251 lines
11 KiB
C++
251 lines
11 KiB
C++
/*
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* Copyright (C) 2018-2021 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/helpers/ptr_math.h"
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#include "opencl/test/unit_test/api/cl_api_tests.h"
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#include "opencl/test/unit_test/mocks/mock_platform.h"
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using namespace NEO;
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typedef api_tests clCreateContextTests;
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namespace ClCreateContextTests {
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static int cbInvoked = 0;
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void CL_CALLBACK eventCallBack(const char *, const void *,
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size_t, void *) {
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cbInvoked++;
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}
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TEST_F(clCreateContextTests, GivenValidParamsWhenCreatingContextThenContextIsCreated) {
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auto context =
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clCreateContext(nullptr, 1u, &testedClDevice, nullptr, nullptr, &retVal);
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ASSERT_EQ(CL_SUCCESS, retVal);
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ASSERT_NE(nullptr, context);
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EXPECT_NE(nullptr, context->dispatch.icdDispatch);
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EXPECT_NE(nullptr, context->dispatch.crtDispatch);
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retVal = clReleaseContext(context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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}
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TEST_F(clCreateContextTests, GivenNullptrRetValWhenCreatingContextThenContextIsCreated) {
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auto context =
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clCreateContext(nullptr, 1u, &testedClDevice, nullptr, nullptr, nullptr);
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ASSERT_NE(nullptr, context);
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EXPECT_NE(nullptr, context->dispatch.icdDispatch);
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EXPECT_NE(nullptr, context->dispatch.crtDispatch);
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retVal = clReleaseContext(context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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}
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TEST_F(clCreateContextTests, GivenZeroDevicesWhenCreatingContextThenInvalidValueErrorIsReturned) {
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auto context = clCreateContext(nullptr, 0, &testedClDevice, nullptr, nullptr, &retVal);
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ASSERT_EQ(nullptr, context);
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ASSERT_EQ(CL_INVALID_VALUE, retVal);
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}
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TEST_F(clCreateContextTests, GivenInvalidUserDataWhenCreatingContextThenInvalidValueErrorIsReturned) {
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cl_int someData = 25;
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auto context = clCreateContext(nullptr, 1u, &testedClDevice, nullptr, &someData, &retVal);
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ASSERT_EQ(nullptr, context);
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ASSERT_EQ(CL_INVALID_VALUE, retVal);
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}
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TEST_F(clCreateContextTests, GivenInvalidDeviceListWhenCreatingContextThenInvalidDeviceErrorIsReturned) {
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cl_device_id devList[2];
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devList[0] = testedClDevice;
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devList[1] = (cl_device_id)ptrGarbage;
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auto context = clCreateContext(nullptr, 2, devList, nullptr, nullptr, &retVal);
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ASSERT_EQ(nullptr, context);
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ASSERT_EQ(CL_INVALID_DEVICE, retVal);
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}
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TEST_F(clCreateContextTests, GivenNullDeviceListWhenCreatingContextThenInvalidValueErrorIsReturned) {
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auto context = clCreateContext(nullptr, 2, nullptr, nullptr, nullptr, &retVal);
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ASSERT_EQ(nullptr, context);
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ASSERT_EQ(CL_INVALID_VALUE, retVal);
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}
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TEST_F(clCreateContextTests, GivenNullUserDataWhenCreatingContextThenContextIsCreated) {
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auto context = clCreateContext(nullptr, 1u, &testedClDevice, eventCallBack, nullptr, &retVal);
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ASSERT_NE(nullptr, context);
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retVal = clReleaseContext(context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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}
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TEST_F(clCreateContextTests, givenMultipleRootDevicesWithoutSubDevicesWhenCreatingContextThenContextIsCreated) {
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UltClDeviceFactory deviceFactory{2, 0};
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cl_device_id devices[] = {deviceFactory.rootDevices[0], deviceFactory.rootDevices[1]};
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auto context = clCreateContext(nullptr, 2u, devices, eventCallBack, nullptr, &retVal);
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EXPECT_NE(nullptr, context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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clReleaseContext(context);
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}
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TEST_F(clCreateContextTests, givenMultipleSubDevicesFromDifferentRootDevicesWhenCreatingContextThenContextIsCreated) {
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UltClDeviceFactory deviceFactory{2, 2};
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cl_device_id devices[] = {deviceFactory.subDevices[0], deviceFactory.subDevices[1], deviceFactory.subDevices[2], deviceFactory.subDevices[3]};
