+
+  protected:
+    void SetUp() override {
+        DeviceFixture::SetUp();
+        DeviceHostQueueFixture<DeviceQueue>::SetUp();
+
+        pDeviceQueue = createQueueObject();
+
+        pKernelInfo = KernelInfo::create();
+        pKernelInfo->kernelArgInfo.resize(1);
+        pKernelInfo->kernelArgInfo[0].isDeviceQueue = true;
+
+        kernelArgPatchInfo.crossthreadOffset = 0x4;
+        kernelArgPatchInfo.size = 0x4;
+        kernelArgPatchInfo.sourceOffset = 0;
+
+        pKernelInfo->kernelArgInfo[0].kernelArgPatchInfoVector.push_back(kernelArgPatchInfo);
+
+        pKernel = new MockKernel(&program, *pKernelInfo, *pDevice);
+        ASSERT_EQ(CL_SUCCESS, pKernel->initialize());
+
+        uint8_t pCrossThreadData[crossThreadDataSize];
+        memset(pCrossThreadData, crossThreadDataInit, sizeof(pCrossThreadData));
+        pKernel->setCrossThreadData(pCrossThreadData, sizeof(pCrossThreadData));
+    }
+
+    void TearDown() override {
+        delete pKernelInfo;
+        delete pKernel;
+        delete pDeviceQueue;
+
+        DeviceHostQueueFixture<DeviceQueue>::TearDown();
+        DeviceFixture::TearDown();
+    }
+
+    bool crossThreadDataUnchanged() {
+        for (uint32_t i = 0; i < crossThreadDataSize; i++) {
+            if (pKernel->mockCrossThreadData[i] != crossThreadDataInit) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    static const uint32_t crossThreadDataSize = 0x10;
+    static const char crossThreadDataInit = 0x7e;
+
+    MockProgram program;
+    DeviceQueue *pDeviceQueue = nullptr;
+    MockKernel *pKernel = nullptr;
+    KernelInfo *pKernelInfo = nullptr;
+    KernelArgPatchInfo kernelArgPatchInfo;
+};
+
+TEST_F(KernelArgDevQueueTest, GIVENkernelWithDevQueueArgWHENsetArgHandleTHENsetsProperHandle) {
+    EXPECT_EQ(pKernel->kernelArgHandlers[0], &Kernel::setArgDevQueue);
+}
+
+TEST_F(KernelArgDevQueueTest, GIVENdevQueueArgHandlerWHENpassDevQueueTHENacceptObjAndPatch) {
+    auto clDeviceQueue = static_cast<cl_command_queue>(pDeviceQueue);
+
+    auto ret = pKernel->setArgDevQueue(0, sizeof(cl_command_queue), &clDeviceQueue);
+    EXPECT_EQ(ret, CL_SUCCESS);
+
+    auto gpuAddress = static_cast<uint32_t>(pDeviceQueue->getQueueBuffer()->getGpuAddressToPatch());
+    auto patchLocation = ptrOffset(pKernel->mockCrossThreadData.data(), kernelArgPatchInfo.crossthreadOffset);
+    EXPECT_EQ(*(reinterpret_cast<uint32_t *>(patchLocation)), gpuAddress);
+}
+
+TEST_F(KernelArgDevQueueTest, GIVENdevQueueArgHandlerWHENpassNormalQueueTHENrejectObjAndReturnError) {
+    auto clCmdQueue = static_cast<cl_command_queue>(pCommandQueue);
+
+    auto ret = pKernel->setArgDevQueue(0, sizeof(cl_command_queue), &clCmdQueue);
+    EXPECT_EQ(ret, CL_INVALID_DEVICE_QUEUE);
+    EXPECT_EQ(crossThreadDataUnchanged(), true);
+}
+
+TEST_F(KernelArgDevQueueTest, GIVENdevQueueArgHandlerWHENpassNonQueueObjTHENrejectObjAndReturnError) {
+    Buffer *buffer = new MockBuffer();
+    auto clBuffer = static_cast<cl_mem>(buffer);
+
+    auto ret = pKernel->setArgDevQueue(0, sizeof(cl_command_queue), &clBuffer);
+    EXPECT_EQ(ret, CL_INVALID_DEVICE_QUEUE);
+    EXPECT_EQ(crossThreadDataUnchanged(), true);
+
+    delete buffer;
+}
+
+TEST_F(KernelArgDevQueueTest, GIVENdevQueueArgHandlerWHENpassFakeQueueTHENrejectObjAndReturnError) {
+    char *pFakeDeviceQueue = new char[sizeof(DeviceQueue)];
+    auto clFakeDeviceQueue = reinterpret_cast<cl_command_queue *>(pFakeDeviceQueue);
+
+    auto ret = pKernel->setArgDevQueue(0, sizeof(cl_command_queue), &clFakeDeviceQueue);
+    EXPECT_EQ(ret, CL_INVALID_DEVICE_QUEUE);
+    EXPECT_EQ(crossThreadDataUnchanged(), true);
+
+    delete[] pFakeDeviceQueue;
+}
+
+TEST_F(KernelArgDevQueueTest, GIVENdevQueueArgHandlerWHENpassNullptrTHENrejectObjAndReturnError) {
+    auto ret = pKernel->setArgDevQueue(0, sizeof(cl_command_queue), nullptr);
+    EXPECT_EQ(ret, CL_INVALID_ARG_VALUE);
+    EXPECT_EQ(crossThreadDataUnchanged(), true);
+}
+
+TEST_F(KernelArgDevQueueTest, GIVENdevQueueArgHandlerWHENpassWrongSizeTHENrejectObjAndReturnError) {
+    auto clDeviceQueue = static_cast<cl_command_queue>(pDeviceQueue);
+
+    auto ret = pKernel->setArgDevQueue(0, sizeof(cl_command_queue) - 1, &clDeviceQueue);
+    EXPECT_EQ(ret, CL_INVALID_ARG_SIZE);
+    EXPECT_EQ(crossThreadDataUnchanged(), true);
+}