57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
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// Copyright 2018 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "base/win/reference.h"
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#include <windows.foundation.h>
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#include <wrl/client.h>
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#include "testing/gtest/include/gtest/gtest.h"
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#ifdef NTDDI_WIN10_VB // Windows 10.0.19041
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// Specialization templates that used to be in windows.foundation.h, removed in
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// the 10.0.19041.0 SDK, so placed here instead.
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namespace ABI {
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namespace Windows {
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namespace Foundation {
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template <>
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struct __declspec(uuid("3c00fd60-2950-5939-a21a-2d12c5a01b8a")) IReference<bool>
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: IReference_impl<Internal::AggregateType<bool, boolean>> {};
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template <>
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struct __declspec(uuid("548cefbd-bc8a-5fa0-8df2-957440fc8bf4")) IReference<int>
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: IReference_impl<int> {};
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} // namespace Foundation
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} // namespace Windows
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} // namespace ABI
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#endif
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namespace base {
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namespace win {
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namespace {
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using Microsoft::WRL::Make;
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} // namespace
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TEST(ReferenceTest, Value) {
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auto ref = Make<Reference<int>>(123);
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int value = 0;
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HRESULT hr = ref->get_Value(&value);
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EXPECT_TRUE(SUCCEEDED(hr));
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EXPECT_EQ(123, value);
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}
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TEST(ReferenceTest, ValueAggregate) {
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auto ref = Make<Reference<bool>>(true);
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boolean value = false;
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HRESULT hr = ref->get_Value(&value);
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EXPECT_TRUE(SUCCEEDED(hr));
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EXPECT_TRUE(value);
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}
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} // namespace win
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} // namespace base
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