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auto context = clCreateContext(nullptr, 4u, devices, eventCallBack, nullptr, &retVal);
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EXPECT_NE(nullptr, context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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clReleaseContext(context);
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}
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TEST_F(clCreateContextTests, givenDisabledMultipleRootDeviceSupportWhenCreatingContextThenOutOfHostMemoryErrorIsReturned) {
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UltClDeviceFactory deviceFactory{2, 2};
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DebugManager.flags.EnableMultiRootDeviceContexts.set(false);
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cl_device_id devices[] = {deviceFactory.rootDevices[0], deviceFactory.rootDevices[1]};
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auto context = clCreateContext(nullptr, 2u, devices, eventCallBack, nullptr, &retVal);
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EXPECT_EQ(nullptr, context);
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EXPECT_EQ(CL_OUT_OF_HOST_MEMORY, retVal);
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}
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TEST_F(clCreateContextTests, whenCreateContextWithMultipleRootDevicesWithSubDevicesThenContextIsCreated) {
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UltClDeviceFactory deviceFactory{2, 2};
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cl_device_id devices[] = {deviceFactory.rootDevices[0], deviceFactory.rootDevices[1]};
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auto context = clCreateContext(nullptr, 2u, devices, eventCallBack, nullptr, &retVal);
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EXPECT_NE(nullptr, context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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clReleaseContext(context);
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}
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TEST_F(clCreateContextTests, givenMultipleRootDevicesWhenCreateContextThenRootDeviceIndicesSetIsFilled) {
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UltClDeviceFactory deviceFactory{3, 2};
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cl_device_id devices[] = {deviceFactory.rootDevices[0], deviceFactory.rootDevices[1], deviceFactory.rootDevices[2]};
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auto context = clCreateContext(nullptr, 3u, devices, eventCallBack, nullptr, &retVal);
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EXPECT_NE(nullptr, context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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auto pContext = castToObject<Context>(context);
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auto rootDeviceIndices = pContext->getRootDeviceIndices();
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for (auto numDevice = 0u; numDevice < pContext->getNumDevices(); numDevice++) {
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auto rootDeviceIndex = rootDeviceIndices.find(pContext->getDevice(numDevice)->getRootDeviceIndex());
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EXPECT_EQ(*rootDeviceIndex, pContext->getDevice(numDevice)->getRootDeviceIndex());
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}
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clReleaseContext(context);
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}
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TEST_F(clCreateContextTests, givenMultipleRootDevicesWhenCreateContextThenMaxRootDeviceIndexIsProperlyFilled) {
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UltClDeviceFactory deviceFactory{3, 0};
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DebugManager.flags.EnableMultiRootDeviceContexts.set(true);
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cl_device_id devices[] = {deviceFactory.rootDevices[0], deviceFactory.rootDevices[2]};
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auto context = clCreateContext(nullptr, 2u, devices, eventCallBack, nullptr, &retVal);
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EXPECT_NE(nullptr, context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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auto pContext = castToObject<Context>(context);
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EXPECT_EQ(2u, pContext->getMaxRootDeviceIndex());
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clReleaseContext(context);
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}
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TEST_F(clCreateContextTests, givenMultipleRootDevicesWhenCreateContextThenSpecialQueueIsProperlyFilled) {
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UltClDeviceFactory deviceFactory{3, 0};
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DebugManager.flags.EnableMultiRootDeviceContexts.set(true);
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cl_device_id devices[] = {deviceFactory.rootDevices[0], deviceFactory.rootDevices[2]};
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auto context = clCreateContext(nullptr, 2u, devices, eventCallBack, nullptr, &retVal);
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EXPECT_NE(nullptr, context);
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EXPECT_EQ(CL_SUCCESS, retVal);
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auto pContext = castToObject<Context>(context);
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auto rootDeviceIndices = pContext->getRootDeviceIndices();
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EXPECT_EQ(2u, pContext->getMaxRootDeviceIndex());
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StackVec<CommandQueue *, 1> specialQueues;
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specialQueues.resize(pContext->getMaxRootDeviceIndex());
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for (auto numDevice = 0u; numDevice < pContext->getNumDevices(); numDevice++) {
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auto rootDeviceIndex = rootDeviceIndices.find(pContext->getDevice(numDevice)->getRootDeviceIndex());
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EXPECT_EQ(*rootDeviceIndex, pContext->getDevice(numDevice)->getRootDeviceIndex());
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EXPECT_EQ(*rootDeviceIndex, pContext->getSpecialQueue(*rootDeviceIndex)->getDevice().getRootDeviceIndex());
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specialQueues[numDevice] = pContext->getSpecialQueue(*rootDeviceIndex);
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}
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EXPECT_EQ(2u, specialQueues.size());
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clReleaseContext(context);
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}
