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o3de/Gems/Prefab/PrefabBuilder/PrefabBuilderTests.h

125 lines
3.7 KiB
C++

/*
* Copyright (c) Contributors to the Open 3D Engine Project
*
* SPDX-License-Identifier: Apache-2.0 OR MIT
*
*/
#pragma once
#include <PrefabBuilderComponent.h>
#include <AzTest/AzTest.h>
#include <Application/ToolsApplication.h>
#include <AzCore/Asset/AssetManager.h>
#include <AzCore/Component/ComponentApplication.h>
namespace UnitTest
{
struct VersionChangingData final : AZ::Data::AssetData
{
AZ_RTTI(VersionChangingData, "{E3A37E19-AE61-4C2F-809E-03B4D83261E8}", AZ::Data::AssetData);
static void Reflect(AZ::ReflectContext* context)
{
if (auto* serializeContext = azrtti_cast<AZ::SerializeContext*>(context))
{
serializeContext->Class<VersionChangingData>()->Version(m_version);
}
}
inline static int m_version = 0;
};
struct TestAsset final : AZ::Data::AssetData
{
AZ_RTTI(TestAsset, "{8E736462-5424-4720-A2D9-F71DFC5905E3}", AZ::Data::AssetData);
static void Reflect(AZ::ReflectContext* context)
{
if (auto* serializeContext = azrtti_cast<AZ::SerializeContext*>(context))
{
serializeContext->Class<TestAsset>();
}
}
};
struct TestAssetHandler final : AZ::Data::AssetHandler
{
public:
AZ::Data::AssetPtr CreateAsset(
[[maybe_unused]] const AZ::Data::AssetId& id, [[maybe_unused]] const AZ::Data::AssetType& type) override
{
return aznew TestAsset();
}
void DestroyAsset(AZ::Data::AssetPtr ptr) override
{
delete ptr;
}
void GetHandledAssetTypes(AZStd::vector<AZ::Data::AssetType>& assetTypes) override
{
assetTypes.push_back(azrtti_typeid<TestAsset>());
}
AZ::Data::AssetHandler::LoadResult LoadAssetData(
[[maybe_unused]] const AZ::Data::Asset<AZ::Data::AssetData>& asset,
[[maybe_unused]] AZStd::shared_ptr<AZ::Data::AssetDataStream> stream,
[[maybe_unused]] const AZ::Data::AssetFilterCB& assetLoadFilterCB) override
{
return AZ::Data::AssetHandler::LoadResult::LoadComplete;
}
};
struct TestComponent final : AZ::Component
{
AZ_COMPONENT(TestComponent, "{E3982C6A-0B01-4B04-A3E2-D95729D4B9C6}");
static void Reflect(AZ::ReflectContext* context)
{
if (auto* serializeContext = azrtti_cast<AZ::SerializeContext*>(context))
{
serializeContext->Class<TestComponent, AZ::Component>()
->Field("Asset", &TestComponent::m_asset)
->Field("Version", &TestComponent::m_version);
}
}
void Activate() override
{
}
void Deactivate() override
{
}
AZ::Data::Asset<TestAsset> m_asset{};
VersionChangingData m_version;
};
struct SelfContainedMemoryStream : AZ::IO::ByteContainerStream<AZStd::vector<char>>
{
SelfContainedMemoryStream() : ByteContainerStream<AZStd::vector<char>>{&m_bufferData}
{
}
AZStd::vector<char> m_bufferData;
};
struct TestPrefabBuilderComponent final : AZ::Prefab::PrefabBuilderComponent
{
protected:
AZStd::unique_ptr<AZ::IO::GenericStream> GetOutputStream(const AZ::IO::Path& path) const override;
};
struct PrefabBuilderTests : ::testing::Test
{
protected:
void SetUp() override;
void TearDown() override;
AzToolsFramework::ToolsApplication m_app;
AZStd::unique_ptr<AZ::ComponentDescriptor> m_testComponentDescriptor{};
TestAssetHandler m_assetHandler;
};
}