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/*
* Copyright (C) 2018-2024 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/execution_environment/root_device_environment.h"
#include "shared/source/os_interface/windows/deferrable_deletion_win.h"
#include "shared/test/common/mocks/mock_execution_environment.h"
#include "shared/test/common/mocks/mock_wddm.h"
#include "gtest/gtest.h"
#include <type_traits>
using namespace NEO;
TEST(DeferrableDeletionImpl, WhenCreatedThenItIsNonCopyable) {
EXPECT_FALSE(std::is_move_constructible<DeferrableDeletionImpl>::value);
EXPECT_FALSE(std::is_copy_constructible<DeferrableDeletionImpl>::value);
}
TEST(DeferrableDeletionImpl, WhenCreatedThenItIsNonAssignable) {
EXPECT_FALSE(std::is_move_assignable<DeferrableDeletionImpl>::value);
EXPECT_FALSE(std::is_copy_assignable<DeferrableDeletionImpl>::value);
}
class MockDeferrableDeletion : public DeferrableDeletionImpl {
public:
using DeferrableDeletionImpl::allocationCount;
using DeferrableDeletionImpl::DeferrableDeletionImpl;
using DeferrableDeletionImpl::handles;
using DeferrableDeletionImpl::resourceHandle;
using DeferrableDeletionImpl::wddm;
};
class DeferrableDeletionTest : public ::testing::Test {
public:
std::unique_ptr<MockExecutionEnvironment> executionEnvironment;
std::unique_ptr<WddmMock> wddm;
const D3DKMT_HANDLE handle = 0;
uint32_t allocationCount = 1;
D3DKMT_HANDLE resourceHandle = 0;
void SetUp() override {
executionEnvironment = std::make_unique<MockExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
wddm = std::make_unique<WddmMock>(*executionEnvironment->rootDeviceEnvironments[0]);
}
};
TEST_F(DeferrableDeletionTest, givenDeferrableDeletionWhenIsCreatedThenObjectMembersAreSetProperly) {
MockDeferrableDeletion deletion(wddm.get(), &handle, allocationCount, resourceHandle, AllocationType::buffer);
EXPECT_EQ(wddm.get(), deletion.wddm);
EXPECT_NE(nullptr, deletion.handles);
EXPECT_EQ(handle, *deletion.handles);
EXPECT_NE(&handle, deletion.handles);
EXPECT_EQ(allocationCount, deletion.allocationCount);
EXPECT_EQ(resourceHandle, deletion.resourceHandle);
EXPECT_FALSE(deletion.isExternalHostptr());
MockDeferrableDeletion deletion2(wddm.get(), &handle, allocationCount, resourceHandle, AllocationType::externalHostPtr);
EXPECT_TRUE(deletion2.isExternalHostptr());
}
TEST_F(DeferrableDeletionTest, givenDeferrableDeletionWhenApplyIsCalledThenDeletionIsApplied) {
wddm->callBaseDestroyAllocations = false;
std::unique_ptr<DeferrableDeletion> deletion(DeferrableDeletion::create((Wddm *)wddm.get(), &handle, allocationCount, resourceHandle, AllocationType::buffer));
EXPECT_EQ(0u, wddm->destroyAllocationResult.called);
deletion->apply();
EXPECT_EQ(1u, wddm->destroyAllocationResult.called);
}
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