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TEST_F(clCreateContextTests, givenInvalidContextCreationPropertiesThenContextCreationFails) {
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cl_context_properties invalidProperties[3] = {CL_CONTEXT_PLATFORM, (cl_context_properties) nullptr, 0};
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auto context = clCreateContext(invalidProperties, 1u, &testedClDevice, nullptr, nullptr, &retVal);
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EXPECT_EQ(CL_INVALID_PLATFORM, retVal);
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EXPECT_EQ(nullptr, context);
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}
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TEST_F(clCreateContextTests, GivenNonDefaultPlatformInContextCreationPropertiesWhenCreatingContextThenSuccessIsReturned) {
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auto nonDefaultPlatform = std::make_unique<MockPlatform>();
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nonDefaultPlatform->initializeWithNewDevices();
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cl_platform_id nonDefaultPlatformCl = nonDefaultPlatform.get();
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cl_device_id clDevice = nonDefaultPlatform->getClDevice(0);
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cl_context_properties properties[3] = {CL_CONTEXT_PLATFORM, reinterpret_cast<cl_context_properties>(nonDefaultPlatformCl), 0};
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auto clContext = clCreateContext(properties, 1, &clDevice, nullptr, nullptr, &retVal);
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EXPECT_EQ(CL_SUCCESS, retVal);
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EXPECT_NE(nullptr, clContext);
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clReleaseContext(clContext);
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}
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TEST_F(clCreateContextTests, GivenNonDefaultPlatformWithInvalidIcdDispatchInContextCreationPropertiesWhenCreatingContextThenInvalidPlatformErrorIsReturned) {
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auto nonDefaultPlatform = std::make_unique<MockPlatform>();
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nonDefaultPlatform->initializeWithNewDevices();
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cl_platform_id nonDefaultPlatformCl = nonDefaultPlatform.get();
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nonDefaultPlatformCl->dispatch.icdDispatch = reinterpret_cast<SDispatchTable *>(nonDefaultPlatform.get());
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cl_device_id clDevice = nonDefaultPlatform->getClDevice(0);
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cl_context_properties properties[3] = {CL_CONTEXT_PLATFORM, reinterpret_cast<cl_context_properties>(nonDefaultPlatformCl), 0};
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auto clContext = clCreateContext(properties, 1, &clDevice, nullptr, nullptr, &retVal);
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EXPECT_EQ(CL_INVALID_PLATFORM, retVal);
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EXPECT_EQ(nullptr, clContext);
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}
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TEST_F(clCreateContextTests, GivenDeviceNotAssociatedToPlatformInPropertiesWhenCreatingContextThenInvalidDeviceErrorIsReturned) {
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auto nonDefaultPlatform = std::make_unique<MockPlatform>();
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nonDefaultPlatform->initializeWithNewDevices();
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cl_device_id clDevice = platform()->getClDevice(0);
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cl_platform_id nonDefaultPlatformCl = nonDefaultPlatform.get();
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cl_context_properties properties[3] = {CL_CONTEXT_PLATFORM, reinterpret_cast<cl_context_properties>(nonDefaultPlatformCl), 0};
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auto clContext = clCreateContext(properties, 1, &clDevice, nullptr, nullptr, &retVal);
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EXPECT_EQ(CL_INVALID_DEVICE, retVal);
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EXPECT_EQ(nullptr, clContext);
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}
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TEST_F(clCreateContextTests, GivenDevicesFromDifferentPlatformsWhenCreatingContextWithoutSpecifiedPlatformThenInvalidDeviceErrorIsReturned) {
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auto platform1 = std::make_unique<MockPlatform>();
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auto platform2 = std::make_unique<MockPlatform>();
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platform1->initializeWithNewDevices();
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platform2->initializeWithNewDevices();
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cl_device_id clDevices[] = {platform1->getClDevice(0), platform2->getClDevice(0)};
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auto clContext = clCreateContext(nullptr, 2, clDevices, nullptr, nullptr, &retVal);
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EXPECT_EQ(CL_INVALID_DEVICE, retVal);
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EXPECT_EQ(nullptr, clContext);
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}
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TEST_F(clCreateContextTests, GivenDevicesFromDifferentPlatformsWhenCreatingContextWithSpecifiedPlatformThenInvalidDeviceErrorIsReturned) {
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auto platform1 = std::make_unique<MockPlatform>();
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auto platform2 = std::make_unique<MockPlatform>();
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platform1->initializeWithNewDevices();
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platform2->initializeWithNewDevices();
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cl_device_id clDevices[] = {platform1->getClDevice(0), platform2->getClDevice(0)};
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cl_platform_id clPlatform = platform1.get();
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cl_context_properties properties[3] = {CL_CONTEXT_PLATFORM, reinterpret_cast<cl_context_properties>(clPlatform), 0};
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auto clContext = clCreateContext(properties, 2, clDevices, nullptr, nullptr, &retVal);
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EXPECT_EQ(CL_INVALID_DEVICE, retVal);
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EXPECT_EQ(nullptr, clContext);
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}
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} // namespace ClCreateContextTests
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